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:Varenicline for tobacco dependence treatment in recovering alcohol-dependent smokers: an open-label pilot study.  The purpose of this study was to obtain preliminary evidence of the efficacy of a 12-week course of varenicline for 7-day point prevalence smoking abstinence among recovering alcohol-dependent smokers. We enrolled 32 smokers with 6 months or more of recovery from alcohol dependence in an open-label clinical trial. Participants received varenicline 1 mg twice daily and 12 weeks of behavioral counseling. Participants were 69% men, 94% Caucasian, and smoking an average of 20.3 ± 5.0 cigarettes per day. After 12 weeks of treatment, 31% were biochemically confirmed 7-day point prevalence abstinent from smoking and 28% had prolonged smoking abstinence (2 weeks after target quit date onward). The most common adverse effects were mild to moderate nausea (28%) and sleep disturbance (19%). No serious adverse events were reported. Varenicline may be a useful aid for treating tobacco dependence among smokers who are in stable recovery from alcohol dependence. Further study of this treatment is warranted. Output:

conditions: Tobacco Abstinence
interventions: Drug: Varenicline
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 II trial of isoflavone in prostate-specific antigen recurrent prostate cancer after previous local therapy.  Data exist that demonstrate isoflavones' potent antiproliferative effects on prostate cancer cells. We evaluated the efficacy of isoflavone in patients with PSA recurrent prostate cancer after prior therapy. We postulated that isoflavone therapy would slow the rate of rise of serum PSA. Twenty patients with rising PSA after prior local therapy were enrolled in this open-labeled, Phase II, nonrandomized trial (Trial registration # NCT00596895). Patients were treated with soy milk containing 47 mg of isoflavonoid per 8 oz serving three times per day for 12 months. Serum PSA, testosterone, lipids, isoflavone levels (genistein, daidzein, and equol), and quality of life (QOL) were measured at various time points from 0 to 12 months. PSA outcome was evaluated. Within the mixed regression model, it was estimated that PSA had increased 56% per year before study entry and only increased 20% per year for the 12-month study period (p = 0.05). Specifically, the slope of PSA after study entry was significantly lower than that before study entry in 6 patients and the slope of PSA after study entry was significantly higher than before study entry in 2 patients. For the remaining 12 patients, the change in slope was statistically insignificant. Nearly two thirds of the patients were noted to have significant levels of free equol in their serum while on therapy. Dietary intervention with isoflavone supplementation may have biologic activity in men with biochemical recurrent prostate cancer as shown by a decline in the slope of PSA. This study may lend support to the literature that nutritional supplements have biologic activity in prostate cancer and therefore, further studies with these agents in randomized clinical trials should be encouraged. Output:

conditions: Biochemical Recurrent Prostate Cancer
interventions: Dietary Supplement: Isoflavone
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 rituximab in newly diagnosed stage IA nodular lymphocyte-predominant Hodgkin lymphoma: a report from the German Hodgkin Study Group.  Nodular lymphocyte-predominant Hodgkin lymphoma (NLPHL) accounts for ∼ 5% of Hodgkin lymphoma cases. The disease is characterized by a strong CD20 expression on the malignant cells and a more indolent clinical course compared with classic HL. Anti-CD20 antibody treatment has shown clinical activity in relapsed NLPHL. In this phase 2 trial, we investigated rituximab in newly diagnosed stage IA NLPHL patients. Four weekly applications at 375 mg/m(2) were given. Among the 28 evaluable patients, overall response rate was 100%, 24 patients (85.7%) achieved complete remission, and 4 (14.3%) achieved partial remission. At a median follow-up of 43 months, overall survival was 100%; progression-free survival at 12, 24, and 36 months was 96.4%, 85.3%, and 81.4%, respectively. No grade 3 or 4 toxicity was observed. Although treatment results with rituximab appear inferior compared with radiotherapy and combined-modality approaches in early-stage patients, investigation of anti-CD20 antibody-based combinations in NLPHL is warranted. This study was registered at www.clinicaltrials.gov as #NCT00346684. Output:

