- Conditions
- Pregnancy, Sexually Transmitted Diseases
- Interventions
- SEI Classroom Curriculum, Control Classroom Curriculum, SEI Curriculum + 3 School Components, Control Curriculum + 1 School Component
- Behavioral
- Lead sponsor
- Public Health Institute, California
- Other
- Eligibility
- 13 Years to 16 Years
- Enrollment
- 1,909 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Los Angeles, California
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.
Local D1 index available.
- Conditions
- Alzheimer's Disease, Dementia, Dementia, Vascular, Caregivers, Veterans
- Interventions
- Counseling (C), Care Consultation (CC)
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 19 Years and older
- Enrollment
- 86 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Tuscaloosa, Alabama
- Conditions
- HIV Infections
- Interventions
- Clinic-based Delivery, Remote Delivery, Multi-modal Delivery
- Behavioral
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 15 Years to 24 Years · Male only
- Enrollment
- 83 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 3
- States / cities
- Miami, Florida • Detroit, Michigan • Philadelphia, Pennsylvania
- Conditions
- HIV Prevention, HIV Pre-exposure Prophylaxis
- Interventions
- Client Centered Care Coordination
- Behavioral
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 350 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Obesity
- Interventions
- Diet, Gastric bypass surgery
- Behavioral · Procedure
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2014
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Help-Seeking Behavior, Pre-exposure Prophylaxis Use, Condomless Sex, Risky Health Behavior
- Interventions
- Moon and Sun Brothers: A Community Prevention Intervention
- Behavioral
- Lead sponsor
- San Francisco State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 2
- States / cities
- San Francisco, California • Chicago, Illinois
- Conditions
- Obesity, Osteoarthritis, Knee Osteoarthritis
- Interventions
- Weight Loss
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 88 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- HIV Prevention
- Interventions
- Text Messaging, Adherence Counseling, Daily Oral PrEP
- Behavioral · Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 136 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 5
- States / cities
- Los Angeles, California • San Diego, California
- Conditions
- HIV Infections
- Interventions
- Project POWER HIV Risk-reduction Intervention, NC DOC Standard of Care for STIs
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 598 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2012
- U.S. locations
- 2
- States / cities
- Raleigh, North Carolina • Rocky Mount, North Carolina
- Conditions
- HIV Infections
- Interventions
- Cognitive behavioral intervention, Standard counseling
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 488 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2011
- U.S. locations
- 2
- States / cities
- San Francisco, California
- Conditions
- Substance Use Disorders, HIV
- Interventions
- PrEP navigation + text messaging, Standard of Care, Contingency Management
- Behavioral
- Lead sponsor
- Friends Research Institute, Inc.
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 152 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Risk Behavior, Drug Use, Sex, Anal
- Interventions
- Couples Health Project (CHP), Education
- Behavioral
- Lead sponsor
- Hunter College of City University of New York
- Other
- Eligibility
- 18 Years to 29 Years · Male only
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Substance Use Disorders, HIV/AIDS, Homosexuality, Male
- Interventions
- Project Matter
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- HIV Infections, Substance Abuse, Sexually Transmitted Diseases
- Interventions
- EDGE counseling, no maintenance, EDGE counseling, plus maintenance, Attention control
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 429 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2012
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Pregnancy, Sexually Transmitted Infections
- Interventions
- Motivational Intervention, Didactic Educational Intervention
- Behavioral
- Lead sponsor
- University of Rhode Island
- Other
- Eligibility
- 14 Years to 21 Years · Female only
- Enrollment
- 272 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2018
- U.S. locations
- 5
- States / cities
- Cranston, Rhode Island • Exeter, Rhode Island • Providence, Rhode Island + 1 more
- Conditions
- HIV
- Interventions
- Multi-component intervention
- Behavioral
- Lead sponsor
- Centers for Disease Control and Prevention
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 2,794 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 6
- States / cities
- Birmingham, Alabama • San Diego, California • Miami, Florida + 3 more
- Conditions
- Alcohol Use Disorder, Sexually Transmitted Diseases
- Interventions
- Standardized kudzu, Placebo, Sexually transmitted infection testing:, Medical Management (MM) counseling for alcohol use:, Urinalysis for novel alcohol biochemical markers for recent alcohol use:, Dried Blood Spot (DBS) Testing for PEth:, Behavioral survey measurements:, Ecological Momentary Assessment procedure:
- Drug · Other · Diagnostic Test + 1 more
- Lead sponsor
- Glenn-Milo Santos
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- HIV/AIDS
- Interventions
- Infectiousness Risk Reduction, General Health Improvement
- Behavioral
- Lead sponsor
- University of Connecticut
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2018
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- HIV, Sexual Risk, Sexually Transmitted Diseases, Substance Abuse, Violence, Victimization
- Interventions
- Test, Treat, Retain(TTR) + Women's Health CoOp (WHC), Test, Treat, Retain(TTR) only
- Behavioral · Biological
- Lead sponsor
- RTI International
- Other
- Eligibility
- 15 Years to 55 Years · Female only
- Enrollment
- 641 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Research Triangle Park, North Carolina
- Conditions
- Stress Disorders, Post-Traumatic
- Interventions
- Prolonged Exposure (PE), Treatment as usual group therapy (TUGT), Supportive counseling (SC)
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 67 Years · Female only
- Enrollment
- 187 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2009
- U.S. locations
- 2
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Women's Health: Neoplasm of Breast, Menopause, Premature, Body Image, Sexual Dysfunction, Cancer, Breast
- Interventions
- EMBRACE (Empowerment through Mind and Body Reclamation After Cancer Experience)
- Behavioral
- Lead sponsor
- University of Arkansas
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Hiv, Chlamydia, Gonorrhea
- Interventions
- 2GETHER, Existing Public Health Practice
- Behavioral
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 400 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Stimulant Abuse, HIV Prevention, Substance Abuse
- Interventions
- IMPACT, Standard of Care
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 205 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2024
- U.S. locations
- 2
- States / cities
- Miami, Florida • Boston, Massachusetts
- Conditions
- Sexual Risk Behavior, Childhood Sexual Abuse, Stress Disorders, Post-Traumatic
- Interventions
- Cognitive Processing Therapy for Sexual Risk, Supportive Psychotherapy, Sexual Risk Reduction Intervention
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 232 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2017
- U.S. locations
- 3
- States / cities
- Coral Gables, Florida • Boston, Massachusetts