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:Levofloxacin-based and clarithromycin-based triple therapies as first-line and second-line treatments for Helicobacter pylori infection: a randomised comparative trial with crossover design.  The efficacy of a levofloxacin-based regimen as the first-line treatment and a clarithromycin-based regimen as the second-line treatment for Helicobacter pylori infection remains unknown. The aim of this study was to assess the eradication rates of these two regimens using different administration sequences. Eligible patients were randomised to receive LAL: levofloxacin (750 mg once a day), amoxicillin (1000 mg twice a day) and lansoprazole (30 mg twice a day) for 7 days, or CAL: clarithromycin (500 mg twice a day), amoxicillin (1000 mg twice a day) and lansoprazole (30 mg twice a day) for 7 days. Patients with positive [(13)C]urea breath test after treatment were retreated with the rescue regimen in a crossover manner for 10 days. When used as first-line treatment (n=432), the eradication rates of LAL (n=217) and CAL (n=215) were 74.2 and 83.7% (p=0.015) in the intent-to-treat (ITT) analysis, and 80.1 and 87.4% (p=0.046) in the per-protocol (PP) analysis, respectively. When used as second-line treatment, the eradication rates of LAL (n=26) and CAL (n=40) were 76.9 and 60% (p=0.154) in the ITT analysis, and 80 and 61.5% (p=0.120) in the PP analysis, respectively. The overall eradication rates of CAL followed by LAL were better than the reverse sequence in both the ITT analysis (93% vs 85.3%, p=0.01) and the PP analysis (97.6% vs 92.5%, p=0.019). The eradication rate was significantly lower in the presence of levofloxacin resistance in the LAL group (50% vs 84.4%, p=0.018) and clarithromycin resistance in the CAL group (44.4% vs 90.7%, p=0.002). CAL achieved a higher eradication rate than LAL as the first-line treatment, but not as the second-line treatment. The strategy of using CAL as the initial treatment and LAL as the rescue regimen achieved higher eradication rates than the reverse sequence. Output:

conditions: Helicobacter Infections
interventions: Drug: Cravit based triple therapy|Drug: Klaricid based triple therapy
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, safety, and tolerability of a triple reuptake inhibitor GSK372475 in the treatment of patients with major depressive disorder: two randomized, placebo- and active-controlled clinical trials.  GSK372475 is a triple reuptake inhibitor with approximately equipotent inhibition of serotonin, norepinephrine, and dopamine transporters. Two randomized, placebo- and active-controlled, double-blind studies examined the efficacy and safety of GSK372475 in outpatients (aged 18-64 years) with a diagnosis of major depressive episode associated with major depressive disorder (MDD). Patients were randomized 1:1:1 to placebo, GSK372475 (1-2 mg/d), or active control (Study 1: venlafaxine XR 150-225 mg/d; Study 2: paroxetine 20-30 mg/d). GSK372475 did not significantly differ from placebo on any of the key efficacy endpoints (six-item Bech scale, IDS-Clinician Rated, MADRS) in either study. Both active controls demonstrated significant antidepressant activity compared with placebo on both primary and secondary endpoints. The most common adverse effects (AEs) with GSK372475 were dry mouth, headache, insomnia, and nausea. AEs were more frequent for GSK372475 versus placebo for sleep, anxiety-related, gastrointestinal, and tachycardia events. Increases in mean change from baseline in heart rate and sitting blood pressure were greater for GSK372475 than observed for either placebo or active control groups. Completion rates were lower for GSK372475 (49%, 58%) compared with placebo (67%, 74%), venlafaxine XR (63%), or paroxetine (77%). GSK372475 was neither efficacious nor well tolerated in patients with MDD in two 10-week studies. Output:

