- Conditions
- Opioid Overdose, Drug Overdose
- Interventions
- PROVIDENT
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- Not listed
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 125
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Tobacco Use
- Interventions
- Behavioral and pharmacological support to reduce combustible tobacco use.
- Behavioral
- Lead sponsor
- Rose Research Center, LLC
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 100 participants
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- HIV, Substance Use Disorder (SUD)
- Interventions
- Substance use disorder screening, Social network intervention
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- HIV Infections
- Interventions
- Not listed
- Lead sponsor
- Montefiore Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2005
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- HIV Infections, Drug Use, Opioid Use, Opioid-use Disorder
- Interventions
- Medication for opioid-use disorder (MOUD) for opioid-use disorder (OUD), HIV testing, HIV treatment for participants living with HIV not already in care, PrEP for participants without HIV, Testing and referral for vaccination or treatment for hepatitis A virus (HAV) and hepatitis B virus (HBV), Testing and referral for treatment for hepatitis C virus (HCV), Sexually transmitted infection (STI) testing and treatment, Primary care, Harm reduction services, Peer navigation, COVID-19 testing and referral for further evaluation, care and/or treatment
- Drug · Diagnostic Test · Other + 1 more
- Lead sponsor
- HIV Prevention Trials Network
- Network
- Eligibility
- 18 Years and older
- Enrollment
- 447 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 5
- States / cities
- Los Angeles, California • Washington D.C., District of Columbia • The Bronx, New York + 2 more
- Conditions
- Suicide, Suicide Attempt, Adolescent Suicidality, Suicide Ideation
- Interventions
- Lock and Protect is a self-administered, web-based decision aid for caregivers of adolescents at risk for suicide.
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 13 Years to 17 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Opioid Use
- Interventions
- Life Care Specialist (LCS) Intervention, Clinical Coordination with Referrals, Pilot Study of Pain Management Strategies
- Behavioral · Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 333 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Overdose Accidental
- Interventions
- IM naltrexone, Usual Care
- Drug · Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Substance Use Disorders, Overdose
- Interventions
- POINT
- Behavioral
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 249 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 2
- States / cities
- Indianapolis, Indiana • Muncie, Indiana
- Conditions
- Smoking Cessation, Harm Reduction
- Interventions
- Nicoderm, Nicorette 4Mg Chewing Gum, Nicorette Lozenge Product, BIDI e-cigarette, on!
- Drug · Other
- Lead sponsor
- Rose Research Center, LLC
- Industry
- Eligibility
- 22 Years to 65 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 2
- States / cities
- Charlotte, North Carolina • Raleigh, North Carolina
- Conditions
- Drug Use, Substance Abuse, Mental Illness
- Interventions
- Integrated Harm Reduction Intervention (IHRI)
- Behavioral
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 3
- States / cities
- New Haven, Connecticut • New York, New York • Orangeburg, New York
- Conditions
- Chronic Pain, Opioid-Related Disorders
- Interventions
- Electronic decision support tools, Enhanced patient education materials, Nurse care management, Electronic Patient Registry, Academic detailing
- Behavioral
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 53 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- HIV, Substance Use
- Interventions
- Vr2L 2Spirit
- Behavioral
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 79 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Drink Too Much, Drinking, Binge, Drunk, Drug Use, Aggression, Aggression Sexual, Peer Group, Safety Issues, Harm Reduction
- Interventions
- Nightlife Safety Plans (NSP), Fire Safety
- Behavioral
- Lead sponsor
- Pacific Institute for Research and Evaluation
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 959 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 2
- States / cities
- Berkeley, California
- Conditions
- Opioid Use Disorder, Overdose
- Interventions
- Pharmacist Narcan Training, BIRT, SMC, Substance Use Counselor Narcan Training
- Behavioral
- Lead sponsor
- University of Arkansas
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 267 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Alcohol Misuse
- Interventions
- MICA, TRAC
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 750 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2031
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Overdose
- Interventions
- MI-CHANCE (TS + FTIR + MI), TS + FTIR + Flu and Hepatitis A Education
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 588 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Depression, Post-Traumatic Stress Disorder, Functional Status
- Interventions
- Vets Prevail
- Behavioral
- Lead sponsor
- Prevail Health Solutions, LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- HIV/AIDS
- Interventions
- Enhanced Peer Intervention
- Behavioral
- Lead sponsor
- Boston University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 348 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 3
- States / cities
- Miami, Florida • Boston, Massachusetts • Brooklyn, New York
- Conditions
- Substance Use, HIV Prevention
- Interventions
- LINKED, Group Intervention
- Behavioral
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 398 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2028
- U.S. locations
- 3
- States / cities
- Los Angeles, California • Chicago, Illinois • New York, New York
- Conditions
- Opioid Use Disorder, Bloodstream Infection, Osteomyelitis, Endocarditis, Septic Arthritis, Epidural Abscess
- Interventions
- RETAIN, Unrelated videos
- Other
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Alcohol Use Disorder
- Interventions
- Large language model-based chatbot brief alcohol intervention session
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2028
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Tobacco Use
- Interventions
- Patient navigation-based tobacco harm reduction intervention
- Other
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Alcohol Use Disorder
- Interventions
- Brief Motivational Interviewing, Culturally adaptation brief motivational interviewing
- Behavioral
- Lead sponsor
- University of Texas, El Paso
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 600 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- El Paso, Texas