- Conditions
- Smoking Cessation, Tobacco Use Disorder
- Interventions
- Nicotine Replacement Therapies, Nicotine patch, Folic Acid
- Drug · Dietary Supplement
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 128 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2004
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
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 241–264
of 891
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Hypertension, Adolescent Behavior, Health Knowledge, Attitudes, Practice
- Interventions
- Youth-Led Hypertension Education Digital Intervention
- Behavioral
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 14 Years and older
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Anxiety, Depression, Trauma, Behavior Problem
- Interventions
- FIRST, Usual Care
- Behavioral
- Lead sponsor
- Harvard University
- Other
- Eligibility
- 7 Years to 15 Years
- Enrollment
- 212 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 2
- States / cities
- Cambridge, Massachusetts • Austin, Texas
- Conditions
- Mental Health Disorder, Suicide Attempt, Suicidal Ideation, Emergency Psychiatric
- Interventions
- Improving Care, Accelerating Recovery & Education (ICARE)
- Behavioral
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 89 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 2
- States / cities
- Philadelphia, Pennsylvania • Burlington, Vermont
- Conditions
- Adolescent Idiopathic Scoliosis
- Interventions
- Long-term outcomes
- Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 30 Years to 99 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Teen Pregnancy, Contraception Behavior, Sexually Transmitted Diseases, Reproductive Health, Sexual Risk Behavior
- Interventions
- Relationship Smarts Plus & Mind Matters, Relationship Smarts Plus alone, Preparing Adolescents for Young Adulthood (PAYA).
- Behavioral
- Lead sponsor
- Trinity Church Inc.
- Other
- Eligibility
- 13 Years to 19 Years
- Enrollment
- 945 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Miami Gardens, Florida
- Conditions
- Obesity, Activity, Motor, Diet, Healthy
- Interventions
- Healthy Together ("Juntos")
- Behavioral
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 12 Years to 15 Years
- Enrollment
- 750 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Suicide, Attempted
- Interventions
- Acute Youth Connect
- Behavioral
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 12 Years to 18 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Marfan Syndrome
- Interventions
- Exercise Intervention Group, Control Group
- Other
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 10 Years to 25 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Implementation Science, Engagement, Patient, E Cigarette Use, Peer Support, Vaping Teens, Vaping Cessation, Parent Support
- Interventions
- Parents Helping Parents program
- Behavioral
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 15 Years to 18 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- Human Papillomavirus Infection
- Interventions
- Facilitator-driven provider- and practice-level implementation strategies for influencing provider recommendations and practice-level HPV vaccination rates
- Other
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 11 Years to 17 Years
- Enrollment
- 225 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Sedentary Lifestyle, Metabolic Disturbance, Pediatric Obesity, Physical Activity
- Interventions
- Walking breaks, Sitting only
- Behavioral
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 11 Years to 16 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Vaccine, Human Papiloma Virus Vaccine, HPV Vaccine, Immunization, Health Registry, Adolescent Health, Reproductive Health, Preventive Health Services
- Interventions
- Vaccine Reminder/Recall
- Other
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 11 Years to 17 Years
- Enrollment
- 77,716 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- COVID-19
- Interventions
- Text Messaging (TM), Text Messaging + Health Navigation (TM+HN)
- Behavioral
- Lead sponsor
- University of Utah
- Other
- Eligibility
- Not listed
- Enrollment
- 7,122 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Socio-emotional Well-being, Psychological Well-Being
- Interventions
- Mentoring Intervention Delivery
- Behavioral
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 12 Years to 16 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Intellectual Disability
- Interventions
- Go Act, Peer
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 11 Years to 27 Years
- Enrollment
- 406 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 2
- States / cities
- Carrboro, North Carolina • Chapel Hill, North Carolina
- Conditions
- Stress, Psychological, Mental Health Impairment
- Interventions
- Advancing Adolescents
- Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 12 Years to 18 Years
- Enrollment
- 817 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Asthma
- Interventions
- AIM2ACT, mHealth Attention Control Condition
- Behavioral
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 12 Years to 70 Years
- Enrollment
- 320 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 2
- States / cities
- Gainesville, Florida • Jacksonville, Florida
- Conditions
- Cannabis Use, Adolescent
- Interventions
- Treatment as usual, Teen Empowerment through Computerized Health (TECH) app
- Behavioral
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 14 Years to 18 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 4
- States / cities
- Chicago, Illinois • Providence, Rhode Island
- Conditions
- Osteoporosis
- Interventions
- 0 grams SCF, 10 grams SCF, 20 grams SCF
- Dietary Supplement
- Lead sponsor
- Purdue University
- Other
- Eligibility
- 9 Years to 13 Years · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- West Lafayette, Indiana
- Conditions
- HIV Infections
- Interventions
- HIV screening strategies
- Other
- Lead sponsor
- Westat
- Other
- Eligibility
- 14 Years to 24 Years
- Enrollment
- 84,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 5
- States / cities
- Tampa, Florida • Atlanta, Georgia • Baltimore, Maryland + 2 more
- Conditions
- Healthy
- Interventions
- Synaquell(TM), Placebo
- Dietary Supplement
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 13 Years to 19 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Cardiovascular Disease, Young Adult Cancer Survivors
- Interventions
- Wait-List Control, PREVENT tool
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 20 Years to 39 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Sedentary Lifestyle
- Interventions
- Health Games Field Trial
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 11 Years to 15 Years
- Enrollment
- 63 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- La Jolla, California