conditions: Lymphocyte Predominant HodgkinÂ´s Lymphoma (LPHD)
interventions: Drug: Rituximab
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:Dietary methionine restriction increases fat oxidation in obese adults with metabolic syndrome.  In preclinical reports, restriction of dietary methionine intake was shown to enhance metabolic flexibility, improve lipid profiles, and reduce fat deposition. The present report is the outcome of a "proof of concept" study to evaluate the efficacy of dietary methionine restriction (MR) in humans with metabolic syndrome. Twenty-six obese subjects (six male and 20 female) meeting criteria for metabolic syndrome were randomized to a diet restricted to 2 mg methionine/kg body weight per day and were provided capsules containing either placebo (n = 12) or 33 mg methionine/kg body weight per day (n = 14). Energy expenditure, body composition, insulin sensitivity, and biomarkers of metabolic syndrome were measured before and after 16 wk on the respective diets. Insulin sensitivity and biomarkers of metabolic syndrome improved comparably in both dietary groups. Rates of energy expenditure were unaffected by the diets, but dietary MR produced a significant increase in fat oxidation (MR, 12.1 ± 6.0% increase; control, 8.1 ± 3.3% decrease) and reduction in intrahepatic lipid content (MR liver/spleen attenuation ratio, 8.1 ± 3.3% increase; control ratio, 2.2 ± 2.1% increase) that was independent of the comparable reduction in weight and adiposity that occurred in both groups. Sixteen weeks of dietary MR in subjects with metabolic syndrome produced a shift in fuel oxidation that was independent of the weight loss, decreased adiposity, and improved insulin sensitivity that was common to both diets. Output:

conditions: Metabolic Syndrome
interventions: Dietary Supplement: Methionine deficient diet|Dietary Supplement: Methionine sufficient diet
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 ZOSTAVAX(®) approaching expiry potency in individuals aged ≥50 years.  Age is a major risk factor for herpes zoster (HZ) and its potential long-term complication post-herpetic neuralgia (PHN). Due to the significant burden of HZ and PHN on patients' quality of life, it is vital that effective and well-tolerated vaccines are available to prevent HZ in older adults. ZOSTAVAX(®) vaccine was developed to prevent HZ and PHN in individuals ≥50 years (y) of age, and its clinical efficacy and safety have been demonstrated. This phase 4, open-label, multicenter study was undertaken to assess the immunogenicity and safety of a single dose of ZOSTAVAX (refrigerator-stable formulation) given within 6 mo of its expiry date in individuals ≥50 y of age. The geometric mean fold rise (GMFR) from pre-vaccination to 4 weeks post-vaccination in varicella zoster virus (VZV) antibody titers was calculated. An acceptable antibody response was defined as a lower 95% confidence interval (CI) of GMFR > 1.4. Solicited and unsolicited injection-site reactions and systemic adverse events were recorded. The GMFR in VZV antibody titers was 3.1 (95% CI: 2.6, 3.8), satisfying the criterion for an acceptable VZV antibody response to ZOSTAVAX (minimum requirement: 1.4 GMFR). An acceptable rise in VZV antibody titers was observed in individuals of 50-59 y of age (GMFR 3.9; 95% CI: 2.9, 5.1) and in those ≥60 y of age (GMFR 2.5; 95% CI: 1.9, 3.2). ZOSTAVAX was well tolerated; no serious adverse events were reported. ZOSTAVAX elicits an acceptable immune response in immunocompetent individuals ≥50 y of age when stored as directed and administered during the 6 mo prior to expiration. Output:

conditions: Herpes Zoster
interventions: Biological: ZOSTAVAXÂ®
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 3 trial evaluating the immunogenicity, safety, and tolerability of manufacturing scale 13-valent pneumococcal conjugate vaccine.  13-valent pneumococcal conjugate vaccine (PCV13) includes polysaccharide conjugates from six pneumococcal serotypes in addition to those in the licensed 7-valent vaccine, thereby offering expanded protection against pneumococcal disease. The phase 3 trial reported here was conducted per a regulatory requirement to evaluate the immunogenicity, safety, and tolerability of two lots of the final PCV13 formulation that differed with respect to production scale but not the manufacturing process. The anti-pneumococcal polysaccharide immunogenicity and safety/tolerability were found to be similar between the two PCV13 vaccine lots. Output:

conditions: Pneumococcal Vaccines
interventions: Biological: 13-valent Pneumococcal 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:A randomized placebo-controlled trial of acetaminophen for prevention of post-vaccination fever in infants.  Fever is common following infant vaccinations. Two randomized controlled trials demonstrated the efficacy of acetaminophen prophylaxis in preventing fever after whole cell pertussis vaccination, but acetaminophen prophylaxis has not been evaluated for prevention of fever following contemporary vaccines recommended for infants in the United States. Children six weeks through nine months of age were randomized 1:1 to receive up to five doses of acetaminophen (10-15 mg per kg) or placebo following routine vaccinations. The primary outcome was a rectal temperature ≥38°C within 32 hours following the vaccinations. Secondary outcomes included medical utilization, infant fussiness, and parents' time lost from work. Parents could request unblinding of the treatment assignment if the child developed fever or symptoms that would warrant supplementary acetaminophen treatment for children who had been receiving placebo. A temperature ≥38°C was recorded for 14% (25/176) of children randomized to acetaminophen compared with 22% (37/176) of those randomized to placebo but that difference was not statistically significant (relative risk [RR], 0.63; 95% CI, 0.40-1.01). Children randomized to acetaminophen were less likely to be reported as being much more fussy than usual (10% vs 24%) (RR, 0.42; 95% CI, 0.25-0.70) or to have the treatment assignment unblinded (3% vs 9%) (RR, 0.31; 95% CI, 0.11-0.83) than those randomized to placebo. In age-stratified analyses, among children ≥24 weeks of age, there was a significantly lower risk of temperature ≥38°C in the acetaminophen group (13% vs. 25%; p = 0.03). The results of this relatively small trial suggest that acetaminophen may reduce the risk of post-vaccination fever and fussiness. Clinicaltrials.gov NCT00325819. Output:

conditions: Fever
interventions: Drug: Acetaminophen or 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:Gut oxygenation and oxidative damage during and after laparoscopic and open left-sided colon resection: a prospective, randomized, controlled clinical trial.  Pneumoperitoneum (PP), established for laparoscopic (LPS) operation, has been associated with potential detrimental effects, such as mesenteric ischemia-reperfusion injury. The objective of the trial was to measure intestinal tissue oxygen pressure (PtiO2) and oxidative damage during laparoscopic (LPS) and open colon surgery and during the postoperative course. Forty patients candidate to left-sided colectomy were randomized to undergo open or LPS resection (20 patients/group). During the operation, PtiO2 was measured at established changes of PP pressure (from 0-15 mmHg) and for 6 days postoperatively. PtiO2 was determined by a polarographic microprobe implanted in the colon wall. Ischemia-reperfusion injury was assessed by plasma malondialdehyde (MDA). ClinicalTrial.gov registration number: NCT01040013. LPS was associated with a higher PtiO2 at the beginning of surgery (73.9±9.4 vs. 64.3±6.4 in open; P=0.04) and at the end of the operation (57.7±7.9 vs. 53.1±4.7 in open; P=0.03). PtiO2 decreased significantly during mesentery traction vs. beginning in both groups (respectively 58.7±13.2 vs. 73.9±9.4 in LPS and 55.3±6.4 vs. 64.3±6.4 in open group; minimum P=0.02). During LPS, there was a significant decrease of PtiO2 only when PP was increased to 15 mmHg (63.2±7.5 vs. 76.6±10.7 at 10 mmHg; P=0.03). PtiO2 also was significantly better in the LPS group during the first 3 days after operation (minimum P=0.04 vs. open). MDA significantly increased in both groups after mesentery traction and at the end of operation vs. baseline levels with no difference between techniques. LPS seems to be associated with a better intra- and postoperative PtiO2. High-pressure PP may impair PtiO2. Output:

conditions: Laparoscopy|Laparotomy|Oxygenation,|Ischemia-Reperfusion Injury
interventions: Procedure: Laparoscopy|Procedure: left colectomy by laparotomy
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 tolerability of pregabalin in essential tremor: a randomized, double-blind, placebo-controlled, crossover trial.  We performed a double-blind, crossover-design study to assess the tolerability and efficacy of pregabalin (PGB) in patients with essential tremor (ET). Twenty patients (11 women; mean age of 62.2+/-12.7 years, mean ET duration of 25.5+/-14.9 years) with ET were randomized for treatment with PGB (150-600 mg/day) or placebo, titrated over 6 weeks. Identical assessments of the Fahn-Tolosa-Marin Tremor Rating Scale (TRS) (primary endpoint), Clinical Global Impression of Change (CGI-C), Quality of Life in Essential Tremor Questionnaire (QUEST), Hamilton Anxiety Scale (HAM-A), and a sleep hygiene questionnaire (HD-16) were made at the baseline, at the end of treatment periods for both drug and placebo, and following the 2-week washout period preceding crossover. We found no improvement in any of the TRS measures and a statistically significant worsening of QUEST scores while patients were taking PGB. Adverse events were similar in frequency to previously published studies of PGB, the most common being drowsiness and dizziness. Output:

conditions: Essential Tremor
interventions: Drug: pregabalin|Drug: placebo capsules