{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Health+effects&page=77", "query": { "intervention": "Health effects", "page": 77 }, "page_size": 10 }, "pagination": { "page": 77, "page_size": 10, "total_count": 2501, "total_pages": 251, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Health+effects&page=78&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Health+effects&page=76&page_size=10" }, "source": "remote", "last_synced_at": "2026-11-03T19:20:59.284Z", "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": "NCT03784001", "title": "The Effects of Manipulating Expectations in a Gratitude Intervention", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Gratitude + No Expectations", "Gratitude + Expectations", "Events Control" ], "interventions": [ { "name": "Gratitude + No Expectations Intervention", "type": "BEHAVIORAL" }, { "name": "Gratitude + Expectations Intervention", "type": "BEHAVIORAL" }, { "name": "Events Control Intervention", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of California, Los Angeles", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 125, "start_date": "2019-02-05", "completion_date": "2019-02-28", "has_results": true, "last_update_posted_date": "2020-06-09", "last_synced_at": "2026-11-03T19:20:59.284Z", "location_count": 1, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT03784001" }, { "nct_id": "NCT00596960", "title": "Study of the Effects of Motivational Enhancement Therapy on Alcohol Use in Chronic Hepatitis C Patients", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Alcohol Dependence", "Chronic Hepatitis C" ], "interventions": [ { "name": "Motivational Enhancement Therapy (MET)", "type": "BEHAVIORAL" }, { "name": "Health education", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "US Department of Veterans Affairs", "sponsor_class": "FED", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 139, "start_date": "2008-11", "completion_date": "2012-07", "has_results": true, "last_update_posted_date": "2014-11-28", "last_synced_at": "2026-11-03T19:20:59.284Z", "location_count": 2, "location_summary": "Minneapolis, Minnesota • Portland, Oregon", "locations": [ { "city": "Minneapolis", "state": "Minnesota" }, { "city": "Portland", "state": "Oregon" } ], "official_url": "https://clinicaltrials.gov/study/NCT00596960" }, { "nct_id": "NCT03483896", "title": "Pilot Study to Examine Health Effects of Daylight Exposure on Dementia Patients", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Dementia", "Depression", "Behavior Disorders" ], "interventions": [ { "name": "Daylight Intervention", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "University of Southern California", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 83, "start_date": "2017-01-30", "completion_date": "2017-06-05", "has_results": true, "last_update_posted_date": "2019-03-29", "last_synced_at": "2026-11-03T19:20:59.284Z", "location_count": 8, "location_summary": "Alhambra, California • Azusa, California • Calabasas, California + 5 more", "locations": [ { "city": "Alhambra", "state": "California" }, { "city": "Azusa", "state": "California" }, { "city": "Calabasas", "state": "California" }, { "city": "Costa Mesa", "state": "California" }, { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT03483896" }, { "nct_id": "NCT01556646", "title": "Effect of Tolvaptan on Cognitive Function in Cirrhosis", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Cirrhosis", "Hepatic Encephalopathy", "Hyponatremia" ], "interventions": [ { "name": "Tolvaptan", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Hunter Holmes Mcguire Veteran Affairs Medical Center", "sponsor_class": "FED", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 25, "start_date": "2011-04", "completion_date": "2013-06", "has_results": false, "last_update_posted_date": "2014-02-07", "last_synced_at": "2026-11-03T19:20:59.284Z", "location_count": 1, "location_summary": "Richmond, Virginia", "locations": [ { "city": "Richmond", "state": "Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT01556646" }, { "nct_id": "NCT03720327", "title": "The Effects of a Mobile Health Intervention and Health Coach Text Messaging on Cardiovascular Risk of Older Adults", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Cardiovascular Diseases", "Cardiovascular Risk Factor" ], "interventions": [ { "name": "Get FIT+", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of California, Irvine", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "60 Years", "maximum_age": null, "sex": "ALL", "summary": "60 Years and older" }, "enrollment_count": 54, "start_date": "2019-01-10", "completion_date": "2022-03-12", "has_results": false, "last_update_posted_date": "2022-11-18", "last_synced_at": "2026-11-03T19:20:59.284Z", "location_count": 5, "location_summary": "Anaheim, California • Irvine, California • Orange, California + 1 more", "locations": [ { "city": "Anaheim", "state": "California" }, { "city": "Irvine", "state": "California" }, { "city": "Irvine", "state": "California" }, { "city": "Orange", "state": "California" }, { "city": "Santa Ana", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT03720327" }, { "nct_id": "NCT07403669", "title": "Cardiovascular Kidney and Metabolic Health Assessment and Patient Empowerment", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Acute MI", "Heart Failure", "Diabetes Mellitus", "Kidney Disease" ], "interventions": [ { "name": "CHAPERONE AI", "type": "OTHER" }, { "name": "CKMiq AI", "type": "DEVICE" }, { "name": "Quality of Life", "type": "OTHER" } ], "intervention_types": [ "OTHER", "DEVICE" ], "sponsor": "Aventyn, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 300, "start_date": "2025-10-22", "completion_date": "2027-04-22", "has_results": false, "last_update_posted_date": "2026-02-12", "last_synced_at": "2026-11-03T19:20:59.284Z", "location_count": 4, "location_summary": "Chandler, Arizona • Gilbert, Arizona • Phoenix, Arizona + 1 more", "locations": [ { "city": "Chandler", "state": "Arizona" }, { "city": "Gilbert", "state": "Arizona" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "San Tan Valley", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT07403669" }, { "nct_id": "NCT04106245", "title": "Effect of EHealth Coaching Program on Patient Reported Outcomes of Men With Prostate Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Prostate Carcinoma" ], "interventions": [ { "name": "Behavioral Intervention", "type": "BEHAVIORAL" }, { "name": "Survey Administration", "type": "OTHER" } ], "intervention_types": [ "BEHAVIORAL", "OTHER" ], "sponsor": "M.D. Anderson Cancer Center", "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": 145, "start_date": "2019-12-04", "completion_date": "2023-07-27", "has_results": false, "last_update_posted_date": "2023-08-03", "last_synced_at": "2026-11-03T19:20:59.284Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT04106245" }, { "nct_id": "NCT07322679", "title": "Dihydroberberine Effects on Body Composition and Metabolic Health in Healthy Adults", "overall_status": "NOT_YET_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Health Adult Subjects" ], "interventions": [ { "name": "Placebo （Microcrystalline Cellulose）", "type": "DIETARY_SUPPLEMENT" }, { "name": "Dihydroberberine（DHB）", "type": "DIETARY_SUPPLEMENT" } ], "intervention_types": [ "DIETARY_SUPPLEMENT" ], "sponsor": "Nanjing Nutrabuilding Bio-tech Co., Ltd.", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "35 Years", "maximum_age": "55 Years", "sex": "ALL", "summary": "35 Years to 55 Years" }, "enrollment_count": 120, "start_date": "2025-12-15", "completion_date": "2026-09-25", "has_results": false, "last_update_posted_date": "2026-01-07", "last_synced_at": "2026-11-03T19:20:59.284Z", "location_count": 1, "location_summary": "Addison, Illinois", "locations": [ { "city": "Addison", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT07322679" }, { "nct_id": "NCT04652505", "title": "Effect of the COVID-19 Public Health Crisis on the Mental Health and Physical Well-Being of Cancer Patients, the Coping With COVID Study", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "COVID-19 Infection", "Hematopoietic and Lymphoid Cell Neoplasm", "Malignant Solid Neoplasm" ], "interventions": [ { "name": "Questionnaire Administration", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "M.D. Anderson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 80, "start_date": "2020-07-13", "completion_date": "2022-01-12", "has_results": false, "last_update_posted_date": "2022-01-14", "last_synced_at": "2026-11-03T19:20:59.284Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT04652505" }, { "nct_id": "NCT06937242", "title": "Effects of Microprocessor-controlled Prosthetic Knees on Fall-related Health Outcomes in Limited Community Ambulators", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Amputation", "Prosthesis User", "Amputation; Traumatic, Leg: Thigh, Between Hip and Knee", "Limb; Absence, Congenital, Lower", "Lower Limb Amputation Above Knee (Injury)", "Lower Limb Amputation Above Knee" ], "interventions": [ { "name": "Ottobock C-Leg 4 Microprocessor Knee", "type": "DEVICE" }, { "name": "Ottobock Kenevo", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Hanger Institute for Clinical Research and Education, LLC", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 100, "start_date": "2025-07-11", "completion_date": "2027-02", "has_results": false, "last_update_posted_date": "2026-02-05", "last_synced_at": "2026-11-03T19:20:59.284Z", "location_count": 1, "location_summary": "Austin, Texas", "locations": [ { "city": "Austin", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT06937242" } ] }