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ClinicalTrials.gov public records Last synced Sep 17, 2026, 3:44 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Conditions
HIV Seropositivity, Substance Use, STI, Stigma, Social
Interventions
Stigma counseling for PrEP use
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years and older · Male only
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Atlanta, Georgia
Recruiting Not applicable Interventional

The Trans-Led Care Study

NCT06880705
Conditions
Substance Abuse, Substance Addiction, Substance Use Disorder (SUD), Substance Use (Drugs, Alcohol), Human Immunodeficiency Virus (HIV)
Interventions
The TLC Program
Behavioral
Lead sponsor
Illinois Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Autism
Interventions
Pathways and Resources for Engagement and Participation (PREP)
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
13 Years to 21 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Emergency Department Visits, Housing Stability, Employment, Sleep Quality, Health-Related Quality-of-Life
Interventions
Employment-Based Housing, Vocational Services, Resources
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pharmacy-based Pre-exposure Prophylaxis

NCT04393935
Conditions
Human Immunodeficiency Virus
Interventions
Pharmacy Delivered PrEP Intervention
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
HIV Infections, Sexually Transmitted Infection
Interventions
PrEPwise, Usual care
Behavioral · Other
Lead sponsor
Boston University
Other
Eligibility
18 Years and older · Female only
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
Norfolk, Virginia
Conditions
HIV Infections, Electronic Health Record, Primary Health Care
Interventions
EMC2 PrEP Educational Tool, Discrete Scheduling of a Dedicated PrEP Visit
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Retention in PrEP Care for African American MSM in Mississippi

NCT03256435
Conditions
Preventive Medicine, HIV Infections
Interventions
RAMP PrEP initiation, adherence, and retention intervention
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Jackson, Mississippi
Conditions
Cesarean Section, Endometritis, Surgical Wound Infection
Interventions
Vaginal cleansing before cesarean delivery
Procedure
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
3
States / cities
Indianapolis, Indiana
Conditions
Posttraumatic Stress Disorder
Interventions
Abbreviated, Intensive, Multi-Couple Group Cognitive-Behavioral Conjoint Therapy for PTSD, Prevention and Relationship Education Program
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Time Saved Performing Skin Antisepsis Process Outside the OR, Antisepsis of Skin Preparation Outside the OR
Interventions
ULTRAPREP, No Intervention
Device
Lead sponsor
Prep Tech, LLC
Other
Eligibility
18 Years and older
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Westlake, Louisiana
Conditions
HIV Infection, Adherence, Medication, Adherence, Treatment, Pre-Exposure Prophylaxis, Antiretroviral Therapy
Interventions
Next-generation Reader and ID-Cap System, Truvada for pre-exposure prophylaxis (PrEP), Biktarvy for antiretroviral therapy (ART)
Device · Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
HIV Prevention
Interventions
SBCM-PrEP, CDC-PrEP
Behavioral
Lead sponsor
Hilary L Surratt, PhD
Other
Eligibility
18 Years to 99 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Lexington, Kentucky
Recruiting Not applicable Interventional Accepts healthy volunteers

Intervention to Enhance PrEP Persistence

NCT06872307
Conditions
HIV Prevention, HIV Infection Primary
Interventions
RAMP-It-Up Initiation, Adherence, and Retention Intervention
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older · Male only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Jackson, Mississippi • Providence, Rhode Island
Conditions
HIV (Human Immunodeficiency Virus), Substance Abuse Disorder
Interventions
Community Coalition CLS Workgroup/Network of Providers, Tech-mediated Training and Service Delivery, Multidisciplinary Implementation Team with Champion, Tech-mediated Peer Navigation Enhanced Case management (NCM)
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Kingston, New York
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

#TranscendentHealth: A Text Messaging Pregnancy Prevention Program for Transgender Boys

NCT07681908
Conditions
Pregnancy (Unwanted), Sexually Transmitted Disease (STD), HIV Infection, Sexual Behavior
Interventions
#TranscendentHealth, Universal Sexual Health Program
Behavioral
Lead sponsor
Center for Innovative Public Health Research
Other
Eligibility
14 Years to 18 Years · Female only
Enrollment
467 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Clemente, California
Completed Not applicable Interventional Accepts healthy volunteers

PrEP Affect Regulation Treatment Innovation

NCT04899024
Conditions
Medication Adherence, HIV Prevention, Stimulant Use
Interventions
PARTI, Attention-Control, Contingency Management for PrEP Adherence
Behavioral
Lead sponsor
Florida International University
Other
Eligibility
18 Years and older · Male only
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
2
States / cities
San Francisco, California • Miami, Florida
Not yet recruiting Phase 1 Interventional Accepts healthy volunteers

Decision Support Tool to Integrate PrEP Into Emergency Departments

NCT07279129
Conditions
HIV
Interventions
Decision support tool, PrEP Delivery
Behavioral
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2028
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Testing Two Models of PrEP Delivery in OBGYN Clinics

NCT05015855
Conditions
Hiv
Interventions
NP-PC PrEP, OBGYN-PrEP
Other
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Diabete Type 2, Obesity & Overweight, Nutritional Intervention, Food Insecurity
Interventions
Meal kits, No-prep meals, Culinary nutrition classes, Text messages
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2031
U.S. locations
1
States / cities
Dallas, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

An Effectiveness Trial of the PrEP for WINGS Study

NCT06853314
Conditions
HIV Infections, Alcohol Use Disorder, Violence, Gender-Based
Interventions
PrEP for WINGS, PrEP Decision Aid
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
307 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

MyPEEPS LITE Trial

NCT06741631
Conditions
HIV/AIDS
Interventions
MyPEEPS Mobile
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
16 Years to 29 Years · Male only
Enrollment
3,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
2
States / cities
Chicago, Illinois • New York, New York
Conditions
Food Safety, Nutritive Value, Homebound Persons, Frail Elderly
Interventions
Not listed
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
60 Years and older
Enrollment
740 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
7
States / cities
Little Rock, Arkansas • Los Angeles, California • Cedar Rapids, Iowa + 4 more
Conditions
Risk Behavior, HIV/AIDS, Medication Adherence, Substance Abuse
Interventions
CHRP-BB
Other
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years and older
Enrollment
237 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut