{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Physiological&page=6", "query": { "condition": "Physiological", "page": 6 }, "page_size": 10 }, "pagination": { "page": 6, "page_size": 10, "total_count": 1098, "total_pages": 110, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Physiological&page=7&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Physiological&page=5&page_size=10" }, "source": "remote", "last_synced_at": "2026-11-10T21:09:10.502Z", "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": "NCT07904000", "title": "Written Exposure Therapy Plus Adjunctive Methylphenidate Treatment for Veterans With PTSD", "overall_status": "NOT_YET_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "PTSD - Post Traumatic Stress Disorder" ], "interventions": [ { "name": "Written Exposure Therapy (WET)", "type": "BEHAVIORAL" }, { "name": "methylphenidate (MPH)", "type": "DRUG" }, { "name": "placebo (PBO)", "type": "DRUG" } ], "intervention_types": [ "BEHAVIORAL", "DRUG" ], "sponsor": "VA Office of Research and Development", "sponsor_class": "FED", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 138, "start_date": "2027-07-01", "completion_date": "2030-09-30", "has_results": false, "last_update_posted_date": "2026-10-29", "last_synced_at": "2026-11-10T21:09:10.502Z", "location_count": 1, "location_summary": "San Diego, California", "locations": [ { "city": "San Diego", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT07904000" }, { "nct_id": "NCT01237834", "title": "Physiological Responses in Tobacco Chippers", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Smoking", "Stress" ], "interventions": [], "intervention_types": [], "sponsor": "Oregon Health and Science University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "25 Years", "maximum_age": "55 Years", "sex": "ALL", "summary": "25 Years to 55 Years" }, "enrollment_count": 178, "start_date": "2010-11", "completion_date": "2013-01", "has_results": false, "last_update_posted_date": "2014-10-30", "last_synced_at": "2026-11-10T21:09:10.502Z", "location_count": 1, "location_summary": "Portland, Oregon", "locations": [ { "city": "Portland", "state": "Oregon" } ], "official_url": "https://clinicaltrials.gov/study/NCT01237834" }, { "nct_id": "NCT06273592", "title": "The Impact of a Plant-based Meat Meal Versus an Animal Meat Meal on Erectile Function in Healthy Men.", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Erectile Dysfunction" ], "interventions": [ { "name": "Animal-based meal", "type": "OTHER" }, { "name": "Plant-based meat meal", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Montefiore Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "32 Years", "sex": "MALE", "summary": "18 Years to 32 Years · Male only" }, "enrollment_count": 30, "start_date": "2024-09-19", "completion_date": "2026-10-28", "has_results": false, "last_update_posted_date": "2026-11-03", "last_synced_at": "2026-11-10T21:09:10.502Z", "location_count": 1, "location_summary": "The Bronx, New York", "locations": [ { "city": "The Bronx", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT06273592" }, { "nct_id": "NCT01419236", "title": "A Study of Ejaculatory Dysfunction in Men With Low Testosterone Levels", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Ejaculatory Dysfunction", "Hypogonadism" ], "interventions": [ { "name": "Testosterone Solution 2%", "type": "DRUG" }, { "name": "Placebo Solution", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Eli Lilly and Company", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "26 Years", "maximum_age": null, "sex": "MALE", "summary": "26 Years and older · Male only" }, "enrollment_count": 76, "start_date": "2011-08", "completion_date": "2013-12", "has_results": true, "last_update_posted_date": "2014-12-19", "last_synced_at": "2026-11-10T21:09:10.502Z", "location_count": 6, "location_summary": "Los Angeles, California • San Diego, California • New Orleans, Louisiana + 3 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "San Diego", "state": "California" }, { "city": "New Orleans", "state": "Louisiana" }, { "city": "Brookline", "state": "Massachusetts" }, { "city": "Great Neck", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT01419236" }, { "nct_id": "NCT00544076", "title": "ED Recovery in Men Age