{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Brief+Motivational+Counseling&page=3", "query": { "intervention": "Brief Motivational Counseling", "page": 3 }, "page_size": 10 }, "pagination": { "page": 3, "page_size": 10, "total_count": 200, "total_pages": 20, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Brief+Motivational+Counseling&page=4&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Brief+Motivational+Counseling&page=2&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-03T16:13:17.593Z", "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": "NCT04765475", "title": "Protecting Native Families From COVID-19", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "COVID-19" ], "interventions": [ { "name": "Motivational Interviewing", "type": "BEHAVIORAL" }, { "name": "COVID-19 Symptom Monitoring System", "type": "BEHAVIORAL" }, { "name": "Motivational Interviewing and COVID-19 Symptom Monitoring System", "type": "BEHAVIORAL" }, { "name": "Supportive Services", "type": "OTHER" } ], "intervention_types": [ "BEHAVIORAL", "OTHER" ], "sponsor": "Johns Hopkins Bloomberg School of Public Health", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 64, "start_date": "2021-03-08", "completion_date": "2021-11-18", "has_results": false, "last_update_posted_date": "2022-07-18", "last_synced_at": "2026-10-03T16:13:17.593Z", "location_count": 1, "location_summary": "Whiteriver, Arizona", "locations": [ { "city": "Whiteriver", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT04765475" }, { "nct_id": "NCT00851058", "title": "Reducing Driving Offenses of Adolescent Drinkers", "overall_status": "UNKNOWN", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Alcohol Consumption" ], "interventions": [ { "name": "Brief group counseling", "type": "BEHAVIORAL" }, { "name": "Community Counseling", "type": "BEHAVIORAL" }, { "name": "Prototypic community service", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Rhode Island Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "16 Years", "maximum_age": "20 Years", "sex": "ALL", "summary": "16 Years to 20 Years" }, "enrollment_count": 786, "start_date": "2007-05", "completion_date": "2012-04", "has_results": false, "last_update_posted_date": "2011-02-25", "last_synced_at": "2026-10-03T16:13:17.593Z", "location_count": 1, "location_summary": "Providence, Rhode Island", "locations": [ { "city": "Providence", "state": "Rhode Island" } ], "official_url": "https://clinicaltrials.gov/study/NCT00851058" }, { "nct_id": "NCT04935606", "title": "mHealth to Enhance & Sustain Drug Use Reduction of the QUIT BI in Primary Care", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Drug Use" ], "interventions": [ { "name": "Usual Care", "type": "BEHAVIORAL" }, { "name": "QUIT Intervention (doctor brief advice, video doctor, health coaching sessions at 2- and 6-weeks)", "type": "BEHAVIORAL" }, { "name": "QUIT-Mobile (QUIT Intervention plus weekly mobile-web app or text message weekly self-monitoring, automated feedback over 12 months)", "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": 457, "start_date": "2021-06-01", "completion_date": "2026-06-30", "has_results": false, "last_update_posted_date": "2026-07-30", "last_synced_at": "2026-10-03T16:13:17.593Z", "location_count": 5, "location_summary": "Long Beach, California • Los Angeles, California", "locations": [ { "city": "Long Beach", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04935606" }, { "nct_id": "NCT07247916", "title": "Developing and Piloting an Implementation Strategy for a Brief, Motivational Interviewing-based Lethal Means Safety Counseling Intervention in Primary Care Settings", "overall_status": "NOT_YET_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Suicide Prevention" ], "interventions": [ { "name": "RAMP", "type": "BEHAVIORAL" }, { "name": "Active control", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "VA Office of Research and Development", "sponsor_class": "FED", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 50, "start_date": "2027-07-01", "completion_date": "2031-12-31", "has_results": false, "last_update_posted_date": "2025-11-25", "last_synced_at": "2026-10-03T16:13:17.593Z", "location_count": 1, "location_summary": "West Haven, Connecticut", "locations": [ { "city": "West Haven", "state": "Connecticut" } ], "official_url": "https://clinicaltrials.gov/study/NCT07247916" }, { "nct_id": "NCT03842384", "title": "Digital Health Intervention to Support Opioid Use Disorder Treatment", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Opioid Use Disorder", "Treatment Adherence" ], "interventions": [ { "name": "iENDURE", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Rhode Island Hospital", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 80, "start_date": "2020-10-01", "completion_date": "2023-11-15", "has_results": false, "last_update_posted_date": "2024-04-10", "last_synced_at": "2026-10-03T16:13:17.593Z", "location_count": 1, "location_summary": "Providence, Rhode Island", "locations": [ { "city": "Providence", "state": "Rhode