conditions: Depressive Disorder|Major Depressive Disorder (MDD)
interventions: Drug: GSK372475
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)|Drug: Placebo (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:Phase III comparison of an investigational quadrivalent meningococcal conjugate vaccine with the licensed meningococcal ACWY conjugate vaccine in adolescents.  Neisseria meningitidis is an important cause of invasive bacterial infection in the United States, and disease rates are higher for adolescents than for the general population. Quadrivalent meningococcal conjugate vaccine is recommended for routine vaccination of adolescents and high-risk groups. This study compares the safety and immunogenicity of the Novartis Vaccines investigational quadrivalent meningococcal CRM(197) conjugate vaccine, MenACWY-CRM, with the licensed meningococcal conjugate vaccine, Menactra. In this multicenter phase III study, 2180 adolescents 11-18 years of age were randomly assigned to 4 groups (1:1:1:1) to receive a single dose of 1 of 3 lots of MenACWY-CRM or a single dose of Menactra. Serum samples obtained before vaccination and 1 month after vaccination were tested for serogroup-specific serum bactericidal activity using human complement (hSBA). The hSBA titers after vaccination with MenACWY-CRM or Menactra were compared in noninferiority and superiority analyses. The hSBA geometric mean titers after MenACWY-CRM vaccination were higher than the hSBA geometric mean titers after Menactra vaccination, and criteria for superiority were met for this end point for all 4 serogroups. Also, the criteria for superiority of MenACWY-CRM, compared with Menactra, were met for the end points of proportion of subjects with postvaccination hSBA titers 1:8 and proportion of seroresponders for serogroups A, W-135, and Y. MenACWY-CRM was noninferior to Menactra for serogroup C for these end points. Reactogenicity was similar, with 64% of the MenACWY-CRM recipients and 70% of the Menactra recipients reporting mild and/or moderate solicited reactions. Neither vaccine was associated with a serious adverse event. MenACWY-CRM vaccine is well tolerated in adolescents and generates a stronger immune response than Menactra for all 4 serogroups. Clinicaltrials.gov identifier: NCT00450437 . Output:

conditions: Meningococcal Infections|Meningococcal Meningitis
interventions: Biological: MenACWY CRM|Biological: Meningococcal ACWY Conjugate 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:Improving the immunogenicity of pneumococcal conjugate vaccine in HIV-infected adults with a toll-like receptor 9 agonist adjuvant: a randomized, controlled trial.  Persons infected with human immunodeficiency virus (HIV) are often hyporesponsive to immunization, including pneumococcal vaccines. We hypothesized that adding CPG 7909, a toll-like receptor 9 (TLR9) agonist and vaccine adjuvant, to 7-valent pneumococcal conjugate vaccine (7vPnC) would increase its immunogenicity in HIV-infected adults. We performed a double-blind, placebo-controlled, phase 1b/2a trial randomizing HIV-positive patients to receive double doses of 7vPnC (Prevnar) at 0 and 3 months and 1 dose of 23-valent pneumococcal polysaccharide vaccine (PPV-23; Pneumo Novum) at 9 months, with experimental patients receiving 1 mg of CPG 7909 added to each of their 3 vaccine doses; control patients had phosphate-buffered saline added instead. Immunogenicity and safety were evaluated for up to 10 months. The primary end point was the proportion of vaccine high responders at 9 months, defined as a 2-fold increase in IgG levels to > or = 1 microg/mL for at least 5 of 7 of the 7vPnC serotypes. Ninety-seven participants were included in the study. The proportion of vaccine high responders was higher in the experimental group (n = 48) than among controls (n = 49; 48.8% vs 25.0%; P = .02) at 9 months. Greater proportions of high responders were also observed at 3 (51.1% vs 39.6%; P = .26), 4 (77.3% vs 56.3%; P = .03), and 10 months (87.8% vs 51.1%; P < .001). Mild systemic and injection site reactions to 7vPnC were more common in the experimental group than the control group (100% vs 81.3%; P = .002). CPG 7909 did not increase non-7vPnC IgG levels after PPV-23 immunization. No adverse effects on CD4(+) cell count or organ functions occurred in either group. The addition of a TLR9 agonist to 7vPnC significantly enhanced the proportion of vaccine high responders. ClinicalTrials.gov identifier: NCT00562939 . Output:

