{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=weight+loss+program&page=15", "query": { "intervention": "weight loss program", "page": 15 }, "page_size": 10 }, "pagination": { "page": 15, "page_size": 10, "total_count": 665, "total_pages": 67, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=weight+loss+program&page=16&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=weight+loss+program&page=14&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-20T23:25:15.923Z", "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": "NCT01850550", "title": "Impact of Volunteer Peer-Led Intervention for Weight Control in Primary Care", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Weight Loss" ], "interventions": [ { "name": "Weight loss Groups", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Milton S. Hershey Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "21 Years", "maximum_age": "65 Years", "sex": "FEMALE", "summary": "21 Years to 65 Years · Female only" }, "enrollment_count": 80, "start_date": "2013-02", "completion_date": "2013-08", "has_results": true, "last_update_posted_date": "2015-06-11", "last_synced_at": "2026-10-20T23:25:15.923Z", "location_count": 1, "location_summary": "Hershey, Pennsylvania", "locations": [ { "city": "Hershey", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT01850550" }, { "nct_id": "NCT05397028", "title": "Weight Management for the Remission of Type 2 Diabetes Using a Proprietary Meal Replacement System- Diabetes Remission Study (DRS)", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Obesity", "Diabetes Mellitus, Type 2" ], "interventions": [ { "name": "Meal replacement system", "type": "DIETARY_SUPPLEMENT" }, { "name": "Intensive lifestyle Intervention", "type": "BEHAVIORAL" } ], "intervention_types": [ "DIETARY_SUPPLEMENT", "BEHAVIORAL" ], "sponsor": "Loma Linda University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "25 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "25 Years to 65 Years" }, "enrollment_count": 3, "start_date": "2022-12-08", "completion_date": "2023-03-14", "has_results": false, "last_update_posted_date": "2024-01-19", "last_synced_at": "2026-10-20T23:25:15.923Z", "location_count": 1, "location_summary": "Loma Linda, California", "locations": [ { "city": "Loma Linda", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT05397028" }, { "nct_id": "NCT04745572", "title": "Development of an Adaptive Treatment for Weight Loss in People With Prediabetes", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "PreDiabetes", "Obesity" ], "interventions": [ { "name": "High Carbohydrate Diet", "type": "BEHAVIORAL" }, { "name": "Reduced Carbohydrate Diet", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of Alabama at Birmingham", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 90, "start_date": "2021-05-14", "completion_date": "2023-11-21", "has_results": false, "last_update_posted_date": "2025-04-27", "last_synced_at": "2026-10-20T23:25:15.923Z", "location_count": 1, "location_summary": "Birmingham, Alabama", "locations": [ { "city": "Birmingham", "state": "Alabama" } ], "official_url": "https://clinicaltrials.gov/study/NCT04745572" }, { "nct_id": "NCT02466061", "title": "TREC Lifestyle Beyond Cancer Study in Endometrial Cancer Survivors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Endometrial Cancer" ], "interventions": [ { "name": "Telemedicine Weight Management plus Wi-Fi Scale (Arm A)", "type": "BEHAVIORAL" }, { "name": "Text for Diet (Text4Diet) Group (Arm B)", "type": "BEHAVIORAL" }, { "name": "Enhanced Usual Care Group (Arm C)", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Fred Hutchinson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "FEMALE", "summary": "18 Years and older · Female only" }, "enrollment_count": 207, "start_date": "2014-07", "completion_date": "2016-06", "has_results": false, "last_update_posted_date": "2016-06-02", "last_synced_at": "2026-10-20T23:25:15.923Z", "location_count": 3, "location_summary": "Boston, Massachusetts • St Louis, Missouri • Philadelphia, Pennsylvania", "locations": [ { "city": "Boston", "state": "Massachusetts" }, { "city": "St Louis", "state": "Missouri" }, { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT02466061" }, { "nct_id": "NCT02334280", "title": "Evaluation of A Statewide Program to Prevent Early Mortality and to Promote Fitness in Persons With SMI", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Schizophrenia", "Bipolar Disorder", "Schizoaffective Disorder" ], "interventions": [ { "name": "In SHAPE", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Dartmouth-Hitchcock Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "21 Years", "maximum_age": null, "sex": "ALL", "summary": "21 Years and older" }, "enrollment_count": 120, "start_date": "2009-09", "completion_date": "2013-05", "has_results": false, "last_update_posted_date": "2015-01-08", "last_synced_at": "2026-10-20T23:25:15.923Z", "location_count": 4, "location_summary": "Lebanon, New Hampshire • Manchester, New Hampshire • Nashua, New Hampshire + 1 more", "locations": [ { "city": "Lebanon", "state": "New Hampshire" }, { "city": "Manchester", "state": "New Hampshire" }, { "city": "Nashua", "state": "New Hampshire" }, { "city": "Salem", "state": "New Hampshire" } ], "official_url": "https://clinicaltrials.gov/study/NCT02334280" }, { "nct_id": "NCT07560579", "title": "Weight Loss and Endocrine Disrupting Chemicals (EDCs): Lifestyle Interventions to Lose Weight and Reduce EDC Exposure in Individuals With Overweight/Obesity", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Obesity &Amp;Amp;Amp; Overweight", "Environmental Exposure", "Overweight (BMI > 25)" ], "interventions": [ { "name": "Educational curriculum", "type": "BEHAVIORAL" }, { "name": "Weight loss Application", "type": "BEHAVIORAL" }, { "name": "Urinary EDC metabolite testing", "type": "DIAGNOSTIC_TEST" }, { "name": "Siphox clinic biomarker test", "type": "DIAGNOSTIC_TEST" }, { "name": "Weight loss reporting", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "BEHAVIORAL", "DIAGNOSTIC_TEST" ], "sponsor": "Million Marker Wellness, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 226, "start_date": "2025-08-18", "completion_date": "2026-11", "has_results": false, "last_update_posted_date": "2026-10-06", "last_synced_at": "2026-10-20T23:25:15.923Z", "location_count": 1, "location_summary": "Berkeley, California", "locations": [ { "city": "Berkeley", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT07560579" }, { "nct_id": "NCT03439579", "title": "Pilot Study of the HWL Program", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Overweight and Obesity" ], "interventions": [ { "name": "Home weight loss program", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Medical University of South Carolina", "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": 30, "start_date": "2018-02-06", "completion_date": "2018-09-21", "has_results": false, "last_update_posted_date": "2018-11-09", "last_synced_at": "2026-10-20T23:25:15.923Z", "location_count": 1, "location_summary": "Charleston, South Carolina", "locations": [ { "city": "Charleston", "state": "South Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT03439579" }, { "nct_id": "NCT05066542", "title": "Recreational Basketball to Increase Participation in Diabetes Prevention", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Type 2 Diabetes", "PreDiabetes" ], "interventions": [ { "name": "NDPP + Basketball (BB)", "type": "BEHAVIORAL" }, { "name": "NDPP Standard of Care SOC", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Kaiser Permanente", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "44 Years", "sex": "ALL", "summary": "18 Years to 44 Years" }, "enrollment_count": 60, "start_date": "2021-06-11", "completion_date": "2026-12-30", "has_results": false, "last_update_posted_date": "2026-08-06", "last_synced_at": "2026-10-20T23:25:15.923Z", "location_count": 1, "location_summary": "Atlanta, Georgia", "locations": [ { "city": "Atlanta", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT05066542" }, { "nct_id": "NCT04741802", "title": "TOPS for African American Breast Cancer Survivors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Feasibility and Acceptability of the TOPS Program", "Obesity", "Breast Cancer", "Weight Loss" ], "interventions": [ { "name": "TOPS", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Duke University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "55 Years", "maximum_age": null, "sex": "FEMALE", "summary": "55 Years and older · Female only" }, "enrollment_count": 26, "start_date": "2021-06-11", "completion_date": "2022-08-30", "has_results": true, "last_update_posted_date": "2024-02-28", "last_synced_at": "2026-10-20T23:25:15.923Z", "location_count": 1, "location_summary": "Durham, North Carolina", "locations": [ { "city": "Durham", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT04741802" }, { "nct_id": "NCT01330329", "title": "Comparison of Weight Loss Programs for Individuals With Severe Obesity", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Obesity", "Weight Loss" ], "interventions": [ { "name": "Standard behavioral treatment", "type": "BEHAVIORAL" }, { "name": "SBT + technology system (SBT+FIT)", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "The Miriam Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "21 Years", "maximum_age": "55 Years", "sex": "ALL", "summary": "21 Years to 55 Years" }, "enrollment_count": 29, "start_date": "2011-03", "completion_date": "2011-10", "has_results": false, "last_update_posted_date": "2012-04-20", "last_synced_at": "2026-10-20T23:25:15.923Z", "location_count": 1, "location_summary": "Providence, Rhode Island", "locations": [ { "city": "Providence", "state": "Rhode Island" } ], "official_url": "https://clinicaltrials.gov/study/NCT01330329" } ] }