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Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Maribavir prophylaxis for prevention of cytomegalovirus disease in recipients of allogeneic stem-cell transplants: a phase 3, double-blind, placebo-controlled, randomised trial. Available drugs against cytomegalovirus have adverse effects that compromise their prophylactic use in recipients of allogeneic stem-cell transplants. We assessed the safety, tolerability, and antiviral activity of oral maribavir in such patients. In this placebo-controlled, randomised, double-blind, multicentre phase 3 study, we enrolled adult patients recipient-seropositive or donor-seropositive for cytomegalovirus who had undergone allogeneic stem-cell transplantation. Patients were recruited from 90 centres in Canada, Europe, and the USA. After engraftment, patients were stratified by recipient cytomegalovirus serostatus and conditioning regimen (myeloablative or reduced-intensity) and assigned (2:1) by masked computer-generated randomisation sequence to receive maribavir 100 mg twice daily or placebo for up to 12 weeks, with weekly blood cytomegalovirus surveillance. If the virus was detected, administration of study drug was stopped and pre-emptive anticytomegalovirus treatment started. The primary endpoint was cytomegalovirus disease within 6 months of transplantation. Analysis was by intention-to-treat. This study is registered with ClinicalTrials.gov, NCT00411645. Between December, 2006, and May, 2008, 681 patients were enrolled and assigned to receive maribavir (454) or placebo (227). The incidence of cytomegalovirus disease within 6 months was 20 of 454 (4%) for the maribavir group and 11 of 227 (5%) for the placebo group (OR 0.90; 95% CI 0.42-1.92). During the 100 days following transplantation, cytomegalovirus infection rates as measured by pp65 antigenaemia were lower in the maribavir group (26.4%) than in the placebo group (34.8%; OR 0.67; 0.47-0.95), but not when measured by plasma cytomegalovirus DNA PCR (27.8%vs 30.4%; OR 0·88; 0.62-1.25), nor by initiation of treatment against cytomegalovirus (30.6%vs 37.4%; OR 0.73, 0.52-1.03). Maribavir was well tolerated: most adverse events, including incident acute graft-versus-host disease and neutropenia, affected both groups equally, except for taste disturbance (15% maribavir, 6% placebo). Compared with placebo, maribavir prophylaxis did not prevent cytomegalovirus disease when started after engraftment. Cytomegalovirus disease as a primary endpoint might not be sufficient to show improvements in cytomegalovirus prevention in recipients of allogeneic stem-cell transplants in the setting of pre-emptive antiviral treatment. Clinical and virological composite endpoints should be used in future trials. ViroPharma Incorporated. Output: | {'conditions': 'Cytomegalovirus Infections', 'interventions': 'Drug: maribavir|Other: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A pilot, 8-week, placebo lead-in trial of quetiapine extended release for depression in midlife women: impact on mood and menopause-related symptoms. Perimenopausal and early postmenopausal women have shown an increased risk for developing depression (new onset or recurrent); concomitant vasomotor and other menopause-related complaints significantly affect quality of life and overall functioning. This study examined the effects of quetiapine extended release (XR) in midlife women with major depressive disorder who also reported significant menopause-related symptoms. Forty eligible women with major depressive disorder entered a 2-week, placebo lead-in phase, followed by an 8-week open trial with quetiapine XR, flexible dose, 150-300 mg/d. The primary outcome measure (depressive symptoms) was assessed using the Montgomery-Asberg Depression Rating Scale (MADRS) scores. Other measures included menopause symptoms (Greene Climacteric Scale total scores and subscores) and the impact of hot flashes on functioning (Hot Flash-Related Daily Interference Scale). Weight, cholesterol, triglycerides, and glucose levels were monitored. Data from 24 subjects (modified intent-to-treat, last observation carried forward; quetiapine XR mean dose, 191 [SD, 55] mg/d) showed improvement in depressive and menopause-related symptoms, that is, reduction in MADRS, GCS, and Hot Flash-Related Daily Interference Scale scores (P < 0.01 for all comparisons). Seventeen subjects were considered responders (>50% reduction in MADRS scores); 15 achieved remission (MADRS<10). Main adverse effects included drowsiness and dry mouth. Based on these preliminary results, quetiapine XR should be further examined in larger, controlled trials for the management of depressed, symptomatic midlife women. Output: | {'conditions': 'Major Depressive Disorder|Insomnia|Hot Flashes', 'interventions': 'Drug: Quetiapine Extended Release'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Results from a randomized clinical trial of coadministration of RotaTeq, a pentavalent rotavirus vaccine, and NeisVac-C, a meningococcal serogroup C conjugate vaccine. RotaTeq (Merck & Co. Inc./Sanofi Pasteur MSD) is a three-dose, oral pentavalent rotavirus vaccine for the immunization of infants from 6 weeks of age for the prevention of rotavirus gastroenteritis. The primary objective of the present trial was to demonstrate that RotaTeq can be coadministered with meningococcal serogroup C conjugate vaccine (MenCC; NeisVac-C; Baxter Healthcare) to healthy infants without impairing the protective immune responses to MenCC. This was an open-label, randomized, comparative study conducted in Finland. The study was designed to assess concomitant versus sequential administration of RotaTeq and MenCC on the immune response to both vaccines. Healthy infants (n = 247), aged 6 to 7 weeks, were recruited. Coadministration of MenCC with RotaTeq was noninferior to sequential administration for the seroprotection rate against meningococcal serogroup C (the proportion of infants with a serum bactericidal antibody titer using baby rabbit complement of ≥ 8 was 100% in both groups). The other responses to MenCC (titer of ≥ 1:128, ≥ 4-fold increase in titer, and geometric mean titers [GMTs]) and the responses to RotaTeq (IgA and SNA response to G1 to G4 and P1A[8], GMTs, and ≥ 3-fold increase in titer) were comparable between groups, including a ≥ 3-fold IgA increase in >96% of the infants in both groups. Concomitant administration of the first doses of MenCC, diphtheria and tetanus toxoids and acellular pertussis vaccine, inactivated poliovirus vaccine, and Haemophilus influenzae type b conjugate vaccine (DTaP-IPV-Hib), and RotaTeq was associated with a higher rate of vomiting and diarrhea than concomitant administration of MenCC and DTaP-IPV-Hib, but that was not observed after the second concomitant administration. The convenience of concomitant administration of RotaTeq and MenCC may, however, outweigh the additive effect of mostly mild adverse events reported after the individual administration of each vaccine. These results support the coadministration of RotaTeq and MenCC. Output: | {'conditions': 'Meningitis, Meningococcal|Rotavirus Infections', 'interventions': 'Biological: RotaTeq®|Biological: NeisVac-C®'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Optimized perioperative analgesia reduces chronic phantom limb pain intensity, prevalence, and frequency: a prospective, randomized, clinical trial. Severe preamputation pain is associated with phantom limb pain (PLP) development in limb amputees. We investigated whether optimized perioperative analgesia reduces PLP at 6-month follow-up. A total of 65 patients underwent lower-limb amputation and were assigned to five analgesic regimens: (1) Epi/Epi/Epi patients received perioperative epidural analgesia and epidural anesthesia; (2) PCA/Epi/Epi patients received preoperative intravenous patient-controlled analgesia (PCA), postoperative epidural analgesia, and epidural anesthesia; (3) PCA/Epi/PCA patients received perioperative intravenous PCA and epidural anesthesia; (4) PCA/GA/PCA patients received perioperative intravenous PCA and general anesthesia (GA); (5) controls received conventional analgesia and GA. Epidural analgesia or intravenous PCA started 48 h preoperatively and continued 48 h postoperatively. The results of the visual analog scale and the McGill Pain Questionnaire were recorded perioperatively and at 1 and 6 months. At 6 months, median (minimum-maximum) PLP and P values (intervention groups vs. control group) for the visual analog scale were as follows: 0 (0-20) for Epi/Epi/Epi (P = 0.001), 0 (0-42) for PCA/Epi/Epi (P = 0.014), 20 (0-40) for PCA/Epi/PCA (P = 0.532), 0 (0-30) for PCA/GA/PCA (P = 0.008), and 20 (0-58) for controls. The values for the McGill Pain Questionnaire were as follows: 0 (0-7) for Epi/Epi/Epi (P < 0.001), 0 (0-9) for PCA/Epi/Epi (P = 0.003), 6 (0-11) for PCA/Epi/PCA (P = 0.208), 0 (0-9) for PCA/GA/PCA (P = 0.003), and 7 (0-15) for controls. At 6 months, PLP was present in 1 of 13 Epi/Epi/Epi, 4 of 13 PCA/Epi/Epi, and 3 of 13 PCA/GA/PCA patients versus 9 of 12 control patients (P = 0.001, P = 0.027, and P = 0.009, respectively). Residual limb pain at 6 months was insignificant. Optimized epidural analgesia or intravenous PCA, starting 48 h preoperatively and continuing for 48 h postoperatively, decreases PLP at 6 months. Output: | {'conditions': 'Phantom Limb Pain', 'interventions': 'Procedure: perioperative epidural catheter'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Evaluation of the efficacy and safety of paliperidone extended-release in the treatment of acute mania: a randomized, double-blind, dose-response study. Atypical antipsychotics are effective in the treatment of bipolar I disorder. In this 3-week double-blind study, the efficacy and safety of paliperidone extended-release (ER) tablets were assessed in patients with acute mania. Patients experiencing a manic or mixed episode (Young Mania Rating Scale [YMRS] total score ≥20), were randomly assigned to 1 of 3 fixed doses of once-daily paliperidone ER (3, 6, or 12-mg), or placebo (1:1:1:1 ratio). In total, 469 patients were randomly assigned to treatment with paliperidone ER 3mg (n=112), 6 mg (n=120), or 12 mg (n=115); or placebo (n=122). Mean (SD) change in YMRS total score from baseline to the 3-week endpoint (primary variable) was statistically significantly different for the paliperidone ER 12 mg group (-13.5 [9.17], p=0.025), but not the 6 mg (-11.4 [9.98], p=0.57) or 3mg (-9.1 [11.18], p=0.79) groups compared with placebo (-10.1 [10.21]). Headache was the most common treatment-emergent adverse event (17% total paliperidone ER versus 12% placebo). A statistically significant (p=0.0032) treatment-by-country interaction occurred, which confounded interpretation of study results. Paliperidone ER and placebo did not differ statistically for the primary efficacy variable among patients from the United States sites (74% of the intent-to-treat analysis set). Paliperidone ER 12 mg/day was superior to placebo in the treatment of acute mania. Change from baseline in YMRS total score increased with the dose of paliperidone ER. Paliperidone ER was generally tolerated by patients with bipolar I disorder and no new safety signal was detected. Output: | {'conditions': 'Bipolar Disorder|Mood Disorders', 'interventions': 'Drug: Paliperidone extended-release'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Sotrastaurin, a novel small molecule inhibiting protein-kinase C: randomized phase II study in renal transplant recipients. Sotrastaurin, a selective protein-kinase-C inhibitor, blocks early T-cell activation through a calcineurin-independent mechanism. In this study, de novo renal transplant recipients with immediate graft function were randomized 1:2 to tacrolimus (control, n = 44) or sotrastaurin (300 mg b.i.d.; n = 81). All patients received basiliximab, mycophenolic acid (MPA) and steroids. The primary endpoint was the composite of treated biopsy-proven acute rejection (BPAR), graft loss, death or lost to follow-up at month 3. The main safety assessment was estimated glomerular filtration rate (eGFR); modification of diet in renal disease (MDRD) at month 3. Composite efficacy failure at month 3 was higher for the sotrastaurin versus control regimen (25.7% vs. 4.5%, p = 0.001), driven by higher BPAR rates (23.6% vs. 4.5%, p = 0.003), which led to early study termination. Median (± standard deviation [SD]) eGFR was higher for sotrastaurin versus control at all timepoints from day 7 (month 3: 59.0 ± 22.3 vs. 49.5 ± 17.7 mL/min/1.73 m(2) , p = 0.006). The most common adverse events were gastrointestinal disorders (control: 63.6%; sotrastaurin: 88.9%) which led to study-medication discontinuation in two sotrastaurin patients. This study demonstrated a lower degree of efficacy but better renal function with the calcineurin-inhibitor-free regimen of sotrastaurin+MPA versus the tacrolimus-based control. Ongoing studies are evaluating alternative sotrastaurin regimens. Output: | {'conditions': 'Kidney Transplantation', 'interventions': 'Drug: AEB071'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Probiotic prophylaxis of ventilator-associated pneumonia: a blinded, randomized, controlled trial. Enteral administration of probiotics may modify the gastrointestinal environment in a manner that preferentially favors the growth of minimally virulent species. It is unknown whether probiotic modification of the upper aerodigestive flora can reduce nosocomial infections. To determine whether oropharyngeal and gastric administration of Lactobacillus rhamnosus GG can reduce the incidence of ventilator-associated pneumonia (VAP). We performed a prospective, randomized, double-blind, placebo-controlled trial of 146 mechanically ventilated patients at high risk of developing VAP. Patients were randomly assigned to receive enteral probiotics (n = 68) or an inert inulin-based placebo (n = 70) twice a day in addition to routine care. Patients treated with Lactobacillus were significantly less likely to develop microbiologically confirmed VAP compared with patients treated with placebo (40.0 vs. 19.1%; P = 0.007). Although patients treated with probiotics had significantly less Clostridium difficile-associated diarrhea than patients treated with placebo (18.6 vs. 5.8%; P = 0.02), the duration of diarrhea per episode was not different between groups (13.2 ± 7.4 vs. 9.8 ± 4.9 d; P = 0.39). Patients treated with probiotics had fewer days of antibiotics prescribed for VAP (8.6 ± 10.3 vs. 5.6 ± 7.8 d; P = 0.05) and for C. difficile-associated diarrhea (2.1 ± 4.8 SD d vs. 0.5 ± 2.3 d; P = 0.02). No adverse events related to probiotic administration were identified. These pilot data suggest that L. rhamnosus GG is safe and efficacious in preventing VAP in a select, high-risk ICU population. Clinical trial registered with www.clinicaltrials.gov (NCT00613795). Output: | {'conditions': 'Pneumonia|Ventilator Associated Pneumonia', 'interventions': 'Dietary Supplement: Lactobacillus GG|Dietary Supplement: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Aztreonam for inhalation solution (AZLI) in patients with cystic fibrosis, mild lung impairment, and P. aeruginosa. Previous aztreonam for inhalation solution (AZLI) studies included patients with cystic fibrosis, Pseudomonas aeruginosa (PA) airway infection, and forced expiratory volume in 1s (FEV(1)) 25% to 75% predicted. This double-blind, multicenter, randomized, placebo-controlled trial enrolled patients (≥6 years) with FEV(1)>75% predicted. AZLI 75 mg (n=76) or placebo (n=81) was administered 3-times daily for 28days with a 14-day follow-up. Day 28 treatment effects were 1.8points for CFQ-R-Respiratory Symptoms Scale (95%CI: -2.8, 6.4; p=0.443; primary endpoint); -1.2 for log(10) sputum PA colony-forming units (p=0.016; favoring AZLI), and 2.7% for relative FEV(1)% predicted (p=0.021; favoring AZLI). Treatment effects favoring AZLI were larger for patients with baseline FEV(1) <90% predicted compared to ≥90% predicted. AZLI was well-tolerated. Effects on respiratory symptoms were modest; however, FEV(1) improvements and bacterial density reductions support a possible role for AZLI in these relatively healthy patients. Output: | {'conditions': 'Cystic Fibrosis|Lung Infection|Pseudomonas Aeruginosa', 'interventions': 'Drug: AZLI 75 mg three times daily (TID)|Drug: Placebo three times daily (TID)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Evaluation of bazedoxifene/conjugated estrogens for the treatment of menopausal symptoms and effects on metabolic parameters and overall safety profile. To evaluate the effects of a tissue-selective estrogen complex (TSEC) composed of bazedoxifene/conjugated estrogens (BZA/CE) on menopausal symptoms, metabolic parameters, and overall safety. Multicenter, double-blind, placebo- and active-controlled phase 3 trial (Selective estrogens, Menopause, And Response to Therapy [SMART]-1). Outpatient clinical. Healthy, postmenopausal women (n = 3,397) age 40 to 75 with an intact uterus. Single tablets of BZA (10, 20, or 40 mg), each with CE (0.625 or 0.45 mg); raloxifene 60 mg; or placebo taken daily for 2 years. Hot flushes, breast pain, vaginal atrophy, metabolic parameters, and adverse events. BZA (20 mg)/CE (0.625 or 0.45 mg) significantly reduced the frequency and severity of hot flushes and improved measures of vaginal atrophy compared with placebo. At week 12, the daily number of hot flushes decreased by 51.7% to 85.7% with all BZA/CE doses vs. 17.1% for placebo. BZA/CE improved lipid parameters and homocysteine levels, did not significantly change carbohydrate metabolism, and had only minor effects on some coagulation parameters. The incidences of breast pain and adverse events were similar between BZA/CE and placebo. The TSEC composed of BZA (20 mg)/CE (0.625 or 0.45 mg) is an effective and safe treatment for menopausal symptoms. Output: | {'conditions': 'Endometrial Hyperplasia|Osteoporosis', 'interventions': 'Drug: Bazedoxifene/Conjugate Estrogens (CE)|Drug: Raloxifene|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy and safety of pegylated interferon combined with ribavirin for the treatment of older patients with chronic hepatitis C. The present study evaluated the efficacy and safety of pegylated interferon (PegIFN)/ribavirin treatment in elderly patients with hepatitis C virus (HCV) infection. Seventy elderly patients with hepatitis C virus (HCV) infection (group A; age, > or = 65 years) and 140 sex- and HCV genotype-matched controls (group B; age, 50-64 years) were allocated to receive a PegIFN-alpha-2a/ribavirin standard-of-care regimen. Group A had a significantly higher rate of treatment discontinuation (21.4% vs 6.4%; P = .001) and grade 3 or 4 adverse events (34.3% vs 20%; P = .002) than group B. In intention-to-treat analysis, the sustained virologic response (SVR) rate was substantially lower in group A than in group B (67.1% vs 78.6%; P = .07). The inferiority of the SVR rate in group A was observed among patients with HCV genotype 1 (HCV-1) (51.9% vs 75.9%; P = .03) but not among patients with HCV genotype 2 or 3 (HCV-2/3) (76.7% vs 80.2%; P = .65). Among patients in group A who had a rapid virologic response, those infected with HCV-1 and those infected with HCV-2/3 had similar SVR rates (80% and 87.9%, respectively). For patients receiving treatment for >80% of its expected duration, SVR rates were similar between the 2 groups (80.4% vs 82.6%, respectively), regardless of viral genotype. Older patients with HCV infection, especially those in the subgroup infected with HCV-1, had a greater frequency of adverse events and poorer adherence to the standard-of-care regimen, which may be the major reason for treatment inferiority. Clinicaltrials.gov identifier NCT00629824 . Output: | {'conditions': 'Chronic Hepatitis C', 'interventions': 'Drug: pegylated interferon alpha and plus ribavirin|Drug: pegylated interferon alpha and plus ribavirin|Drug: pegylated interferon alpha and plus ribavirin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy and safety of a fixed-dose oral combination of pyronaridine-artesunate compared with artemether-lumefantrine in children and adults with uncomplicated Plasmodium falciparum malaria: a randomised non-inferiority trial. There is a need for new artemisinin-based combination therapies that are convenient, effective, and safe. We compared the efficacy and safety of pyronaridine-artesunate with that of artemether-lumefantrine for treatment of uncomplicated P falciparum malaria. This phase 3, parallel-group, double-blind, randomised, non-inferiority trial was undertaken in seven sites in Africa and three sites in southeast Asia. In a double-dummy design, patients aged 3-60 years with uncomplicated P falciparum malaria were randomly assigned in a 2:1 ratio to receive pyronaridine-artesunate once a day or artemether-lumefantrine twice a day, orally for 3 days, plus respective placebo. Randomisation was done by computer-generated randomisation sequence in blocks of nine by study centre. Intervention tablets contained 180 mg pyronaridine and 60 mg artesunate; control tablets contained 20 mg artemether and 120 mg lumefantrine. Both treatments were given according to bodyweight. The primary efficacy outcome was PCR-corrected adequate clinical and parasitological response (ACPR) rate at day 28 in the per-protocol population. Non-inferiority was shown if the lower limit of the two-sided 95% CI for the difference between groups was greater than -5%. This study is registered with ClinicalTrials.gov, number NCT00422084. 1272 patients were randomly assigned to treatment (pyronaridine-artesunate, n=849; artemether-lumefantrine, n=423). The per-protocol population consisted of 784 patients in the pyronaridine-artesunate group and 386 patients in the artemether-lumefantrine group. PCR-corrected ACPR rate at day 28 was 99.5% (780 patients; 95% CI 98.7-99.9) in the pyronaridine-artesunate group and 99.2% (383 patients; 95% CI 97.7-99.8) in the artemether-lumefantrine group (treatment difference 0.3%, 95% CI -0.7 to 1.8; p=0.578). There were 509 (60.0%) adverse events in 849 patients assigned to pyronaridine-artesunate and 241 (57.0%) in 423 patients assigned to artemether-lumefantrine. The most frequent drug-related adverse event was eosinophilia (pyronaridine-artesunate, 53 events [6.2%]; artemether-lumefantrine 24 events [5.7%]). 21 (2.5%) patients in the pyronaridine-artesunate group and seven (1.7%) in the artemether-lumefantrine group discontinued study drugs or were withdrawn from the study. Mild and transient increases in alanine aminotransferase and aspartate aminotransferase concentrations were seen in the pyronaridine-artesunate group but not in the artemether-lumefantrine group. Efficacy of pyronaridine-artesunate was non-inferior to that of artemether-lumefantrine for treatment of uncomplicated falciparum malaria. Pyronaridine-artesunate should be considered for inclusion in malaria treatment programmes. Shin Poong Pharmaceutical and the Medicines for Malaria Venture. Output: | {'conditions': 'Malaria', 'interventions': 'Drug: Pyronaridine artesunate|Drug: Coartem® (artemether lumefantrine)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Safety and immunogenicity of influenza A H5 subunit vaccines: effect of vaccine schedule and antigenic variant. The current US national stockpile of influenza H5 vaccine was produced using the antigen from the strain A/Vietnam/1203/2004 (a clade 1 H5 virus). Recent H5 disease has been caused by antigenically divergent H5 viruses, including A/Indonesia/05/2005 (a clade 2 H5 virus). The influence of schedule on the antibody response to 2 doses of H5 vaccines (one a clade 1 hemagglutinin protein [HA] vaccine and one a clade 2 HA vaccine) containing 90 μg of antigen was evaluated in healthy adults 18-49 years of age. Two doses of vaccine were required to induce antibody titers ≥ 1:10 in most subjects. Accelerated schedules were immunogenic, and antibody developed after vaccinations on days 0 and 7, 0 and 14, and 0 and 28, with the day 0 and 7 schedule inducing lower titers than those induced with the other schedules. With mixed vaccine schedules of clade 1 followed by clade 2 vaccine administration, the first vaccination primed for a heterologous boost. The heterologous response was improved when the second vaccination was given 6 months after the first, compared with the response when the second vaccination was given after an interval of 1 month. An accelerated vaccine schedule of injections administered at days 0 and 14 was as immunogenic as a vaccine schedule of injections at days 0 and 28, but both schedules were inferior to a vaccine schedule of injections administered at 0 and 6 months for priming for heterologous vaccine boosting. Clinical Trial Registry Number: NCT00703053. Output: | {'conditions': 'Influenza', 'interventions': 'Biological: A/Vietnam/1203/04|Biological: A/Indonesia/05/05'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Safety, humoral and cell mediated immune responses to two formulations of an inactivated, split-virion influenza A/H5N1 vaccine in children. Highly pathogenic influenza A/H5N1 has caused outbreaks in wild birds and poultry in Asia, Africa and Europe. It has also infected people, especially children, causing severe illness and death. Although the virus shows limited ability to transmit between humans, A/H5N1 represents a potential source of the next influenza pandemic. This study assesses the safety and immunogenicity of aluminium hydroxide adjuvanted (Al) and non adjuvanted influenza A/Vietnam/1194/2004 NIBRG-14 (H5N1) vaccine in children. In a Phase II, open, randomised, multicentre trial 180 children aged 6 months to 17 years received two injections, 21 days apart, of vaccine containing either: 30 microg haemagglutinin (HA) with adjuvant (30 microg+Al) or 7.5 microg HA without adjuvant. An additional 60 children aged 6-35 months received two "half dose" injections (ie 15 microg+Al or 3.8 microg). Safety was followed for 21 days after vaccination. Antibody responses were assessed 21 days after each injection and cellular immune responses were explored. Vaccination appeared well tolerated in all age groups. The 30 microg+Al formulation was more immunogenic than 7.5 microg in all age groups: in these two groups 79% and 46% had haemagglutinination inhibition antibody titres > or =32 (1/dil). Among 6-35 month-olds, the full doses were more immunogenic than their half dose equivalents. Vaccination induced a predominantly Th2 response against H5 HA. This influenza A(H5N1) vaccine was well tolerated and immunogenic in children and infants, with Al adjuvant providing a clear immunogenic advantage. These results demonstrate that an H5N1 Al-adjuvanted vaccine, previously shown to be immunogenic and safe in adults, can also be used in children, the group most at risk for pandemic influenza. Output: | {'conditions': 'Influenza|Orthomyxoviridae Infections|Influenza A Virus Infection', 'interventions': 'Biological: A/H5N1 Inactivated, split-virion pandemic influenza vaccine|Biological: A/H5N1 Inactivated, split virion pandemic influenza vaccine|Biological: A/H5N1 Inactivated, split virion pandemic influenza vaccine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Safety and immunogenicity of a tetravalent meningococcal serogroups A, C, W-135 and Y conjugate vaccine in adolescents and adults. The highest incidence of invasive meningococcal disease is in young children, with a second peak in adolescents/young adults. All five major disease-causing serogroups (A, B, C, W-135 and Y) have been described in Asia. Immunogenicity and safety of the investigational meningococcal ACWY-tetanus toxoid conjugate vaccine (ACWY-TT, GlaxoSmithKline Biologicals) was evaluated in healthy, meningococcal conjugate vaccine-naïve adolescents in the Philippines, India and Taiwan. 