Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 1, 2026, 2:52 PM EDT

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 1,237 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Human Immunodeficiency Virus (HIV), Smoking Cessation
Interventions
Motivational Interviewing (MI) Counseling, Peer Mentoring, Skills-based Text Messaging, Combination NRT
Behavioral · Drug
Lead sponsor
New York University
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

Screening and Management of Unhealthy Alcohol Use in Primary Care

NCT04248023
Conditions
Alcohol Drinking, Alcohol Abuse, Alcohol Use Disorder
Interventions
Practice Facilitation
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
13,680 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
2
States / cities
Richmond, Virginia
Completed No phase listed Observational Accepts healthy volunteers

Motivational Interviewing and Vaccine Hesitancy in Children

NCT03934008
Conditions
Vaccine Hesitancy
Interventions
MOtivational interviewing Tool to Improve Vaccine AdherencE (MOTIVE)
Other
Lead sponsor
Cedarville University
Other
Eligibility
0 Years to 6 Years
Enrollment
4,191 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Springfield, Ohio
Conditions
Substance Use Disorders, Mental Illness
Interventions
SBIRT, Health Education
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
1,080 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
2
States / cities
Los Angeles, California • Oxnard, California
Conditions
Veterans' Disability Claims
Interventions
Benefits Counseling, VA Orientation
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
1
States / cities
West Haven, Connecticut
Conditions
Chronic Obstructive Pulmonary Disease, Physical Activity
Interventions
Activity monitor/smartphone health coaching
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
End Stage Renal Disease on Dialysis
Interventions
Motivational interviewing
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
6
States / cities
Philadelphia, Pennsylvania • Philadelphia, PA 19123, Pennsylvania • Nashville, Tennessee
Conditions
Wounds, Gunshot
Interventions
Critical Time Intervention, Treatment as Usual, Motivational Interviewing, Multi-Agency Attention
Behavioral · Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
232 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Mortality Reductions Based on AUD/Heavy Alcohol Use, HIV Risk, and Cardiovascular Risk

NCT05828849
Conditions
Cardiovascular Disease, Alcohol Use Disorder, HIV Risk, Substance Use Disorders
Interventions
Navigation, compensation, and personalization
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
35 Years to 64 Years
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Substance-Related Disorders
Interventions
Behavior Therapy
Behavioral
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
6
States / cities
Indianapolis, Indiana • Louisville, Kentucky • Detroit, Michigan + 2 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Collaborative Opportunities for Reducing Alcohol and Sexual Violence Together

NCT07261722
Conditions
Sexual Violence, Behavior Change, Military Training
Interventions
Peer-Based Motivational Interview, Health and Well-Being for All
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 24 Years
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Spinal Cord Injuries
Interventions
Motivational Interviewing
Behavioral
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Hypertension, Family Relations
Interventions
Walk Together
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

PrEP Point-of-Care Brief-Intervention for Adherence Among Young Men Who Have Sex With Men

NCT05353283
Conditions
Risk Reduction
Interventions
Motivational Interviewing Counselling, Point-of-care Urine Tenofovir Measurement
Behavioral · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 30 Years · Male only
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Francisco, California
Conditions
Alcohol-Related Disorders, Substance-Related Disorders, Mental Health, Reproductive Health, Sexual Health, Sexually Transmitted Diseases, Contraception, Maternal Health, Pregnancy, Women's Health
Interventions
Screening, Brief Intervention, and Referral to Treatment (SBIRT)
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
4
States / cities
Boston, Massachusetts • Marlborough, Massachusetts • Springfield, Massachusetts + 1 more
Completed Not applicable Interventional Accepts healthy volunteers

Hazard Anticipation Program for Parents of Teen Drivers

NCT06611241
Conditions
Motor Vehicle Accident, Interaction, Parent-Offspring
Interventions
Hazard Anticipation Program for Parents of Teen Drivers
Behavioral
Lead sponsor
Elizabeth O'Neal
Other
Eligibility
14 Years and older
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Hiv, Adolescent Behavior, Sex, Safe
Interventions
Queer Sex Ed, Keep It Up, Keep It Up-Control, Young Men's Health Project
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
13 Years to 18 Years · Male only
Enrollment
1,306 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Osteoarthritis, Knee, Rheumatoid Arthritis
Interventions
Lifestyle Physical Activity Management
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
889 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
2
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers Results available

Navigating Mental Health Treatment for Black Youth

NCT05334381
Conditions
Adolescent Behavior, Suicidal Ideation
Interventions
Adapted STAT-ED, Standard Enhanced Treatment As Usual
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
6 Years to 18 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Diabetes Mellitus, Hypertension, Hyperlipidemia
Interventions
Nurse Case Management intervention
Behavioral
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years and older
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
2
States / cities
Hershey, Pennsylvania • Reading, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Reducing Tobacco Exposures Among African American Women and Children

NCT03476837
Conditions
Tobacco Use, Second Hand Tobacco Smoke
Interventions
Treatment, Control
Behavioral
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years to 50 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Job Satisfaction, Unemployment
Interventions
Remotely-Delivered Benefits Counseling, Control
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 64 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
2
States / cities
West Haven, Connecticut • Leeds, Massachusetts
Conditions
Treatment (ProudMe), Waitlist Control
Interventions
ProudMe, Waitlist Control
Behavioral
Lead sponsor
Louisiana State University and A&M College
Other
Eligibility
10 Years to 15 Years
Enrollment
480 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Completed Not applicable Interventional Accepts healthy volunteers

MI-based PrEP Intervention

NCT03313765
Conditions
PrEP Uptake
Interventions
Motivational interviewing (MI), Standard-of-care
Behavioral · Other
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years and older · Male only
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Providence, Rhode Island