{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Lactose+placebo+pill&page=2", "query": { "intervention": "Lactose placebo pill", "page": 2 }, "page_size": 10 }, "pagination": { "page": 2, "page_size": 10, "total_count": 39, "total_pages": 4, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Lactose+placebo+pill&page=3&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Lactose+placebo+pill&page=1&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-04T06:56:42.219Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT00145847", "title": "Naltrexone Treatment of Alcohol Abuse in Schizophrenia", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Schizophrenia", "Mental Disorders", "Alcohol Abuse", "Alcoholism", "Alcohol-related Disorders" ], "interventions": [ { "name": "Naltrexone or Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "State University of New York - Upstate Medical University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "69 Years", "sex": "ALL", "summary": "18 Years to 69 Years" }, "enrollment_count": 90, "start_date": "2003-04", "completion_date": "2008-05", "has_results": false, "last_update_posted_date": "2013-01-08", "last_synced_at": "2026-10-04T06:56:42.219Z", "location_count": 4, "location_summary": "Syracuse, New York", "locations": [ { "city": "Syracuse", "state": "New York" }, { "city": "Syracuse", "state": "New York" }, { "city": "Syracuse", "state": "New York" }, { "city": "Syracuse", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00145847" }, { "nct_id": "NCT02623205", "title": "Advancing Personalized Antidepressant Treatment Using PET/MRI", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Depression" ], "interventions": [ { "name": "Escitalopram", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Stony Brook University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 85, "start_date": "2015-05", "completion_date": "2020-03", "has_results": true, "last_update_posted_date": "2022-12-15", "last_synced_at": "2026-10-04T06:56:42.219Z", "location_count": 1, "location_summary": "Stony Brook, New York", "locations": [ { "city": "Stony Brook", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT02623205" }, { "nct_id": "NCT00262470", "title": "Treatment of Orthostatic Intolerance", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Tachycardia", "Chronic Orthostatic Intolerance" ], "interventions": [ { "name": "Acetazolamide", "type": "DRUG" }, { "name": "Atomoxetine", "type": "DRUG" }, { "name": "NO Drug", "type": "OTHER" }, { "name": "Clonidine", "type": "DRUG" }, { "name": "Entacapone", "type": "DRUG" }, { "name": "Entacapone & Propranolol", "type": "DRUG" }, { "name": "Atomoxetine & Propranolol", "type": "DRUG" }, { "name": "Indomethacin", "type": "DRUG" }, { "name": "Mecamylamine", "type": "DRUG" }, { "name": "Isosorbide Dinitrate", "type": "DRUG" }, { "name": "Melatonin", "type": "DIETARY_SUPPLEMENT" }, { "name": "Midodrine", "type": "DRUG" }, { "name": "Modafinil", "type": "DRUG" }, { "name": "Octreotide", "type": "DRUG" }, { "name": "Placebo", "type": "RADIATION" }, { "name": "Propranolol", "type": "DRUG" }, { "name": "Modafinil & Propranolol", "type": "DRUG" }, { "name": "Sertraline", "type": "DRUG" }, { "name": "IV Saline", "type": "PROCEDURE" }, { "name": "Drinking Water", "type": "OTHER" }, { "name": "Breathing Device", "type": "DEVICE" }, { "name": "memantine", "type": "DRUG" }, { "name": "Abdominal binder", "type": "DEVICE" } ], "intervention_types": [ "DRUG", "OTHER", "DIETARY_SUPPLEMENT", "RADIATION", "PROCEDURE", "DEVICE" ], "sponsor": "Satish R. Raj", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "70 Years", "sex": "ALL", "summary": "18 Years to 70 Years" }, "enrollment_count": 150, "start_date": "1997-04", "completion_date": "2029-12", "has_results": false, "last_update_posted_date": "2025-10-08", "last_synced_at": "2026-10-04T06:56:42.219Z", "location_count": 1, "location_summary": "Nashville, Tennessee", "locations": [ { "city": "Nashville", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT00262470" }, { "nct_id": "NCT03365622", "title": "Efficacy of IV Acetaminophen Versus Oral Acetaminophen", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Nephrectomy" ], "interventions": [ { "name": "Acetaminophen", "type": "DRUG" }, { "name": "Placebos", "type": "DRUG" }, { "name": "Placebo Oral Tablet", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of Rochester", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "89 Years", "sex": "ALL", "summary": "18 Years to 89 Years" }, "enrollment_count": 214, "start_date": "2018-08-08", "completion_date": "2024-04-10", "has_results": true, "last_update_posted_date": "2025-06-29", "last_synced_at": "2026-10-04T06:56:42.219Z", "location_count": 1, "location_summary": "Rochester, New York", "locations": [ { "city": "Rochester", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT03365622" }, { "nct_id": "NCT01208324", "title": "Estrogen and Serotonin on Changing Brain Chemistry", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Menopause" ], "interventions": [ { "name": "estrogen patch", "type": "DRUG" }, { "name": "Amino acids", "type": "DRUG" }, { "name": "Placebo Patch", "type": "DRUG" }, { "name": "Placebo pills", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of Colorado, Denver", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "48 Years", "maximum_age": "60 Years", "sex": "FEMALE", "summary": "48 