Island" } ], "official_url": "https://clinicaltrials.gov/study/NCT03842384" }, { "nct_id": "NCT04450966", "title": "Adolescent Substance Use Prevention Intervention Research Study in Pediatric Primary Care", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Heavy Drinking", "Driving Under the Influence", "Riding With Driver Under the Influence" ], "interventions": [ { "name": "Computer-facilitated Screening and Brief Intervention", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Boston Children's Hospital", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "14 Years", "maximum_age": "17 Years", "sex": "ALL", "summary": "14 Years to 17 Years" }, "enrollment_count": 169, "start_date": "2023-03-10", "completion_date": "2026-05-13", "has_results": false, "last_update_posted_date": "2026-05-29", "last_synced_at": "2026-10-03T16:13:17.593Z", "location_count": 3, "location_summary": "Itasca, Illinois • Boston, Massachusetts • Philadelphia, Pennsylvania", "locations": [ { "city": "Itasca", "state": "Illinois" }, { "city": "Boston", "state": "Massachusetts" }, { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT04450966" }, { "nct_id": "NCT02230722", "title": "Improving Opioid Safety in Veterans Using Collaborative Care and Decision Support", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Chronic Pain" ], "interventions": [ { "name": "Motivational Interviewing", "type": "BEHAVIORAL" }, { "name": "Attention Control", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "San Francisco Veterans Affairs Medical Center", "sponsor_class": "FED", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 100, "start_date": "2014-11", "completion_date": "2017-06-12", "has_results": false, "last_update_posted_date": "2017-07-02", "last_synced_at": "2026-10-03T16:13:17.593Z", "location_count": 1, "location_summary": "San Francisco, California", "locations": [ { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT02230722" }, { "nct_id": "NCT01532934", "title": "The Impact of Psychopathic Traits on the Efficacy of a Substance Use Intervention", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Substance Use", "Psychopathy" ], "interventions": [ { "name": "motivational enhancement therapy", "type": "BEHAVIORAL" }, { "name": "standard care", "type": "OTHER" } ], "intervention_types": [ "BEHAVIORAL", "OTHER" ], "sponsor": "University of Rochester", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 105, "start_date": "2009-08", "completion_date": "2014-07", "has_results": true, "last_update_posted_date": "2016-12-12", "last_synced_at": "2026-10-03T16:13:17.593Z", "location_count": 1, "location_summary": "Rochester, New York", "locations": [ { "city": "Rochester", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT01532934" }, { "nct_id": "NCT06311838", "title": "Building Social and Structural Connections for the Prevention of Opioid Use Disorder Among Youth Experiencing Homelessness", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Opioid Use Disorder", "Dual Diagnosis", "Housing Problems", "Mental Disorder in Adolescence", "Risk Behavior", "Homelessness" ], "interventions": [ { "name": "Motivational Interviewing/Community Reinforcement Approach (MI/CRA)", "type": "BEHAVIORAL" }, { "name": "Strengths-Based Outreach and Advocacy (SBOA )", "type": "BEHAVIORAL" }, { "name": "Services as Usual (SAU)", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Ohio State University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "14 Years", "maximum_age": "24 Years", "sex": "ALL", "summary": "14 Years to 24 Years" }, "enrollment_count": 300, "start_date": "2024-05-06", "completion_date": "2029-12-01", "has_results": false, "last_update_posted_date": "2026-09-10", "last_synced_at": "2026-10-03T16:13:17.593Z", "location_count": 2, "location_summary": "Columbus, Ohio", "locations": [ { "city": "Columbus", "state": "Ohio" }, { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT06311838" }, { "nct_id": "NCT00153478", "title": "Project CHOICES Efficacy Study", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Risk for an Alcohol-Exposed Pregnancy", "Hazardous Alcohol Use", "Risk for Unintended Pregnancy" ], "interventions": [ { "name": "Brief Motivational Counseling", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Centers for Disease Control and Prevention", "sponsor_class": "FED", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "44 Years", "sex": "FEMALE", "summary": "18 Years to 44 Years · Female only" }, "enrollment_count": 1200, "start_date": "2002-07", "completion_date": "2004-08", "has_results": false, "last_update_posted_date": "2005-09-12", "last_synced_at": "2026-10-03T16:13:17.593Z", "location_count": 11, "location_summary": "Fort Lauderdale, Florida • Dayton, Texas • Houston, Texas + 1 more", "locations": [ { "city": "Fort Lauderdale", "state": "Florida" }, { "city": "Fort Lauderdale", "state": "Florida" }, { "city": "Dayton", "state": "Texas" }, { "city": "Houston", "state": "Texas" }, { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00153478" } ] }