{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Body+Composition&page=2", "query": { "intervention": "Body Composition", "page": 2 }, "page_size": 10 }, "pagination": { "page": 2, "page_size": 10, "total_count": 10, "total_pages": 1, "next_page_url": null, "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Body+Composition&page=1&page_size=10" }, "source": "remote", "last_synced_at": "2026-09-03T19:41:40.286Z", "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": "NCT06080932", "title": "Ketogenic Intervention in Depression", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Depression", "Ketosis" ], "interventions": [ { "name": "Ketogenic Diet", "type": "OTHER" }, { "name": "NIH Toolbox", "type": "OTHER" }, { "name": "gradCPT", "type": "OTHER" }, { "name": "Resting-state fMRI", "type": "OTHER" }, { "name": "Task-fMRI", "type": "OTHER" }, { "name": "CGM/CKM", "type": "OTHER" }, { "name": "Blood Draw", "type": "BIOLOGICAL" }, { "name": "Sleep Monitoring", "type": "OTHER" }, { "name": "Ketone/Glucose Monitoring", "type": "BIOLOGICAL" }, { "name": "Body Composition", "type": "OTHER" }, { "name": "PHQ-9", "type": "BEHAVIORAL" }, { "name": "WHO-5", "type": "BEHAVIORAL" }, { "name": "SKID", "type": "BEHAVIORAL" } ], "intervention_types": [ "OTHER", "BIOLOGICAL", "BEHAVIORAL" ], "sponsor": "Ohio State University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "30 Years", "sex": "ALL", "summary": "18 Years to 30 Years" }, "enrollment_count": 30, "start_date": "2023-02-20", "completion_date": "2024-12-21", "has_results": false, "last_update_posted_date": "2025-05-29", "last_synced_at": "2026-09-03T19:41:40.286Z", "location_count": 1, "location_summary": "Columbus, Ohio", "locations": [ { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT06080932" }, { "nct_id": "NCT03701867", "title": "Muscle Energy Metabolism and Metabolic Flexibility in Older Men and Women", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Energy Metabolism" ], "interventions": [ { "name": "Metabolic Flexibility Tests", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Abbott Nutrition", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "65 Years", "maximum_age": null, "sex": "ALL", "summary": "65 Years and older" }, "enrollment_count": 22, "start_date": "2018-11-14", "completion_date": "2019-07-22", "has_results": false, "last_update_posted_date": "2019-08-28", "last_synced_at": "2026-09-03T19:41:40.286Z", "location_count": 1, "location_summary": "Lincoln, Nebraska", "locations": [ { "city": "Lincoln", "state": "Nebraska" } ], "official_url": "https://clinicaltrials.gov/study/NCT03701867" }, { "nct_id": "NCT02920671", "title": "Muscle OXPHOS and Nutrient Homeostasis", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Mitochondrial Diseases", "Obesity" ], "interventions": [ { "name": "Tracer-enhanced oral glucose tolerance test (OGTT*)", "type": "OTHER" }, { "name": "Muscle MRI", "type": "OTHER" }, { "name": "Dual energy x-ray absorptiometry (DXA)", "type": "OTHER" }, { "name": "Questionnaires", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "University of Pennsylvania", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 45, "start_date": "2017-02-14", "completion_date": "2024-08-28", "has_results": false, "last_update_posted_date": "2024-09-03", "last_synced_at": "2026-09-03T19:41:40.286Z", "location_count": 2, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" }, { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT02920671" }, { "nct_id": "NCT00410800", "title": "Insulin Secretory Defects in Pima Indians at High Risk for NIDDM", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "NIDDM" ], "interventions": [], "intervention_types": [], "sponsor": "National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 310, "start_date": "1996-08-19", "completion_date": "2011-08-16", "has_results": false, "last_update_posted_date": "2017-07-02", "last_synced_at": "2026-09-03T19:41:40.286Z", "location_count": 1, "location_summary": "Phoenix, Arizona", "locations": [ { "city": "Phoenix", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT00410800" }, { "nct_id": "NCT02048501", "title": "Changes in Gut Hormones, Body Composition and Energy Expenditure After Roux-en-Y", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Obesity", "Weight Loss" ], "interventions": [ { "name": "Resting Metabolic Rate (RMR)", "type": "OTHER" }, { "name": "Duel-energy x-ray absorptiometry (DEXA)", "type": "OTHER" }, { "name": "Visual Analog Scale (VAS)", "type": "OTHER" }, { "name": "Meal Stimulation Test", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Duke University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 57, "start_date": "2014-01", "completion_date": "2015-03", "has_results": false, "last_update_posted_date": "2017-04-26", "last_synced_at": "2026-09-03T19:41:40.286Z", "location_count": 