Years to 60 Years · Female only" }, "enrollment_count": 47, "start_date": "2010-03-04", "completion_date": "2018-11", "has_results": true, "last_update_posted_date": "2021-04-02", "last_synced_at": "2026-10-04T06:56:42.219Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT01208324" }, { "nct_id": "NCT00867789", "title": "Antibiotics Versus Placebo in the Treatment of Abscesses in the Emergency Department", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Abscess" ], "interventions": [ { "name": "Trimethoprim-sulfamethoxazole", "type": "DRUG" }, { "name": "Sugar pill", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Children's Mercy Hospital Kansas City", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "3 Months", "maximum_age": "17 Years", "sex": "ALL", "summary": "3 Months to 17 Years" }, "enrollment_count": 140, "start_date": "2009-03", "completion_date": "2012-10", "has_results": true, "last_update_posted_date": "2021-01-26", "last_synced_at": "2026-10-04T06:56:42.219Z", "location_count": 1, "location_summary": "Kansas City, Missouri", "locations": [ { "city": "Kansas City", "state": "Missouri" } ], "official_url": "https://clinicaltrials.gov/study/NCT00867789" }, { "nct_id": "NCT00149630", "title": "Pharmacogenetics of Disulfiram for Cocaine", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Cocaine Dependence", "Opioid Dependence" ], "interventions": [ { "name": "Disulfiram", "type": "DRUG" }, { "name": "Methadone", "type": "DRUG" }, { "name": "CBT", "type": "BEHAVIORAL" }, { "name": "Lactose", "type": "OTHER" } ], "intervention_types": [ "DRUG", "BEHAVIORAL", "OTHER" ], "sponsor": "Baylor College of Medicine", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "64 Years", "sex": "ALL", "summary": "18 Years to 64 Years" }, "enrollment_count": 93, "start_date": "2005-01", "completion_date": "2009-12", "has_results": true, "last_update_posted_date": "2017-03-15", "last_synced_at": "2026-10-04T06:56:42.219Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00149630" }, { "nct_id": "NCT00755079", "title": "Use of an Oral Beta-2 Agonist in Persons With Spinal Cord Injury", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2", "PHASE3" ], "conditions": [ "Spinal Cord Injury" ], "interventions": [ { "name": "extended release beta-2 adrenergic agonist", "type": "DRUG" }, { "name": "placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "US Department of Veterans Affairs", "sponsor_class": "FED", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "60 Years", "sex": "ALL", "summary": "18 Years to 60 Years" }, "enrollment_count": 40, "start_date": "2007-04", "completion_date": "2014-12", "has_results": true, "last_update_posted_date": "2015-03-17", "last_synced_at": "2026-10-04T06:56:42.219Z", "location_count": 1, "location_summary": "The Bronx, New York", "locations": [ { "city": "The Bronx", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00755079" }, { "nct_id": "NCT00322465", "title": "NGU: Doxycycline (Plus or Minus Tinidazole) Versus Azithromycin (Plus or Minus Tinidazole)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Urethritis" ], "interventions": [ { "name": "Doxycycline", "type": "DRUG" }, { "name": "Placebo", "type": "OTHER" }, { "name": "Tinidazole", "type": "DRUG" }, { "name": "Azithromycin", "type": "DRUG" } ], "intervention_types": [ "DRUG", "OTHER" ], "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "16 Years", "maximum_age": "45 Years", "sex": "MALE", "summary": "16 Years to 45 Years · Male only" }, "enrollment_count": 305, "start_date": "2006-11-17", "completion_date": "2009-04-20", "has_results": true, "last_update_posted_date": "2026-08-27", "last_synced_at": "2026-10-04T06:56:42.219Z", "location_count": 4, "location_summary": "Birmingham, Alabama • New Orleans, Louisiana • Baltimore, Maryland + 1 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "New Orleans", "state": "Louisiana" }, { "city": "Baltimore", "state": "Maryland" }, { "city": "Chapel Hill", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT00322465" }, { "nct_id": "NCT00283816", "title": "Impact of Metformin in Teens With Polycystic Ovary Syndrome (PCOS) on Oral Contraceptive Therapy", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Polycystic Ovary Syndrome" ], "interventions": [ { "name": "Metformin", "type": "DRUG" }, { "name": "Oral Contraceptive Pill", "type": "DRUG" }, { "name": "Lifestyle Management Program", "type": "BEHAVIORAL" }, { "name": "Quality of Life Questionnaire", "type": "BEHAVIORAL" }, { "name": "Oral Glucose Tolerance Test", "type": "PROCEDURE" }, { "name": "Blood work", "type": "PROCEDURE" }, { "name": "Abdominal Ultra Sound", "type": "PROCEDURE" }, { "name": "Dual-energy x-ray absorptiometry (DEXA scan)", "type": "PROCEDURE" }, { "name": "placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG", "BEHAVIORAL", "PROCEDURE" ], "sponsor": "University of Rochester", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "12 Years", "maximum_age": "18 Years", "sex": "FEMALE", "summary": "12 Years to 18 Years · Female only" }, "enrollment_count": 36, "start_date": "2006-01", "completion_date": "2008-01", "has_results": true, "last_update_posted_date": "2015-05-15", "last_synced_at": "2026-10-04T06:56:42.219Z", "location_count": 1, "location_summary": "Rochester, New York", "locations": [ { "city": "Rochester", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00283816" } ] }