owkin/medical_knowledge_from_extracts huggingface dataset:
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:Mepolizumab for prednisone-dependent asthma with sputum eosinophilia.  Eosinophilic inflammation, which may be a consequence of interleukin-5 action, is a characteristic feature of some forms of asthma. However, in three previous clinical trials involving patients with asthma, blockade of this cytokine did not result in a significant improvement in outcomes. We studied the prednisone-sparing effect of mepolizumab, a monoclonal antibody against interleukin-5, in a rare subgroup of patients who have sputum eosinophilia and airway symptoms despite continued treatment with prednisone. Secondary objectives were to examine its effect on the number of eosinophils in sputum and blood, symptoms, and airflow limitation. In this randomized, double-blind, parallel-group trial involving patients with persistent sputum eosinophilia and symptoms despite prednisone treatment, we assigned 9 patients to receive mepolizumab (administered in five monthly infusions of 750 mg each) and 11 patients to receive placebo. There were 12 asthma exacerbations in 10 patients who received placebo, 9 of whom had sputum eosinophilia at the time of exacerbation. In comparison, only one patient who received mepolizumab had an asthma exacerbation, and this episode was not associated with sputum eosinophilia (P=0.002). Patients who received mepolizumab were able to reduce their prednisone dose by a mean (+/-SD) of 83.8+/-33.4% of their maximum possible dose, as compared with 47.7+/-40.5% in the placebo group (P=0.04). The use of mepolizumab was associated with a significant decrease in the number of sputum and blood eosinophils. Improvements in eosinophil numbers, asthma control, and forced expiratory volume in 1 second were maintained for 8 weeks after the last infusion. There were no serious adverse events. Mepolizumab reduced the number of blood and sputum eosinophils and allowed prednisone sparing in patients who had asthma with sputum eosinophilia despite prednisone treatment. (ClinicalTrials.gov number, NCT00292877.) Output:

conditions: Asthma
interventions: Drug: SB-240563 (Mepolizumab)
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:Vaginal pH-balanced gel for the control of atrophic vaginitis among breast cancer survivors: a randomized controlled trial.  To estimate the effects of vaginal pH-balanced gel on vaginal symptoms and atrophy in breast cancer survivors treated with chemotherapy or endocrine therapy. This was a randomized, double-blind, placebo-controlled study. Breast cancer survivors who experienced menopause after chemotherapy or endocrine therapy were voluntarily enrolled and randomly administered vaginal topical pH-balanced gel or placebo three times per week for 12 weeks. Vaginal dryness and dyspareunia were measured by visual analog scale, vaginal health index, and vaginal pH. The endometrium and ovary were evaluated by transvaginal ultrasonography. Among 98 enrolled women, 86 completed the treatment (n=44 and n=42 for the pH-balanced gel group and placebo group, respectively). Vaginal dryness and dyspareunia improved more in the pH-balanced gel group than in the placebo group (baseline mean 8.20 compared with end-point mean 4.23 [P=.001] and 8.23 compared with 5.48 [P=.040], respectively). Vaginal pH-balanced gel reduced the vaginal pH (gel: baseline mean 6.49 compared with end-point mean 5.00; placebo: 6.22 compared with 5.69 [P<.001]), and enhanced vaginal maturation index (gel: 45.5 compared with 51.2; placebo: 46.4 compared with 47.9 [P<.001]) and vaginal health index (gel: 15.8 compared with 21.1; placebo 14.3 compared with 16.98 [P=.002]). There was no significant difference in adverse effects between the two groups except for mild irritation at the early time of pH-balanced gel administration. Vaginal pH-balanced gel could relieve vaginal symptoms and improve vaginal health in breast cancer survivors who have experienced menopause after cancer treatment. ClinicalTrials.gov, www.clinicaltrials.gov, NCT00607295. I. Output:

