{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Controls+Group", "query": { "intervention": "Controls Group" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 737, "total_pages": 74, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Controls+Group&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-02T16:59:53.417Z", "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": "NCT06370143", "title": "A Study Collecting Health Information to Understand and Prevent Gastric Cancer", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Gastric Atrophy", "Gastric Intestinal Metaplasia", "Dysplasia", "Gastric Adenocarcinoma", "Gastric Cancer" ], "interventions": [ { "name": "Questionnaire", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Memorial Sloan Kettering Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 3200, "start_date": "2024-04-11", "completion_date": "2036-04-11", "has_results": false, "last_update_posted_date": "2026-01-30", "last_synced_at": "2026-09-02T16:59:53.417Z", "location_count": 7, "location_summary": "Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more", "locations": [ { "city": "Basking Ridge", "state": "New Jersey" }, { "city": "Middletown", "state": "New Jersey" }, { "city": "Montvale", "state": "New Jersey" }, { "city": "Commack", "state": "New York" }, { "city": "Harrison", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT06370143" }, { "nct_id": "NCT01461343", "title": "Evaluation of Pulmonary Perfusion Heterogeneity and Compliance in Patients With Pulmonary Hypertension Using Positron Emission Tomography Imaging", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Pulmonary Arterial Hypertension" ], "interventions": [ { "name": "CT imaging, functional PET imaging", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Massachusetts General Hospital", "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": 16, "start_date": "2013-02", "completion_date": "2018-03-15", "has_results": false, "last_update_posted_date": "2018-03-23", "last_synced_at": "2026-09-02T16:59:53.417Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT01461343" }, { "nct_id": "NCT02710474", "title": "Family Nurture Intervention in the NICU", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Premature Birth", "Obstetric Labor, Premature" ], "interventions": [ { "name": "Family Nurture Intervention", "type": "BEHAVIORAL" }, { "name": "Standard Care", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Columbia University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "26 Weeks", "maximum_age": "34 Weeks", "sex": "ALL", "summary": "26 Weeks to 34 Weeks" }, "enrollment_count": 461, "start_date": "2017-01-24", "completion_date": "2022-12-31", "has_results": false, "last_update_posted_date": "2023-02-15", "last_synced_at": "2026-09-02T16:59:53.417Z", "location_count": 2, "location_summary": "New York, New York • San Antonio, Texas", "locations": [ { "city": "New York", "state": "New York" }, { "city": "San Antonio", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT02710474" }, { "nct_id": "NCT01329523", "title": "A Study to Compare Genetic Variations of IGF-I and IGF-II", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Dementia" ], "interventions": [], "intervention_types": [], "sponsor": "Avera McKennan Hospital & University Health Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "50 Years", "maximum_age": "81 Years", "sex": "ALL", "summary": "50 Years to 81 Years" }, "enrollment_count": 50, "start_date": "2010-11", "completion_date": "2011-10", "has_results": false, "last_update_posted_date": "2011-10-06", "last_synced_at": "2026-09-02T16:59:53.417Z", "location_count": 1, "location_summary": "Sioux Falls, South Dakota", "locations": [ { "city": "Sioux Falls", "state": "South Dakota" } ], "official_url": "https://clinicaltrials.gov/study/NCT01329523" }, { "nct_id": "NCT07625150", "title": "FDG PET/MRI Imaging of Patellofemoral Joint Osteoarthritis", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Patellofemoral Osteoarthritis", "Knee Osteoarthritis", "Knee Pain", "Inflamation" ], "interventions": [], "intervention_types": [], "sponsor": "University of California, San Francisco", "sponsor_class": "OTHER", "healthy_volunteers": null, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 50, "start_date": "2025-02-19", "completion_date": "2028-02", "has_results": false, "last_update_posted_date": "2026-06-04", "last_synced_at": "2026-09-02T16:59:53.417Z", "location_count": 1, "location_summary": "San Francisco, California", "locations": [ { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT07625150" }, { "nct_id": "NCT00114114", "title": "Dose-Response of Gonadal Steroids and Bone Turnover in Older Men", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Healthy Volunteers" ], "interventions": [ { "name": "Testosterone", "type": "DRUG" }, { "name": "Goserelin acetate", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Massachusetts General Hospital", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "60 Years", "maximum_age": "75 Years", "sex": "MALE", "summary": "60 Years to 75 Years · Male only" }, "enrollment_count": 177, "start_date": "2004-09", "completion_date": "2017-11-01", "has_results": true, "last_update_posted_date": "2019-10-08", "last_synced_at": "2026-09-02T16:59:53.417Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT00114114" }, { "nct_id": "NCT07463417", "title": "Evaluating the SWW Method Dietary Intervention for HbA1c and Weight Management as a Preventative Intervention in Women", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Metabolic Syndrome", "Obesity & Overweight", "Blood Glucose Monitoring", "Type 2 Diabetes Prevention" ], "interventions": [ { "name": "SWW Method® Dietary and Lifestyle Intervention", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Sarah Wragge Wellness", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "35 Years", "maximum_age": "75 Years", "sex": "FEMALE", "summary": "35 Years to 75 Years · Female only" }, "enrollment_count": 85, "start_date": "2024-04-01", "completion_date": "2025-08-31", "has_results": false, "last_update_posted_date": "2026-03-12", "last_synced_at": "2026-09-02T16:59:53.417Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT07463417" }, { "nct_id": "NCT01117389", "title": "Human Papillomavirus (HPV) Vaccination Among Survivors of Childhood Cancer", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Human Papillomavirus" ], "interventions": [], "intervention_types": [], "sponsor": "St. Jude Children's Research Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "9 Years", "maximum_age": "26 Years", "sex": "FEMALE", "summary": "9 Years to 26 Years · Female only" }, "enrollment_count": 587, "start_date": "2010-05", "completion_date": "2012-11", "has_results": false, "last_update_posted_date": "2015-08-27", "last_synced_at": "2026-09-02T16:59:53.417Z", "location_count": 1, "location_summary": "Memphis, Tennessee", "locations": [ { "city": "Memphis", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT01117389" }, { "nct_id": "NCT05215171", "title": "World Trade Center Particulate Matter Induced Cardiorespiratory and Vascular Dysfunction: a MultiOmic Approach (CaRVD)", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cardiorespiratory and Vascular Dysfunction", "Obstructive Airway Disease" ], "interventions": [], "intervention_types": [], "sponsor": "NYU Langone Health", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "21 Years", "maximum_age": "90 Years", "sex": "ALL", "summary": "21 Years to 90 Years" }, "enrollment_count": 100, "start_date": "2023-03-30", "completion_date": "2027-06", "has_results": false, "last_update_posted_date": "2026-02-04", "last_synced_at": "2026-09-02T16:59:53.417Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT05215171" }, { "nct_id": "NCT06663501", "title": "Effects of Vibration on Motor Function of Survivors of Chronic Stroke", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Stroke", "Healthy" ], "interventions": [ { "name": "Assisted Motion with Enhanced Sensation training", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Shirley Ryan AbilityLab", "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": 40, "start_date": "2024-10-01", "completion_date": "2028-03-01", "has_results": false, "last_update_posted_date": "2026-03-20", "last_synced_at": "2026-09-02T16:59:53.417Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT06663501" } ] }