1025 adolescents were randomized (3:1) to receive one dose of ACWY-TT or tetravalent ACWY polysaccharide vaccine (Mencevax™, Men-PS). Serum bactericidal activity using rabbit complement (rSBA) was measured. Local and systemic adverse reactions were recorded for 4 days. Safety data were pooled with results from a second, similarly designed study in adults for evaluation of grade 3 systemic events. The pre-specified immunogenicity criterion for non-inferiority to Men-PS was met. One month post-vaccination, ≥85.4%-97.1% had a vaccine response (post-titre ≥1:8 in initially seronegative and ≥4-fold increase in seropositive), versus 78.0%-96.6% after Men-PS, against each vaccine serogroup. Exploratory comparisons showed statistically significantly higher post-vaccination rSBA geometric mean titres against all serogroups following ACWY-TT versus Men-PS. Exploratory analysis showed no statistically significant differences between groups in grade 3 general symptoms; however, the statistical criterion for non-inferiority between pooled treatment groups in terms of the ratio of incidences of grade 3 general symptoms was not demonstrated. No SAEs were related to vaccination. ACWY-TT was immunogenic in Asian adolescents with a reactogenicity profile that was clinically acceptable and similar to that of licensed Men-PS. The results of this study indicate that ACWY-TT could be used as a third conjugate vaccine in the protection of adolescents against meningococcal disease. Output: | {'conditions': 'Meningococcal Serogroups A, C, W-135 and/or Y Disease', 'interventions': 'Biological: Mencevaxâ„¢ ACWY|Biological: Meningococcal vaccine GSK134612'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A 6-month, open-label, extension study of the tolerability and effectiveness of the methylphenidate transdermal system in adolescents diagnosed with attention-deficit/hyperactivity disorder. The aim of this study was to evaluate the tolerability and effectiveness of the methylphenidate transdermal system (MTS) over 6 months in adolescents with attention-deficit/hyperactivity disorder (ADHD). This was an industry-sponsored, 30-center, open-label study of subjects aged 13-17 years with ADHD. Subjects were dose-optimized with MTS (10-30 mg/9 hours) over 5 weeks and then dose-maintained for up to 5 months. Tolerability evaluations included treatment-emergent adverse events (TEAEs) and dermal responses. Effectiveness was assessed with the ADHD-Rating Scale-IV (ADHD-RS-IV). A total of 162 subjects received MTS treatment. The majority of TEAEs (>99%) were mild or moderate in intensity, and the most frequently reported TEAE was decreased appetite (15.4%). Thirteen subjects discontinued the study due to TEAEs. The majority (93.6%) of dermatologic reactions indicated mild erythema. There was significant improvement in mean ADHD-RS-IV total scores from study entry to end point (p<0.001). Slightly more than half (54.0%) of subjects completed this 6-month, open-label extension study of MTS; the primary reason for discontinuation was withdrawn consent (36.0%). Reported TEAEs and skin tolerability findings were similar to those observed with MTS use in children and adolescents. MTS treatment resulted in a decrease in ADHD symptoms as rated by clinicians. Output: | {'conditions': 'Attention Deficit Hyperactivity Disorder', 'interventions': 'Drug: Methylphenidate Transdermal System'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Hyperosmolar dextrose injection for recalcitrant Osgood-Schlatter disease. To examine the potential of dextrose injection versus lidocaine injection versus supervised usual care to reduce sport alteration and sport-related symptoms in adolescent athletes with Osgood-Schlatter disease. Girls aged 9 to 15 and boys aged 10 to 17 were randomly assigned to either therapist-supervised usual care or double-blind injection of 1% lidocaine solution with or without 12.5% dextrose. Injections were administered monthly for 3 months. All subjects were then offered dextrose injections monthly as needed. Unaltered sport (Nirschl Pain Phase Scale < 4) and asymptomatic sport (Nirschl Pain Phase Scale = 0) were the threshold goals. Sixty-five knees in 54 athletes were treated. Compared with usual care at 3 months, unaltered sport was more common in both dextrose-treated (21 of 21 vs 13 of 22; P = .001) and lidocaine-treated (20 of 22 vs 13 of 22; P = .034) knees, and asymptomatic sport was more frequent in dextrose-treated knees than either lidocaine-treated (14 of 21 vs 5 of 22; P = .006) or usual-care-treated (14 of 21 vs 3 of 22; P < .001) knees. At 1 year, asymptomatic sport was more common in dextrose-treated knees than knees treated with only lidocaine (32 of 38 vs 6 of 13; P = .024) or only usual care (32 of 38 vs 2 of 14; P < .0001). Our results suggest superior symptom-reduction efficacy of injection therapy over usual care in the treatment of Osgood-Schlatter disease in adolescents. A significant component of the effect seems to be associated with the dextrose component of a dextrose/lidocaine solution. Dextrose injection over the apophysis and patellar tendon origin was safe and well tolerated and resulted in more rapid and frequent achievement of unaltered sport and asymptomatic sport than usual care. Output: | {'conditions': 'Osgood-Schlatter Disease', 'interventions': 'Procedure: Dextrose Injection|Procedure: Lidocaine Injection|Other: Usual Care'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Prevention of relapse of Graves' disease by treatment with an intrathyroid injection of dexamethasone. Antithyroid drugs are widely used in the treatment of Graves' disease (GD), but the relapse rate is very high after therapy withdrawal. We evaluated the reduction effects of intrathyroid injection of dexamethasone (IID) on the relapse rate of hyperthyroidism in patients with newly diagnosed GD. A total of 191 patients with GD completed the study. After 6 months of treatment with methimazole (MMI), the patients were randomly assigned to receive either MMI (96 patients) alone or MMI combined with IID (MMI+IID; 95 patients) treatment for 3 months, followed by continuing a dose of MMI that would maintain euthyroidism for the next 9 months in all of the patients. After withdrawal of the medical therapy, patients were followed for 24 months, and the relapse rate of hyperthyroidism was evaluated. No statistical difference was observed in the levels of serum FT(4), TSH, or TSH receptor antibodies (TR-Ab), the thyroid volume, or the TR-Ab positive rate between the two groups at month 6. After the next 3 months of treatment with MMI+IID or MMI alone, the levels of TSH increased significantly, and the levels of serum TR-Ab, the TR-Ab positive rate, and thyroid volume decreased significantly in the MMI+IID group compared with the MMI group. Seven patients (7.4%) experienced a relapse of overt hyperthyroidism in the MMI+IID group and 49 patients (51%) in MMI group during the 2-yr follow-up period (P < 0.001). MMI+IID treatment is helpful to prevent relapse of hyperthyroidism in GD after medical therapy withdrawal. Output: | {'conditions': "Graves' Disease", 'interventions': 'Drug: MMI combined with IID|Drug: MMI'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Iron-containing micronutrient powder provided to children with moderate-to-severe malnutrition increases hemoglobin concentrations but not the risk of infectious morbidity: a randomized, double-blind, placebo-controlled, noninferiority safety trial. A link between the provision of iron and infectious morbidity has been suggested, particularly in children with malnutrition. Two meta-analyses concluded that iron is not harmful, but malnourished children were underrepresented in most available studies. This study evaluated the effect of iron-containing micronutrient powder (iron MNP) on infectious morbidities when provided to children with moderate-to-severe malnutrition and anemia. A randomized, double-blind, placebo-controlled, noninferiority safety trial using a 2-mo course of daily iron MNP or placebo powder (PP) was conducted in 268 Bangladeshi children aged 12-24 mo with moderate-to-severe malnutrition (weight-for-age z score ≤ -2) and a hemoglobin concentration between 70 and 110 g/L. The primary endpoint was a composite of diarrhea, dysentery, and lower respiratory tract infection episodes (DDL) recorded through home visits every 2 d during the intervention and then weekly for 4 mo. The noninferiority margin was 1.2. Secondary endpoints included hemoglobin and anthropometric changes at 2 and 6 mo. All deaths and hospitalizations were documented. To capture seasonal variation, the study was repeated in the winter and summer with 2 distinct groups. An intention-to-treat analysis of recurrent events was performed by using the univariate Anderson-Gill model. The baseline characteristics of the subjects were similar. Analysis of phase-aggregated DDL data showed that iron MNP was not inferior to PP (relative risk: 0.81; 95% CI: 0.62, 1.04) and improved hemoglobin concentrations (P < 0.0001). We recorded no deaths, and hospitalizations were rare. Iron MNP is safe and efficacious when provided to children aged 12-24 mo with moderate-to-severe malnutrition and anemia. This trial is registered at clinicaltrials.gov as NCT00530374. Output: | {'conditions': 'Malnutrition|Iron Deficiency', 'interventions': 'Dietary Supplement: Oral Iron Supplement|Dietary Supplement: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Multifactorial approach to predicting resistance to anthracyclines. Validated biomarkers predictive of response/resistance to anthracyclines in breast cancer are currently lacking. The neoadjuvant Trial of Principle (TOP) study, in which patients with estrogen receptor (ER) -negative tumors were treated with anthracycline (epirubicin) monotherapy, was specifically designed to evaluate the predictive value of topoisomerase II-α (TOP2A) and develop a gene expression signature to identify those patients who do not benefit from anthracyclines. The TOP trial included 149 patients, 139 of whom were evaluable for response prediction analyses. The primary end point was pathologic complete response (pCR). TOP2A and gene expression profiles were evaluated using pre-epirubicin biopsies. Gene expression data from ER-negative samples of the EORTC (European Organisation for Research and Treatment of Cancer) 10994/BIG (Breast International Group) 00-01 and MDACC (MD Anderson Cancer Center) 2003-0321 neoadjuvant trials were used for validation purposes. A pCR was obtained in 14% of the evaluable patients in the TOP trial. TOP2A amplification, but not protein overexpression, was significantly associated with pCR (P ≤ .001 v P ≤ .33). We developed an anthracycline-based score (A-Score) combining three signatures: a TOP2A gene signature and two previously published signatures related to tumor invasion and immune response. The A-Score was characterized by a high negative predictive value ([NPV]; NPV, 0.98; 95% CI, 0.90 to 1.00) overall and in the human epidermal growth factor receptor 2 (HER2) -negative and HER2-positive subpopulations. Its performance was independently confirmed in the anthracycline-based arms of the two validation trials (BIG 00-01: NPV, 0.83; 95% CI, 0.64 to 0.94 and MDACC 2003-0321: NPV, 1.00; 95% CI, 0.80 to 1.00). Given its high NPV, the A-Score could become, if further validated, a useful clinical tool to identify those patients who do not benefit from anthracyclines and could therefore be spared the non-negligible adverse effects. Output: | {'conditions': 'Breast Cancer', 'interventions': 'Drug: 5-Fluorouracil|Drug: Cyclophosphamide|Drug: Doxorubicin|Drug: Paclitaxel|Drug: Epirubicin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Behavioral versus drug treatment for overactive bladder in men: the Male Overactive Bladder Treatment in Veterans (MOTIVE) Trial. To compare the effectiveness of behavioral treatment with that of antimuscarinic therapy in men without bladder outlet obstruction who continue to have overactive bladder (OAB) symptoms with alpha-blocker therapy. The Male Overactive Bladder Treatment in Veterans (MOTIVE) Trial was a two-site randomized, controlled, equivalence trial with 4-week alpha-blocker run-in. Veterans Affairs Medical Center outpatient clinics. Volunteer sample of 143 men aged 42 to 88 who continued to have urgency and more than eight voids per day, with or without incontinence, after run-in. Participants were randomized to 8 weeks of behavioral treatment (pelvic floor muscle exercises, urge suppression techniques, delayed voiding) or drug therapy (individually titrated, extended-release oxybutynin, 5-30 mg/d). Seven-day bladder diaries and a validated urgency scale were used to calculate changes in 24-hour voiding frequency, nocturia, urgency, and incontinence. Secondary outcomes were global patient ratings and American Urological Association Symptom Index. Mean voids per day decreased from 11.3 to 9.1 (-18.8%) with behavioral treatment and 11.5 to 9.5 (-16.9%) with drug therapy. Equivalence analysis indicated that posttreatment means were equivalent (P < .01). After treatment, 85% of participants rated themselves as much better or better; more than 90% were completely or somewhat satisfied, with no between-group differences. The behavioral group showed greater reductions in nocturia (mean = -0.70 vs -0.32 episodes/night; P = .05). The drug group showed greater reductions in maximum urgency scores (mean = -0.44 vs -0.12; P = .02). Other between-group differences were nonsignificant. Behavioral and antimuscarinic therapy are effective when added to alpha-blocker therapy for OAB in men without outlet obstruction. Behavioral treatment is at least as effective as antimuscarinic therapy. Output: | {'conditions': 'Overactive Bladder', 'interventions': 'Behavioral: Behavioral training|Drug: Oxybutynin chloride, extended release'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Evaluation of painful sensory symptoms in restless legs syndrome: experience from two clinical trials. Although "uncomfortable and unpleasant" limb sensations are a core symptom of restless legs syndrome (RLS), change in sensory symptomatology is usually not evaluated as a treatment outcome. In two double-blind trials, patients with idiopathic RLS (n=357 in trial 615 and 398 in trial 604) were randomized to placebo or pramipexole (optimized at 0.125, 0.25, 0.50, or 0.75 mg/day). For entry, trial 604 also required at least moderate mood disturbance. In both trials, 12-week change in RLS-related limb pain was assessed using a 100-mm visual analogue scale (VAS). At baseline, approximately 75% of patients had limb-pain scores >30. Treatment with pramipexole yielded significant score reduction as early as day 5. At week 12, median score reduction for pramipexole relative to placebo was -33.5 vs. -11.0 (p<0.0001) in trial 615 and -31.0 vs. -11.0 (p<0.0001) in trial 604. Painful sensations may be more frequent in RLS than has previously been appreciated, and their amelioration may be a facet of pramipexole's benefit even in patients with concurrent mood disturbance. Limb pain assessment, e.g., by a VAS, is a useful measure of change in RLS symptom severity. Output: | {'conditions': 'Restless Legs Syndrome|Depression', 'interventions': 'Drug: pramipexole'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Long-term maintenance treatment of restless legs syndrome with gabapentin enacarbil: a randomized controlled study. To assess maintenance of efficacy and tolerability of gabapentin enacarbil in patients with moderate to severe primary restless legs syndrome (RLS). This study (conducted April 18, 2006, to November 14, 2007) comprised a 24-week, single-blind (SB) treatment phase (gabapentin enacarbil, 1200 mg) followed by a 12-week randomized, double-blind (DB) phase. Responders from the SB phase (patients with improvements on the International Restless Legs Scale [IRLS] and investigator-rated Clinical Global Impression-Improvement scale at week 24 and stable while taking a gabapentin enacarbil dose of 1200 mg for at least 1 month before randomization) were randomized to gabapentin enacarbil, 1200 mg, or placebo once daily at 5 pm with food. The primary end point was the proportion of patients experiencing relapse (worse scores on the IRLS and investigator-rated Clinical Global Impression of Change scale on 2 consecutive visits at least 1 week apart or withdrawal because of lack of efficacy) during the DB phase. A total of 221 of 327 patients completed the SB phase, 194 (96 in the gabapentin enacarbil group and 98 in the placebo group) were randomized to DB treatment, and 168 (84 in the gabapentin enacarbil group and 84 in the placebo group) completed the DB phase. A significantly smaller proportion of patients treated with gabapentin enacarbil (9/96 [9%]) experienced relapse compared with the placebo-treated patients (22/97 [23%]) (odds ratio, 0.353; 95% confidence interval, 0.2-0.8; P=.02). Somnolence and dizziness were the most common adverse events. One death occurred (unintentional choking during the SB phase) and was judged as being unrelated to the study drug. No clinically relevant changes were observed in laboratory values, in vital signs, or on electrocardiograms. Gabapentin enacarbil, 1200 mg, maintained improvements in RLS symptoms compared with placebo and showed long-term tolerability in adults with moderate to severe primary RLS for up to 9 months of treatment. Output: | {'conditions': 'Restless Legs Syndrome', 'interventions': 'Drug: GEn (XP13512)|Drug: GEn (XP13512)|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomized, double-blind, placebo-controlled trial of oral Matricaria recutita (chamomile) extract therapy for generalized anxiety disorder. We conducted a randomized, double-blind, placebo-controlled efficacy and tolerability trial of Matricaria recutita (chamomile) extract therapy in patients with mild to moderate generalized anxiety disorder (GAD). We hypothesized that chamomile would be superior to placebo in reducing GAD symptoms with a comparable tolerability profile. Sixty-one outpatients with mild to moderate GAD were enrolled, and 57 were randomized to either double-blind chamomile extract (n = 28) or placebo therapy (n = 29) for 8 weeks. The study was powered to detect a statistically significant and clinically meaningful group difference in change over time in total Hamilton Anxiety Rating (HAM-A) scores. Secondary outcomes included change in the Beck Anxiety Inventory, Psychological Well Being, and Clinical Global Impression Severity scores and the proportion of patients with 50% reduction or more in baseline HAM-A score. We observed a significantly greater reduction in mean total HAM-A score during chamomile versus placebo therapy (P = 0.047). Although the study was not powered to identify small to moderate differences in secondary outcomes, we observed a positive change in all secondary outcomes in the same direction as the primary outcome measure. One patient in each treatment group discontinued therapy for adverse events. The proportion of patients experiencing 0, 1, 2, or 3 adverse events or more was not significantly different between groups (P = 0.417). This is the first controlled clinical trial of chamomile extract for GAD. The results suggest that chamomile may have modest anxiolytic activity in patients with mild to moderate GAD. Future studies are needed to replicate these observations. Output: | {'conditions': 'Generalized Anxiety Disorder', 'interventions': 'Dietary Supplement: Chamomile Extract|Other: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Challenges to antagonist blockade during sustained-release naltrexone treatment. Naltrexone is a competitive opioid antagonist that effectively blocks the action of heroin and other opioid agonists. Sustained-release naltrexone formulations are now available that provide long-acting opioid blockade. This study investigates the use of heroin and other opioids among opioid-dependent patients receiving treatment with long-acting naltrexone implants, their subjective experience of drug 'high' after opioid use, and factors associated with opioid use. Participants (n = 60) were opioid-dependent patients receiving treatment with naltrexone implants. Outcome data on substance use, drug 'high', depression and criminal activity were collected over a 6-month period. Blood samples were taken to monitor naltrexone plasma levels, and hair samples to verify self-reported opioid use. More than half [n = 34 or 56%; 95% confidence interval (CI) 44-68%)] the patients challenged the blockade with illicit opioids during the 6-month treatment period; 44% (n = 26; 95% CI 32-56%) were abstinent from opioids. Mean opioid use was reduced from 18 [standard deviation (SD)13] days during the month preceding treatment to 6 days (SD 11) after 6 months. Of the respondents questioned on opioid 'high' (n = 31), nine patients (30%; 95% CI 16-47%) reported partial drug 'high' following illicit opioid use, and three (12%; 95% CI 3-26%) reported full 'high'. Opioid use was associated with use of non-opioid drugs and criminal behaviour. Challenging naltrexone blockade with heroin on at least one occasion is common among sustained-release naltrexone patients, but only a minority of patients use opioids regularly. Challenges represent a warning sign for poor outcomes and often occur in the context of polydrug use and social adjustment problems. Output: | {'conditions': 'Opiate Dependence', 'interventions': 'Drug: Go Medical Naltrexone implants'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:High dose epoetin beta in the first weeks following renal transplantation and delayed graft function: Results of the Neo-PDGF Study. Erythropoietin promotes nephroprotection in animal models of ischemia-reperfusion injury. Neorecormon and Prevention of Delayed Graft Function (Neo-PDGF) is a French open-label multicenter randomized study to evaluate the effect of high doses of epoetin beta (EPO-beta) during the first 2 weeks of renal transplantation on renal function in patients at risk for delayed graft function (DGF). One hundred and four patients were included in the study. Patients randomized in treatment group (A) received four injections of EPO-beta (30.000 UI each), given before surgery and at 12 h, 7 days and 14 days posttransplantation. Patients randomized in control group (B) did not receive EPO-beta. Immunosuppression included induction with basiliximab and maintenance therapy with steroids, mycophenolate mofetil and tacrolimus. At 1 month posttransplant, the estimated glomerular filtration rate (MDRD formula) was 42.5 +/- 19.0 mL/min in the EPO-beta group and 44.0 +/- 16.3 mL/min in the control group (p = ns). The frequency of DGF was similar in both groups (32% vs. 38.8%; p = ns). No difference in the incidence of serious adverse events was observed. (ClinicalTrials.gov number, NCT00815867.). Output: | {'conditions': 'Kidney Failure', 'interventions': 'Drug: epoetin beta (NeoRecormon ®)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Ondansetron augmentation in treatment-resistant obsessive-compulsive disorder: a preliminary, single-blind, prospective study. Serotonin and dopamine neuronal systems have been implicated in the modulation of obsessive-compulsive disorder (OCD) symptoms. About 40% of OCD patients do not respond to first-line selective serotonin reuptake inhibitor (SSRI) treatment; among those, dopamine blocker augmentation has been reported to improve the rate of response by an additional one-third. Given that serotonin 5-HT(3) receptors are indirect inhibitors of cortico-mesolimbic dopamine release, augmentation with the 5-HT(3) receptor antagonist ondansetron in combination with SSRIs and antipsychotics has potential efficacy in treatment-resistant OCD patients. To assess the efficacy and tolerability of ondansetron in combination with SSRIs and antipsychotics in patients with treatment-resistant OCD. In total, 14 patients with a DSM-IV diagnosis of OCD, who were treatment resistant and receiving stable treatment with SSRIs and antipsychotic augmentation, entered a 12-week, single-blind trial of ondansetron. The drug was initiated at a dosage of 0.25 mg twice daily for 6 weeks and was then titrated to 0.5 mg twice daily for 6 weeks. Of the 14 