conditions: Breast Cancer|Vaginal Atrophy
interventions: Drug: clino-san vaginal lubricant
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:Pharmacokinetics and 48 week efficacy of low-dose lopinavir/ritonavir in HIV-infected children.  Lopinavir/ritonavir is a common protease inhibitor (PI) used for second-line regimens in children. Several studies have shown higher plasma concentrations of antiretroviral agents in Thai adults than in Caucasians, suggesting that lower doses may be used. An open label study in 24 HIV-infected children between the age of 2 and 18 years, naive to PIs, randomized to receive either the WHO-recommended dose of lopinavir/ritonavir or a low dose (70% of the standard dose) twice daily in combination with zidovudine and lamivudine. A 12 h pharmacokinetic study was done at 4-6 weeks after starting treatment. Treatment outcomes were evaluated at week 48. The clinical trial number of the study is NCT00887120. The medians [interquartile ranges (IQRs)] of age, body surface area, percentage CD4 and plasma HIV RNA were 9.5 years (7.0-12.3), 0.9 m(2) (0.8-1.1), 17% (11%-24%) and 4.6 log(10) copies/mL (4.1-4.9), respectively. The median (IQR) lopinavir dose was 279 mg/m(2)/dose (263-294) and 194 mg/m(2)/dose (176-206) in the standard and low-dose arms, respectively. Median (IQR) AUC(0-12) and C(trough) of lopinavir were 117.6 mg.h/L (74.0-128.5) and 4.9 mg/L (2.7-8.0) for the standard arm and 83.8 mg.h/L (56.0-112.9) and 3.4 mg/L (2.7-5.4) for the low-dose arm. One child in the low-dose arm had a lopinavir pre-dose level of <1.0 mg/L. At week 48, the median percentage CD4 was 22% (15%-28%) and 27% (21%-31%) in the standard and low-dose arms, respectively, while 50% and 83% of children had HIV RNA <50 copies/mL, respectively (P = 0.19). Low-dose lopinavir displayed adequate pharmacokinetic parameters and good efficacy as compared with standard-dose lopinavir in Thai children. A larger study to investigate the efficacy of low-dose lopinavir is warranted. Output:

conditions: HIV Infections
interventions: Drug: Lopinavir/ritonavir standard dose According to WHO simplified dosing table|Drug: Lopinavir/ritonavir low dose ( 70% of WHO recommended dosing table)
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:Induction pegylated interferon alfa-2a and high dose ribavirin do not increase SVR in heavy patients with HCV genotype 1 and high viral loads.  Patients infected with hepatitis C virus (HCV) genotype 1, body weight ≥85 kg, and high baseline viral load respond poorly to standard doses of pegylated interferon (peginterferon) and ribavirin. We evaluated intensified therapy with peginterferon alfa-2a plus ribavirin. This double-blind randomized trial included HCV genotype 1-infected outpatients from hepatology clinics with body weight ≥85 kg and HCV RNA titer ≥400,000 IU/mL. Patients were randomized to 180 μg/wk peginterferon alfa-2a for 48 weeks plus 1200 mg/day ribavirin (standard of care) (group A, n = 191) or 1400/1600 mg/day ribavirin (group B, n = 189). Additional groups included 360 μg/wk peginterferon alfa-2a for 12 weeks then 180 μg/wk peginterferon alfa-2a for 36 weeks plus 1200 mg/day ribavirin (group C, n = 382) or 1400/1600 mg/day ribavirin (group D, n = 383). Follow-up lasted 24 weeks after treatment. Sustained virologic response rates (HCV RNA level <15 IU/mL at end of follow-up) in groups A, B, C, and D were 38%, 43%, 44%, and 41%, respectively. There were no significant differences among the 4 groups or between pooled peginterferon alfa-2a regimens (A + B vs C + D: odds ratio [OR], 1.08; 95% confidence interval [CI], 0.83-1.39; P = .584) or pooled ribavirin regimens (A + C vs B + D: OR, 1.00; 95% CI, 0.79-1.28; P = .974). In patients infected with HCV genotype 1 who are difficult to treat (high viral load, body weight ≥85 kg), a 12-week induction regimen of peginterferon alfa-2a and/or higher-dose ribavirin is not more effective than the standard regimen. Output:

conditions: Hepatitis C, Chronic
interventions: Drug: peginterferon alfa-2a|Drug: Ribavirin|Drug: peginterferon alfa-2a|Drug: 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:Pain management after cesarean: a randomized controlled trial of oxycodone versus intravenous piritramide.  Primary objective was to assess whether oral analgesia with oxycodone offers superior pain relief after cesareans than patient controlled analgesia (PCA). Secondary outcomes were additional pain medication, time to first mobilization, therapeutic side effects, postoperative restrictions, overall satisfaction and costs. Randomized controlled trial at a University Hospital conduct between July 2009 and November 2009. Of the 1,112 patients, 257 met the inclusion criteria and 239 agreed to participate. Patients were randomly assigned to either receive intravenous piritramide PCA (2 mg piritramide/ml 0.9 % saline) or oral oxycodone (20 mg). Pain was assessed on a visual analog pain scale (VAS) at 2, 12, 24, 32, 40, 48 and 72 h after cesarean. No differences in VAS scores were observed within the general study population. Pain scores of oxycodone versus PCA were comparable at 24 h. Patients randomized to PCA demonstrated increased demand for rescue medication 48 h after cesarean (p = 0.057). In the PCA group, patients with previous cesarean had increased operative times, a trend towards increased VAS scores after 48 h (p = 0.081) and increased VAS scores in comparison to patients who did not have cesarean before (p = 0.044). For this subgroup, no difference was seen in the oxycodone patients (p = 0.883). General satisfaction with both treatment regimes was high. The results support the potential use of oral pain regimes and emphasis the importance of a multimodal approach to treat post-cesarean pain. Oral oxycodone is a not expensive, convenient and comparable analgesic to PCA devices with opioids after cesarean. Trial registration at clinicaltrials.gov identifier: NCT 01115101. Output:

conditions: Pain
interventions: Drug: Oral Oxycodon|Drug: Piritramid|Device: intravenous PCA 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:Subcutaneous methylnaltrexone for treatment of acute opioid-induced constipation: phase 2 study in rehabilitation after orthopedic surgery.  Methylnaltrexone has been shown to be effective for treating opioid-induced constipation (OIC) in chronic settings, but its effects on acute OIC have not been studied. To assess safety and efficacy of subcutaneous methylnaltrexone in patients with acute OIC after orthopedic procedures. Double-blind, randomized, parallel-group, placebo-controlled, hypothesis-generating phase 2 study. Sixteen US hospitals and rehabilitation facilities. Adult patients with acute OIC after orthopedic surgical procedure, expected to require opioids for at least 7 days postrandomization. Patients received once-daily subcutaneous methylnaltrexone 12 mg or placebo for up to 4 or 7 days. All endpoints were exploratory and included the percentage of patients achieving laxation within 2 and 4 hours of first dose and time to laxation. Thirty-three patients received at least 1 dose of study drug (methylnaltrexone, n = 18; placebo, n = 15). Within 2 and 4 hours, significantly more patients receiving methylnaltrexone achieved laxation (2 hours: 33.3% vs 0%, P = 0.021; 4 hours: 38.9% vs 6.7%, P = 0.046) compared with placebo. Time to laxation was significantly shorter with methylnaltrexone (median = 15.8 hours) versus placebo (median = 50.9 hours), P = 0.0197. The most common adverse events related to the gastrointestinal tract. Pain scores remained stable and were similar to those of placebo, and signs and symptoms of opioid withdrawal did not emerge in patients receiving methylnaltrexone. Methylnaltrexone was generally well tolerated and was active in inducing laxation in this study of patients experiencing acute OIC following orthopedic surgery. Output:

conditions: Opioid-induced Constipation
interventions: Drug: Methylnaltrexone bromide|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:Pharmacokinetics and 48-week efficacy of nevirapine: 400 mg versus 600 mg per day in HIV-tuberculosis coinfection receiving rifampicin.  We aim here to determine the appropriate dose of nevirapine (NVP) in Thai HIV-tuberculosis (TB)-coinfected patients receiving rifampicin. Thirty-two HIV-infected adults with CD4+ T-cell counts <200 cells/mm3 and active TB, receiving rifampicin for 2-6 weeks were randomized to receive either NVP 400 mg (NVP400) or 600 mg (NVP600) per day plus two nucleoside reverse transcriptase inhibitors; a 2-week NVP lead-in was performed at 200 mg once daily (OD) and 200 mg twice daily, respectively. Plasma NVP levels were determined at weeks 2, 4 and 12. Twelve-hour pharmacokinetics (PK) were obtained (n=20) at week 4. Baseline body weight was comparable. There were more patients with NVP plasma concentration at 12 h (C12) <3.1 mg/l at week 2 in NVP400 than in NVP600 (79% versus 19%, respectively; P=0.002). However, the proportions were comparable at weeks 4 and 12. From week 4, 12 h PK studies showed that NVP400 had lower median NVP area under the plasma concentration-0-12 h (AUC0-12 h, maximum concentration in plasma (Cmax) and C12 than NVP600 (P<0.05). Four patients in NVP600 developed NVP hypersensitivity. At week 48, the median CD4+ T-cell count rise and proportion with viral load <50 copies/ml (intention-to-treat analysis 56% versus 50% and as-treated analysis 75% versus 89%) were comparable. In rifampicin-treated patients, 200 mg NVP OD lead-in led to a significant short-term suboptimal NVP C12 level, while NVP 400 mg lead-in then 600 mg/day was associated with a high rate of NVP hypersensitivity. Forty-eight week efficacy was comparable. Thus, NVP 600 mg/day in rifampicin-treated patients is not recommended. Output:

conditions: HIV Infections|Tuberculosis
interventions: Drug: HAART containing nevirapine
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:Blood-pressure reduction with LCZ696, a novel dual-acting inhibitor of the angiotensin II receptor and neprilysin: a randomised, double-blind, placebo-controlled, active comparator study.  LCZ696 is a first-in-class inhibitor of the angiotensin II receptor and neprilysin. We aimed to establish whether the dual actions of LCZ696 lead to further lowering of blood pressure, compared with the angiotensin-receptor blocker valsartan. 1328 patients aged 18-75 years with mild-to-moderate hypertension were randomly assigned (double-blind) to 8 weeks' treatment in one of eight groups: 100 mg (n=156 patients), 200 mg (n=169), or 400 mg (n=172) LCZ696; 80 mg (n=163), 160 mg (n=166), or 320 mg (n=164) valsartan; 200 mg AHU377 (n=165); or placebo (n=173). The primary endpoint was the mean difference across the three single-dose pairwise comparisons of LCZ696 versus valsartan (100 mg vs 80 mg, 200 mg vs 160 mg, and 400 mg vs 320 mg) in mean sitting diastolic blood pressure during the 8-week treatment period. Analysis was by intention to treat. This trial is registered with ClinicalTrials.gov, number NCT00549770. 1215 patients completed the 8-week treatment period. The average reduction in mean sitting diastolic blood pressure across the doses of LCZ696 versus the appropriate comparator dose of valsartan showed significantly greater reductions with LCZ696 (mean reduction: -2.17 mm Hg, 95% CI -3.28 to -1.06; p<0.0001). The reduction in mean sitting diastolic blood pressure was significantly different for 200 mg LCZ696 versus 160 mg valsartan (-2.97 mm Hg, 95% CI -4.88 to -1.07, p=0.0023) and for 400 mg LCZ696 versus 320 mg valsartan (-2.70 mm Hg, -4.61 to -0.80, p=0.0055). LCZ696 was well tolerated and no cases of angio-oedema were reported; only three serious adverse events occurred during the 8-week treatment period, of which none was judged to be related to the study drug, and no patients died. Compared with valsartan, dual-acting LCZ696 provides complementary and fully additive reduction of blood pressure, which suggests that the drug holds promise for treatment of hypertension and cardiovascular disease. Novartis. Output:

conditions: Hypertension
interventions: Drug: LCZ696|Drug: Valsartan|Drug: AHU377|Drug: Placebo