- Conditions
- Human Immunodeficiency Virus
- Interventions
- Staff-delivered intervention sessions, Demographic Questionnaire, Questionnaires
- Behavioral · Other
- Lead sponsor
- St. Jude Children's Research Hospital
- Other
- Eligibility
- 13 Years to 24 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
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
- 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
- HPV Vaccination, Uptake Vaccination, Series Completion
- Interventions
- PREVENT
- Behavioral
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,455 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- HIV, Adolescent Behavior, Gender
- Interventions
- Male-Specific Intervention Package, Female-Specific Intervention Package, Pre-Exposure Prophylaxis (Females), Cash Transfer Cohort (Females)
- Other · Drug · Behavioral
- Lead sponsor
- New York University
- Other
- Eligibility
- 15 Years to 24 Years
- Enrollment
- 1,215 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Acquired Immunodeficiency Syndrome, HIV Infections
- Interventions
- Not listed
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- Not listed
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1998 – 2000
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- 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/AIDS
- Interventions
- PlusCare
- Device
- Lead sponsor
- Dimagi Inc.
- Industry
- Eligibility
- 13 Years to 25 Years
- Enrollment
- 65 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Teacher Training
- Interventions
- E-based virtual facilitator training for Making Proud Choices, In-person facilitator training for Making Proud Choices
- Other
- Lead sponsor
- RAND
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 53 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Scotts Valley, California
- Conditions
- Suicide, Self-Injurious Behavior
- Interventions
- Treatment as Usual, Peer Support Services (PSS)
- Behavioral
- Lead sponsor
- Case Western Reserve University
- Other
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- HIV Infections, Adolescent Development, Care Eliciting Behavior, Patient Non-Compliance, Patient Refusal of Treatment
- Interventions
- Competency: 12-Item Motivational Interviewing (MI) Coach Rating Scale (CRS), Randomized Guided Development of COPs with an internal facilitator after one year of implementation., CoP development without internal facilitation.
- Behavioral
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 188 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- Smoking, Sexual Behavior
- Interventions
- Linking Lives parent-based intervention
- Behavioral
- Lead sponsor
- Centers for Disease Control and Prevention
- Federal
- Eligibility
- Not listed
- Enrollment
- 9,510 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2007
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- HIV Infections, Sexually Transmitted Diseases
- Interventions
- PrEP Pro training intervention
- Behavioral
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 46 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- CHLAMYDIA INFECTIONS
- Interventions
- No intervention, only observational
- Other
- Lead sponsor
- Arkansas Children's Hospital Research Institute
- Other
- Eligibility
- 11 Years to 21 Years · Female only
- Enrollment
- 29 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2016
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- HIV Infection
- Interventions
- Not listed
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- Not listed
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2005
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- HIV/AIDS, Mental Health Issue (E.G., Depression, Psychosis, Personality Disorder, Substance Abuse), Depression, Substance Use
- Interventions
- Counselor delivered telehealth intervention
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- HIV Prevention
- Interventions
- PlayTest!, Control games
- Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 14 Years to 18 Years
- Enrollment
- 296 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Sexually Transmitted Diseases
- Interventions
- mHealth Intervention
- Behavioral
- Lead sponsor
- Children's National Research Institute
- Other
- Eligibility
- 15 Years to 21 Years
- Enrollment
- 270 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- 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
- 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
- HIV Infections
- Interventions
- Directly observed therapy (DOT)
- Behavioral
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 16 Years to 25 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 6
- States / cities
- Los Angeles, California • San Diego, California • Detroit, Michigan + 2 more
- Conditions
- Adolescent Sexual Risk Behaviors
- Interventions
- Talking Parents, Healthy Teens
- Behavioral
- Lead sponsor
- RAND
- Other
- Eligibility
- 11 Years to 70 Years
- Enrollment
- 1,252 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2009
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- 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
- Conditions
- Sexual Behavior, Adolescent Behavior, Sexually Transmitted Diseases, Contraception Behavior, Parent-Child Relations
- Interventions
- Morehouse Family Health Study's Parent Toolkit 2.0, Morehouse Family Health Study's General Health Guide
- Behavioral
- Lead sponsor
- Child Trends
- Other
- Eligibility
- 12 Years to 15 Years
- Enrollment
- 2,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Cairo, Georgia
- Conditions
- HIV Infections
- Interventions
- mLab App, HIV Prevention Information, HIV Home Tests
- Device · Behavioral
- Lead sponsor
- Rebecca Schnall, RN, MPH, PhD
- Other
- Eligibility
- 18 Years to 29 Years · Male only
- Enrollment
- 525 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • New York, New York