patients, nine (64.3%) experienced a treatment response (> or =25% reduction in the Yale-Brown Obsessive Compulsive Scale [YBOCS] score and a Clinical Global Impressions-Improvement [CGI-I] score of 1 or 2) at 12 weeks. The average reduction in YBOCS-rated symptoms for the whole group was 23.2%. None of the treated patients experienced symptom exacerbation or significant adverse effects. These results suggest that low-dose ondansetron may have promise as an augmentation strategy for some patients with OCD resistant to SSRIs and antipsychotic augmentation, but further controlled trials are required. Trial registration number (ClinicalTrials.gov): NCT00796497. Output: | {'conditions': 'Obsessive Compulsive Disorder', 'interventions': 'Drug: ondansetron'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effect of fruit and vegetable concentrates on endothelial function in metabolic syndrome: a randomized controlled trial. Dehydrated fruit and vegetable concentrates provide an accessible form of phytonutrient supplementation that may offer cardioprotective effects. This study assessed the effects of two blends of encapsulated juice powder concentrates (with and without added berry powders) on endothelial function in persons with metabolic syndrome, a risk factor for type 2 diabetes and cardiovascular disease. Randomized, double blind, placebo controlled crossover clinical trial with three treatment arms. 64 adults with metabolic syndrome were enrolled and received 8-week sequences of each blend of the concentrates and placebo. The primary outcome measure was change in endothelial function (assessed as flow-mediated dilatation of the brachial artery) 2 hr after consuming a 75 g glucose load, after 8-weeks of daily consumption (sustained) or 2 hr after consumption of a single dose (acute). Secondary outcome measures included plasma glucose, serum insulin, serum lipids, and body weight. No significant between-group differences in endothelial function with daily treatment for 8 weeks were seen. No other significant treatment effects were discerned in glucose, insulin, lipids, and weight. Encapsulated fruit and vegetable juice powder concentrates did not alter insulin or glucose measures in this sample of adults with metabolic syndrome. clinicaltrials.gov NCT01224743. Output: | {'conditions': 'Metabolic Syndrome', 'interventions': 'Dietary Supplement: Blend 1|Dietary Supplement: Blend 2|Dietary Supplement: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Comparison of film and digital fundus photographs in eyes of individuals with diabetes mellitus. To compare grading of diabetic retinopathy (DR) and diabetic macular edema (DME) from stereoscopic film versus stereoscopic digital photographs obtained from a subset of Diabetic Retinopathy Clinical Research Network (DRCR.net) participants. In this photographic media comparison study, digital and film images were obtained at a single study visit from some of the subjects enrolled in active DRCR.net clinical study protocols. Digital camera systems and digital and film photographers were certified to obtain images according to standard procedures. Images were graded for DR severity and DME in a masked fashion by Fundus Photograph Reading Center (Madison, WI) graders. Agreement between gradings was assessed by calculating the percentage of agreement and κ statistics. Images obtained with both film and digital media were submitted for 155 eyes of 96 study participants. On a nine-step Early Treatment Diabetic Retinopathy study DR severity scale, grading agreed exactly in 74%, and was within one step of agreement in 93%, with a weighted κ statistic of 0.82 (95% confidence interval [CI], 0.71-0.92). On a nine-step DME severity scale and three-step clinically significant macular edema (CSME) scale, grading agreed exactly in 39% and 88%, respectively, and within one step in 70% and 92% (weighted κ statistic, 0.44 [95% Cl, 0.34-0.54] and 0.72 [95% Cl, 0.55-0.90], respectively). Among clinical sites participating in the DRCR.net, agreement between film and digital images was substantial to almost perfect for DR severity level and moderate to substantial for DME and CSME severity levels, respectively. Replacement of film fundus images with digital images for DR severity level should not adversely affect clinical trial quality. (ClinicalTrials.gov numbers, NCT00367133, NCT00369486, NCT00444600, NCT00445003, NCT00709319.) Output: | {'conditions': 'Diabetic Macular Edema', 'interventions': 'Procedure: Focal laser photocoagulation|Drug: 40mg triamcinolone|Drug: 20mg triamcinolone|Drug: 40mg triamcinolone + laser|Drug: 20mg triamcinolone + laser'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effect of etanercept in polymyalgia rheumatica: a randomized controlled trial. To elucidate in polymyalgia rheumatica (PMR) the role of tumor necrosis factor (TNF) α and the therapeutic potential of blockade with soluble TNF-α receptor, we carried out the first randomized controlled trial with etanercept in PMR. Twenty newly diagnosed, glucocorticoid (GC) naïve patients with PMR and 20 matched non-PMR control subjects completed the trial. Subjects were randomized in a 1:1 ratio to monotherapy with etanercept (25 mg s.c. biweekly) or placebo (saline) for 14 days. Study outcomes were assessed at baseline and after 14 days. The primary outcome was the change in PMR activity score (PMR-AS). Secondary outcomes were: changes in erythrocyte sedimentation rate (ESR) and plasma levels of TNF-α and interleukin (IL) 6; patients' functional status (health assessment questionnaire) and cumulative tramadol intake during the trial. At baseline, plasma TNF-α was higher in patients than in controls (P < 0.05). The concentration always increased with etanercept treatment (P < 0.05). In patients, etanercept decreased PMR-AS by 24% (P = 0.011), reflecting significant improvements in shoulder mobility, physician's global assessment and C-reactive protein, and insignificant (P > 0.05) improvements in duration of morning stiffness and patient's assessment of pain. In parallel, ESR and IL-6 were reduced (P < 0.05). Placebo treatment did not change PMR-AS, ESR and IL-6 (P > 0.05). Functional status did not change and tramadol intake did not differ between patient groups. In controls, no changes occurred in both groups. Etanercept monotherapy ameliorates disease activity in GC naïve patients with PMR. However, the effect is modest, indicating a minor role of TNF-α in PMR. ClinicalTrials.gov (NCT00524381). Output: | {'conditions': 'Polymyalgia Rheumatica', 'interventions': 'Drug: Etanercept (Enbrel)|Drug: Sodium chloride (placebo)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:An assessment of the efficacy and safety of diclofenac potassium liquid-filled capsules in patients with various levels of baseline pain intensity. Diclofenac potassium liquid-filled soft gelatin capsule (DPSGC; Zipsor*) is a novel formulation of diclofenac potassium used to treat mild to moderate acute pain. To investigate whether DPSGC 25 mg provided significant reduction in pain intensity compared with placebo, regardless of baseline pain intensity, a post hoc analysis was performed of pooled data from two replicate randomized controlled trials (NCT00366444 and NCT00375934) that evaluated the safety and efficacy of DPSGC in postbunionectomy treatment. Patients from the two randomized trials were assigned to one of two subgroups: patients with baseline numerical pain rating scale (NPRS) scores of 4 or greater to less than 7 and those with baseline NPRS scores of 7 or greater. Within each subgroup, efficacy and safety of DPSGC was compared with placebo. Across the two studies, 73 DPSGC- and 59 placebo-treated patients had baseline pain intensity scores ranging from 4 or greater to less than 7, while 128 DPSGC- and 141 placebo-treated patients had baseline pain intensity scores of 7 or greater. Significantly lower mean 48-hour NPRS scores were observed in the DPSGC group, regardless of baseline pain intensity (P < 0.0001). In both subgroups, at least twice as many patients treated with DPSGC rated the study drug as very good or excellent compared with patients taking placebo. Potential limitations for this post hoc analysis include study design and patient population. As with all studies investigating treatment for pain, the use of rescue medication may also be a potential limitation. DPSGC provided significantly greater improvements in pain compared with placebo following bunionectomy, regardless of patients' baseline pain level. Output: | {'conditions': 'Pain, Postoperative', 'interventions': 'Drug: diclofenac potassium (XP21L)|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Gentamicin-collagen sponge for infection prophylaxis in colorectal surgery. Despite the routine use of prophylactic systemic antibiotics, surgical-site infection continues to be associated with significant morbidity and cost after colorectal surgery. The gentamicin-collagen sponge, an implantable topical antibiotic agent, is approved for surgical implantation in 54 countries. Since 1985, more than 1 million patients have been treated with the sponges. In a phase 3 trial, we randomly assigned 602 patients undergoing open or laparoscopically assisted colorectal surgery at 39 U.S. sites to undergo either the insertion of two gentamicin-collagen sponges above the fascia at the time of surgical closure (the sponge group) or no intervention (the control group). All patients received standard care, including prophylactic systemic antibiotics. The primary end point was surgical-site infection occurring within 60 days after surgery, as adjudicated by a clinical-events classification committee that was unaware of the study-group assignments. The incidence of surgical-site infection was higher in the sponge group (90 of 300 patients [30.0%]) than in the control group (63 of 302 patients [20.9%], P=0.01). Superficial surgical-site infection occurred in 20.3% of patients in the sponge group and 13.6% of patients in the control group (P=0.03), and deep surgical-site infection in 8.3% and 6.0% (P=0.26), respectively. Patients in the sponge group were more likely to visit an emergency room or surgeon's office owing to a wound-related sign or symptom (19.7%, vs. 11.0% in the control group; P=0.004) and to be rehospitalized for surgical-site infection (7.0% vs. 4.3%, P=0.15). The frequency of adverse events did not differ significantly between the two groups. Our large, multicenter trial shows that the gentamicin-collagen sponge is not effective at preventing surgical-site infection in patients who undergo colorectal surgery; paradoxically, it appears to result in significantly more surgical-site infections. (Funded by Innocoll Technologies; ClinicalTrials.gov number, NCT00600925.) Output: | {'conditions': 'Colorectal Surgery|Surgical Wound Infection', 'interventions': 'Drug: gentamicin-collagen sponge dipped in saline'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Levonorgestrel-releasing intrauterine system or medroxyprogesterone for heavy menstrual bleeding: a randomized controlled trial. To compare the efficacy and safety of the levonorgestrel-releasing intrauterine system and oral medroxyprogesterone acetate in the treatment of idiopathic heavy menstrual bleeding. In this multicenter, randomized, controlled study, women aged 18 years or older with heavy menstrual bleeding (menstrual blood loss 80 mL or more per cycle) were randomly assigned to six cycles of treatment with either levonorgestrel-releasing intrauterine system or oral medroxyprogesterone acetate (10 mg daily for 10 days beginning on day 16 of each cycle). The primary efficacy variables were the absolute change in menstrual blood loss from baseline to end of study and the proportion of women with successful treatment (defined as menstrual blood loss less than 80 mL and a 50% or greater reduction in menstrual blood loss from baseline). Of 807 women screened, 165 were randomly assigned to treatment (levonorgestrel-releasing intrauterine system n=82, oral medroxyprogesterone acetate n=83). At the end of the study, the absolute reduction in median menstrual blood loss was significantly greater in the levonorgestrel-releasing intrauterine system group (-128.8 mL, range -393.6 to +1242.2 mL) than in the medroxyprogesterone acetate arm (-17.8 mL, range -271.5 to +78.6 mL, P < .001), and the proportion of women with successful treatment was significantly higher for the levonorgestrel-releasing intrauterine system (84.8%) than for medroxyprogesterone acetate (22.2%, P < .001). In women with idiopathic heavy menstrual bleeding, the levonorgestrel-releasing intrauterine system reduces menstrual blood loss more effectively and has a higher likelihood of treatment success than oral medroxyprogesterone acetate. ClinicalTrials.gov, www.clinicaltrials.gov, NCT00360490. I. Output: | {'conditions': 'Menorrhagia', 'interventions': 'Drug: Levonorgestrel IUS (Mirena, BAY86-5028)|Drug: Medroxyprogesterone acetate'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Incremental cholesterol reduction with ezetimibe/simvastatin, atorvastatin and rosuvastatin in UK General Practice (IN-PRACTICE): randomised controlled trial of achievement of Joint British Societies (JBS-2) cholesterol targets. The aim of this study was to compare ezetimibe/simvastatin combination therapy with intensified statin monotherapy as alternative treatment strategies to achieve the Joint British Societies (JBS)-2 and National Institute for Health and Clinical Excellence low-density-lipoprotein cholesterol (LDL-C) target of < 2 mmol/l for secondary prevention or JBS-2 LDL-C target of < 2 mmol/l for primary prevention in high-risk patients who have failed to reach target with simvastatin 40 mg. This is a prospective, double-blind study conducted in 34 UK primary care centres; 1748 patients with established cardiovascular disease (CVD), diabetes or high risk of CVD who had been taking simvastatin 40 mg for > or = 6 weeks were screened and 786 (45%) with fasting LDL-C > or = 2.0 mmol/l (and < 4.2 mmol/l) at screening and after a further 6-week run-in period on simvastatin 40 mg were randomised to ezetimibe/simvastatin 10/40 mg (as a combination tablet; n = 261), atorvastatin 40 mg (n = 263) or rosuvastatin 5 mg (n = 73) or 10 mg (n = 189) once daily for 6 weeks. Rosuvastatin dose was based on UK prescribing instructions. The primary outcome measure was the proportion of patients achieving LDL-C < 2 mmol/l at the end of the study. The percentage of patients (adjusted for baseline differences) achieving LDL-C < 2 mmol/l was 69.4% with ezetimibe/simvastatin 10/40 mg, compared with 33.5% for atorvastatin 40 mg [odds ratio 4.5 (95% CI: 3.0-6.8); p < 0.001] and 14.3% for rosuvastatin 5 or 10 mg [odds ratio 13.6 (95% CI: 8.6-21.6); p < 0.001]. Similar results were observed for achievement of total cholesterol < 4.0 mmol/l. All study treatments were well tolerated. Approximately 45% of patients screened had not achieved LDL-C < 2 mmol/l after > or = 12 weeks of treatment with simvastatin 40 mg. In this group, treatment with ezetimibe/simvastatin 10/40 mg achieved target LDL-C levels in a significantly higher proportion of patients during a 6-week period than switching to either atorvastatin 40 mg or rosuvastatin 5-10 mg. Output: | {'conditions': 'Hypercholesterolemia', 'interventions': 'Drug: ezetimibe (+) simvastatin|Drug: Comparator: atorvastatin|Drug: Comparator: rosuvastatin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Immunogenicity of panitumumab in combination chemotherapy clinical trials. Panitumumab is a fully human antibody against the epidermal growth factor receptor that is indicated for the treatment of metastatic colorectal cancer (mCRC) after disease progression on standard chemotherapy. The purpose of this analysis was to examine the immunogenicity of panitumumab and to evaluate the effect of anti-panitumumab antibodies on pharmacokinetic and safety profiles in patients with mCRC receiving panitumumab in combination with oxaliplatin- or irinotecan-based chemotherapies. Three validated assays (two screening immunoassays and a neutralizing antibody bioassay) were used to detect the presence of anti-panitumumab antibodies in serum samples collected from patients enrolled in four panitumumab combination chemotherapy clinical trials. The impact of anti-panitumumab antibodies on pharmacokinetic and safety profiles was analyzed using population pharmacokinetic analysis and descriptive statistics, respectively. Of 1124 patients treated with panitumumab in combination with oxaliplatin- or irinotecan-based chemotherapy with postbaseline samples available for testing, 20 (1.8%) patients developed binding antibodies and 2 (0.2%) developed neutralizing antibodies. The incidence of anti-panitumumab antibodies was similar in patients with tumors expressing wild-type or mutant KRAS and in patients receiving oxaliplatin- or irinotecan-based chemotherapies. No evidence of an altered pharmacokinetic or safety profile was found in patients who tested positive for anti-panitumumab antibodies. The immunogenicity of panitumumab in the combination chemotherapy setting was infrequent and similar to the immunogenicity observed in the monotherapy setting. Panitumumab immunogenicity did not appear to alter pharmacokinetic or safety profiles. This low rate of immunogenicity may be attributed to the fully human nature of panitumumab. Output: | {'conditions': 'Colon Cancer|Colorectal Cancer|Rectal Cancer|Cancer|Metastatic Cancer|Metastatic Colorectal Cancer|Oncology', 'interventions': 'Drug: panitumumab'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:The effect of valsartan on left ventricular myocardial functions in hypertensive patients with left ventricular hypertrophy. It has been shown by various diagnostic methodologies that angiotensin receptor blockage reduces left ventricular mass, improves diastolic function and increases contractility in hypertensive left ventricular hypertrophy (LVH). We planned to detect the effect of angiotensin receptor blockage on midwall mechanics and myocardial dynamics in hypertensive patients with LVH. Angiotensin 2 type 1 receptor blocker (valsartan 80-160 mg) was administered to 38 previously untreated hypertensive patients with LVH for 6 months. Left ventricular midwall mechanics and tissue Doppler velocities were measured at baseline and at the end of the study. Mean blood pressure was reduced from 152 ± 14/92 ± 8 to 131 ± 14/83 ± 9 mmHg (P < 0.05). Left ventricular mass index was decreased from 135 ± 15 to 114 ± 14 g/m(2) (P < 0.001). Midwall fractional shortening was increased from 19.0 ± 4 to 22.4 ± 3% (P < 0.05). Circumferential end-systolic wall stress was decreased from 131 ± 44 to 119 ± 37 × 10(3) dyn/cm(2) (P < 0.05). Left ventricular interventricular septal myocardial tissue peak systolic velocity was increased from 6.7 ± 1 to 8.1 ± 0.9 cm/s (P < 0.001) and lateral wall myocardial tissue peak systolic velocity was increased from 7.5 ± 1 to 9.0 ± 1 cm/s (P < 0.001), and E/E(m) ratio was significantly decreased (11.0 ± 0.3 to 8.90 ± 0.1, P < 0.05) with 6-month valsartan therapy. This study suggests that valsartan exhibits not only blood pressure-lowering qualities but also cardioprotective actions in patients with hypertension because it enhances regression of LVH and improves left ventricular myocardial contractility and relaxation. Output: | {'conditions': 'Hypertension|Left Ventricular Hypertrophy', 'interventions': 'Drug: valsartan'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Selective endothelin-A receptor antagonism reduces proteinuria, blood pressure, and arterial stiffness in chronic proteinuric kidney disease. Proteinuria is associated with adverse cardiovascular and renal outcomes that are not prevented by current treatments. Endothelin 1 promotes the development and progression of chronic kidney disease and associated cardiovascular disease. We, therefore, studied the effects of selective endothelin-A receptor antagonism in proteinuric chronic kidney disease patients, assessing proteinuria, blood pressure (BP), and arterial stiffness, key independent, surrogate markers of chronic kidney disease progression and cardiovascular disease risk. In a randomized, double-blind, 3-way crossover study, 27 subjects on recommended renoprotective treatment received 6 weeks of placebo, 100 mg once daily of sitaxsentan, and 30 mg once daily of nifedipine long acting. Twenty-four-hour proteinuria, protein:creatinine ratio, 24-hour ambulatory BP, and pulse wave velocity (as a measure of arterial stiffness) were measured at baseline and week 6 of each treatment. In 13 subjects, renal blood flow and glomerular filtration rate were assessed at baseline and week 6 of each period. Compared with placebo, sitaxsentan reduced 24-hour proteinuria (-0.56±0.20 g/d; P=0.0069), protein:creatinine ratio (-38±15 mg/mmol; P=0.0102), BP (-3.4±1.2 mm Hg; P=0.0069), and pulse wave velocity (-0.64±0.24 m/s; P=0.0052). Nifedipine matched the BP and pulse wave velocity reductions seen with sitaxsentan but did not reduce proteinuria. Sitaxsentan alone reduced both glomerular filtration rate and filtration fraction. It caused no clinically significant adverse effects. Endothelin-A receptor antagonism may provide additional cardiovascular and renal protection by reducing proteinuria, BP, and arterial stiffness in optimally treated chronic kidney disease subjects. The antiproteinuric effects of sitaxsentan likely relate to changes in BP and renal hemodynamics. Output: | {'conditions': 'Chronic Kidney Disease|CRD', 'interventions': 'Drug: Sitaxsentan|Drug: Nifedipine|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Home-based aerobic interval training improves peak oxygen uptake equal to residential cardiac rehabilitation: a randomized, controlled trial. Aerobic capacity, measured as the peak oxygen uptake, is a strong predictor of survival in cardiac patients. Aerobic interval training (AIT), walking/running four times four minutes at 85-95% of peak heart rate, has proven to be effective in increasing peak oxygen uptake in coronary heart disease patients. As some patients do not attend organized rehabilitation programs, home-based exercise should be an alternative. We investigated whether AIT could be performed effectively at home, and compared the effects on peak oxygen uptake with that observed after a standard care, four-week residential rehabilitation. Thirty patients undergoing coronary artery bypass surgery were randomized to residential rehabilitation or home-based AIT. At six months follow-up, peak oxygen uptake increased 4.6 (±2.7) and 3.9 (±3.6) mL·kg(-1) min(-1) (both p<0.005, non-significant between-group difference) after residential rehabilitation and AIT, respectively. Quality of life increased significantly in both groups, with no statistical significant difference between groups. We found no evidence for a different treatment effect between patients randomized to home-based AIT compared to patients attending organized rehabilitation (95% confidence interval -1.8, 3.5). AIT patients reported good adherence to exercise training. Even though these first data indicate positive effects of home-based AIT in patients undergoing coronary artery bypass surgery, more studies are needed to provide supporting evidence for the application of this rehabilitation strategy. ClinicalTrials.gov NCT00363922. Output: | {'conditions': 'Coronary Artery Disease', 'interventions': 'Behavioral: Rehabilitation in institution|Behavioral: Rehabilitation at home|Behavioral: Out-patient rehabilitation at the hospital'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Quality of life, immunomodulation and safety of adjuvant mistletoe treatment in patients with gastric carcinoma - a randomized, controlled pilot study. Mistletoe (Viscum album L.) extracts are widely used in complementary cancer therapy. Aim of this study was to evaluate safety and efficacy of a standardized mistletoe extract (abnobaVISCUM(®) Quercus, aVQ) in patients with gastric cancer. 32 operated gastric cancer patients (stage Ib or II) who were waiting for oral chemotherapy with the 5-FU prodrug doxifluridine were randomized 1:1 to receive additional therapy with aVQ or no additional therapy. aVQ was injected subcutaneously three times per week from postoperative day 7 to week 24 in increasing doses. EORTC QLQ-C30 and -STO22 Quality of Life questionnaire, differential blood count, liver function tests, various cytokine levels (tumor necrosis factor (TNF)-alpha, interleukin (IL)-2), CD 16(+)/CD56(+) and CD 19(+) lymphocytes were analyzed at baseline and 8, 16 and 24 weeks later. Global health status (p <0.01), leukocyte- and eosinophil counts (p ≤0.01) increased significantly in the treatment group compared to the control group. Diarrhea was less frequently reported (7% vs. 50%, p=0.014) in the intervention group. There was no significant treatment effect on levels of TNF-alpha, IL-2, CD16(+)/CD56(+) and CD 19(+) lymphocytes and liver function tests measured by ANOVA. Additional treatment with aVQ is safe and was associated with improved QoL of gastric cancer patients. ClinicalTrials.Gov Registration number NCT01401075. Output: | {'conditions': 'Gastric Cancer', 'interventions': 'Drug: mistletoe extract|Drug: doxifluridine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Transcutaneous bilirubinometry reduces the need for blood sampling in neonates with visible jaundice. We determined usefulness of transcutaneous bilirubinometry to decrease the need for blood sampling to assay serum total bilirubin (STB) in the management of jaundiced healthy Indian neonates. Newborns, > or =35 weeks' gestation, with clinical evidence of jaundice were enrolled in an institutional approved randomized clinical trial. The severity of hyperbilirubinaemia was determined by two non-invasive methods: i) protocol-based visual assessment of bilirubin (VaB) and ii) transcutaneous bilirubin (TcB) determination (BiliCheck). By a random allocation, either method was used to decide the need for blood sampling, which was defined to be present if assessed STB by allocated method exceeded 80% of hour-specific threshold values for phototherapy (2004 AAP Guidelines). A total of 617 neonates were randomized to either TcB (n = 314) or VaB (n = 303) groups with comparable gestation, birth weight and postnatal age. Need for blood sampling to assay STB was 34% lower (95% CI: 10% to 51%) in the TcB group compared with VaB group (17.5% vs 26.4% assessments; risk difference: -8.9%, 95% CI: -2.4% to -15.4%; p = 0.008). Routine use of transcutaneous bilirubinometry compared with systematic visual assessment of bilirubin significantly reduced the need for blood sampling to assay STB in jaundiced term and late-preterm neonates. (ClinicalTrials.gov number, NCT00653874). Output: | {'conditions': 'Hyperbilirubinemia', 'interventions': 'Device: BiliChek (jaundice assessment)|Procedure: Transcutaneous bilirubinometry (TcB)|Other: Clinical asessment of bilirubin (CaB)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Long-term efficacy of dapagliflozin in patients with type 2 diabetes mellitus receiving high doses of insulin: a randomized trial. Dapagliflozin, a selective inhibitor of sodium-glucose cotransporter 2, may improve glycemic control with a lower dose of insulin and attenuate the associated weight gain in patients with inadequate control despite high doses of insulin. To evaluate the efficacy and safety of adding dapagliflozin therapy in patients whose type 2 diabetes mellitus is inadequately controlled with insulin with or without oral antidiabetic drugs. A 24-week, randomized, placebo-controlled, multicenter trial followed by a 24-week extension period. An additional 56-week extension period is ongoing. (ClinicalTrials.gov registration number: NCT00673231) 126 centers in Europe and North America from 30 April 2008 to 19 November 2009. 