{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Participant+Feedback&page=60", "query": { "intervention": "Participant Feedback", "page": 60 }, "page_size": 10 }, "pagination": { "page": 60, "page_size": 10, "total_count": 1692, "total_pages": 170, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Participant+Feedback&page=61&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Participant+Feedback&page=59&page_size=10" }, "source": "remote", "last_synced_at": "2026-11-02T07:42:48.531Z", "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": "NCT06784934", "title": "Mindful Minds: Mindfulness-Based Neurofeedback for Underrepresented College Students", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Academic Performance", "Anxiety" ], "interventions": [ { "name": "NeuroSky Mindfulness-Based Neurofeedback", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Florida International 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": 39, "start_date": "2025-01-28", "completion_date": "2025-03-25", "has_results": true, "last_update_posted_date": "2026-08-04", "last_synced_at": "2026-11-02T07:42:48.531Z", "location_count": 1, "location_summary": "Miami, Florida", "locations": [ { "city": "Miami", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT06784934" }, { "nct_id": "NCT04578665", "title": "Human-like Robotic Controllers for Enhanced Motor Learning", "overall_status": "SUSPENDED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Stroke", "Spinal Cord Injuries" ], "interventions": [ { "name": "Behavioral Interaction Conditions", "type": "BEHAVIORAL" }, { "name": "Haptic Impedance Level", "type": "DEVICE" }, { "name": "Skill Level of Partner", "type": "BEHAVIORAL" }, { "name": "Robot Controller Showcase", "type": "DEVICE" } ], "intervention_types": [ "BEHAVIORAL", "DEVICE" ], "sponsor": "Shirley Ryan AbilityLab", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "80 Years", "sex": "ALL", "summary": "18 Years to 80 Years" }, "enrollment_count": 764, "start_date": "2021-07-13", "completion_date": "2026-07-15", "has_results": false, "last_update_posted_date": "2026-07-14", "last_synced_at": "2026-11-02T07:42:48.531Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT04578665" }, { "nct_id": "NCT04268901", "title": "VR to Reduce Pain/Anxiety During Painful Procedures", "overall_status": "UNKNOWN", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Phlebotomy", "Orthopedics", "Radiology", "Pain", "Anxiety", "Virtual Reality", "Allergy", "Gastroenterology" ], "interventions": [ { "name": "Samsung Gear VR", "type": "DEVICE" }, { "name": "Merge VR", "type": "DEVICE" }, { "name": "Oculus Go", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Children's Hospital Los Angeles", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "7 Years", "maximum_age": "21 Years", "sex": "ALL", "summary": "7 Years to 21 Years" }, "enrollment_count": 700, "start_date": "2016-02-19", "completion_date": "2025-12-06", "has_results": false, "last_update_posted_date": "2023-10-27", "last_synced_at": "2026-11-02T07:42:48.531Z", "location_count": 1, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04268901" }, { "nct_id": "NCT06640803", "title": "Sacramento Clinical High Risk for Psychosis Stepped-Care Program", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Clinical High Risk for Psychosis", "Ultra High Risk for Psychosis" ], "interventions": [ { "name": "Stepped-Care including Cognitive Behavioral Case Management", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of California, Davis", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "12 Years", "maximum_age": "25 Years", "sex": "ALL", "summary": "12 Years to 25 Years" }, "enrollment_count": 223, "start_date": "2023-03-20", "completion_date": "2026-10-01", "has_results": false, "last_update_posted_date": "2025-12-15", "last_synced_at": "2026-11-02T07:42:48.531Z", "location_count": 6, "location_summary": "Elk Grove, California • Sacramento, California", "locations": [ { "city": "Elk Grove", "state": "California" }, { "city": "Elk Grove", "state": "California" }, { "city": "Sacramento", "state": "California" }, { "city": "Sacramento", "state": "California" }, { "city": "Sacramento", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT06640803" }, { "nct_id": "NCT07571018", "title": "A Novel Mobile Health Intervention for Improving Tobacco Cessation Among Young Adults", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Tobacco-Related Carcinoma" ], "interventions": [ { "name": "Smartphone app-based Intervention", "type": "OTHER" }, { "name": "Communication intervention", "type": "OTHER" }, { "name": "Survey Administration", "type": "OTHER" }, { "name": "Interview", "type": "OTHER" }, { "name": "Assessment", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Fred Hutchinson Cancer Center", "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": 