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:A double-blind, randomized study evaluating losartan potassium monotherapy or in combination with hydrochlorothiazide versus placebo in obese patients with hypertension.  The objective of this study was to evaluate the effects of losartan +/- hydrochlorothiazide (HCTZ) versus placebo in obese patients with systolic and diastolic hypertension. Randomized patients (n = 261) were non-diabetic with systolic blood pressure (SBP) > or = 140 and < or = 180 mmHg and diastolic BP (DBP) > or = 95 and < or = 115 mmHg, body mass index > 30 kg/m(2), and waist circumference > 40 (males)/> 35 (females) inches. Patients were randomized to placebo or a forced titration of losartan 50 mg titrated at 4-week intervals to losartan 100 mg, losartan 100 mg/HCTZ 12.5 mg, and losartan 100 mg/HCTZ 25 mg. Primary efficacy measurements were change from baseline in SBP and DBP at 12 weeks. Secondary measurements were change from baseline in BPs at 8 and 16 weeks, percent responders at 12 and 16 weeks, and safety/tolerability. Post-hoc analyses were BP at 4 weeks and achievement of controlled BP (SBP < 140 and/or DBP < 90 mmHg) at 12 and 16 weeks. Losartan 50 mg reduced BP from 151.6/99.2 mmHg at baseline to 140.1/89.8 mmHg at week 4 (post hoc), 139.5/89.6 mmHg with losartan 100 mg at week 8 (secondary), 134.3/85.9 mmHg with losartan 100 mg/HCTZ 12.5 mg at week 12 (primary), and 132.1/84.9 mmHg with losartan 100 mg/HCTZ 50 mg at week 16 (secondary) (all p < 0.05). Rates of clinical adverse experiences were similar between treatment groups. A limitation of these analyses is the relatively rapid rate of study drug titration, which may not have allowed for the evaluation of the full treatment effect at each titration step. We conclude that losartan alone or in combination with HCTZ was generally well tolerated and effective in the treatment of elevated systolic and diastolic BP in obese patients with hypertension. Output:

conditions: Hypertension
interventions: Drug: Comparator: losartan +/- HCTZ|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:Telbivudine prevents vertical transmission from HBeAg-positive women with chronic hepatitis B.  Telbivudine reduces hepatitis B virus (HBV) DNA and normalizes levels of alanine aminotransferase (ALT) in patients with chronic hepatitis B (CHB). We investigated its use in preventing vertical transmission. We performed an open-label, prospective study of 88 hepatitis B (HB) e antigen (HBeAg)-positive pregnant women with CHB, levels of HBV DNA >6 log(10) copies/mL, and increased levels of ALT. Women were given telbivudine (n = 53) starting in the 2nd or 3rd trimester, or no treatment (controls, n = 35) and followed until postpartum week (PPW) 28. All infants received standard immunoprophylaxis after birth. At 28 weeks, none of the infants whose mothers received telbivudine had immunoprophylaxis failure, whereas 8.6% of the infants of control mothers did (P = .029). There were no differences between groups in mothers' adverse events or infants' congenital deformities, gestational age, height, and weight, or Apgar scores. At postpartum week 28, significantly more telbivudine-treated mothers had levels of HBV DNA <500 copies/mL, normalized levels of ALT, and hepatitis B e antigen seroconversion compared with controls (58% vs none, P < .001; 92% vs 71%; P = .008; and 15% vs none; P < .001, respectively) but none had loss of hepatitis B surface antigen. Telbivudine-treated mothers had no virologic breakthrough (HBV DNA >1 log(10) increase from <500 copies/mL) or discontinuations from adverse events. After delivery, 13/52 patients discontinued telbivudine due to preference. There were no episodes of severe hepatitis (levels of ALT >10 times the upper limit of normal) in either group during 28 weeks of postpartum observation. Women with CHB given telbivudine during the second or third trimester of pregnancy have reduced rates of perinatal transmission. Telbivudine produced no adverse events in mothers or infants by 28 weeks. Output:

conditions: Chronic Hepatitis B|Pregnancy Complications|High Viral Load|Elevated Alanine Aminotransferase Levels
interventions: Drug: Telbivudine treatment
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:Double-blind, randomized, comparative study of Meditoxin versus Botox in the treatment of essential blepharospasm.  To compare the efficacies and safeties of Meditoxin (Medy-Tox, Korea) and Botox in the treatment of essential blepharospasm. We performed a double-blind, randomized, comparative trial comparing Meditoxin and Botox for treatment of blepharospasm in 60 patients from the intention-to-treat (ITT) population and 52 patients from the per-protocol (PP) population. We analyzed the improvements in severity of spasm (SS) at four weeks post-injection as a primary efficacy outcome. Changes in eyelid closing force (CF) and functional visual status (FVS) after injection were analyzed for secondary efficacy outcomes, and adverse effects were demonstrated for the safety evaluation. Improvement in SS was noted in 90.3% of the Meditoxin group and 86.2% of the Botox group. There were no significant differences between treatment groups in the changes of CF and FVS post-injection (p>0.05). Since the lower limit of the 95% confidence interval (-1.76% for ITT, -1.64% for PP) was over the -15% threshold, we determined that Meditoxin was not inferior to Botox in either the ITT or PP populations. Adverse effects developed in 16.1% of the Meditoxin group and 27.6% of the Botox group, but no serious adverse events were found in either group. Meditoxin and Botox were comparable in efficacy and safety in the treatment of essential blepharospasm. Output:

conditions: Blepharospasm
interventions: Drug: Korean Botulinum toxin type A (KbtxA) and Botox injection
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 combined prolonged-release oxycodone and naloxone in the management of moderate/severe chronic non-malignant pain: results of a prospectively designed pooled analysis of two randomised, double-blind clinical trials.  Two randomised 12-week, double-blind, parallel-group, multicenter studies comparing oxycodone PR/naloxone PR and oxycodone PR alone on symptoms of opioid-induced bowel dysfunction in patients with moderate/severe non-malignant pain have been conducted. These studies were prospectively designed to be pooled and the primary outcome measure of the pooled data analysis was to demonstrate non-inferiority in 12-week analgesic efficacy of oxycodone PR/naloxone PR versus oxycodone PR alone. Patients with opioid-induced constipation were switched to oxycodone PR and then randomised to fixed doses of oxycodone PR/naloxone PR (n = 292) or oxycodone PR (n = 295) for 12 weeks (20-80 mg/day). No statistically significant differences in analgesic efficacy were observed for the two treatments (p = 0.3197; non-inferiority p < 0.0001; 95% CI -0.07, 0.23) and there was no statistically significant difference in frequency of analgesic rescue medication use. Improvements in Bowel Function Index score were observed for oxycodone PR/naloxone PR by Week 1 and at every subsequent time point (-15.1; p < 0.0001; 95% CI -17.3, -13.0). AE incidence was similar for both groups (61.0% and 57.3% of patients with oxycodone PR/naloxone PR and oxycodone PR alone, respectively). Results of this pooled analysis confirm that oxycodone PR/naloxone PR provides effective analgesia and suggest that oxycodone PR/naloxone PR improves bowel function without compromising analgesic efficacy. ClinicalTrials.gov identifier: NCT00412100 and NCT00412152. Output:

conditions: Pain
interventions: Drug: Oxycodone naloxone prolonged release tablets (OXN)
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 noninferiority study of quadrivalent live attenuated influenza vaccine in adults.  Trivalent seasonal influenza vaccines contain 2 A strains and 1 B strain. B strains of 2 antigenically distinct lineages, Yamagata and Victoria, have been co-circulating annually, and the B strain included in vaccines often has not been a lineage match to the major circulating strain. Thus, a vaccine containing B strains from both lineages could broaden protection against influenza. Quadrivalent live attenuated influenza vaccine (Q/LAIV) is an investigational 4-strain formulation of LAIV that contains 2 A strains, A/H1N1 and A/H3N2, and 2 B strains, 1 from each lineage. A randomized, double-blind, active-controlled study of Q/LAIV was conducted in 1800 adults aged 18-49 years to compare the immunogenicity and safety of Q/LAIV to trivalent LAIV (T/LAIV). Subjects were randomized 4:1:1 to receive an intranasal dose of Q/LAIV (n=1200) or 1 of 2 matching T/LAIV vaccines, each containing 1 of the B strains included in Q/LAIV (n=600 total). The primary endpoint was the comparison of the post-vaccination strain-specific geometric mean titers (GMT) of hemagglutination inhibition antibody in Q/LAIV recipients to those in T/LAIV recipients, with immunologic noninferiority of Q/LAIV to be demonstrated if the upper bound of the 2-sided 95% confidence interval (CI) for the ratio of the GMTs [T/LAIV divided by Q/LAIV] was ≤1.5 for all strains. Q/LAIV met the criteria for noninferiority: the ratios of the GMTs for the A/H1N1, A/H3N2, B/Yamagata, and B/Victoria strains were 1.09 (95% CI, 1.01-1.18), 1.05 (95% CI, 0.96-1.14), 1.10 (95% CI, 0.97-1.25), and 0.92 (95% CI, 0.82-1.03), respectively. Solicited symptoms and adverse events were similar in the Q/LAIV and T/LAIV arms. Q/LAIV may confer increased protection against influenza by targeting B strains from both lineages. Output:

conditions: Healthy or Stable Underlying Chronic Medical Condition
interventions: Biological: Q/LAIV (MEDI3250)|Biological: FluMist/B/Yamagata|Biological: FluMist/B/Victoria
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:Systematic evaluation of augmentation during treatment with ropinirole in restless legs syndrome (Willis-Ekbom disease): results from a prospective, multicenter study over 66 weeks.  The purpose of this study was to evaluate the incidence of augmentation over 66 weeks of treatment with ropinirole in patients with primary restless legs syndrome (RLS). Augmentation is the main complication of long-term dopaminergic treatment of RLS. Despite widespread use of ropinirole in RLS, no studies have prospectively and systematically assessed the incidence of augmentation with its use. The study consisted of 26 weeks of double-blind flexible-dose treatment with ropinirole or placebo, followed by 40 weeks of open-label ropinirole treatment.. Patients had no previous history of augmentation. Potential cases of augmentation were identified with the Structured Interview for the Diagnosis of Augmentation and the Augmentation Severity Rating Scale and through reporting of adverse events. Cases were blindly evaluated by an expert panel using the NIH diagnostic criteria for augmentation. Four hundred and four patients participated in the double-blind study and 269 in the open-label phase, with a discontinuation rate of 42%. IRLS baseline scores improved at the end of the double-blind (DB) phase (mean ± SE) by -15.9 ± 0.76 for ropinirole, by -13.4 ± 0.77 for placebo (P < .05) and by -20.4 ± 0.55 during the open-label phase. The incidence rates of augmentation were 3.5% for ropinirole and <1% for placebo during the DB phase and 3% during the open-label phase. Clinically significant augmentation occurred in 3%, <1%, and 2%, respectively. Discontinuation of treatment occurred in 50% of all patients (7 of 14) with augmentation. The incidence of augmentation was 3.1% higher with ropinirole than with placebo. New patients with first episodes of augmentation continued to cumulate at a stable rate over the duration of this study. Output:

conditions: Restless Legs Syndrome|Restless Legs Syndrome (RLS)
interventions: Drug: Placebo|Drug: Ropinirole
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:Albinterferon Alfa-2b was not inferior to pegylated interferon-α in a randomized trial of patients with chronic hepatitis C virus genotype 2 or 3.  A phase 3 active-controlled study was conducted to assess the efficacy/safety of albinterferon alfa-2b (albIFN), a novel, long-acting, genetic fusion polypeptide of recombinant human albumin and interferon alfa-2b, in patients with chronic hepatitis C virus (HCV) genotype 2/3. In all, 933 patients were randomized to open-label subcutaneous treatment with pegylated interferon-alfa-2a (Peg-IFNalfa-2a) 180 μg/wk, or albIFN 900 or 1200 μg every 2 weeks for 24 weeks, each administered with oral ribavirin 800 mg/day. The primary end point of the study was sustained virologic response (SVR) (HCV-RNA level, <15 IU/mL at week 48). During the study, the data monitoring committee recommended dose modification for all patients receiving albIFN 1200 μg to 900 μg, impacting 38% of this treatment arm. By intention-to-treat analysis, SVR rates were 84.8% (95% confidence interval, 80.4%-88.6%), 79.8% (95% confidence interval, 74.9%-84.1%), and 80.0% (95% confidence interval, 75.1%-84.3%) with Peg-IFNalfa-2a, and albIFN 900 and 1200 μg, respectively. The primary hypothesis of noninferiority of SVR was established for albIFN 900 μg (P = .009) and 1200 μg (P = .006). Independent positive predictors of SVR by multivariate regression analysis were pretreatment HCV-RNA level less than 400,000 IU/mL, age younger than 45 years, body mass index less than 30 kg/m(2), genotype 2, normal γ-glutamyl transpeptidase and increased alanine aminotransferase levels at baseline, fibrosis stage F0-F2, no steatosis, and Asian geographic region (Peg-IFNalfa-2a only). The 3 treatment groups showed similar rates of serious (7%-8%) and severe (13%-16%) adverse events, and discontinuations owing to adverse events (3.6%-5.5%). Albinterferon alfa-2b 900 μg every 2 weeks provides an alternative efficacious treatment option in patients with chronic HCV genotype 2 or 3. Output:

conditions: Chronic Hepatitis C
interventions: Drug: albumin interferon alfa-2b|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:0 Output:

conditions: Actinic Keratosis
interventions: Drug: Fluorouracil 0.5%
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, open-label study of once-daily ropinirole prolonged release in early Parkinson's disease.  Long-term safety and efficacy of once-daily ropinirole prolonged release (PR) were evaluated in subjects with early Parkinson's disease (PD). Subjects (n = 83) who completed one of two studies were enrolled in this open-label, multicenter, extension study, and followed for up to 78 months. Ropinirole PR was titrated/continued, and adjusted as appropriate during the maintenance phase (maximum 24 mg/day). L-dopa and other non-dopamine agonist PD medications were permitted. Safety outcomes included adverse events (AEs). Efficacy outcomes included Unified Parkinson's Disease Rating Scale (UPDRS) II and III scores, and Clinical Global Impression-Severity (CGI-S) and Improvement (CGI-I) scores. The median duration of ropinirole PR exposure was 1,069 days. Most subjects (97.6%) reported at least one AE, most commonly (≥ 30%) nausea (42.2%), dizziness (41.0%), peripheral edema (38.6%), back pain (33.7%), and headache (31.3%). Seventeen (20.5%) subjects discontinued due to an AE. UPDRS and CGI scores indicated that the clinical status of subjects was maintained throughout the treatment period. In patients with early PD, long-term treatment with once-daily ropinirole PR was not associated with any new safety concerns, and was effective in maintaining clinical status. These results support the extended use of ropinirole PR for treatment of PD. Output:

conditions: Parkinson Disease|Parkinson's Disease
interventions: Drug: Ropinirole XL (formerly CR)