808 patients with inadequately controlled type 2 diabetes mellitus receiving at least 30 U of insulin daily, with or without up to 2 oral antidiabetic drugs. Patients were randomly assigned in a 1:1:1:1 ratio and allocated with a computer-generated scheme to receive placebo or 2.5, 5, or 10 mg of dapagliflozin, once daily, for 48 weeks. The primary outcome was change in hemoglobin A(1c) from baseline to 24 weeks. Secondary outcomes included changes in body weight, insulin dose, and fasting plasma glucose level at 24 weeks and during the 24-week extension period. Adverse events were evaluated throughout both 24-week periods. 800 patients were analyzed. After 24 weeks, mean hemoglobin A(1c) decreased by 0.79% to 0.96% with dapagliflozin compared with 0.39% with placebo (mean difference, -0.40% [95% CI, -0.54% to -0.25%] in the 2.5-mg group, -0.49% [CI, -0.65% to -0.34%] in the 5-mg group, and -0.57% [CI, -0.72% to -0.42%] in the 10-mg group). Daily insulin dose decreased by 0.63 to 1.95 U with dapagliflozin and increased by 5.65 U with placebo (mean difference, -7.60 U [CI, -10.32 to -4.87 U] in the 2.5-mg group, -6.28 U [CI, -8.99 to -3.58 U] in the 5-mg group, and -6.82 U [CI, -9.56 to -4.09 U] in the 10-mg group). Body weight decreased by 0.92 to 1.61 kg with dapagliflozin and increased by 0.43 kg with placebo (mean differences, -1.35 kg [CI, -1.90 to -0.80 kg] in the 2.5-mg group, -1.42 kg [CI, -1.97 to -0.88 kg] in the 5-mg group, and -2.04 kg [CI, -2.59 to -1.48 kg] in the 10-mg group). These effects were maintained at 48 weeks. Compared with the placebo group, patients in the pooled dapagliflozin groups had a higher rate of hypoglycemic episodes (56.6% vs. 51.8%), events suggesting genital infection (9.0% vs. 2.5%), and events suggesting urinary tract infection (9.7% vs. 5.1%). Insulin doses were not titrated to target, and the study was not designed to evaluate long-term safety. Dapagliflozin improves glycemic control, stabilizes insulin dosing, and reduces weight without increasing major hypoglycemic episodes in patients with inadequately controlled type 2 diabetes mellitus. AstraZeneca and Bristol-Myers Squibb. Output: | {'conditions': 'Type 2 Diabetes', 'interventions': 'Drug: Dapagliflozin|Drug: Dapagliflozin|Drug: Dapagliflozin|Drug: Placebo|Drug: Dapagliflozin|Drug: Dapagliflozin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Potential interactions between cilostazol and probucol: a two-part, single-dose, open-label study in healthy Korean male volunteers. Combined therapy with cilostazol, an antiplatelet agent, and probucol, an antihyperlipidemic agent, has been reported to prevent restenosis after percutaneous transluminal coronary angioplasty. However, the potential for pharmacokinetic drug interactions between the 2 agents has not been evaluated. The aims of this study were to compare the pharmacokinetic properties of cilostazol and probucol administered alone and together in healthy Korean male volunteers. This open-label study in healthy adult (age 20-40 years) male volunteers consisted of 2 parts. Part A had a 1-sequence, 2-period crossover design in which each subject received cilostazol 100 mg (1 tablet) in period 1 and cilostazol 100 mg (1 tablet) plus probucol 500 mg (2 tablets) in period 2. Part B had a parallel-group design in which one group received probucol 250 mg (1 tablet) and the other received probucol 250 mg (1 tablet) and cilostazol 100 mg (1 tablet). Geometric mean ratios for C(max) and AUC were compared by ANOVA, and pharmacokinetic parameters were also compared by t tests. Tolerability was evaluated based on adverse events, ECGs, vital signs, and clinical laboratory test results. Twelve healthy volunteers completed part A; their mean age was 24.1 years (range, 21-29 years), mean height 171.8 cm (range, 163-177 cm), and mean weight 65.2 kg (range, 56.3-77.6 kg). Of the 20 healthy volunteers enrolled in part B, 19 completed the study; their mean age was 25.1 years (range, 21-34 years), mean height 173.2 cm (range, 162-183 cm), and mean weight 65.5 kg (54.0-78.0 kg). The pharmacokinetic parameters of cilostazol and probucol did not differ significantly when the 2 agents were administrated alone or together. In part A, the geometric mean ratios for C(max) and AUC(0-60h) between coadministration and single administration of cilostazol were 0.8882 (90% CI, 0.7873-1.002) and 1.013 (90% CI, 0.8643-1.188), respectively, for cilostazol; 0.8758 (90% CI, 0.7584-1.011) and 0.9785 (90% CI, 0.7600-1.260) for the OPC-13015 metabolite; and 0.8730 (90% CI, 0.7486-1.018) and 1.004 (90% CI, 0.8847-1.140) for the OPC-13213 metabolite. In part B, the geometric mean ratios for C(max) and AUC(0-648)h between coadministration and single administration of probucol were 1.134 (90% CI, 0.8177-1.572) and 1.070 (90% CI, 0.7364-1.555), respectively. Twenty-five adverse events were reported by 9 subjects in part A; the most frequently reported were headache (10 events) and nausea (4 events). Twenty adverse events were reported by 10 subjects in part B; the most frequently reported were headache (4 events) and productive cough (3 events). No clinically significant changes were noted in vital signs, ECGs, or laboratory values. In these healthy Korean male volunteers, coadministration of single doses of cilostazol and probucol had no significant effects on the pharmacokinetics of either drug. ClinicalTrials.gov identifier: NCT00549978. Output: | {'conditions': 'Healthy', 'interventions': 'Drug: Cilostazol|Drug: Probucol'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Optimal vaccination strategies for 2009 pandemic H1N1 and seasonal influenza vaccines in humans. A randomized clinical trial was conducted to assess whether the immunogenicity of seasonal and pandemic (H1N1/09) influenza vaccines is affected by the order of vaccine administration. 151 healthy adult volunteers were randomized into three groups. All groups received one dose (15 μg haemagglutinin) each of a pandemic H1N1 vaccine and a seasonal trivalent vaccine. Group 1 received the pandemic H1N1 vaccine first, followed by the seasonal vaccine 21 days later. Group 2 received vaccinations in vice versa and Group 3 received both vaccines simultaneously. Post-vaccination blood samples were collected to determine the immunogenicity by hemagglutination-inhibition (HI), microneutralization (MN), and B cell ELISPOT assays. All three vaccination strategies were well-tolerated and generated specific immune responses. However, we found a significant difference in magnitude of antibody responses to pandemic H1N1 between the three groups. Pre- or co-vaccination with the seasonal flu vaccine led to a significant reduction by 50% in HI titre to pandemic H1N1 virus after pandemic vaccination. Pre- or co-vaccination of pandemic H1N1 vaccine had no effect on seasonal flu vaccination. MN and ELISPOT assays showed a similar effect. Vaccination with pandemic H1N1 vaccine first is recommended to avoid an associated inhibitory effect by the seasonal trivalent flu vaccine. Output: | {'conditions': 'Influenza', 'interventions': 'Biological: H1N1 influenza A Vaccine (PANFLU.1)|Biological: Trivalent Inactivated Influenza Vaccine (ANFLU)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Intra-arterial or intravenous thrombolysis for acute ischemic stroke? The SYNTHESIS pilot trial. OBJECTIVE To assess the feasibility, safety and preliminary efficacy of intra-arterial thrombolysis (IAT) compared with standard intravenous thrombolysis (IVT) for acute ischemic stroke. METHODS Eligible patients with ischemic stroke, who were devoid of contraindications, started IVT within 3 h or IAT as soon as possible within 6 h. Patients were randomized within 3 h of onset to receive either intravenous alteplase, in accordance with the current European labeling, or up to 0.9 mg/kg intra-arterial alteplase (maximum 90 mg), over 60 min into the thrombus, if necessary with mechanical clot disruption and/or retrieval. The purpose of the study was to determine the proportion of favorable outcome at 90 days. Safety endpoints included symptomatic intracranial hemorrhage (SICH), death and other serious adverse events. RESULTS 54 patients (25 IAT) were enrolled. Median time from stroke onset to start to treatment was 3 h 15 min for IAT and 2 h 35 min for IVT (p<0.001). Almost twice as many patients on IAT as those on IVT survived without residual disability (12/25 vs 8/29; OR 3.2; 95% CI 0.9 to 11.4; p=0.067). SICH occurred in 2/25 patients on IAT and in 4/29 on IVT (OR 0.5; CI 0.1 to 3.3; p=0.675). Mortality at day 7 was 5/25 (IAT) compared with 4/29 (IVT) (OR 1.6; CI 0.4 to 6.7; p=0.718). There was no significant difference in the rate of other serious adverse events. CONCLUSIONS Rapid initiation of IAT is a safe and feasible alternative to IVT in acute ischemic stroke. Output: | {'conditions': 'Stroke|Cerebrovascular Accident', 'interventions': 'Drug: local interarterial recombinant tissue plasminogen activator|Drug: intravenous (IV) rt-PA'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Donor-recipient mismatches in MHC class I chain-related gene A in unrelated donor transplantation lead to increased incidence of acute graft-versus-host disease. The polymorphic products of major histocompatibility complex class I-related chain A (MICA) genes are important in solid organ transplantation rejection. MICA expression is limited to gut epithelium and may play a role in triggering acute graft-versus-host disease (aGVHD). A total of 236 recipients of unrelated donor transplantation were studied. Donor-recipient human leukocyte antigen (HLA) match was 10/10 human leukocyte antigen (HLA-A, -B, -C, -DRB1, -DQB1) in 73% and MICA mismatch in 8.4%. Because of physical vicinity of the loci, MICA mismatch was significantly associated with mismatch at HLA-B and HLA-C. A higher rate of grade II-IV aGVHD was seen in MICA-mismatched patients (80% vs 40%, P = .003) irrespective of degree of HLA matching (HLA 10/10 match: 75% vs 39%, P = .02) and HLA any mismatch (83% vs 46%, P = .003). The rate of grade II-IV gastrointestinal aGVHD was also higher in MICA-mismatched patients (35% vs 17%, P = .05). We conclude that MICA may represent novel a transplantation antigen recognized by human allogeneic T cells. This study was registered at ClinicalTrials.gov (Identifier NCT00506922). Output: | {'conditions': 'Leukemia|Lymphoma', 'interventions': 'Drug: Pentostatin|Drug: Tacrolimus|Drug: Methotrexate'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A double-blind randomized placebo-controlled pilot study of neuropsychiatric adverse events in abstinent smokers treated with varenicline or placebo. Varenicline is an α4β2 partial nicotinic agonist approved for smoking cessation. There have been spontaneous postmarketing reports of neuropsychiatric adverse events (NPAEs) in smokers without a history of psychiatric illness quitting with varenicline. One hundred ten smokers without history of psychiatric illness (screened by Structured Clinical Interview for DSM-IV) were randomized to 12 weeks of varenicline 1 mg twice daily (n = 55) or placebo. Adverse events were solicited systematically. Depressive symptoms, anxiety, aggression, and irritability were measured at baseline and weekly using the Montgomery-Åsberg Depression Rating Scale (MADRS), the Hamilton Anxiety Scale (HAM-A), and the Overt Aggression Scale-Modified (OAS-M). The Profile of Mood States (POMS) was administered daily. Mixed-model analysis of repeated measures was conducted to compare mean changes in scores between groups across study periods. Participants' mean baseline characteristics were 33 years of age, 22 cigarettes/day and Fagerström Test for Nicotine Dependence score > 7. Reported NPAEs were similar between groups. No suicidal events were reported. There were no significant differences between groups for the MADRS (treatment difference vs. placebo = .03, 95% confidence interval [CI] -.68-.73; NS), HAM-A (treatment difference [TD] = .14, 95% CI -.62-.90; NS), OAS-M Aggression subscale (TD = .5, 95% CI -1.18-2.18; NS), OAS-M Irritability subscale (TD = .08, 95% CI -.17-.34; NS), and the POMS total scores (TD = .5, 95% CI -.52-1.53; NS). There were no significant differences between groups on measures of depressive symptoms, anxiety, or aggression/hostility. Systematically solicited NPAEs were similar between the varenicline and placebo groups. Output: | {'conditions': 'Smoking Cessation', 'interventions': 'Drug: varenicline|Drug: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A diabetes-specific enteral formula improves glycemic variability in patients with type 2 diabetes. Well-controlled studies have demonstrated that inpatient hyperglycemia is an indicator of poor clinical outcomes, but the use of diabetes-specific enteral formulas in hospitalized patients remains a topic of great debate. In two different protocols, postprandial glycemia and insulinemia were measured in 22 subjects with diabetes fed a diabetes-specific or standard formula (protocol 1). Continuous glucose monitoring was used to assess glucose levels in 12 enterally fed patients with diabetes receiving the standard formula followed by the diabetes-specific formula continuously for 5 days each (protocol 2). End points included postprandial glycemia and insulinemia, glycemic variability (mean amplitude of glycemic excursions [MAGE]), mean glucose, and insulin use. In the postprandial response protocol, the diabetes-specific formula resulted in lower positive areas under the postprandial curve (P < 0.001) and peak glucose (P < 0.001) and insulin (P = 0.017) levels. In the protocol using continuous glucose monitoring, glycemic variability (as measured by MAGE) was lower with continuous administration of the diabetes-specific than the standard formula (64.6 +/- 6.8 mg/dL vs. 110.6 +/-15.3 mg/dL, P = 0.003). Also, administration of the diabetes-specific formula resulted in lower mean glucose concentrations during feeding (171.1 +/- 16.1 vs. 202.1 +/- 17.4 mg/dL, P = 0.024) and insulin requirements (7.8 +/- 2.3 vs. 10.9 +/- 3.3 units/day, P = 0.039) than the standard formula. Relative to the standard formula, the diabetes-specific formula reduced postprandial glycemia, mean glucose, glycemic variability, and short-acting insulin requirements. These results suggest potential clinical usefulness of a diabetes-specific enteral formula for minimizing glycemic excursions in hospitalized patients. Output: | {'conditions': 'Type 2 Diabetes Mellitus', 'interventions': 'Other: standard enteral feeding product|Other: Diabetes specific feeding product'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Desvenlafaxine 50 and 100 mg/d in the treatment of major depressive disorder: an 8-week, phase III, multicenter, randomized, double-blind, placebo-controlled, parallel-group trial and a post hoc pooled analysis of three studies. Major depressive disorder (MDD) is a common, chronic illness associated with substantial disability and economic burden. Although a number of effective antidepressants are available, the need for new medications that are effective and well tolerated remains. The aim of this study was to compare the efficacy and tolerability of fixed-dose desvenlafaxine 50 and 100 mg/d with placebo for MDD. A post hoc pooled analysis was conducted to evaluate this study in the context of all similarly designed, completed studies with the 2 doses. This was an 8-week, Phase III, randomized, double-blind, duloxetine-referenced, placebo-controlled, parallel-group trial conducted in 21 centers across the United States. Duloxetine was included for assay sensitivity as a positive control; the study was not designed or powered to compare desvenlafaxine with duloxetine. Participants were outpatients aged > or =18 years with Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition-defined MDD and a 17-item Hamilton Rating Scale for Depression (HAM-D(17)) score > or =20. Patients were randomly assigned at baseline to fixed-dose desvenlafaxine (50 or 100 mg/d), fixed-dose duloxetine (60 mg/d), or placebo. The primary outcome measure was HAM-D(17) total score at the final evaluation. Additional measures included the Clinical Global Impressions-Improvement (CGI-I) score, Montgomery Asberg Depression Rating Scale (MADRS) score, Clinical Global Impressions-Severity (CGI-S) score, and 6-item Hamilton Rating Scale for Depression, Bech version (HAM-D(6)). Tolerability assessments included discontinuation rates, adverse events (AEs), vital signs, and laboratory tests. The post hoc pooled analysis was performed using data from the current study and 2 previously published, positive studies that compared the efficacy and tolerability of desvenlafaxine 50 and 100 mg/d with placebo for MDD. The design and methodologies of the 2 studies were similar to the methodology of the current trial, other than not including a reference compound. Of the 925 patients who were screened, 287 did not meet entry criteria, and 638 patients enrolled in the study; the intent-to-treat (ITT) population included 615 patients who were evaluated for efficacy (mean [SD] age range, 38.8-40.7 [12.1-13.2] years; mean weight range, 83.3-87.0 [22.8-23.9] kg; female sex, 398 [64.7%]; white race, 458 [74.5%]). The primary end point did not reach significance based on the global F test for controlling multiplicity of the desvenlafaxine doses. Based on pairwise comparison, significantly greater improvements on the HAM-D(17) were observed in the desven-lafaxine 100 mg/d (-10.5; P = 0.028, unadjusted for multiple comparisons) and duloxetine 60 mg/d groups (-10.3; P = 0.047) compared with placebo (-8.7). Desvenlafaxine 100 mg/d and duloxetine 60 mg/d were associated with significantly better scores compared with placebo on the CGI-I, MADRS, CGI-S, and HAM-D(6). No significant differences were observed in any scale between the desvenlafaxine 50 mg/d and placebo groups. Discontinuation rates due to AEs were 5%, 7%, 13%, and 6% for the desvenlafaxine 50-mg/d, desvenlafaxine 100-mg/d, duloxetine 60-mg/d, and placebo groups, respectively. The ITT population from all 3 studies in the pooled analysis consisted of 1388 patients (mean [SD] age range, 38.8-45.7 [12.1-12.6] years; mean weight range, 73.1-87.0 [17.6-23.9] kg; female sex, 896 [64.6%]; white race, 1136 [81.8%]). Significantly greater improvements on the HAM-D(17) were observed for desvenlafaxine 50 mg/d (-11.5; P < 0.001) and 100 mg/d (-11.8; P < 0.001) versus placebo (-9.6). Both doses were significantly better than placebo on the CGI-I, MADRS, and HAM-D(6). The current study failed to meet its primary efficacy end point based on the a priori analysis plan. Desvenlafaxine was generally well tolerated. A post hoc pooled analysis of this trial and 2 previously published trials with both desvenlafaxine 50 and 100 mg/d found both doses to be effective for MDD compared with placebo. ClinicalTrials.gov Identifier: 00384033. Output: | {'conditions': 'Depressive Disorder, Major', 'interventions': 'Drug: Desvenlafaxine Succinate Sustained-Release (DVS SR)|Drug: Desvenlafaxine Succinate Sustained-Release (DVS SR)|Drug: Placebo|Drug: Duloxetine 60 mg/day'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Two-year intraocular delivery of ciliary neurotrophic factor by encapsulated cell technology implants in patients with chronic retinal degenerative diseases. To evaluate the pharmacokinetics of ciliary neurotrophic factor (CNTF) delivered over a period of up to 2 years by an intraocular encapsulated cell technology (ECT) implant in patients with retinitis pigmentosa (RP) and geographic atrophy (GA). Patients from phase 1 RP (CNTF1); phase 2 GA (CNTF2); and phase 2 late and early stage RP (CNTF3, and CNTF4) studies received an ECT-CNTF implant, designated as "NT-501," in one eye. Per protocol, all implants (n = 10) were removed at 6 months from the CNTF1 study patients. Explant for the phase 2 studies was optional, but several patients were explanted at 12, 18, and 24 months post implant. A small amount of vitreous sample was collected at the time of explant. The rate of CNTF secretion from the explants and the corresponding vitreous CNTF levels were evaluated for each time point. Serum samples from these patients were evaluated for CNTF, anti-CNTF antibodies, and antibodies to the encapsulated cells. NT-501 implants produced CNTF consistently over a 2-year period. The calculated half-life of CNTF in the vitreous continuously delivered by ECT implants was 51 months, with CNTF levels statistically equivalent between the 6- and 24-month implant period. CNTF, anti-CNTF antibodies, and antibodies to the encapsulated cells were not detected in the serum of patients. This retrospective study demonstrated that the intraocular ECT implant has a favorable pharmacokinetic profile for the treatment of chronic retinal degenerative diseases without systemic exposure. (ClinicalTrials.gov numbers, NCT00063765, NCT00447954, NCT00447980, NCT00447993.). Output: | {'conditions': 'Macular Degeneration', 'interventions': 'Drug: NT-501 implant|Drug: NT-501 implant|Other: Sham Procedure'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomized, placebo-controlled trial of latrepirdine in Huntington disease. To evaluate the safety and tolerability of latrepirdine in Huntington disease (HD) and explore its effects on cognition, behavior, and motor symptoms. Double-blind, randomized, placebo-controlled trial. Multicenter outpatient trial. Ninety-one participants with mild to moderate HD enrolled at 17 US and UK centers from July 18, 2007, through July 16, 2008. Latrepirdine, 20 mg 3 times daily (n = 46), or matching placebo (n = 45) for a 90-day treatment period. The primary outcome variable was tolerability, defined as the ability to complete the study at the assigned drug dosage. Secondary outcome variables included score changes from baseline to day 90 on the Unified Huntington's Disease Rating Scale (UHDRS), the Mini-Mental State Examination (MMSE), and the Alzheimer Disease Assessment Scale-cognitive subscale (ADAS-cog). Latrepirdine was well tolerated (87% of the patients given latrepirdine completed the study vs 82% in the placebo group), and adverse event rates were comparable in the 2 groups (70% in the latrepirdine group and 80% in the placebo group). Treatment with latrepirdine resulted in improved mean MMSE scores compared with stable performance in the placebo group (treatment effect, 0.97 points; 95% confidence interval, 0.10-1.85; P = .03). No significant treatment effects were seen on the UHDRS or the ADAS-cog. Short-term administration of latrepirdine is well tolerated in patients with HD and may have a beneficial effect on cognition. Further investigation of latrepirdine is warranted in this population with HD. Output: | {'conditions': "Huntington's Disease", 'interventions': 'Other: Placebo|Drug: Dimebon'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:ABVD versus BEACOPP for Hodgkin's lymphoma when high-dose salvage is planned. BEACOPP, an intensified regimen consisting of bleomycin, etoposide, doxorubicin, cyclophosphamide, vincristine, procarbazine, and prednisone, has been advocated as the new standard of treatment for advanced Hodgkin's lymphoma, in place of the combination of doxorubicin, bleomycin, vinblastine, and dacarbazine (ABVD). We randomly assigned 331 patients with previously untreated and unfavorable Hodgkin's lymphoma (stage IIB, III, or IV, or an international prognostic score of ≥3 on a scale of 0 to 7, with higher scores indicating increased risk), to receive either BEACOPP or ABVD, each followed by local radiotherapy when indicated. Patients with residual or progressive disease after the initial therapy were to be treated according to a state-of-the-art high-dose salvage program. The median follow-up period was 61 months. The 7-year rate of freedom from first progression was 85% among patients who had received initial treatment with BEACOPP and 73% among those who had received initial treatment with ABVD (P=0.004), and the 7-year rate of event-free survival was 78% and 71%, respectively (P=0.15). A total of 65 patients (20 in the BEACOPP group, and 45 in the ABVD group) went on to receive the intended high-dose salvage regimen. As of the cutoff date, 3 of the 20 patients in the BEACOPP group and 15 of the 45 in the ABVD group