conditions: HIV Infections
interventions: Biological: Pneumococcal vaccines + CPG 7909|Biological: Pneumococcal vaccines
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 an investigational adjuvanted hepatitis B vaccine (HB-AS02V) in healthy adults.  HB-AS02 is an investigational adjuvanted hepatitis B virus (HBV) vaccine for potential use in patients with renal insufficiency and other immunocompromized individuals. In this Phase III lot-to-lot consistency study, 450 healthy adult volunteers who had not previously been vaccinated against HBV were randomized to one of three production lots of HB-AS02 at 0 and 1 month and followed until one month after the last vaccine dose. Lot-to-lot consistency was established. High seroprotection rates were already achieved after the first vaccine dose (75.9%). All subjects were seroprotected (anti-HBs antibody concentrations ≥10 mIU/ml) after two doses, with all but one subject achieving anti-HBs antibody concentrations ≥100 mIU/ml (99.7%). Geometric mean anti-HBs antibody concentration was 4594.5 mIU/ml. Local and general symptoms were reported after 80.7% and 45.5% of doses, respectively. However, these were mainly of mild or moderate severity and no subject withdrew from the study due to adverse events. Output:

conditions: Hepatitis B
interventions: Biological: Adjuvanted Hepatitis B vaccine Lot 1|Biological: Adjuvanted Hepatitis B vaccine Lot 2|Biological: Adjuvanted Hep B vaccine Lot 3
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:Denufosol tetrasodium in patients with cystic fibrosis and normal to mildly impaired lung function.  Intervention for cystic fibrosis lung disease early in its course has the potential to delay or prevent progressive changes that lead to irreversible airflow obstruction. Denufosol is a novel ion channel regulator designed to correct the ion transport defect and increase the overall mucociliary clearance in cystic fibrosis lung disease by increasing chloride secretion, inhibiting sodium absorption, and increasing ciliary beat frequency in the airway epithelium independently of cystic fibrosis transmembrane conductance regulator genotype. To evaluate the efficacy and safety of denufosol in patients with cystic fibrosis who had normal to mildly impaired lung function characteristic of early cystic fibrosis. A total of 352 patients greater than or equal to 5 years old with cystic fibrosis who had FEV(1) greater than or equal to 75% of predicted normal were randomized to receive inhaled denufosol, 60 mg, or placebo three times daily in a Phase 3, randomized, double-blind, placebo-controlled, 24-week trial. Main outcome measures included change in FEV(1) from baseline to Week 24 endpoint and adverse events. Mean change from baseline to Week 24 endpoint in FEV(1) (primary efficacy endpoint) was 0.048 L for denufosol (n = 178) and 0.003 L for placebo (n = 174; P = 0.047). No significant differences between groups were observed for secondary endpoints including exacerbation rate and other measures of lung function. Denufosol was well tolerated with adverse event and growth profiles similar to placebo. Denufosol improved lung function relative to placebo in cystic fibrosis patients with normal to mildly impaired lung function. Clinical trial registered with www.clinicaltrials.gov (NCT00357279). Output:

conditions: Cystic Fibrosis
interventions: Drug: denufosol tetrasodium (INS37217) Inhalation Solution|Drug: Placebo - 0.9% w/v sodium chloride solution
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:Topiramate for the treatment of methamphetamine addiction: a multi-center placebo-controlled trial.    Topiramate has shown efficacy at facilitating abstinence from alcohol and cocaine abuse. This double-blind, placebo-controlled out-patient trial tested topiramate for treating methamphetamine addiction.   Participants (n = 140) were randomized to receive topiramate or placebo (13 weeks) in escalating doses from 25 mg/day [DOSAGE ERROR CORRECTED] to the target maintenance of 200 mg/day in weeks 6-12 (tapered in week 13). Medication was combined with weekly brief behavioral compliance enhancement treatment.   The trial was conducted at eight medical centers in the United States.   One hundred and forty methamphetamine-dependent adults took part in the trial.   The primary outcome was abstinence from methamphetamine during weeks 6-12. Secondary outcomes included use reduction versus baseline, as well as psychosocial variables.   In the intent-to-treat analysis, topiramate did not increase abstinence from methamphetamine during weeks 6-12. For secondary outcomes, topiramate reduced weekly median urine methamphetamine levels and observer-rated severity of dependence scores significantly. Subjects with negative urine before randomization (n = 26) had significantly greater abstinence on topiramate versus placebo during study weeks 6-12. Topiramate was safe and well tolerated.   Topiramate does not appear to promote abstinence in methamphetamine users but can reduce the amount taken and reduce relapse rates in those who are already abstinent. Output:

conditions: Methamphetamine
interventions: Drug: Topiramate