Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 29, 2026, 5:34 PM EDT

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Showing 1–24 of 1,315 matching trials from the live ClinicalTrials.gov search.
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Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Shifting Sleep Timing in Teens

NCT05808179
Conditions
Sleep Insufficiency, Sleep, Adolescent Behavior
Interventions
Light, CBT, Sham Light
Device · Behavioral
Lead sponsor
Stanford University
Other
Eligibility
14 Years to 18 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Stanford, California
Conditions
Drug Addiction
Interventions
RBT, usual care
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Heart Failure
Interventions
Activity Feedback and Encouragement, Health Coaching/Home Exercise
Behavioral · Other
Lead sponsor
Grand Valley State University
Other
Eligibility
40 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Grand Rapids, Michigan
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
COPD Inhaler Counseling, Usual Pharmacy Care
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
60 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Alcohol Dependence
Interventions
Psilocybin
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
25 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Albuquerque, New Mexico
Conditions
Infant Environmental Tobacco Smoke Exposure
Interventions
Motivational Interviewing intervention, Usual Care, Usual Care - Reduced Measurement
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
12 Years and older
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Houston, Texas
Conditions
Type 2 Diabetes Mellitus (T2DM)
Interventions
MPowerHub, Continuous Glucose Monitor (CGM), Activity Monitor
Device
Lead sponsor
Ann-Marie Rosland
Other
Eligibility
25 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Alcoholism, Alcohol Dependence
Interventions
naltrexone (Revia), cognitive behavior therapy, motivational enhancement therapy
Drug · Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
21 Years to 70 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1992 – 2002
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Physical Activity, Sedentary Lifestyle
Interventions
Self-Monitoring, peer support and motivational prompts, Self-monitoring
Behavioral
Lead sponsor
Boston College
Other
Eligibility
60 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
Conditions
Severe Mental Illness, Nicotine Dependence, Schizophrenia, Tobacco Use Disorder
Interventions
EDSS with CO feedback and health checklist, EDSS with health checklist feedback alon
Behavioral
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Alcohol Use Disorder
Interventions
Brief phone aftercare intervention, individual aftercare therapy
Behavioral
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
13 Years to 18 Years
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Farmington, Connecticut
Conditions
COVID-19, Vaccine
Interventions
REDES, Control
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
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
Completed Not applicable Interventional Accepts healthy volunteers

Yappalli - The Road to Choctaw Health

NCT02400554
Conditions
Obesity, Substance Abuse
Interventions
Yappalli
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Female only
Enrollment
174 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2022
U.S. locations
1
States / cities
McAlester, Oklahoma
Conditions
Substance Dependence, HIV (Human Immunodeficiency Virus)
Interventions
HIV and PrEP education, Motivational interviewing, Problem-solving and planning, Patient navigation, PrEP information, Referrals
Other · Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Cambridge, Massachusetts • Lawrence, Massachusetts
Conditions
Living Donation
Interventions
Motivational Interviewing, Healthy Lifestyles Education
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Not listed Not applicable Interventional

Asthma Learning Project

NCT00874900
Conditions
Asthma
Interventions
Educational game, Educational game + motivational interview, Motivational interview
Other
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
7 Years to 15 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Seattle, Washington
Conditions
HIV Infections, Substance Use Disorders, Mental Health Disorder, Addiction, Opioid Use, Drug Use
Interventions
Collaborative Care Model
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 99 Years
Enrollment
405 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Phase 4 Interventional Results available

Parrying the Pitfalls of PrEP: Project PEACH

NCT05072093
Conditions
HIV, STI
Interventions
PrEP discontinuation intervention, Offering of on-demand oral PrEP, Offering of STI PEP, Injectable PrEP
Behavioral · Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 45 Years · Male only
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Atlanta, Georgia
Not yet recruiting Not applicable Interventional

Social Identity Mapping for Adolescent Recovery

NCT07474207
Conditions
Alcohol Use Disorder (AUD)
Interventions
SIM-AiR
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
12 Years to 19 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Alabama Veterans Rural Health Initiative

NCT01394081
Conditions
Problems With Access to Health Care, Health Behavior
Interventions
Enhanced Engagement and Enrollment (EEE), Administrative Outreach (AO)
Other
Lead sponsor
Tuscaloosa Research & Education Advancement Corporation
Other
Eligibility
19 Years and older
Enrollment
203 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
2
States / cities
Birmingham, Alabama • Tuscaloosa, Alabama
Conditions
Pain
Interventions
Options for Pain Management using Non-medication Strategies
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
296 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Cigarette Smoking
Interventions
E-cigarette (EC), Nicotine Replacement Therapy (NRT), Harm-Reduction Counseling, Ecological Momentary Intervention (EMI) Text Messaging
Other · Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Obesity, Abdominal, Insulin Sensitivity
Interventions
Workplace SSB sales ban, Brief Intervention
Other · Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
604 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
San Francisco, California