who had had progressive disease or relapse after the initial therapy were alive and free of disease. After completion of the overall planned treatment, including salvage therapy, the 7-year rate of freedom from a second progression was 88% in the BEACOPP group and 82% in the ABVD group (P=0.12), and the 7-year rate of overall survival was 89% and 84%, respectively (P=0.39). Severe adverse events occurred more frequently in the BEACOPP group than in the ABVD group. Treatment with BEACOPP, as compared with ABVD, resulted in better initial tumor control, but the long-term clinical outcome did not differ significantly between the two regimens. (Funded by Fondazione Michelangelo; ClinicalTrials.gov number, NCT01251107.). Output: | {'conditions': 'Hodgkin Lymphoma', 'interventions': 'Drug: Bleomycin|Drug: Etoposide|Drug: Doxorubicin|Drug: Cyclophosphamide|Drug: Vincristine|Drug: Procarbazine|Drug: Prednisone|Drug: Doxorubicin|Drug: Bleomycin|Drug: Vinblastine|Drug: Dacarbazine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Comparison of the effects of aliskiren/valsartan in combination versus valsartan alone in patients with stage 2 hypertension. The extent to which the combination of a renin inhibitor with an angiotensin receptor blocker (ARB) lowers clinic and ambulatory blood pressure (BP) versus an ARB alone in stage 2 hypertension is not well known. Hence, we performed an 8-week, randomized, double-blind study in 451 patients with stage 2 hypertension to compare the efficacy of the combination of aliskiren/valsartan 300/320 mg versus valsartan 320 mg. The primary endpoint was change in seated systolic BP from baseline to week 8 analyzed on the intent-to-treat (ITT) population using the last-observation-carried-forward (LOCF) approach; patients completing the entire treatment period (per-protocol completers) were similarly analyzed. For the predefined primary analysis, systolic BP reductions for aliskiren/valsartan (n = 230) and valsartan (n = 217) were -22.1 and -20.5 mm Hg, respectively (P = .295). In per-protocol completers, aliskiren/valsartan (n = 201) lowered BP significantly greater than valsartan (n = 196); -23.7 mm Hg versus -20.3 mm Hg, respectively (P = .028). Although limited by a small sample size (n = 76) using ambulatory BP monitoring, aliskiren/valsartan lowered the 24-hour BP significantly more than valsartan alone (-14.6/-9.0 mm Hg versus -5.9/-4.2 mm Hg; P < .01). Safety and tolerability were similar for the two treatment groups. These data demonstrate the importance of multiple modalities to assess BP changes in clinical trials of antihypertensive therapies, particularly in stage 2 hypertension. Output: | {'conditions': 'Stage 2 Hypertension', 'interventions': 'Drug: Valsartan/aliskiren|Drug: Valsartan'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy and safety of ipratropium bromide/albuterol delivered via Respimat inhaler versus MDI. We compared the efficacy and safety of ipratropium bromide/albuterol delivered via Respimat inhaler, a novel propellant-free inhaler, versus chlorofluorocarbon (CFC)-metered dose inhaler (MDI) and ipratropium Respimat inhaler in patients with COPD. This was a multinational, randomized, double-blind, double-dummy, 12-week, parallel-group, active-controlled study. Patients with moderate to severe COPD were randomized to ipratropium bromide/albuterol (20/100mcg) Respimat inhaler, ipratropium bromide/albuterol MDI [36mcg/206mcg (Combivent Inhalation Aerosol MDI)], or ipratropium bromide (20mcg) Respimat inhaler. Each medication was administered four times daily. Serial spirometry was performed over 6h (0.15min, then hourly) on 4 test days. The primary efficacy variable was forced expiratory volume in 1s (FEV(1)) change from test day baseline at 12 weeks. A total of 1209 of 1480 randomized, treated patients completed the study; the majority were male (65%) with a mean age of 64 yrs and a mean screening pre-bronchodilator FEV(1) (percent predicted) of 41%. Ipratropium bromide/albuterol Respimat inhaler had comparable efficacy to ipratropium bromide/albuterol MDI for FEV(1) area under the curve at 0-6h (AUC(0-6)), superior efficacy to ipratropium Respimat inhaler for FEV(1) AUC(0-4) and comparable efficacy to ipratropium Respimat inhaler for FEV(1) AUC(4-6). All active treatments were well tolerated. This study demonstrates that ipratropium bromide/albuterol 20/100mcg inhaler administered four times daily for 12 weeks had equivalent bronchodilator efficacy and comparable safety to ipratropium bromide/albuterol 36mcg/206mcg MDI, and significantly improved lung function compared with the mono-component ipratropium bromide 20 mcg Respimat inhaler. [Clinical Trial Identifier Number: NCT00400153]. Output: | {'conditions': 'Pulmonary Disease, Chronic Obstructive', 'interventions': 'Drug: Atrovent Respimat (20 mcg) plus placebo COMBIVENT MDI|Drug: COMBIVENT MDI (36/206 mcg ) plus placebo Combivent Respimat|Drug: Combivent Respimat (20 mcg/100 mcg) plus placebo COMBIVENT MDI'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effect of dapagliflozin in patients with type 2 diabetes who have inadequate glycaemic control with glimepiride: a randomized, 24-week, double-blind, placebo-controlled trial. Progressive deterioration of glycaemic control in type 2 diabetes mellitus (T2DM) often requires treatment intensification. Dapagliflozin increases urinary glucose excretion by selective inhibition of renal sodium-glucose cotransporter 2 (SGLT2). We assessed the efficacy, safety and tolerability of dapagliflozin added to glimepiride in patients with uncontrolled T2DM. This 24-week, randomized, double-blind, placebo-controlled, parallel-group, international, multicentre trial (ClinicalTrials.gov NCT00680745) enrolled patients with uncontrolled T2DM [haemoglobin A1c (HbA1c) 7-10%] receiving sulphonylurea monotherapy. Adult patients (n = 597) were randomly assigned to placebo or dapagliflozin (2.5, 5 or 10 mg/day) added to open-label glimepiride 4 mg/day for 24 weeks. Primary endpoint was HbA1c mean change from baseline at 24 weeks. Secondary endpoints included change in body weight and other glycaemic parameters. At 24 weeks, HbA1c adjusted mean changes from baseline for placebo versus dapagliflozin 2.5/5/10 mg groups were -0.13 versus -0.58, -0.63, -0.82%, respectively (all p < 0.0001 vs. placebo by Dunnett's procedure). Corresponding body weight and fasting plasma glucose values were -0.72, -1.18, -1.56, -2.26 kg and -0.11, -0.93, -1.18, -1.58 mmol/l, respectively. In placebo versus dapagliflozin groups, serious adverse events were 4.8 versus 6.0-7.1%; hypoglycaemic events 4.8 versus 7.1-7.9%; events suggestive of genital infection 0.7 versus 3.9-6.6%; and events suggestive of urinary tract infection 6.2 versus 3.9-6.9%. No kidney infections were reported. Dapagliflozin added to glimepiride in patients with T2DM uncontrolled on sulphonylurea monotherapy significantly improved HbA1c, reduced weight and was generally well tolerated, although events suggestive of genital infections were reported more often in patients receiving dapagliflozin. Output: | {'conditions': 'Diabetes Mellitus, Non-Insulin-Dependent', 'interventions': 'Drug: dapagliflozin|Drug: Glimepiride|Drug: metformin hydrochloride|Drug: pioglitazone hydrochloride|Drug: Rosiglitazone'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Evaluation of a new heparin agent in percutaneous coronary intervention: results of the phase 2 evaluation of M118 IN pErcutaNeous Coronary intErvention (EMINENCE) Trial. Factor Xa and factor IIa (thrombin) play roles in thrombotic complications after percutaneous coronary intervention. M118 is a novel low-molecular-weight heparin that has been rationally designed to capture the desired attributes of unfractionated heparin (UFH) and low-molecular-weight heparin: Potent activity against factor Xa and IIa, predictable pharmacokinetics after both intravenous and subcutaneous administration, ability to be monitored by use of point-of-care coagulation assays, and reversibility with protamine sulfate. We performed a phase 2 randomized trial to evaluate the safety and feasibility of M118 in the setting of elective percutaneous coronary intervention. Overall, 503 patients undergoing elective percutaneous coronary intervention at 43 centers in the United States and Canada were randomized in an open-label fashion to 1 of 4 arms: UFH 70 U/kg, M118 50 IU/kg IV, M118 75 IU/kg IV, or M118 100 IU/kg IV. The primary outcome was the composite of death, myocardial infarction, repeat revascularization, stroke, thrombocytopenia, catheter thrombus, bailout use of glycoprotein IIb/IIIa inhibitor, or any bleeding through 30 days. The primary end point occurred in 31.1% of patients randomized to UFH and in 22.7%, 28.3%, and 30.1% of patients randomized to M118 50, 75, and 100 IU/kg, respectively. The primary analysis comparing the rates of the primary end points between the pooled M118 groups versus UFH demonstrated that M118 was noninferior to UFH at preventing percutaneous coronary intervention-related complications (28.4% pooled M118 arms versus 31.1% UFH). The adverse event profiles of M118 and UFH were comparable. This phase 2 randomized trial demonstrates that M118 is well tolerated and feasible to use as an anticoagulant in patients undergoing elective percutaneous coronary intervention and forms the basis for further investigation of this agent in ischemic heart disease. URL: http://www.clinicaltrials.gov. Unique identifier: NCT00543400. Output: | {'conditions': 'Coronary Artery Disease (CAD)|Percutaneous Coronary Intervention (PCI)', 'interventions': 'Drug: M118|Drug: Unfractionated Heparin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Endothelial dysfunction induced by post-prandial lipemia: complete protection afforded by high-intensity aerobic interval exercise. This study was designed to study the effect of exercise and a high-fat meal (HFM) on endothelial function. Post-prandial lipemia and exercise oppose each other in terms of cardiovascular risk; however, the mechanism of their interaction is not well understood. Endothelial function was assessed by brachial artery flow-mediated dilation (FMD) in 8 healthy men before and after an HFM preceded (16 to 18 h) by rest, a single bout of continuous moderate-intensity exercise (CME), and high-intensity interval exercise (HIIE). Before the HFM, initial brachial artery diameters were similar in all trials (0.43 +/- 0.04 cm), but after the HFM, basal diameter decreased only in the control (0.39 +/- 0.03 cm) and CME (0.38 +/- 0.04 cm) trials. Before the HFM, FMD/shear was improved by a single bout of CME (+20%, p < 0.01) and HIIE (+45%, p < 0.01; group differences, p < 0.01), with no effect in the control trial. After the HFM (30, 120, and 240 min), FMD decayed to a lesser extent with CME, but in a similar fashion to the control trial. In contrast, FMD in the HIIE trial remained elevated following the exercise despite a clear meal-induced lipemia. Although there were no correlations between vascular function and food-induced markers of cardiovascular risk, antioxidant status was strongly correlated with FMD (r = 0.9, p < 0.001). These findings reveal a clinically relevant protective effect of acute exercise on the vasculature that is clearly exercise intensity dependent and tightly related to exercise-induced antioxidant capacity. (Endothelial Dysfunction Induced by Postprandial Lipemia; NCT00660491). Output: | {'conditions': 'Healthy Subjects', 'interventions': 'Other: exercise training'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Phase 2 study of bevacizumab plus erlotinib in patients with advanced hepatocellular cancer. Epidermal growth factor receptor (EGFR) and vascular endothelial growth factor (VEGF) are rational targets for therapy in hepatocellular cancer (HCC). Patients with histologically proven HCC and not amenable to curative or liver directed therapy were included in this 2-stage phase 2 trial. Eligibility included an Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0 or 1 and Child's Pugh score of A or B, and 1 prior systemic therapy. Patients received erlotinib 150 mg daily and bevacizumab 10 mg/kg on days 1 and 15 every 28 days. Objective tumor response was the primary end point. Twenty-seven patients with advanced HCC (median age, 60 years) were enrolled in this multi-institutional study. The proportion of patients with Child's A classification was 74%. One patient had a confirmed partial response and 11 (48%) achieved stable disease. Median time to disease progression was 3.0 months (95% confidence interval [CI], 1.8-7.1). Median survival time was 9.5 months (95% CI, 7.1-17.1). Grade 3 toxicities included rash, hypertension, fatigue, and diarrhea. In this trial, erlotinib combined with bevacizumab had minimal activity in patients with advanced HCC based on objective response and progression-free survival. The role of targeting EGFR and VEGF in HCC needs further evaluation in molecularly selected patients. Output: | {'conditions': 'Adult Primary Hepatocellular Carcinoma|Advanced Adult Primary Liver Cancer|Localized Unresectable Adult Primary Liver Cancer|Recurrent Adult Primary Liver Cancer', 'interventions': 'Biological: bevacizumab|Drug: erlotinib hydrochloride|Other: immunohistochemistry staining method|Other: immunoenzyme technique|Other: mutation analysis|Other: protein expression analysis'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Rosuvastatin increases extracellular adenosine formation in humans in vivo: a new perspective on cardiovascular protection. Statins may increase extracellular adenosine formation from adenosine monophosphate by enhancing ecto-5'-nucleotidase activity. This theory was tested in humans using dipyridamole-induced vasodilation as a read-out for local adenosine formation. Dipyridamole inhibits the transport of extracellular adenosine into the cytosol resulting in increased extracellular adenosine and subsequent vasodilation. In addition, we studied the effect of statin therapy in a forearm model of ischemia-reperfusion injury. Volunteers randomly received rosuvastatin or placebo in a double-blind parallel design (n=21). The forearm vasodilator response to intraarterial dipyridamole was determined in the absence and presence of the adenosine antagonist caffeine. During a separate visit the vasodilator response to nitroprusside and adenosine was established. In addition, healthy men were randomly divided in 3 groups to receive either placebo (n=10), rosuvastatin (n=22), or rosuvastatin combined with intravenous caffeine (n=12). Subsequently, volunteers performed forearm ischemic exercise. At reperfusion, Tc-99m-labeled annexin A5 was infused intravenously and scintigraphic images were acquired, providing an early marker of cell injury. Rosuvastatin treatment significantly increased the vasodilator response to dipyridamole, which was prevented by caffeine. Rosuvastatin did not influence the response to either sodium nitroprusside or adenosine indicating a specific interaction between rosuvastatin and dipyridamole, which does not result from an effect of rosuvastatin on adenosine clearance nor adenosine-receptor affinity or efficacy. Rosuvastatin increased tolerance to ischemia-reperfusion injury, which was attenuated by caffeine. Rosuvastatin increases extracellular adenosine formation, which provides protection against ischemia-reperfusion injury in humans in vivo. Therefore, statins and dipyridamole may interact synergistically. Output: | {'conditions': 'Ischemia Reperfusion Injury', 'interventions': 'Drug: Rosuvastatin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Norepinephrine weaning in septic shock patients by closed loop control based on fuzzy logic. The rate of weaning of vasopressors drugs is usually an empirical choice made by the treating in critically ill patients. We applied fuzzy logic principles to modify intravenous norepinephrine (noradrenaline) infusion rates during norepinephrine infusion in septic patients in order to reduce the duration of shock. Septic patients were randomly assigned to norepinephrine infused either at the clinician's discretion (control group) or under closed-loop control based on fuzzy logic (fuzzy group). The infusion rate changed automatically after analysis of mean arterial pressure in the fuzzy group. The primary end-point was time to cessation of norepinephrine. The secondary end-points were 28-day survival, total amount of norepinephine infused and duration of mechanical ventilation. Nineteen patients were randomly assigned to fuzzy group and 20 to control group. Weaning of norepinephrine was achieved in 18 of the 20 control patients and in all 19 fuzzy group patients. Median (interquartile range) duration of shock was significantly shorter in the fuzzy group than in the control group (28.5 [20.5 to 42] hours versus 57.5 [43.7 to 117.5] hours; P < 0.0001). There was no significant difference in duration of mechanical ventilation or survival at 28 days between the two groups. The median (interquartile range) total amount of norepinephrine infused during shock was significantly lower in the fuzzy group than in the control group (0.6 [0.2 to 1.0] microg/kg versus 1.4 [0.6 to 2.7] microg/kg; P < 0.01). Our study has shown a reduction in norepinephrine weaning duration in septic patients enrolled in the fuzzy group. We attribute this reduction to fuzzy control of norepinephrine infusion. Trial registration: Clinicaltrials.gov NCT00763906. Output: | {'conditions': 'Septic Shock', 'interventions': "Device: norepinephrine infused at the clinician's discretion|Device: norepinephrine infused under computerized fuzzy logic control"} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Use of a liquid nicotine delivery product to promote smoking cessation. Despite access to various pharmacotherapies and counseling support to aid cessation, smokers typically demonstrate quit rates below 50%. This report describes the results of a Phase 2a study exploring the efficacy of a liquid nicotine delivery system as an aid to smoking cessation assessed after 12 weeks of therapy. A single-arm Phase 2a study was conducted. Community-based smokers (ages 18+ years, smoking at least 10 cigarettes daily for the past year and interested in making a quit attempt) were recruited and completed clinic visits at 2 week intervals over the 12 week study period where carbon monoxide levels were assessed and the Smoke-Break product was rated on taste and overall satisfaction. Participants were provided with a supply of liquid nicotine cigarettes (e.g., Smoke-Break) at each clinic visit. A total of 69 smokers were enrolled and received the intervention product (intention to treat group, ITT) and 52 smokers verified participation (according to protocol group, ATP). The cessation rate at 12 weeks after the baseline visit, assessed as the bioverified point prevalence of abstinence, was 71.1% (95% confidence interval [CI] 58.8%-83.5%) in the ATP group and 53.6% (41.8%-65.4%) in the ITT group. Participants rated the liquid nicotine delivery system highly and also expressed general satisfaction. Few adverse events were identified with no serious adverse events. These results support the efficacy of the liquid nicotine delivery system in smoking cessation. If this nicotine delivery product proves to be effective in larger trials, it could represent an inexpensive, readily accessible and well-tolerated agent to promote smoking cessation. Output: | {'conditions': 'Smoking', 'interventions': 'Drug: Nicotine|Device: Smoke-Break nicotine delivery device'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Twelve-week efficacy and safety study of mometasone furoate/formoterol 200/10 microg and 400/10 microg combination treatments in patients with persistent asthma previously receiving high-dose inhaled corticosteroids. A significant unmet medical need exists in patients with uncontrolled asthma. The purpose of this study was to evaluate the efficacy and safety of mometasone furoate/formoterol (MF/F) 400/10 microg versus MF 400 microg administered twice-daily (b.i.d.) via metered-dose inhaler in patients with asthma uncontrolled on high-dose inhaled corticosteroids (ICS). In a 12-week, randomized, multicenter, double-blind, parallel-group study, patients (>or=12 years of age) were randomized to MF/F 200/10 microg, MF/F 400/10 microg, or MF 400 microg, b.i.d. after a 2- to 3-week open-label run in with MF 400 microg b.i.d. The primary end point was mean change in area under the curve from 0 to 12 hours in forced expiratory volume in 1 second (FEV(1) AUC(0-12h)) from baseline to week 12 for MF/F 400/10 microg versus MF 400 microg. Effects of MF/F on asthma control and symptoms were evaluated and adverse events recorded. Seven hundred twenty-eight patients were randomized. Significant improvement from baseline to week 12 occurred for mean change in FEV(1) AUC(0-12h) with MF/F 400/10 microg (4.19 L x hour) versus MF 400 microg (2.04 L x hour; p < 0.001). Both MF/F doses resulted in rapid (5 minutes) and sustained improvement in lung function throughout 12 weeks. Both MF/F doses were superior to MF in improving asthma control and reducing nocturnal awakenings due to asthma requiring short-acting beta(2)-agonist use. All treatments were well tolerated. Asthma patients who were poorly controlled on high-dose ICS experienced significant improvement in asthma control, lung function, and symptoms when treated with MF/F compared with MF. Output: | {'conditions': 'Asthma', 'interventions': 'Drug: Mometasone furoate/formoterol (MF/F) combination|Drug: Mometasone furoate/formoterol (MF/F) combination|Drug: Mometasone furoate MDI (MF MDI)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Intravenous fluid regimen and hyponatraemia among children: a randomized controlled trial. The aim of this study was to compare the effect of three different intravenous (i.v.) fluid regimes on the incidence of hyponatraemia in hospitalized children ranging in age from 3 months to 12 years. Children who required the administration of i.v. maintenance fluid for at least 24 h following hospitalization were eligible for inclusion. The children were randomized to three i.v. fluid groups: Group A, 0.9% saline in 5% dextrose at the standard maintenance rate; Group B, 0.18% saline in 5% dextrose at the standard maintenance rate; Group C, 0.18% saline in 5% dextrose at two-thirds of the standard maintenance rate. The primary outcome measure was incidence of hyponatraemia (plasma sodium < 130 mEq/L). Of the 167 patients enrolled, 58, 56 and 53 patients were randomized to Group A, B and C, respectively. We observed that 14.3% (8/56) of the children administered 0.18% saline in 5% dextrose at the standard maintenance rate (Group B) developed hyponatraemia compared with 1.72% of the children in Group A and 3.8% of those in Group C. Based on these results, we conclude that the administration of 0.9% saline in 5% dextrose as i.v. maintenance fluid helps in reducing the incidence of hospital-acquired hyponatraemia among children. Output: | {'conditions': 'Hyponatremia', 'interventions': 'Drug: Isotonic fluid|Drug: Hypotonic fluid|Drug: Hypotonic fluid'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Levofloxacin inhalation solution (MP-376) in patients with cystic fibrosis with Pseudomonas aeruginosa. Lower respiratory tract infection with Pseudomonas aeruginosa (PA) is associated with increased morbidity in patients with cystic fibrosis (CF). Current treatment guidelines for inhaled antibiotics are not universally followed due to the perception of decreased efficacy, increasing resistance, drug intolerance, and high treatment burden with current aerosol antibiotics. New treatment options for CF pulmonary infections are needed. This study assessed the efficacy and safety of a novel aerosol formulation of levofloxacin (MP-376, Aeroquin) in a heavily treated CF population with PA infection. This study randomized 151 patients with CF with chronic PA infection to one of three doses of MP-376 (120 mg every day, 240 mg every day, 240 mg twice a day) or placebo for 28 days. The primary efficacy endpoint was the change in sputum PA density. Secondary endpoints included changes in pulmonary function, the need for other anti-PA antimicrobials, changes in patient-reported symptom scores, and safety monitoring. All doses of MP-376 resulted in reduced sputum PA density at Day 28, with MP-376 240 mg twice a day showing a 0.96 log difference compared with placebo (P = 0.001). There was a dose-dependent increase in FEV(1) for MP-376, with a difference of 8.7% in FEV(1) between the 240 mg twice a day group and placebo (P = 0.003). Significant reductions (61-79%) in the need for other anti-PA antimicrobials were observed with all MP-376 treatment groups compared with placebo. MP-376 was generally well tolerated relative to placebo. Nebulized MP-376was well tolerated and demonstrated significant clinical efficacy in heavily treated patients with CF with PA lung infection. Clinical trial registered with www.clinicaltrials.gov (NCT00677365). Output: | {'conditions': 'Cystic Fibrosis (CF)', 'interventions': 'Drug: MP-376|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Chronic TNF-α neutralization does not improve insulin resistance or endothelial function in "healthy" men with metabolic syndrome. The possible contribution of tumor necrosis factor-α (TNF-α) to the development of obesity-associated insulin resistance in humans is still controversial. Our study investigated the effect of TNF-α neutralization on insulin resistance in healthy, obese and insulin resistant men. We performed a prospective, randomized, double-blind placebo-controlled trial in nine young, healthy obese male subjects with metabolic syndrome and insulin resistance. Volunteers received three infusions (wks 0, 2 and 6) of infliximab or placebo. Insulin resistance was measured at baseline and after 70 d by homeostatic model assessment (HOMA) index as well as by minimal model analysis of an intravenous glucose tolerance test. Endothelial function was accessed before and after intervention by flow