6, "start_date": "2026-06-07", "completion_date": "2026-06-11", "has_results": false, "last_update_posted_date": "2026-10-16", "last_synced_at": "2026-11-02T07:42:48.531Z", "location_count": 2, "location_summary": "Las Cruces, New Mexico • Seattle, Washington", "locations": [ { "city": "Las Cruces", "state": "New Mexico" }, { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT07571018" }, { "nct_id": "NCT06768762", "title": "Optimizing a Remote-based Physical Activity Intervention for Adults With Total Knee Replacement", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Knee Replacement" ], "interventions": [ { "name": "Phone Coaching", "type": "BEHAVIORAL" }, { "name": "Progress reports to providers", "type": "BEHAVIORAL" }, { "name": "'Hear from Others' Videos", "type": "BEHAVIORAL" }, { "name": "Individualized Feedback", "type": "BEHAVIORAL" }, { "name": "Online exercise program", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of South Carolina", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 336, "start_date": "2025-01-21", "completion_date": "2029-07-31", "has_results": false, "last_update_posted_date": "2026-05-05", "last_synced_at": "2026-11-02T07:42:48.531Z", "location_count": 1, "location_summary": "Columbia, South Carolina", "locations": [ { "city": "Columbia", "state": "South Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT06768762" }, { "nct_id": "NCT05829655", "title": "Measuring Acute Drug Demand in Humans", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "EARLY_PHASE1" ], "conditions": [ "Opioid Use Disorder", "Opioid Dependence" ], "interventions": [ { "name": "Drug A (Blinded Drug)", "type": "DRUG" }, { "name": "Drug B (Blinded Drug)", "type": "DRUG" }, { "name": "Drug C (Blinded Drug)", "type": "DRUG" }, { "name": "Drug D (Blinded Drug)", "type": "DRUG" }, { "name": "Suvorexant (20mg/day)", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of Maryland, Baltimore", "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": 75, "start_date": "2023-08-08", "completion_date": "2028-01-01", "has_results": false, "last_update_posted_date": "2026-06-23", "last_synced_at": "2026-11-02T07:42:48.531Z", "location_count": 1, "location_summary": "Baltimore, Maryland", "locations": [ { "city": "Baltimore", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT05829655" }, { "nct_id": "NCT02511808", "title": "Adaptive Interventions for Problem Drinkers", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Alcohol-Related Disorders", "Alcohol Use Disorders", "Alcohol Drinking", "Alcoholism", "Alcohol Abuse" ], "interventions": [ { "name": "Brief Advice", "type": "BEHAVIORAL" }, { "name": "Motivational Interviewing", "type": "BEHAVIORAL" }, { "name": "Behavioral Self-Control Training", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Northwell Health", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 164, "start_date": "2015-03", "completion_date": "2019-05", "has_results": false, "last_update_posted_date": "2020-09-11", "last_synced_at": "2026-11-02T07:42:48.531Z", "location_count": 1, "location_summary": "Great Neck, New York", "locations": [ { "city": "Great Neck", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT02511808" }, { "nct_id": "NCT05307796", "title": "Incorporating Strategy Training Into Naming Treatment in Aphasia", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Aphasia" ], "interventions": [ { "name": "Strategy training", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "MGH Institute of Health Professions", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "89 Years", "sex": "ALL", "summary": "18 Years to 89 Years" }, "enrollment_count": 10, "start_date": "2021-08-30", "completion_date": "2022-05-11", "has_results": false, "last_update_posted_date": "2024-03-13", "last_synced_at": "2026-11-02T07:42:48.531Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT05307796" }, { "nct_id": "NCT04140942", "title": "Improving Employment and Reducing Recidivism Among Prison Offenders Via Virtual Interview Training Tool (MICHR)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Criminal Behavior" ], "interventions": [ { "name": "Virtual Reality Job Interview Training", "type": "BEHAVIORAL" }, { "name": "Services as usual", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of Michigan", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "25 Years", "maximum_age": null, "sex": "MALE", "summary": "25 Years and older · Male only" }, "enrollment_count": 44, "start_date": "2019-09-06", "completion_date": "2021-07-20", "has_results": true, "last_update_posted_date": "2024-01-25", "last_synced_at": "2026-11-02T07:42:48.531Z", "location_count": 1, "location_summary": "Ann Arbor, Michigan", "locations": [ { "city": "Ann Arbor", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT04140942" } ] }