- Conditions
- Contraception Behavior
- Interventions
- Dr. Eric Digital Health Intervention
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 14 Years to 21 Years · Male only
- Enrollment
- 119 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- New York, New York
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Sexual Risk Behavior, Sexually Transmitted Infections, Unplanned Pregnancy
- Interventions
- Floreciendo (Foundations, Condoms & Contraception, Family Strengthening, and Gender & Relationships), Floreciendo (Foundations, Condoms & Contraception, and Family Strengthening), Floreciendo (Foundations, Condoms & Contraception, Gender & Relationships), Floreciendo (Foundations, Family Strengthening, and Gender & Relationships), Floreciendo (Foundations and Condoms & Contraception), Floreciendo (Foundations and Family Strengthening), Floreciendo (Foundations and Gender & Partner Relationships), Floreciendo (Foundations)
- Behavioral
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 14 Years and older
- Enrollment
- 184 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 4
- States / cities
- Chicago, Illinois • Cicero, Illinois
- Conditions
- Child Abuse, Child Neglect, Risk Behavior, Delinquency, Mental Health Impairment, Substance Use, Educational Problems, Adolescent Development, Adolescent Behavior, Sexual Behavior, Child Maltreatment
- Interventions
- FHF-T
- Behavioral
- Lead sponsor
- University of Denver
- Other
- Eligibility
- 13 Years to 16 Years
- Enrollment
- 234 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2044
- U.S. locations
- 1
- States / cities
- Denver, Colorado
- Conditions
- Pediatric Cancer, Adolescent and Young Adult Cancer
- Interventions
- ReSPECT
- Behavioral
- Lead sponsor
- Connecticut Children's Medical Center
- Other
- Eligibility
- 15 Years to 25 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Hartford, Connecticut
- Conditions
- Healthy, Condom Use, Mental Health, Substance Use (Drugs, Alcohol)
- Interventions
- NE+, Control
- Behavioral
- Lead sponsor
- Montana State University
- Other
- Eligibility
- 12 Years to 18 Years
- Enrollment
- 843 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Bozeman, Montana
- Conditions
- Pregnancy Related, Sexually Transmitted Diseases, Adolescent Behavior
- Interventions
- Yes and Know curriculum, Nutrition Education for Adolescents
- Behavioral
- Lead sponsor
- ETR Associates
- Other
- Eligibility
- 14 Years to 19 Years
- Enrollment
- 444 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Watsonville, California
- Conditions
- HIV Infections
- Interventions
- Sexual health advocacy for guys, Healthy lifestyle control
- Behavioral
- Lead sponsor
- Center for Innovative Public Health Research
- Other
- Eligibility
- 13 Years to 22 Years · Male only
- Enrollment
- 5,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 2
- States / cities
- San Clemente, California
- Conditions
- Hiv
- Interventions
- Preventing AIDS Through Live Movement and Sound (PALMS)
- Behavioral
- Lead sponsor
- Centers for Disease Control and Prevention
- Federal
- Eligibility
- 12 Years to 18 Years · Male only
- Enrollment
- 264 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Reproductive Behavior, Sexual Behavior
- Interventions
- We are here now: a multi-level, multi-component sexual and reproductive health intervention for American Indian youth
- Behavioral
- Lead sponsor
- Montana State University
- Other
- Eligibility
- 14 Years to 18 Years
- Enrollment
- 453 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 2
- States / cities
- Bozeman, Montana • Poplar, Montana
- Conditions
- Gonorrhea, Chlamydia
- Interventions
- ACASI
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 15 Years to 21 Years
- Enrollment
- 801 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- HIV
- Interventions
- PHAT Life Intervention, Health Promotion Control
- Behavioral
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 13 Years to 17 Years
- Enrollment
- 349 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2017
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Sexual Behavior, Adolescent Behavior
- Interventions
- Let's Talk Birth Control
- Behavioral
- Lead sponsor
- Child Trends
- Other
- Eligibility
- 15 Years to 24 Years · Female only
- Enrollment
- 1,500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Sioux City, Iowa • Mentor, Ohio
- Conditions
- HIV, Substance Use Disorders, Substance Use, AIDS
- Interventions
- CC PrTNER
- Behavioral
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 15 Years to 29 Years · Male only
- Enrollment
- 275 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland • Philadelphia, Pennsylvania
- Conditions
- HIV/AIDS, Mobile Health, Young Adults
- Interventions
- Mobile Health Application
- Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 79 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Overweight, Family Relations, Adolescent Behavior, Drug Use, Sexual Behavior
- Interventions
- Familias Unidas
- Behavioral
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 12 Years to 15 Years
- Enrollment
- 280 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Healthy, Human Papilloma Virus Infection
- Interventions
- educational intervention
- Other
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 624 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2026
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Behavior and Behavior Mechanisms
- Interventions
- Active control on hygiene and nutrition, Families Talking Together
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 11 Years to 14 Years
- Enrollment
- 530 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- HIV Infections
- Interventions
- YouTHrive, Information-only Control
- Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 15 Years to 24 Years
- Enrollment
- 208 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2022
- U.S. locations
- 7
- States / cities
- Tampa, Florida • Atlanta, Georgia • Chicago, Illinois + 4 more
- Conditions
- Sexual Behavior, Conflict, Family, Pregnancy Related, Sexually Transmitted Diseases, Family and Household
- Interventions
- Heart to Heart Training
- Behavioral
- Lead sponsor
- Seattle Children's Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 2
- States / cities
- Pasadena, California • Sylmar, California
- Conditions
- Behavioral Health
- Interventions
- Bodhi AIM (intervention group), HIB (control group)
- Behavioral
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 107 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Behavior and Behavior Mechanisms
- Interventions
- Chat/Text Program, Website Content, Delayed Treatment
- Behavioral · Other
- Lead sponsor
- New York University
- Other
- Eligibility
- 15 Years to 25 Years · Female only
- Enrollment
- 5,220 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Alcohol Use, Tobacco Use, Substance Use, Sexual Health
- Interventions
- Journey of Transformation-Native Youth Health Leadership Program curriculum
- Behavioral
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 13 Years to 16 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- HIV, Sexually Transmitted Infections
- Interventions
- Latino STYLE
- Behavioral
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- 14 Years and older
- Enrollment
- 542 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2016
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Health Risk Behaviors
- Interventions
- SAAFE, Control
- Behavioral
- Lead sponsor
- Benten Technologies, Inc.
- Industry
- Eligibility
- 15 Years to 21 Years
- Enrollment
- 178 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 2
- States / cities
- Birmingham, Alabama • Washington D.C., District of Columbia