mediated dilation. Infliximab improved the inflammatory status as indicated by reduced high sensitivity C-reactive protein (hsCRP) and fibrinogen levels (2.77 ± 0.6 to 1.8 ± 0.5 μg/L, and 3.42 ± 0.18 to 3.18 ± 0.28 g/L; (day 0 and day 70, P = 0.020 and 0.037 respectively), but did not improve insulin resistance (HOMA index and intravenous glucose-tolerance test [ivGGT]) or endothelial function. Despite improvements in inflammatory status, chronic TNF-α neutralization does not improve insulin resistance or endothelial function in seemingly healthy, but obese, insulin-resistant volunteers. This study severely questions the proposal that TNF-α is a causative link between adiposity and insulin resistance. Output: | {'conditions': 'Obesity|Insulin Resistance|Metabolic Syndrome', 'interventions': 'Biological: Infliximab'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Olanzapine in the treatment of pathological gambling: a negative randomized placebo-controlled trial. Pathological gambling is associated with bipolar disorder and dopamine dysfunction. Olanzapine is a second-generation antipsychotic with mood-stabilizing properties and antagonistic activity at several dopamine receptors. The purpose of this study was to evaluate olanzapine in the treatment of pathological gambling. In this 12-week, single-center, randomized, double-blind, placebo-controlled, flexible-dose (2.5-15 mg/day) trial, 42 outpatients with pathological gambling by DSM-IV-TR criteria received olanzapine (N = 21) or placebo (N = 21). The primary outcome measure was the Pathological Gambling Adaptation of the Yale-Brown Obsessive Compulsive Scale (PG-YBOCS). The primary analysis of efficacy was a longitudinal analysis of the intent-to-treat sample, with treatment-by-time interaction as the effect measure. Subjects were enrolled from June 2, 2000, through November 28, 2005. Compared with placebo, olanzapine was associated with a similar rate of reduction in total scores on the PG-YBOCS scale, as well as in gambling episodes/week, hours gambled/week, and Clinical Global Impressions-Severity of Illness scale scores. The mean (SD) olanzapine daily dose at endpoint evaluation was 8.9 (5.2) mg/day. Eleven subjects (52%) receiving olanzapine and 6 (29%) receiving placebo discontinued prematurely; 3 subjects receiving olanzapine and 2 receiving placebo discontinued because of adverse events. Events causing olanzapine discontinuation were pneumonia, sedation, and hypomania. Olanzapine was not superior to placebo in the short-term treatment of pathological gambling. It was also associated with a high discontinuation rate. ClinicalTrials.gov identifier NCT00438776 (http://www.clinicaltrials.gov). Output: | {'conditions': 'Pathological Gambling', 'interventions': 'Drug: olanzapine|Drug: sugar pill'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effects of insulin detemir and NPH insulin on renal handling of sodium, fluid retention and weight in type 2 diabetic patients. In type 2 diabetic patients, insulin detemir (B29Lys(ε-tetradecanoyl),desB30 human insulin) induces less weight gain than NPH insulin. Due to the proposed reduction of tubular action by insulin detemir, type 2 diabetic patients should have increased urinary sodium excretion, thereby reducing extracellular volume and body weight when changed from NPH insulin to insulin detemir. In a randomised, open-labelled, two-way crossover study of 24 patients with type 2 diabetes, patients were first treated with NPH insulin or insulin detemir for 8 weeks. Thereafter, they were changed to the other insulin for 8 weeks. In a third 1 week period, they were changed back to the first insulin. At the end of 8 weeks, body weight was reduced by 0.8 ± 0.2 kg (mean ± SEM) on insulin detemir compared with NPH insulin (p < 0.01). After insulin detemir treatment, we also observed a significant reduction of lean body mass (0.8 ± 0.2 kg, p < 0.05) and a non-significant reduction of extracellular volume (0.8 ± 0.5 l/1.73 m², p = 0.14). The weight loss occurred after as early as 1 week (0.8 ± 0.2 kg, p < 0.001), with a simultaneous and transient increase of urinary sodium excretion (p = 0.07). Insulin detemir induces significant and sustained weight loss, which is first observed at 1 week after changing from NPH insulin. The initial weight loss seems to be related to changes in fluid volume and may reflect changed insulin action in the kidneys. Output: | {'conditions': 'Diabetes Type 2|Weight Gain', 'interventions': 'Drug: Insulin Detemir; Insulin Insulatard|Drug: Insulin Detemir, Insulin Insulatard'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effects of AIN457, a fully human antibody to interleukin-17A, on psoriasis, rheumatoid arthritis, and uveitis. Interleukin-17A (IL-17A) is elaborated by the T helper 17 (T(H)17) subset of T(H) cells and exhibits potent proinflammatory properties in animal models of autoimmunity, including collagen-induced arthritis, experimental autoimmune encephalomyelitis, and experimental autoimmune uveitis. To determine whether IL-17A mediates human inflammatory diseases, we investigated the efficacy and safety of AIN457, a human antibody to IL-17A, in patients with psoriasis, rheumatoid arthritis, and chronic noninfectious uveitis. Patients with chronic plaque-type psoriasis (n = 36), rheumatoid arthritis (n = 52), or chronic noninfectious uveitis (n = 16) were enrolled in clinical trials to evaluate the effects of neutralizing IL-17A by AIN457 at doses of 3 to 10 mg/kg, given intravenously. We evaluated efficacy by measuring the psoriasis area and severity index (PASI), the American College of Rheumatology 20% response (ACR20) for rheumatoid arthritis, or the number of responders for uveitis, as defined by either vision improvement or reduction in ocular inflammation or corticosteroid dose. AIN457 treatment induced clinically relevant responses of variable magnitude in patients suffering from each of these diverse immune-mediated diseases. Variable response rates may be due to heterogeneity in small patient populations, differential pathogenic roles of IL-17A in these diseases, and the different involvement or activation of IL-17A-producing cells. The rates of adverse events, including infections, were similar in the AIN457 and placebo groups. These results support a role for IL-17A in the pathophysiology of diverse inflammatory diseases including psoriasis, rheumatoid arthritis, and noninfectious uveitis. Output: | {'conditions': 'Rheumatoid Arthritis', 'interventions': 'Biological: AIN457|Biological: AIN457|Biological: AIN457'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Twenty-four-hour intraocular pressure control with bimatoprost and the bimatoprost/timolol fixed combination administered in the morning, or evening in exfoliative glaucoma. To compare 24 h intraocular pressure (IOP) control of morning and evening administered bimatoprost/timolol fixed combination (BTFC) and evening administered bimatoprost in exfoliative glaucoma (XFG). One eye of 60 XFG patients was included in this prospective, observer-masked, crossover comparison. Following wash-out, all patients received bimatoprost monotherapy for 6 weeks. They were then randomised to morning, or evening, administered BTFC for 3 months and then switched to the opposite therapy. At baseline, mean 24 h pressure was 29.0 mm Hg. Bimatoprost reduced the mean IOP by 8.1 mm Hg (27.8%, p<0.001). The evening administration of BTFC reduced 24 h IOP to a statistically lower level than morning administration (10.2 mm Hg (35.3%) vs 9.8 mm Hg (33.8%); p=0.005). Both dosing regimens reduced IOP significantly more than bimatoprost (p < or = 0.006, for all time points). A 24 h IOP reduction > or = 30% was seen in 43 patients (72%) with evening BTFC compared with 39 patients (65%) with morning BTFC (p=0.344) and only 24 patients (40%) with bimatoprost monotherapy (p<0.001 vs both BTFC regimens). Both BTFC dosing regimens significantly reduce 24 h IOP in XFG compared with bimatoprost monotherapy. The evening dosing gives rise to statistically better 24 h IOP control and could be considered in these patients. Output: | {'conditions': 'Glaucoma', 'interventions': 'Drug: Drug: bimatoprost/timolol fixed combination AM or PM|Drug: Drug: bimatoprost/timolol fixed combination PM'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Nanofiltered C1 inhibitor concentrate for treatment of hereditary angioedema. Hereditary angioedema due to C1 inhibitor deficiency is characterized by recurrent acute attacks of swelling that can be painful and sometimes life-threatening. We conducted two randomized trials to evaluate nanofiltered C1 inhibitor concentrate in the management of hereditary angioedema. The first study compared nanofiltered C1 inhibitor concentrate with placebo for treatment of an acute attack of angioedema. A total of 68 subjects (35 in the C1 inhibitor group and 33 in the placebo group) were given one or two intravenous injections of the study drug (1000 units each). The primary end point was the time to the onset of unequivocal relief. The second study was a crossover trial involving 22 subjects with hereditary angioedema that compared prophylactic twice-weekly injections of nanofiltered C1 inhibitor concentrate (1000 units) with placebo during two 12-week periods. The primary end point was the number of attacks of angioedema per period, with each subject acting as his or her own control. In the first study, the median time to the onset of unequivocal relief from an attack was 2 hours in the subjects treated with C1 inhibitor concentrate but longer than 4 hours in those given placebo (P=0.02). In the second study, the number of attacks per 12-week period was 6.26 with C1 inhibitor concentrate given as prophylaxis, as compared with 12.73 with placebo (P<0.001); the subjects who received the C1 inhibitor concentrate also had significant reductions in both the severity and the duration of attacks, in the need for open-label rescue therapy, and in the total number of days with swelling. In subjects with hereditary angioedema, nanofiltered C1 inhibitor concentrate shortened the duration of acute attacks. When used for prophylaxis, nanofiltered C1 inhibitor concentrate reduced the frequency of acute attacks. (Funded by Lev Pharmaceuticals; ClinicalTrials.gov numbers, NCT00289211, NCT01005888, NCT00438815, and NCT00462709.) Output: | {'conditions': 'Hereditary Angioedema', 'interventions': 'Biological: C1 esterase inhibitor [human] (C1INH-nf)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Clinical characteristics and possible phenotypes of an adult severe asthma population. Currently, there are no studies of well-characterized severe asthmatics in Brazil. We aimed to study a population of severe treated asthmatics still uncontrolled to characterize them and define possible phenotypes. Descriptive cross-sectional outpatient study of severe asthmatics, evaluating functional and inflammatory markers, health-related quality of life, anxiety and depression symptoms, clinical control status, and characteristics related to atopy, age of asthma onset, induced sputum eosinophil levels, and airflow limitation. We also grouped the subgroups characteristics to identify phenotypes. The study is registered on ClinicalTrial.gov NCT 01089322. From 128 eligible patients with severe/uncontrolled asthma, 74 fulfilled the inclusion criteria. The cohort was comprised of 85% women, frequently with a body mass index higher than 31 kg m(-2), atopy (60%), early-onset disease (50%), sputum eosinophilia (80%), comorbidities, and reduced quality of life. Nonatopics had significant higher asthma onset (19 y.a.) and twice level of induced sputum eosinophil. Late-onset patients had significantly less atopy (57%) and higher levels of induced sputum eosinophils. Non-eosinophilics had lower levels of inflammatory markers. Patients with airflow limitation had more intensive care unit admissions (56%) and 1.5 times more airway resistance. Subgroups characteristics identified a priori four well-characterized phenotypes, with 55% presenting sputum eosinophilia. Our data emphasize the high burden of disease, the persistence of inflammation and the existence of clinical possible phenotypes population sharing common features with published cohorts. Despite the necessity of further investigation into pathogenic mechanisms, this study with clinically difficult patient group may help to improve future asthma care. Output: | {'conditions': 'Asthma', 'interventions': 'Drug: inhaled corticosteroid plus LABA plus oral corticosteroid'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Humoral and cellular immune responses to split-virion H5N1 influenza vaccine in young and elderly adults. We evaluated the humoral and cellular immunogenicity of adjuvanted and non-adjuvanted H5N1 influenza vaccine in two groups of 300 adults: aged 18-60 and >60 years in a randomized, open-label, uncontrolled phase 2 trial. Participants received two injections (D0, D21) of 7.5 microg hemagglutinin without adjuvant or 30 microg with aluminum hydroxide adjuvant. Antibody responses and cytokine secretion were assessed before and after vaccination. Excluding the 6/300 non-elderly and 47/300 elderly participants with pre-existing antibodies, geometric mean titers (dil(-1)) on D42 were higher with 30 microg+Ad and were comparable between age groups. Participants with pre-existing antibodies responded strongly to the first vaccination (GMTs in the range 147-228 on D21). Vaccination increased both Th1 and Th2 T-cell responses. The predominantly Th1 profile observed before vaccination was unaffected by vaccination. H5N1 influenza vaccine is no less immunogenic in elderly adults than in younger adults and, due to a higher proportion non-naïve elderly, immunogenicity was higher in this latter group. Output: | {'conditions': 'Influenza|Orthomyxoviridae Infections', 'interventions': 'Biological: A/H5N1 inactivated, split-virion influenza virus|Biological: A/H5N1 inactivated, split-virion influenza virus'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Infliximab plus methotrexate is superior to methotrexate alone in the treatment of psoriatic arthritis in methotrexate-naive patients: the RESPOND study. To compare the efficacy and safety of treatment with infliximab plus methotrexate with methotrexate alone in methotrexate-naive patients with active psoriatic arthritis (PsA). In this open-label study, patients 18 years and older with active PsA who were naive to methotrexate and not receiving disease-modifying therapy (N=115) were randomly assigned (1:1) to receive either infliximab (5 mg/kg) at weeks 0, 2, 6 and 14 plus methotrexate (15 mg/week); or methotrexate (15 mg/week) alone. The primary assessment was American College of Rheumatology (ACR) 20 response at week 16. Secondary outcome measures included psoriasis area and severity index (PASI), disease activity score in 28 joints (DAS28) and dactylitis and enthesitis assessments. At week 16, 86.3% of patients receiving infliximab plus methotrexate and 66.7% of those receiving methotrexate alone achieved an ACR20 response (p<0.02). Of patients whose baseline PASI was 2.5 or greater, 97.1% receiving infliximab plus methotrexate compared with 54.3% receiving methotrexate alone experienced a 75% or greater improvement in PASI (p<0.0001). Improvements in C-reactive protein levels, DAS28 response and remission rates, dactylitis, fatigue and morning stiffness duration were also significantly greater in the group receiving infliximab. In the infliximab plus methotrexate group, 46% (26/57) had treatment-related adverse events (AE) and two patients had serious AE, compared with 24% with AE (13/54) and no serious AE in the methotrexate-alone group. Treatment with infliximab plus methotrexate in methotrexate-naive patients with active PsA demonstrated significantly greater ACR20 response rates and PASI75 improvement compared with methotrexate alone and was generally well tolerated. This trial is registered in the US National Institutes of Health clinicaltrials.gov database, identifier NCT00367237. Output: | {'conditions': 'Arthritis, Psoriatic', 'interventions': 'Drug: Infliximab + methotrexate (IFX + MTX)|Drug: Methotrexate (MTX)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Immunogenicity and Safety of H5N1 A/Vietnam/1194/2004 (Clade 1) AS03-adjuvanted prepandemic candidate influenza vaccines in children aged 3 to 9 years: a phase ii, randomized, open, controlled study. The development of vaccines against pandemic influenza viruses for use in children is a public health priority. In this phase II, randomized, open study, the immunogenicity and reactogenicity of H5N1 A/Vietnam/1194/2004 (NIBRG-14) (clade 1) prepandemic influenza vaccine were assessed in children aged 3 to 5 and 6 to 9 years. Children were randomized to receive 2 doses, given 21 days apart, of A/Vietnam/1194/2004 vaccine containing 1.9 microg or 3.75 microg hemagglutinin antigen (HA), adjuvanted with a tocopherol-based oil-in-water emulsion (AS03) containing 11.86 mg (AS03(A)) or 5.93 mg (AS03(B)) tocopherol. Control groups received 2 doses of trivalent influenza vaccine (TIV). Humoral immune responses, reactogenicity, and safety were the primary outcome measures; cross-reactivity and cell-mediated responses were also assessed (NCT00502593). Between 49 and 51 children in each age stratum (aged 3-5 and 6-9 years) received H5N1 vaccine, and between 17 and 18 children in each age stratum received TIV. After the second dose, recipients of H5N1 vaccine (1.9 microg HA/AS03(B), 3.75 microg HA/AS03(B), and 3.75 microg HA/AS03(A)) achieved humoral antibody titers against the vaccine-homologous strain, which fulfilled the United States influenza vaccines licensure criteria for immunogenicity. With the exception of 1 child, there were no H5N1 immune responses in children who received TIV. The most frequent injection-site event was pain in all groups, and the H5N1 vaccine had a clinically acceptable reactogenicity and safety profile. Exploratory analyses in children aged 3 to 5 years indicated that the induction of CD4 T-cell responses polarized in favor of a T-helper 1 profile. The results showed that 2 doses of AS03-adjuvanted H5N1 influenza vaccine at antigen-sparing doses of 1.9 microg or 3.75 microg HA elicited broad and persistent immune responses with acceptable reactogenicity, and without safety concerns, in children aged 3 to 9 years. Output: | {'conditions': 'Influenza', 'interventions': 'Biological: Pandemic Influenza Vaccine (GSK1562902A)|Biological: Fluarix'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Inhibition of p38 mitogen-activated protein kinase improves nitric oxide-mediated vasodilatation and reduces inflammation in hypercholesterolemia. Oxidized low-density lipoprotein reduces endothelial nitric oxide production (an important mediator of vasoregulation) and activates p38 mitogen-activated protein kinase (MAPK), a mediator of vascular inflammation. Animal models of vascular stress have previously predicted improvements in vascular function after p38 MAPK inhibition. We hypothesized that a selective p38α/β MAPK inhibitor (losmapimod; GW856553) would improve compromised nitric oxide-mediated vasoregulation in patients with hypercholesterolemia. Untreated hypercholesterolemic patients (low-density lipoprotein cholesterol >4.1 mmol/L) were randomized to receive losmapimod 7.5 mg (n=27) or placebo (n=29) twice daily for 28 days. Patients with known vascular disorders (eg, diabetes mellitus, coronary heart disease) were excluded. Forearm blood flow was measured by venous occlusion plethysmography in response to serial intra-arterial infusion of acetylcholine, sodium nitroprusside, and N(G)-monomethyl-L-arginine (L-NMMA). Acetylcholine and L-NMMA responses were significantly impaired (P=0.01 and P=0.03) compared with responses in control subjects (n=12). In hypercholesterolemic patients treated with losmapimod, responses to acetylcholine were improved by 25% (95% confidence interval, 5 to 48; P=0.01), to sodium nitroprusside by 20% (95% confidence interval, 3 to 40; P=0.02), and to L-NMMA by 10% (95% confidence interval, -1 to 23; P=0.07) compared with placebo. C-reactive protein was reduced by 57% (95% confidence interval, -81 to -6%; P<0.05) in patients treated with losmapimod compared with placebo. Losmapimod improves nitric oxide-mediated vasodilatation in hypercholesterolemic patients, which is consistent with findings in previous translational animal models. These data support the hypothesis that attenuating the inflammatory milieu by inhibiting p38 MAPK activity improves NO activity. This suggests p38 MAPK as a novel target for patients with cardiovascular disease. Output: | {'conditions': 'Healthy Subjects|Dyslipidaemias|Dyslipidaemia', 'interventions': 'Drug: GW856553'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Adjuvant interferon-based chemoradiation followed by gemcitabine for resected pancreatic adenocarcinoma: a single-institution phase II study. This is a phase II, single-center, single-arm study of patients with resectable adenocarcinoma of the pancreas who were treated with adjuvant interferon-based chemoradiation followed by gemcitabine. The primary end point was 2-year overall survival, with secondary endpoints being 2-year disease-free survival, and the frequency of grade 3 or 4 toxicity. From April 2002 to September 2005, 53 patients with adenocarcinoma of the pancreas underwent curative resection at a single institution, and subsequently received interferon- and gemcitabine-based adjuvant therapy consisting of external-beam irradiation at a dose of 5040 cGy (25 fractions per 5 weeks) and simultaneous 3-drug chemotherapy consisting of (1) continuous infusion 5-fluorouracil (175 mg/m2); (2) weekly intravenous bolus cisplatin (25 mg/m2); and (3) interferon-alpha (3 million units subcutaneously 3 times per week) during the 6 weeks of radiation. This was followed by two 4-week courses of weekly intravenous infusion of gemcitabine (1000 mg/m2, 3 of 4 weeks). Median follow-up is 38 months. Seventy-seven percent of patients had node-positive disease. Sixteen patients (30%) failed to complete adjuvant therapy, due to disease progression (7 patients), toxicity (7 patients), and consent withdrawal (2 patients). No patients completed planned therapy without dose modification. Median overall survival was 25 months (confidence interval [CI] = 21.5-48.5 months). Actuarial overall survival for the 1-, 2- and 3-year periods were 75% (CI = 61-85%), 56% (CI = 41-69%), and 41% (26-55%), respectively. This phase II trial demonstrated increased patient survival compared with historical controls, and equivalent survival compared with the regimen combining interferon-alpha with 5-fluorouracil-based chemoradiation. Despite these encouraging results, significant concerns regarding dose- and treatment-limiting toxicities remain. Output: | {'conditions': 'Pancreatic Cancer', 'interventions': 'Procedure: Pancreatic Resection|Drug: Cisplatin, 5-FU and Alpha-Interferon|Drug: Gemcitabine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Long-acting neuraminidase inhibitor laninamivir octanoate versus oseltamivir for treatment of influenza: A double-blind, randomized, noninferiority clinical trial. A single administration of laninamivir octanoate, a long-acting neuraminidase inhibitor, against influenza infection has been proven effective in nonclinical studies. This study evaluated the clinical efficacy of laninamivir octanoate for the treatment of adult influenza patients. A double-blind, randomized controlled trial examined whether laninamivir octanoate was noninferior to oseltamivir. A total of 1003 patients aged ≥ 20 years with febrile influenza symptoms for no more than 36 h were randomized to receive either 40 mg of laninamivir octanoate, 20 mg of laninamivir octanoate, or oseltamivir. Laninamivir octanoate was inhaled once on day 1, and oseltamivir (75 mg) was administered orally twice daily for 5 days. The primary end point was the time to illness alleviation. A total of 996 patients were included in the primary analysis (40-mg laninamivir octanoate, n = 334; 20-mg laninamivir octanoate, n = 326; and oseltamivir, n = 336). The median time to illness alleviation in the 40-mg laninamivir octanoate, 20-mg laninamivir octanoate, and oseltamivir groups was 73.0, 85.8, and 73.6 h, respectively. The difference between laninamivir octanoate and oseltamivir was -0.6 h (95% confidence interval, -9.9 to 6.9 h) for the 40-mg group and 12.2 h (95% confidence interval, -1.5 to 17.2 h) for the 20-mg group. The upper limits of the 95% confidence intervals were less than the prespecified noninferiority margin (18 h). The proportion of patients shedding virus at day 3 was significantly lower in the 40-mg laninamivir octanoate group than in the oseltamivir group (P = .006). A single inhalation of laninamivir octanoate is effective for the treatment of seasonal influenza, including that caused by oseltamivir-resistant virus, in adults. NCT00803595. Output: | {'conditions': 'Influenza, Human', 'interventions': 'Drug: CS-8958|Drug: CS-8958|Drug: oseltamivir phosphate'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effects of flexible-dose fesoterodine on overactive bladder symptoms and treatment satisfaction: an open-label study. To evaluate the efficacy and tolerability of flexible-dose fesoterodine in subjects with overactive bladder (OAB) who were dissatisfied with previous tolterodine treatment. This was a 12-week, open-label, flexible-dose study of adults with OAB (> or = 8 micturitions and > or = 3 urgency episodes per 24 h) who had been treated with tolterodine (immediate- or extended-release) for OAB within 2 years of screening and reported dissatisfaction with tolterodine treatment. Subjects received fesoterodine 4 mg once daily for 4 weeks; thereafter, daily dosage was maintained at 4 mg or increased to 8 mg based on the subject's and physician's subjective assessment of efficacy and tolerability. Subjects completed 5-day diaries, the Patient Perception of Bladder Condition (PPBC) and the Overactive Bladder