1, "location_summary": "Durham, North Carolina", "locations": [ { "city": "Durham", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT02048501" }, { "nct_id": "NCT00357344", "title": "Study of Effects From Gastric Bypass Weight Loss on Brain Tissue", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Weight Loss" ], "interventions": [], "intervention_types": [], "sponsor": "National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "45 Years", "sex": "ALL", "summary": "18 Years to 45 Years" }, "enrollment_count": 80, "start_date": "2006-05-24", "completion_date": "2008-10-03", "has_results": false, "last_update_posted_date": "2017-07-02", "last_synced_at": "2026-09-03T19:41:40.286Z", "location_count": 3, "location_summary": "Phoenix, Arizona • Scottsdale, Arizona", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Scottsdale", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT00357344" }, { "nct_id": "NCT03823872", "title": "Exercise Training and Time-restricted Feeding in Overweight and Obese Adults", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Overweight and Obesity", "Weight Loss" ], "interventions": [ { "name": "Time restricted feeding", "type": "OTHER" }, { "name": "Normal feeding", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Kyle Hackney", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "35 Years", "maximum_age": "60 Years", "sex": "ALL", "summary": "35 Years to 60 Years" }, "enrollment_count": 21, "start_date": "2018-10-08", "completion_date": "2020-03-31", "has_results": false, "last_update_posted_date": "2020-08-25", "last_synced_at": "2026-09-03T19:41:40.286Z", "location_count": 1, "location_summary": "Fargo, North Dakota", "locations": [ { "city": "Fargo", "state": "North Dakota" } ], "official_url": "https://clinicaltrials.gov/study/NCT03823872" }, { "nct_id": "NCT04460872", "title": "Locomotor Training With Testosterone to Promote Bone and Muscle Health After Spinal Cord Injury", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Spinal Cord Injury", "Spinal Cord Injuries", "Trauma, Nervous System", "Wounds and Injury", "Central Nervous System Diseases", "Spinal Cord Diseases", "Gonadal Disorders", "Endocrine System Diseases", "Hypogonadism", "Genital Diseases, Male", "Spinal Cord Trauma", "Injuries, Spinal Cord", "Walking, Difficulty", "Gait Disorders, Neurologic", "Locomotion Disorder, Neurologic", "Wounds and Injuries", "Nervous System Diseases", "Testosterone Deficiency", "Androgen Deficiency", "Hormone Deficiency" ], "interventions": [ { "name": "Testosterone Enanthate", "type": "DRUG" }, { "name": "Locomotor Training", "type": "BEHAVIORAL" } ], "intervention_types": [ "DRUG", "BEHAVIORAL" ], "sponsor": "North Florida Foundation for Research and Education", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 21, "start_date": "2021-01-31", "completion_date": "2026-06-30", "has_results": false, "last_update_posted_date": "2025-05-06", "last_synced_at": "2026-09-03T19:41:40.286Z", "location_count": 2, "location_summary": "Gainesville, Florida • Jacksonville, Florida", "locations": [ { "city": "Gainesville", "state": "Florida" }, { "city": "Jacksonville", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT04460872" }, { "nct_id": "NCT00315172", "title": "Non-Exercise Activity Thermogenesis (NEAT) in Children", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Non-exercise Activity Thermogenesis" ], "interventions": [ { "name": "Non-Exercise Activity Thermogenesis (NEAT)", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)", "sponsor_class": "NIH", "healthy_volunteers": true, "eligibility": { "minimum_age": "7 Years", "maximum_age": "11 Years", "sex": "ALL", "summary": "7 Years to 11 Years" }, "enrollment_count": 120, "start_date": "2006-04-13", "completion_date": "2008-11-07", "has_results": false, "last_update_posted_date": "2017-07-02", "last_synced_at": "2026-09-03T19:41:40.286Z", "location_count": 1, "location_summary": "Bethesda, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00315172" }, { "nct_id": "NCT01480024", "title": "Effect of Body Composition and Metabolism on Oocyte Gene Expression", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Healthy" ], "interventions": [], "intervention_types": [], "sponsor": "Arkansas Children's Hospital Research Institute", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "38 Years", "sex": "FEMALE", "summary": "18 Years to 38 Years · Female only" }, "enrollment_count": 46, "start_date": "2011-04", "completion_date": "2019-05-02", "has_results": false, "last_update_posted_date": "2023-12-20", "last_synced_at": "2026-09-03T19:41:40.286Z", "location_count": 1, "location_summary": "Little Rock, Arkansas", "locations": [ { "city": "Little Rock", "state": "Arkansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT01480024" } ] }