Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 23, 2026, 3:09 AM EDT

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Showing 265–288 of 891 matching trials from the live ClinicalTrials.gov search.
Conditions
Cancer, Adherence, Medication
Interventions
Tailored Program, Feedback Program
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
15 Years to 24 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
3
States / cities
Cincinnati, Ohio • Memphis, Tennessee • Seattle, Washington
Conditions
Type 1 Diabetes Mellitus
Interventions
Group education sessions
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
13 Years to 18 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional Accepts healthy volunteers Results available

HEALTHY (Health Education Adolescent Leadership Training to Help Youth) Leaders

NCT01708291
Conditions
Stress
Interventions
Mindfulness based stress reduction, only pre and post evaluation measures
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
14 Years to 21 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Rochester, New York
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Contact Lens Wear on Children's Self-Perceptions

NCT00522288
Conditions
Myopia
Interventions
Soft contact lenses, Spectacle
Device
Lead sponsor
Ohio State University
Other
Eligibility
8 Years to 11 Years
Enrollment
484 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2007
U.S. locations
5
States / cities
Boston, Massachusetts • Columbus, Ohio • Forest Grove, Oregon + 2 more
Conditions
Pregnancy, HIV Infections, Sexually Transmitted Diseases
Interventions
CenteringPregnancy Plus (CP+), Usual care
Behavioral
Lead sponsor
Yale University
Other
Eligibility
14 Years to 21 Years · Female only
Enrollment
1,233 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
3
States / cities
New Haven, Connecticut • Boston, Massachusetts • New York, New York
Conditions
Sexually Transmitted Diseases
Interventions
SHS-derived CDS
Behavioral
Lead sponsor
Children's National Research Institute
Other
Eligibility
15 Years to 21 Years
Enrollment
18,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Increasing Vaccine Uptake Among Adolescents in the Rural South

NCT04999267
Conditions
Vaccine Hesitancy
Interventions
INVEST
Other
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
2
States / cities
Durham, North Carolina • Columbia, South Carolina
Conditions
Overweight and Obesity
Interventions
Behavioral Weight Loss (BWL) + Emotion Regulation (ER), Behavioral Weight Loss (BWL)
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
13 Years to 16 Years
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
La Jolla, California • Minneapolis, Minnesota
Withdrawn Not applicable Interventional Accepts healthy volunteers

Transgender Therapeutic Support Groups

NCT04217707
Conditions
Gender Dysphoria in Adolescents and Adults
Interventions
Pre- and Post-Surgical Transgender Therapeutic Support Group
Behavioral
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Denver, Colorado
Completed Not applicable Interventional Accepts healthy volunteers Results available

The P4 Intervention Study to Improve Adolescent Health

NCT02554682
Conditions
Adolescent Behavior
Interventions
Sexual Health, Alcohol Prevention, Teen Driving
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
14 Years to 17 Years
Enrollment
348 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Enrolling by invitation Not applicable Interventional

Heart2Heart for Teens With CHD

NCT07764510
Conditions
Congenital Heart Disease, Health Behavior
Interventions
Heart2Heart
Behavioral
Lead sponsor
Kristen Fox
Other
Eligibility
12 Years to 18 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Social Navigation for Adolescents in ED

NCT03239041
Conditions
Adolescent Behavior, Social Stress, Emergencies
Interventions
Social navigation team
Behavioral
Lead sponsor
Children's National Research Institute
Other
Eligibility
0 Years to 21 Years
Enrollment
395 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Completed Not applicable Interventional Accepts healthy volunteers

CommitFit App to Facilitate Health Behavior Change in Clinic Adolescents

NCT06985251
Conditions
Overweight Adolescents
Interventions
gamified mHealth lifestyle app, Attention Control, gamified mHealth app with financial incentives
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
13 Years to 15 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Columbia, Missouri
Active, not recruiting Not applicable Interventional

Intervention for Virologic Suppression in Youth

NCT05877729
Conditions
HIV/AIDS, Young Adult, Mobile Health, Mental Health Issue, Substance Use
Interventions
Standard of Care, Video-counseling+app
Other · Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 29 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Transgendered Persons
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
9 Years to 21 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Asthma (Diagnosis)
Interventions
Sensor-Enabled mHealth Intervention for Adolescents with Suboptimal Asthma Control, mHealth standard of care control condition
Behavioral
Lead sponsor
University of Kansas
Other
Eligibility
13 Years to 17 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Jacksonville, Florida • Lawrence, Kansas
Conditions
Adolescent Well-Being, Mental Disorders, Severe
Interventions
Not listed
Lead sponsor
Outcome Referrals, Inc.
Industry
Eligibility
12 Years to 18 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Framingham, Massachusetts
Conditions
Healthy Subjects, Mental Health Issue
Interventions
Music composition / edition, Photography composition / edition
Behavioral
Lead sponsor
New York University
Other
Eligibility
13 Years to 16 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
2
States / cities
Brooklyn, New York • New York, New York
Completed Phase 3 Interventional Results available

Hutchinson Smoking Prevention Project

NCT00115869
Conditions
Smoking Among Youth
Interventions
Social-influences
Behavioral
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
7 Years to 9 Years
Enrollment
8,388 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1984 – 1999
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Tobacco Use, Tobacco Smoking, Tobacco Use Cessation, Smoking, Smoking Cessation, Smoking, Cigarette
Interventions
Motivating Pacifika Against Cigarettes and Tobacco
Behavioral
Lead sponsor
Claremont Graduate University
Other
Eligibility
18 Years to 30 Years
Enrollment
278 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
2
States / cities
Claremont, California • Fullerton, California
Conditions
Medication Adherence, Liver Transplantation
Interventions
mHealth Intervention
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
14 Years to 21 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Results available

Youth Ending the HIV Epidemic

NCT05789875
Conditions
HIV/AIDS, Mobile Health, Young Adults
Interventions
aDOT-CEI
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 29 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
San Francisco, California
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Artificial Intelligence-Assisted Supervision Protocol
Other
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
11 Years to 17 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Opioid Use Disorder, Dual Diagnosis, Housing Problems, Mental Disorder in Adolescence, Risk Behavior, Homelessness
Interventions
Motivational Interviewing/Community Reinforcement Approach (MI/CRA), Strengths-Based Outreach and Advocacy (SBOA ), Services as Usual (SAU)
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
14 Years to 24 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
2
States / cities
Columbus, Ohio