Questionnaire (OAB-q) at baseline and week 12 and rated treatment satisfaction at week 12 using the Treatment Satisfaction Question (TSQ). Safety and tolerability were assessed. Among 516 subjects treated, approximately 50% opted for dose escalation to 8 mg at week 4. Significant improvements from baseline to week 12 were observed in micturitions, urgency urinary incontinence episodes, micturition-related urgency episodes and severe micturition-related urgency episodes per 24 h (all p < 0.0001). Approximately 80% of subjects who responded to the TSQ at week 12 reported satisfaction with treatment; 38% reported being very satisfied. Using the PPBC, 83% of subjects reported improvement at week 12 with 59% reporting improvement > or = 2 points. Significant improvements from baseline (p < 0.0001) exceeding the minimally important difference (10 points) were observed in OAB-q Symptom Bother and Health-Related Quality of Life (HRQL) scales and all four HRQL domains. Dry mouth (23%) and constipation (5%) were the most common adverse events; no safety issues were identified. Flexible-dose fesoterodine significantly improved OAB symptoms, HRQL, and rates of treatment satisfaction and was well tolerated in subjects with OAB who were dissatisfied with prior tolterodine therapy. Output: | {'conditions': 'Overactive Bladder', 'interventions': 'Drug: fesoterodine fumarate'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Steady-state pharmacokinetics of gabapentin after administration of a novel gastroretentive extended-release formulation in postmenopausal women with vasomotor symptoms. Approximately 75% of postmenopausal women experience vasomotor symptoms (hot flashes). Currently, hormone replacement therapy is the only approved treatment for hot flashes. However, its use has been associated with an increased risk of invasive breast cancer, coronary heart disease, stroke and venous thromboembolic disease. Gabapentin has also been demonstrated to be efficacious in the treatment of vasomotor symptoms in postmenopausal women when administered three times a day. A gastroretentive extended-release formulation of gabapentin (gabapentin-ER) has recently been demonstrated to be efficacious in the treatment of postmenopausal hot flashes. The objective of this paper is to report the steady-state pharmacokinetics and safety of gabapentin with different dosing regimens of gabapentin-ER in postmenopausal women with hot flashes. This was a multicentre, randomized, double-blind, dose-escalating, placebo-controlled, parallel group study in 124 postmenopausal women experiencing ≥7 moderate to severe hot flashes per day. The study consisted of two 5-week treatment periods, with each one preceded by a 1-week titration to the assigned dose. Groups A, B and C received gabapentin-ER 600 mg evening (pm), 600 mg morning (am)/600 mg pm and 1200 mg pm in the first period, and then 600 mg am/1200 mg pm, 600 mg am/1800 mg pm and 1200 mg am/1800 mg pm in the second period, respectively. The tablets were taken after a non-specified meal. Pharmacokinetic sampling was conducted over a 24-hour period at the end of each study period. Plasma samples were analysed by a validated liquid chromatography tandem mass spectrometry method. Non-compartmental pharmacokinetic analysis was performed on the concentration-time data to determine area under the plasma concentration versus time curve from time zero to 24 hours (AUC(24)). Maximum (C(max)), minimum (C(min)) and average (C(avg)) drug concentration and time to reach C(max) (t(max)) were determined by inspection of the data. Tolerability was evaluated by physical examination, clinical laboratory measurements and adverse events monitoring. Gabapentin exposure at steady state, as measured by AUC(24), increased with doses from 600 mg/day to 3000 mg/day, although there was a slight decrease in gabapentin's relative bioavailability with increasing dose compared with the 600 mg dose. The relative bioavailability compared with the 600 mg dose was 86-88% for the 1200 mg/day doses, 75% for the 1800 mg/day dose, 84% for the 2400 mg/day dose, and 73% for the 3000 mg/day dose. C(max) generally increased with increasing dose as did C(min) and C(avg) for the various treatments in a manner that was consistent with the dosing regimen. The values of t(max) were not different between the various doses, with the median t(max) values relative to the most recent dose ranging from 6 to 8 hours for all dose levels. Gabapentin-ER was generally well tolerated at all doses studied. The most common AEs were headache, dizziness and somnolence, with most being mild in intensity. Seven patients withdrew from the study due to AEs. The pharmacokinetic profile of gabapentin-ER may allow for once- or twice-daily dosing while maintaining bioavailability and thus efficacy. Gabapentin-ER was well tolerated. Registered as ClinicalTrials.gov Identifier: NCT00511953. Output: | {'conditions': 'Hot Flashes', 'interventions': 'Drug: Gabapentin Extended Release tablets|Drug: Gabapentin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomized controlled trial of the GnRH antagonist ganirelix in Chinese normal responders: high efficacy and pregnancy rates. Gonadotropin-releasing hormone (GnRH) antagonists for controlled ovarian stimulation (COS) were only recently introduced into China. The efficacy and safety of the GnRH antagonist ganirelix was assessed in a multicenter, controlled, open-label study, in which Chinese women were randomized to either ganirelix (n = 113) or a long GnRH agonist protocol of triptorelin (n = 120). The primary end point was the amount of recombinant follicle-stimulating hormone (rFSH) required to meet the human chorionic gonadotropin criterion (three follicles ≥17 mm). The amount of rFSH needed was significantly lower for ganirelix (1272 IU) vs. triptorelin (1416 IU; P< 0.001). Ongoing pregnancy rates per started cycle were 39.8% (ganirelix) and 39.2% (triptorelin). Although both treatments were well tolerated, cancellation due to risk of ovarian hyperstimulation syndrome (OHSS) was less frequent with ganirelix (1.8%) than triptorelin (7.5%) (P = 0.06). Less rFSH was needed in the ganirelix protocol than the long GnRH agonist protocol, with fewer reported cases of OHSS and similar pregnancy rates. Output: | {'conditions': 'Controlled Ovarian Stimulation', 'interventions': 'Drug: ganirelix|Drug: triptorelin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:High-volume local infiltration analgesia combined with intravenous or local ketorolac+morphine compared with epidural analgesia after total knee arthroplasty. Recently, high-volume local infiltration analgesia (LIA) in total knee arthroplasty (TKA) has been introduced, but dosage, timing, and effects of adjuvants are still debated. We randomized 102 patients undergoing TKA to receive either epidural analgesia (EDA group) or LIA (ropivacaine 150 mg and epinephrine 0.5 mg) combined with ketorolac 30 mg and morphine 5 mg given either locally (LIA group) or i.v. (LIAiv group). Epidural analgesia was maintained for 48 h. Intra-articular re-injection via a catheter with ropivacaine 142.5 mg and either intra-articular or i.v. ketorolac 30 mg was given 24 h after surgery. Pain scores, morphine consumption, side-effects, and readiness for hospital discharge were studied. At discharge from the postoperative anaesthetic care unit, verbal pain scores were lower in the EDA group (P=0.004), but discharge was delayed [difference 101 min, 95% CI: (23, 178), P=0.007]. Group LIA reported lower pain scores at rest beyond 24 h after surgery [mean VAS (sd) at 24/48/72 h: LIA group 16/12/10 (14)/(13)/(11); LIAiv group 22/18/15 (17)/(15)/(12); EDA group 27/30/21 (21)/(29)/(19)]. Both the LIA and the LIAiv groups were mobilized faster and were earlier ready for hospital discharge [3.5 days (LIA group) vs 4 days (LIAiv group) vs 5.5 days (EDA group); P<0.001]. Cumulated morphine consumption (72 h) was lowest for the LIA group [80 vs 101 mg (EDA group) vs 118 mg (LIAiv group), P=0.007]. LIA with local adjuvants compared with epidural analgesia results in reduced opioid consumption, faster mobilization, and earlier readiness for hospital discharge. Ketorolac and morphine are more efficient when given locally than systemically. The study has been registered at clinicaltrials.gov (NCT00562627) before onset of participant enrolment: http://clinicaltrials.gov/ct2/show/NCT00562627?term=spreng&rank=2 (April 21, 2010). Output: | {'conditions': 'Osteoarthritis of the Knee', 'interventions': 'Drug: ropivacaine|Drug: adrenaline|Drug: ketorolac|Drug: morphine|Drug: fentanyl|Drug: bupivacaine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Moderate antiproteinuric effect of add-on aldosterone blockade with eplerenone in non-diabetic chronic kidney disease. A randomized cross-over study. Reduction of proteinuria and blood pressure (BP) with blockers of the renin-angiotensin system (RAS) impairs the progression of chronic kidney disease (CKD). The aldosterone antagonist spironolactone has an antiproteinuric effect, but its use is limited by side effects. The present study evaluated the short-term antiproteinuric effect and safety of the selective aldosterone antagonist eplerenone in non-diabetic CKD. Open randomized cross-over trial. Forty patients with non-diabetic CKD and urinary albumin excretion greater than 300 mg/24 hours. Eight weeks of once-daily administration of add-on 25-50 mg eplerenone to stable standard antihypertensive treatment including RAS-blockade. 24 hour urinary albumin excretion, BP, p-potassium, and creatinine clearance. The mean urinary albumin excretion was 22% [CI: 14,28], P < 0.001, lower during treatment with eplerenone. Mean systolic BP was 4 mmHg [CI: 2,6], P = 0.002, diastolic BP was 2 mmHg [CI: 0,4], P = 0.02, creatinine clearance was 5% [CI: 2,8], P = 0.005, lower during eplerenone treatment. After correction for BP and creatinine clearance differences between the study periods, the mean urinary albumin excretion was 14% [CI: 4,24], P = 0.008 lower during treatment. Mean p-potassium was 0.1 mEq/L [CI: 0.1,0.2] higher during eplerenone treatment, P<0.001. Eplerenone was thus well tolerated and no patients were withdrawn due to hyperkalaemia. Open label, no wash-out period and a moderate sample size. In non-diabetic CKD patients, the addition of eplerenone to standard antihypertensive treatment including RAS-blockade caused a moderate BP independent fall in albuminuria, a minor fall in creatinine clearance and a 0.1 mEq/L increase in p-potassium. Clinicaltrials.gov NCT00430924. Output: | {'conditions': 'Kidney Failure, Chronic', 'interventions': 'Drug: Eplerenone'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:The effects of salsalate on glycemic control in patients with type 2 diabetes: a randomized trial. Salsalate, a nonacetylated prodrug of salicylate, has been shown to decrease blood glucose concentration in small studies. To compare the efficacy and safety of salsalate at different doses in patients with type 2 diabetes. Parallel randomized trial with computer-generated randomization and centralized allocation. Patients and investigators, including those assessing outcomes and performing analyses, were masked to group assignment. (ClinicalTrials.gov registration number: NCT00392678) 3 private practices and 14 universities in the United States. Persons aged 18 to 75 years with fasting plasma glucose concentrations of 12.5 mmol/L or less (< or = 225 mg/dL) and hemoglobin A1c (HbA1c) levels of 7.0% to 9.5% treated by diet, exercise, and oral medication at stable doses for at least 8 weeks. After a 4-week, single-masked run-in period, patients were randomly assigned to receive placebo or salsalate in dosages of 3.0, 3.5, or 4.0 g/d for 14 weeks (27 patients each) in addition to their current therapy. Change in HbA1c was the primary outcome. Adverse effects and changes in measures of coronary risk and renal function were secondary outcomes. Higher proportions of patients in the 3 salsalate treatment groups experienced decreases in HbA1c levels of 0.5% or more from baseline (P = 0.009). Mean HbA1c changes were -0.36% (P = 0.02) at 3.0 g/d, -0.34% (P = 0.02) at 3.5 g/d, and -0.49% (P = 0.001) at 4.0 g/d compared with placebo. Other markers of glycemic control also improved in the 3 salsalate groups, as did circulating triglyceride and adiponectin concentrations. Mild hypoglycemia was more common with salsalate; documented events occurred only in patients taking sulfonylureas. Urine albumin concentrations increased in all salsalate groups compared with placebo. The drug was otherwise well tolerated. The number of patients studied and the trial duration were insufficient to warrant recommending the use of salsalate for type 2 diabetes at this time. Salsalate lowers HbA1c levels and improves other markers of glycemic control in patients with type 2 diabetes and may therefore provide a new avenue for treatment. Renal and cardiac safety of the drug require further evaluation. National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health. Output: | {'conditions': 'Type 2 Diabetes', 'interventions': 'Drug: Salsalate'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:The role of antibiotic prophylaxis in totally implantable venous access device placement: results of a single-center prospective randomized trial. This study evaluated whether prophylactic treatment with a cefazolin could prevent infections in patients who had a surgically inserted totally implantable venous access device (TIVAD). We conducted a prospective, randomized, double-blind, placebo-controlled trial comparing wound infection rates in 404 patients (203 received prophylactic cefazolin, 201 received a placebo) undergoing TIVAD insertion. Infections were evaluated 3, 7, 14, and 30 days after discharge and outcomes were compared and analyzed. Groups were well matched for all preoperative variables studied, including comorbid conditions. Superficial surgical site infection developed in 5 patients (2.5%) from the antibiotic group and 6 (3%) from the placebo group (P = .75). One from each group developed deep surgical site infection. Both patients were readmitted and underwent repeated debridement, which eventually resulted in port loss in 1 patient. We do not recommend the use of prophylactic antibiotics in TIVAD insertion because they will not decrease the already low rate of postoperative infectious complications. Registration number NCT00867295 (http://www.clinicaltrials.gov). Output: | {'conditions': 'Solid Tumor', 'interventions': 'Drug: cefazolin Sodium|Drug: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Randomized study of basal-bolus insulin therapy in the inpatient management of patients with type 2 diabetes (RABBIT 2 trial). We sought to study the optimal management of hyperglycemia in non-intensive care unit patients with type 2 diabetes, as few studies thus far have focused on the subject. We conducted a prospective, multicenter, randomized trial to compare the efficacy and safety of a basal-bolus insulin regimen with that of sliding-scale regular insulin (SSI) in patients with type 2 diabetes. A total of 130 insulin-naive patients were randomized to receive glargine and glulisine (n = 65) or a standard SSI protocol (n = 65). Glargine was given once daily and glulisine before meals at a starting dose of 0.4 units x kg(-1) x day(-1) for blood glucose 140-200 mg/dl or 0.5 units x kg(-1) x day(-1) for blood glucose 201-400 mg/dl. SSI was given four times per day for blood glucose >140 mg/dl. The mean admission blood glucose was 229 +/- 6 mg/dl and A1C 8.8 +/- 2%. A blood glucose target of <140 mg/dl was achieved in 66% of patients in the glargine and glulisine group and in 38% of those in the SSI group. The mean daily blood glucose between groups ranged from 23 to 58 mg/dl, with an overall blood glucose difference of 27 mg/dl (P < 0.01). Despite increasing insulin doses, 14% of patients treated with SSI remained with blood glucose >240 mg/dl. There were no differences in the rate of hypoglycemia or length of hospital stay. Treatment with insulin glargine and glulisine resulted in significant improvement in glycemic control compared with that achieved with the use of SSI alone. Our study indicates that a basal-bolus insulin regimen is preferred over SSI in the management of non-critically ill, hospitalized patients with type 2 diabetes. Output: | {'conditions': 'Diabetes|Hyperglycemia', 'interventions': 'Drug: sliding scale regular insulin|Drug: glargine basal insulin and glulisine prandial insulin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Randomized trial of piperaquine with sulfadoxine-pyrimethamine or dihydroartemisinin for malaria intermittent preventive treatment in children. The long terminal half life of piperaquine makes it suitable for intermittent preventive treatment for malaria but no studies of its use for prevention have been done in Africa. We did a cluster randomized trial to determine whether piperaquine in combination with either dihydroartemisin (DHA) or sulfadoxine-pyrimethamine (SP) is as effective, and better tolerated, than SP plus amodiaquine (AQ), when used for intermittent preventive treatment in children delivered by community health workers in a rural area of Senegal. Treatments were delivered to children 3-59 months of age in their homes once per month during the transmission season by community health workers. 33 health workers, each covering about 60 children, were randomized to deliver either SP+AQ, DHA+PQ or SP+PQ. Primary endpoints were the incidence of attacks of clinical malaria, and the incidence of adverse events. 1893 children were enrolled. Coverage of monthly rounds and compliance with daily doses was similar in all groups; 90% of children received at least 2 monthly doses. Piperaquine combinations were better tolerated than SP+AQ with a significantly lower risk of common, mild adverse events. 103 episodes of clinical malaria were recorded during the course of the trial. 68 children had malaria with parasitaemia >3000/microL, 29/671 (4.3%) in the SP+AQ group, compared with 22/604 (3.6%) in the DHA+PQ group (risk difference 0.47%, 95%CI -2.3%,+3.3%), and 17/618 (2.8%) in the SP+PQ group (risk difference 1.2%, 95%CI -1.3%,+3.6%). Prevalences of parasitaemia and the proportion of children carrying Pfdhfr and Pfdhps mutations associated with resistance to SP were very low in all groups at the end of the transmission season. Seasonal IPT with SP+PQ in children is highly effective and well tolerated; the combination of two long-acting drugs is likely to impede the emergence of resistant parasites. ClinicalTrials.gov NCT00529620. Output: | {'conditions': 'Malaria', 'interventions': 'Drug: sulfalene-pyrimethamine plus amodiaquine|Drug: dihydroartemisinin plus piperaquine|Drug: sulfadoxine pyrimethamine plus piperaquine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A prospective cluster-randomized trial to implement the Canadian CT Head Rule in emergency departments. The Canadian CT Head Rule was developed to allow physicians to be more selective when ordering computed tomography (CT) imaging for patients with minor head injury. We sought to evaluate the effectiveness of implementing this validated decision rule at multiple emergency departments. We conducted a matched-pair cluster-randomized trial that compared the outcomes of 4531 patients with minor head injury during two 12-month periods (before and after) at hospital emergency departments in Canada, six of which were randomly allocated as intervention sites and six as control sites. At the intervention sites, active strategies, including education, changes to policy and real-time reminders on radiologic requisitions were used to implement the Canadian CT Head Rule. The main outcome measure was referral for CT scan of the head. Baseline characteristics of patients were similar when comparing control to intervention sites. At the intervention sites, the proportion of patients referred for CT imaging increased from the "before" period (62.8%) to the "after" period (76.2%) (difference +13.3%, 95% CI 9.7%-17.0%). At the control sites, the proportion of CT imaging usage also increased, from 67.5% to 74.1% (difference +6.7%, 95% CI 2.6%-10.8%). The change in mean imaging rates from the "before" period to the "after" period for intervention versus control hospitals was not significant (p = 0.16). There were no missed brain injuries or adverse outcomes. Our knowledge-translation-based trial of the Canadian CT Head Rule did not reduce rates of CT imaging in Canadian emergency departments. Future studies should identify strategies to deal with barriers to implementation of this decision rule and explore more effective approaches to knowledge translation. (ClinicalTrials.gov trial register no. NCT00993252). Output: | {'conditions': 'Head Injury', 'interventions': 'Procedure: CT Scan'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Immediate versus delayed IUD insertion after uterine aspiration. Intrauterine devices (IUDs) provide highly effective, reversible, long-term contraception that is appropriate for many women after first-trimester uterine aspiration. However, the effects of immediate versus delayed IUD insertion after uterine aspiration on rates of complications and IUD use are uncertain. We performed a randomized noninferiority trial involving women undergoing uterine aspiration for induced or spontaneous abortion at 5 to 12 weeks of gestation who desired an IUD. Subjects were randomly assigned (in a 5:6 ratio) to IUD insertion immediately after the procedure or 2 to 6 weeks afterward (delayed insertion). The primary outcome was the rate of IUD expulsion 6 months after IUD insertion; an expulsion rate 8 percentage points higher in the immediate-insertion group was defined as inferior. Among 575 women who underwent randomization, an IUD was inserted in 100% (258 of 258) of the women in the immediate-insertion group and in 71.3% (226 of 317) of those in the delayed-insertion group (difference, 28.7 percentage points; 95% confidence interval [CI], 23.7 to 33.7). The 6-month expulsion risk was 5.0% (13 of 258 women) after immediate insertion and 2.7% (6 of 226) after delayed insertion (difference, 2.3 percentage points; 95% CI, -1.0 to 5.8), which was consistent with the predefined criterion for noninferiority. Six-month rates of IUD use were higher in the immediate-insertion group (92.3%, vs. 76.6% after delayed insertion; P<0.001). Adverse events were rare and did not differ significantly between groups. No pregnancies occurred in the immediate-insertion group; five occurred in the delayed-insertion group (P=0.07), all in women who never received an IUD. The 6-month rate of expulsion of an IUD after immediate insertion was higher than but not inferior to that after delayed insertion. Immediate insertion resulted in higher rates of IUD use at 6 months, without an increased risk of complications. (Funded by the Susan Thompson Buffett Foundation; ClinicalTrials.gov number, NCT00562276.). Output: | {'conditions': 'Contraception', 'interventions': 'Procedure: Immediate IUD insertion'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:The Back to School asthma study: the effect of montelukast on asthma burden when initiated prophylactically at the start of the school year. Pediatric asthma hospitalizations peak in early autumn. To determine the effectiveness of montelukast therapy in reducing the asthma burden in children when initiated prophylactically on school return. This was a randomized, multicenter, double-blind, placebo-controlled study of children with asthma aged 6 to 14 years. No minimum asthma symptoms were required, and patients could continue inhaled corticosteroid (ICS) use. Montelukast, 5 mg, chewable tablet (n = 580) or matching placebo (n = 582) was taken the night before the first day of school and nightly thereafter for 8 weeks. The primary end point was the percentage of days with worsening asthma, defined by one of the following: (1) increased beta-agonist use, (2) increased daytime symptoms, (3) awake "all night," (4) oral corticosteroid rescue or increased ICS use for worsening asthma, or (5) unanticipated health care utilization. The reduction in the percentage of days with worsening asthma with montelukast use versus placebo use was not significant (24.3% vs 27.2%, P = .07). Prespecified subgroup analyses demonstrated nonsignificant trends favoring montelukast therapy in boys and older children but no effect by baseline ICS use or history of cold symptoms. Post hoc analysis showed a nonsignificant trend favoring montelukast therapy in reducing worsening asthma days for children commencing school after August 15 compared with earlier commencement. Montelukast use was not significantly more effective than was placebo use in reducing the percentage of days with worsening asthma when initiated at the start of the school year. The effect of montelukast treatment on the fall peak in asthma burden may depend on sex, age, and the date of school return. Output: | {'conditions': 'Asthma', 'interventions': 'Drug: montelukast|Drug: Comparator: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Response to a monovalent 2009 influenza A (H1N1) vaccine. A novel 2009 influenza A (H1N1) virus is responsible for the first influenza pandemic in 41 years. A safe and effective vaccine is needed. A randomized, observer-blind, parallel-group trial evaluating two doses of an inactivated, split-virus 2009 H1N1 vaccine in healthy adults between the ages of 18 and 64 years is ongoing at a single site in Australia. We evaluated the immunogenicity and safety of the vaccine after each of two scheduled doses, administered 21 days apart. A total of 240 subjects, equally divided into two age groups (<50 years and >or=50 years), were enrolled and underwent randomization to receive either 15 microg or 30 microg of hemagglutinin antigen by intramuscular injection. We measured antibody titers using hemagglutination-inhibition and microneutralization assays at baseline and 21 days after vaccination. The coprimary immunogenicity end points were the proportion of subjects with antibody titers of 1:40 or more on hemagglutination-inhibition assay, the proportion of subjects with either seroconversion or a significant increase in antibody titer, and the factor increase in the geometric mean titer. By day 21 after the first dose, antibody titers of 1:40 or more were observed in 114 of 120 subjects (95.0%) who received the 15-microg dose and in 106 of 119 subjects (89.1%) who received the 30-microg dose. A similar result was observed after the second dose of vaccine. No deaths, serious adverse events, or adverse events of special interest were reported. Local discomfort (e.g., injection-site tenderness or pain) was reported by 56.3% of subjects, and systemic symptoms (e.g., headache) by 53.8% of subjects after each dose. Nearly all events were mild to moderate in intensity. A single 15-microg dose of 2009 H1N1 vaccine was immunogenic in adults, with mild-to-moderate vaccine-associated reactions. (ClinicalTrials.gov number, NCT00938639). Output: | {'conditions': 'Influenza Caused by the Novel Influenza A (H1N1) Virus', 'interventions': "Biological: CSL's 2009 H1N1 Influenza Vaccine (CSL425)|Biological: CSL's 2009 H1N1 Influenza Vaccine (CSL425)"} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Oral dabigatran versus enoxaparin for thromboprophylaxis after primary total hip arthroplasty (RE-NOVATE II*). A randomised, double-blind, non-inferiority trial. This trial compared the efficacy and safety of oral dabigatran, a direct thrombin inhibitor, versus subcutaneous enoxaparin for extended thromboprophylaxis in patients undergoing total hip arthroplasty. A total of 2,055 patients were randomised to 28-35 days treatment with oral dabigatran, 220 mg once-daily, starting with a half-dose 1-4 hours after surgery, or subcutaneous enoxaparin 40 mg once-daily, starting the evening before surgery. The primary efficacy outcome was a composite of total venous thromboembolism [VTE] (venographic or symptomatic) and death from all-causes. The main secondary composite outcome was major VTE (proximal deep-vein thrombosis or non-fatal pulmonary embolism) plus VTE-related death. The main safety outcome was major bleeding. In total, 2,013 were treated, of whom 1,577 operated patients were included in the primary efficacy analysis. The primary efficacy outcome occurred in 7.7% of the dabigatran group versus 8.8% of the enoxaparin group, risk difference (RD) -1.1% (95%CI -3.8 to 1.6%); p<0.0001 for the pre-specified non-inferiority margin. Major VTE plus VTE-related death occurred in 2.2% of the dabigatran group versus 4.2% of the enoxaparin group, RD -1.9% (-3.6% to -0.2%); p=0.03. Major bleeding occurred in 1.4% of the dabigatran group and 0.9% of the enoxaparin group (p=0.40). The incidence of adverse events, including liver enzyme elevations and cardiac events, during treatment was similar between the groups. Extended prophylaxis with oral dabigatran 220 mg once-daily was as effective as subcutaneous enoxaparin 40 mg once-daily in reducing the risk of VTE after total hip arthroplasty, and superior to enoxaparin for reducing the risk of major VTE. The risk of bleeding and safety profiles were similar. Output: | {'conditions': 'Venous Thromboembolism', 'interventions': 'Drug: Enoxaparin|Drug: Dabigatran etexilate'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy of increasing physical activity to reduce children's visceral fat: a pilot randomized controlled trial. To examine whether differentially targeting physical activity within the context of pilot family-based pediatric weight control treatment results in differential change in abdominal fat, particularly visceral fat. Twenty-nine overweight children (>85(th) body mass index [BMI] percentile) and at least one participating parent were randomly assigned to one of two family-based behavioral weight management conditions that either targeted 1) primarily dietary change (STANDARD; n = 15) or 2) dietary plus physical activity change (ADDED; n = 14). Differences at post-treatment in overall child weight status (e.g., BMI), whole-body composition (measured by dual x-ray absorptiometry), and abdominal fat (measured by waist circumference and magnetic resonance imaging) were assessed using intent-to-treat analyses, as were post-treatment parent BMI and waist circumference. Child and parent physical activity and dietary behavior changes were also evaluated. Results. At post-treatment, overall child weight status, whole-body composition, and child dietary measures did not differ by condition. Children in the ADDED condition tended to have higher physical activity and lower visceral abdominal fat at post-treatment relative to children in the STANDARD condition. Increasing physical activity may be important to optimize reductions in abdominal fat, especially visceral fat, among overweight children provided with family-based behavioral weight management treatment. ClinicalTrials.gov identifier: NCT00359957. Output: | {'conditions': 'Obesity', 'interventions': 'Behavioral: Pediatric Obesity Intervention (STANDARD)|Behavioral: Pediatric Obesity Intervention + High Activity (ADDED)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effects of aspiration thrombectomy on necrosis size and ejection fraction after transradial percutaneous coronary intervention in acute ST-elevation myocardial infarction. The use of routine aspiration thrombectomy in primary percutaneous coronary intervention (PCI) remains controversial. Patients in the EArly Discharge after Transradial Stenting of CoronarY Arteries in Acute Myocardial Infarction (n = 105) study were treated with aspirin, clopidogrel, and abciximab within 6 hr of symptoms onset. Operators were allowed to use 6 Fr Export aspiration catheter at their discretion. In this observational analysis, we compared acute and late results in patients treated with and without thrombectomy using cardiac biomarkers, angiographic, cardiovascular magnetic resonance (CMR), and clinical parameters. Patients in the thrombectomy group (n = 44) had longer symptoms to balloon time (196 ± 86 min vs. 164 ± 62, P = 0.039) and higher incidence of preprocedural TIMI flow grade 0 or 1 (84% vs. 64%, P = 0.028). Following PCI, both groups had similar incidence of TIMI flow grade 3 (93 vs. 92%, P = 0.73) and myocardial blush grade 2 or 3 (80 vs. 77%, P = 0.86), respectively. Patients in thrombectomy group had significantly higher post-PCI maximum values of creatine kinase-MB (P = 0.0007) and troponin T (P = 0.0010). Accordingly, post-PCI myocardial necrosis by CMR was higher (P = 0.0030) in patients in the thrombectomy group. At 6-month follow-up, necrosis size remained higher (20.7% ± 13.3% vs. 13.5% ± 11.1%, P = 0.012) in the thrombectomy group. Ejection fraction at 6 months was 65% ± 9% in patients in thrombectomy group compared to 70% ± 11% in patients without (P = 0.070). Results were not affected by initial TIMI flow or symptoms to balloon time. Clinical events remained comparable in both groups at 12 months follow-up. In patients with ST-segment elevation myocardial infarction presenting within 6 hr of symptoms and undergoing primary angioplasty with maximal antiplatelet therapy, acute and late results did not suggest significant benefit for additional aspiration thrombectomy, irrespective of initial TIMI flow or total ischemic time. Output: | {'conditions': 'Myocardial Infarction|Ischemia', 'interventions': 'Drug: Abciximab'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:An open study of aripiprazole and escitalopram for psychotic major depressive disorder. This 7-week trial assessed the efficacy and tolerability of aripiprazole combined with escitalopram in the acute treatment of major depressive disorder, with psychotic features (MD-Psy). Sixteen male and female patients with a Diagnostic Statistical Manual of Mental Disorders, Fourth Edition, diagnosis of MD-Psy were recruited for this study from September 13, 2004 to August 9, 2006. Escitalopram and aripiprazole were flexibly dosed for 7 weeks, with maximum dosages of 20 and 30 mg/d, respectively. The 17-item Hamilton Rating Scale for Depression (HAM-D-17) and Structured Clinical Interview for DSM-IV psychosis module were used to measure depression and psychosis responses. The Barnes Akathisia Scale and the Simpson Angus Scale were used to assess for akathisia and extrapyramidal symptoms. Thirteen of the 16 subjects completed the study. The MD-Psy response rate (50% or greater drop in HAM-D-17 and no psychosis) (intent-to-treat, last observation carried forward) was 62.5%, and the MD-Psy remission rate (HAM-D-17, <8, and no psychosis) (intent-to-treat, last observation carried forward) was 50.0%. Ten of the 16 subjects developed akathisia; however, 9 of the 10 subjects had resolution or partial resolution of akathisia with dose adjustment or treatment with propranolol. The combination of escitalopram and aripiprazole seems to be an effective and safe treatment for MD-Psy. Output: | {'conditions': 'Psychotic Depression', 'interventions': 'Drug: Aripiprazole'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Safety and efficacy of extended-release bupivacaine local anaesthetic in open hernia repair: a randomized controlled trial. Pain relief remains a major problem in hernia surgery. SABER-Bupivacaine is an investigational extended-release formulation of bupivacaine in a resorbable matrix, which may provide up to 72 h of local pain relief. A double-blinded, randomized controlled trial was undertaken to evaluate the safety and efficacy of SABER-Bupivacaine. Consented patients (n = 124) undergoing open inguinal hernia repair at five sites in Australia and New Zealand were randomized to receive either 2.5 (330 mg) or 5.0 mL (660 mg) of SABER-Bupivacaine or SABER-Placebo administered to the surgical wound at the end of the procedure. Analgesic efficacy and safety was evaluated. SABER-Bupivacaine appeared safe with no difference in the incidence of side effects compared with SABER-Placebo. The 5.0 mL dose of SABER-Bupivacaine reduced the mean area under the curve of pain intensity on movement compared with SABER-Placebo (2.47 versus 3.60; P = 0.0033) and decreased the number of patients requiring supplemental opioids by 26% (although not statistically significant; P = 0.0909). Normal wound healing was reported throughout the trial and at 3- and 6-month follow-up in every treatment group. After open inguinal hernia repair, SABER-Bupivacaine administered at the surgical site was safe and provided pain relief, reduced the need for supplemental (oral and parenteral) analgesia and did not impair wound healing. Output: | {'conditions': 'Postoperative Pain', 'interventions': 'Drug: SABERâ„¢-Bupivacaine|Drug: SABERâ„¢-Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:The metabolic effects of omega-3 plant sterol esters in mixed hyperlipidemic subjects. The aim of the current study was to evaluate the therapeutic effects of omega-3 plant sterol esters (n-3-PSE) on lipid profile and other coronary heart disease risk factors in subjects with mixed hyperlipidemia. Ninety-one patients with mixed hyperlipidemia were randomized in a double blind fashion to receive either placebo (corn oil) or n-3-PSE. Twenty four patients dropped out or were excluded from the efficacy analysis due to protocol violation. The primary efficacy endpoint was mean change in plasma low-density lipoprotein cholesterol (LDL-C) levels after 12 weeks of treatment. Other efficacy measures included plasma lipids, lipoproteins, and high-sensitivity C-reactive protein (hsCRP) levels. Participants who completed the double-blind study were given the option to continue into an open-label, 12-weeks follow up phase. n-3-PSE treatment did not result in a significant change in LDL-C levels. Triglyceride levels were reduced significantly by 19% (51 mg/dL, p < 0.0001) in the n-3-PSE group in comparison with the placebo group (p = 0.025). Diastolic blood pressure and hsCRP were reduced by 7% (5.9 mmHg) and 7.8% (0.6 mg/L), respectively, and were significantly different from the placebo group (p = 0.036 and p = 0.018, respectively). In patients with mixed hyperlipidemia, n-3-PSE treatment may offer a safe and effective therapy for triglyceride level reduction while avoiding the typical increase in LDL-C levels associated with n-3 fatty acid treatment. The observed reduction in blood pressure and inflammation markers warrants further evaluation. The positive effect of n-3-PSE treatment was preserved at the end of the follow up phase. Output: | {'conditions': 'Dyslipidemia', 'interventions': 'Dietary Supplement: Plant sterols esters|Dietary Supplement: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effect of high perioperative oxygen fraction on surgical site infection and pulmonary complications after abdominal surgery: the PROXI randomized clinical trial. Use of 80% oxygen during surgery has been suggested to reduce the risk of surgical wound infections, but this effect has not been consistently identified. The effect of 80% oxygen on pulmonary complications has not been well defined. To assess whether use of 80% oxygen reduces the frequency of surgical site infection without increasing the frequency of pulmonary complications in patients undergoing abdominal surgery. The PROXI trial, a patient- and observer-blinded randomized clinical trial conducted in 14 Danish hospitals between October 2006 and October 2008 among 1400 patients undergoing acute or elective laparotomy. Patients were randomly assigned to receive either 80% or 30% oxygen during and for 2 hours after surgery. Surgical site infection within 14 days, defined according to the Centers for Disease Control and Prevention. Secondary outcomes included atelectasis, pneumonia, respiratory failure, and mortality. Surgical site infection occurred in 131 of 685 patients (19.1%) assigned to receive 80% oxygen vs 141 of 701 (20.1%) assigned to receive 30% oxygen (odds ratio [OR], 0.94; 95% confidence interval [CI], 0.72-1.22; P = .64). Atelectasis occurred in 54 of 685 patients (7.9%) assigned to receive 80% oxygen vs 50 of 701 (7.1%) assigned to receive 30% oxygen (OR, 1.11; 95% CI, 0.75-1.66; P = .60), pneumonia in 41 (6.0%) vs 44 (6.3%) (OR, 0.95; 95% CI, 0.61-1.48; P = .82), respiratory failure in 38 (5.5%) vs 31 (4.4%) (OR, 1.27; 95% CI, 0.78-2.07; P = .34), and mortality within 30 days in 30 (4.4%) vs 20 (2.9%) (OR, 1.56; 95% CI, 0.88-2.77; P = .13). Administration of 80% oxygen compared with 30% oxygen did not result in a difference in risk of surgical site infection after abdominal surgery. clinicaltrials.gov Identifier: NCT00364741. Output: | {'conditions': 'Laparotomy', 'interventions': 'Drug: Oxygen'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Val/Val genotype of brain-derived neurotrophic factor (BDNF) Val⁶⁶Met polymorphism is associated with a better response to OROS-MPH in Korean ADHD children. Research on psychostimulants, analysis of animal models and genetic association studies all suggest that the brain-derived neurotrophic factor gene (BDNF) may be a good candidate for pharmacogenetic studies of attention deficit hyperactivity disorder (ADHD). Yet to date there have been no pharmacogenetic studies of BDNF in ADHD. A total of 102 drug-naive ADHD children (8.7±2.1 yr) were treated with osmotic release oral system-methylphenidate (OROS-MPH) for 12 wk, and four kinds of response criteria were applied, based first, on a combined threshold of the ADHD Rating Scale - IV (ARS) and the Clinical Global Impression - Improvement scale (CGI-I); second, on scores of 1 or 2 vs. 3-7 on the CGI - Severity scale; third, on a >50% reduction in ARS scores; and fourth, on satisfaction of all of the aforementioned criteria. The Val⁶⁶Met polymorphism of BDNF and six single nucleotide polymorphisms from the SLC6A2, ADRA2A and NTF-3 genes were tested for association with each criterion. Relative to other genotypes, homozygosity for the Val allele of the BDNF Val⁶⁶Met polymorphism was associated with a greater relative frequency of good response under all four response criteria (after controlling for baseline ARS score, age, gender, final dose (mg/kg) of OROS-MPH at 12 wk, and level of academic functioning). This association was significant at the uncorrected level for the first and third response criteria (p=0.013 and p=0.018, respectively) and significant at a Bonferroni-corrected level for the second and fourth response criteria (p=0.0002, p=0.0003, respectively). Our findings support an association between homozygosity for the Val allele of BDNF and better response to OROS-MPH in Korean ADHD children as assessed by four different response criteria. Output: | {'conditions': 'Attention Deficit Disorder With Hyperactivity', 'interventions': 'Drug: OROS methylphenidate hydrochloride'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Preliminary clinical activity of a topical JAK1/2 inhibitor in the treatment of psoriasis. Janus-associated kinases (JAKs) are involved in signal transduction from a variety of cytokines implicated in the pathogenesis of psoriasis, including interleukin (IL)-12, IL-23, and interferon-γ. INCB018424, a small molecule inhibitor of JAK1 and JAK2, inhibits cytokine-induced JAK/signal transducers and activators of transcription signaling and the resultant production of inflammatory proteins (eg, IL-17). We sought to demonstrate proof of concept in patients with stable plaque psoriasis. Patients were dosed with vehicle, 0.5% or 1.0% INCB018424 phosphate cream once a day or 1.5% twice a day for 28 days. Additional groups included two active comparators (calcipotriene 0.005% cream or betamethasone dipropionate 0.05% cream). Both the 1% and the 1.5% cream improved lesion thickness, erythema, and scaling and reduced lesion area compared with placebo. A composite lesion score decreased by greater than 50% with the efficacious doses of INCB018424 compared with 32% for vehicle controls. Topical application of INCB018424 was well tolerated with few mild adverse events noted. Mean plasma concentrations of INCB018424 after topical application of 0.5% to 1.5% cream were in the low nanomolar range, representing a fraction (<1%) of the half maximal inhibitory concentration (IC(50)) in whole blood for inhibition of cytokine-stimulated signal transducers and activators of transcription-3 phosphorylation. This study was limited by the relatively short study duration and small sample size. Topical INCB018424 is safe, is well tolerated, and exhibits clinical activity in the topical treatment of psoriasis. Output: | {'conditions': 'Plaque Psoriasis', 'interventions': 'Drug: INCB018424 phosphate cream|Drug: Dovonex® calcipotriene 0.005%|Drug: Diprolene® AF betamethasone dipropionate 0.05% cream.|Drug: Placebo cream'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy and safety of initial combination therapy with sitagliptin and pioglitazone in patients with type 2 diabetes: a 54-week study. To assess the 54-week efficacy of initial combination therapy with sitagliptin and pioglitazone, compared with pioglitazone monotherapy, and to assess safety in these groups during the 30 weeks after the dosage of pioglitazone was increased from 30 to 45 mg/day, in drug-naÏve patients with type 2 diabetes mellitus and inadequate glycaemic control [haemoglobin A1c (HbA1c) 8-12%]. Following a 24-week, randomized, double-blind, parallel-group study (Sitagliptin Protocol 064, Clinicaltrials.gov: NCT00397631; Yoon KH, Shockey GR, Teng R et al. Effect of initial combination therapy with sitagliptin, a dipeptidyl peptidase-4 inhibitor, and pioglitazone on glycaemic control and measures of beta-cell function in patients with type 2 diabetes. Int J Clin Pract 2011; 65: 154-164) in which patients were treated with the combination of sitagliptin 100 mg/day and pioglitazone 30 mg/day or monotherapy with pioglitazone 30 mg/day, patients entered a 30-week extension study. In the extension study, the pioglitazone dose was increased from 30 to 45 mg/day in both groups. Depending upon treatment allocation, patients took one tablet of sitagliptin 100 mg or matching placebo daily. Pioglitazone was administered in an open-label fashion as a single 45-mg tablet taken once daily. Patients not meeting specific glycaemic goals in the extension study were rescued with metformin therapy. Efficacy and safety results for the extension study excluded data after initiation of rescue therapy. Of the 520 patients initially randomized, 446 completed the base study and, of these, 317 entered the extension. In this extension study cohort, the mean reductions from baseline in HbA1c and fasting plasma glucose (FPG) at the end of the base study (week 24) were -2.5% and -62.1 mg/dl with the combination of sitagliptin 100 mg and pioglitazone 30 mg versus -1.9% and -48.7 mg/dl with pioglitazone monotherapy. At the end of the extension study (week 54), the mean reduction in haemoglobin A1c (HbA1c) was -2.4% with the combination of sitagliptin 100 mg and pioglitazone 45 mg versus -1.9% with pioglitazone monotherapy [between-group difference (95% CI) = -0.5% (-0.8, -0.3)] and the mean reduction in FPG was -61.3 mg/dl versus -52.8 mg/dl, respectively [between-group difference (95% CI) = -8.5 mg/dl (-16.3, -0.7)]. Safety and tolerability of initial treatment with the combination of sitagliptin and pioglitazone and pioglitazone monotherapy were similar. As expected, increases in body weight from baseline were observed in both treatment groups at week 54: 4.8 and 4.1 kg in the combination and monotherapy groups, respectively [between-group difference (95% CI) = 0.7 kg (-0.7, 2.1)]. In this study, initial combination therapy with sitagliptin 100 mg and pioglitazone 30 mg increased to 45 mg after 24 weeks led to a substantial and durable incremental improvement in glycaemic control compared with initial treatment with pioglitazone monotherapy during a 54-week treatment period. Both initial combination therapy with sitagliptin and pioglitazone and pioglitazone monotherapy were generally well tolerated (Clinicaltrials.gov: NCT01028391). Output: | {'conditions': 'Type 2 Diabetes Mellitus', 'interventions': 'Drug: sitagliptin 100 mg q.d./pioglitazone 30 mg q.d|Drug: Comparator: placebo to match sitagliptin 100 mg q.d./pioglitazone 30 mg q.d.'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Paclitaxel-coated balloon catheter versus paclitaxel-coated stent for the treatment of coronary in-stent restenosis. Treatment of in-stent restenosis with paclitaxel-coated balloon catheter as compared with plain balloon angioplasty has shown surprisingly low late lumen loss at 6 months and fewer major adverse cardiac events up to 2 years. We compared the efficacy and safety of a paclitaxel-coated balloon with a paclitaxel-eluting stent as the current standard of care. One hundred thirty-one patients with coronary in-stent restenosis were randomly assigned to treatment by a paclitaxel-coated balloon (3 microg/mm2) or a paclitaxel-eluting stent. The main inclusion criteria encompassed diameter stenosis of > or =70% and < or =22 mm in length, with a vessel diameter of 2.5 to 3.5 mm. The primary end point was angiographic in-segment late lumen loss. Quantitative coronary angiography revealed no differences in baseline parameters. At 6 months follow-up, in-segment late lumen loss was 0.38+/-0.61 mm in the drug-eluting stent group versus 0.17+/-0.42 mm (P=0.03) in the drug-coated balloon group, resulting in a binary restenosis rate of 12 of 59 (20%) versus 4 of 57 (7%; P=0.06). At 12 months, the rate of major adverse cardiac events were 22% and 9%, respectively (P=0.08). This difference was primarily due to the need for target lesion revascularization in 4 patients (6%) in the coated-balloon group, compared with 10 patients (15%) in the stent group (P=0.15). Treatment of coronary in-stent restenosis with the paclitaxel-coated balloon was at least as efficacious and as well tolerated as the paclitaxel-eluting stent. For the treatment of in-stent restenosis, inhibition of re-restenosis does not require a second stent implantation. Output: | {'conditions': 'In-Stent Restenosis', 'interventions': 'Device: paclitaxel coated balloon catheter'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Lessons learned from a randomized trial of fixed and escalating contingency management schedules in opioid-dependent pregnant women. Contingency management (CM) has shown promise for treating substance use disorders in pregnant women. A randomized clinical trial compared the relative efficacy of three conditions on the measures of opioid and cocaine abstinence and days retained in treatment. A total of 133 pregnant patients attending treatment for substance use disorders were randomized either to an escalating reinforcement condition, a fixed reinforcement condition, or an attendance control condition. Conditions were compared on drug abstinence rates and days retained in treatment. As expected, the pooled escalating + fixed conditions received a greater total amount of voucher money than the control condition mean [M = 392.40 (SE = 40.47) vs. 219.74 (SE = 39.78)], respectively; p < .001. However, the escalating and fixed conditions did not differ on the outcome variables of drug abstinence and treatment retention. The CM conditions examined in the current study did not emerge as superior to the control condition. The lack of significant differences among study conditions may be attributed, in part, to study sample size. Additionally, methodological issues related to the CM intervention may also have compromised outcomes, including delay in reinforcement following the target behavior and limited contact with the reinforcer. This study highlights the importance of key CM implementation features, including immediate reinforcement, and adequate access to the reinforcer. It may also be that the reset feature for missing samples in CM interventions is an essential contingency for promoting behavior change. Output: | {'conditions': 'Nicotine Dependence', 'interventions': 'Behavioral: tobacco abstinent contingent|Behavioral: non-contingent|Behavioral: control'} |