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ClinicalTrials.gov public records Last synced Oct 4, 2026, 4:08 PM EDT

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Showing 121–144 of 155 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: HIV Counseling and Testing Clear all
Completed Not applicable Interventional

Behavioral Intervention to Enhance HIV Test/Treat

NCT01752777
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 9, 2018 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Results available

Brief Interventions in the Emergency Department for Alcohol and HIV/Sexual Risk

NCT01351389
View directory record Official record
Conditions
Alcohol Consumption, Unsafe Sex
Interventions
Brief Motivational Intervention (BMI), Brief Advice
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 65 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
3
States / cities
Pawtucket, Rhode Island • Providence, Rhode Island • Warwick, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jun 19, 2025 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Improving HIV Screening With Nurse-Based Rapid Testing/Streamlined Counseling

NCT00119548
View directory record Official record
Conditions
Health Care Quality, Access, and Evaluation, Delivery of Health Care, Immune System Diseases, HIV Infections
Interventions
Rates of HIV testing and receipt of results, Sexual risk reduction; HIV knowledge improvement
Other
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 65 Years
Enrollment
251 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
West Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 7, 2015 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional

Transitions: Linkages From Jail To Community

NCT00841711
View directory record Official record
Conditions
HIV, Substance Abuse, HIV Infections
Interventions
Intensive Case Management
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
2
States / cities
New Haven, Connecticut • Waterbury, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 12, 2016 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional

Prevention of HIV Infection in High-Risk Social Networks of African American Men Who Have Sex With Men (MSM)

NCT01825252
View directory record Official record
Conditions
HIV
Interventions
Social Network Intervention, Counsel, Test, and Treat
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older · Male only
Enrollment
856 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
2
States / cities
Cleveland, Ohio • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 15, 2018 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional

Implementation of Rapid HIV Self-Testing Among MSM Project

NCT04219878
View directory record Official record
Conditions
HIV/AIDS
Interventions
Know@Home, Self-test Kit
Behavioral · Other
Lead sponsor
Emory University
Other
Eligibility
18 Years and older · Male only
Enrollment
2,195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 1, 2024 · Synced Oct 4, 2026, 4:08 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Project TEACH-Kenya

NCT01850576
View directory record Official record
Conditions
HIV
Interventions
Risk Reduction Intervention
Behavioral
Lead sponsor
North Bronx Healthcare Network
Other
Eligibility
13 Years to 18 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated May 8, 2015 · Synced Oct 4, 2026, 4:08 PM EDT
Completed No phase listed Observational Results available

Cognition and Smoking Relapse (HCS)

NCT03169101
View directory record Official record
Conditions
Smoking Cessation
Interventions
Nicotine patch, Behavioral counseling
Drug · Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 10, 2024 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluating a Real-Time, Remote Monitoring System for Home-Based HIV Testing

NCT02876926
View directory record Official record
Conditions
HIV
Interventions
"Smart" home-based test for HIV, Home-based testing only, Reminder letters for clinic-based testing
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older · Male only
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Apr 19, 2019 · Synced Oct 4, 2026, 4:08 PM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Covid-19 Long Haul Preventative and Health Promotion Care Clinical Trial Acceleration Program.

NCT06441955
View directory record Official record
Conditions
COVID-19, Long Haul
Interventions
Ritonavir-Boosted Nirmatrelvir (Paxlovid), Physiological Evaluation, Moderna COVID-19 Vaccine, Biopsychological, Behavioral (e.g., Psychotherapy, Lifestyle Counseling), Genetic (including gene transfer, stem cell and recombinant DNA), Multidisciplinary approach
Drug · Diagnostic Test · Biological + 3 more
Lead sponsor
Well- Konnect Healthcare Services and Research Firm
Network
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 27, 2024 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Preventing Adolescents From Entering the Juvenile Justice System

NCT02147743
View directory record Official record
Conditions
Substance Use, Delinquency
Interventions
CCP+MDFT, CCP+SAU
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
12 Years to 17 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 28, 2014 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Adaptive Intervention to Facilitate PrEP Uptake/Adherence Among Transgender Women

NCT05016232
View directory record Official record
Conditions
Prevention
Interventions
PrEP N' Shine: Strength Based Case Management (Stage 1), PrEP N' Shine: Stepped Adherence Training and Counseling (Stage 2)
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older · Male only
Enrollment
123 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 25, 2024 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating Post-test HIV Counseling Videos for Teens

NCT00851539
View directory record Official record
Conditions
HIV, HIV Infections
Interventions
Video
Behavioral
Lead sponsor
North Bronx Healthcare Network
Other
Eligibility
15 Years to 21 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Dec 10, 2014 · Synced Oct 4, 2026, 4:08 PM EDT
Terminated Not applicable Interventional

Project QUIT+: Adapting and Testing a Smoking Cessation Intervention for Transgender and Gender Expansive Individuals

NCT06654414
View directory record Official record
Conditions
Smoking Cessation, Depression, Anxiety, Nicotine Dependence, Gender Minority Stress
Interventions
PRIDE QUIT, Enhanced Treatment As Usual (ETAU)
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional

An Effective Alternative to the Standard Referral System for HIV Testing in the Emergency Department During Off Hour Tours: A Randomized Trial

NCT00218881
View directory record Official record
Conditions
HIV Counseling and Testing, HIV Infections
Interventions
HIV educational video
Procedure
Lead sponsor
North Bronx Healthcare Network
Other
Eligibility
18 Years and older
Enrollment
408 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Oct 25, 2005 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional

Increase HIV Testing Among Truck Drivers and Female Sex Workers in Kenya Through Offering HIV Self-Testing

NCT03662165
View directory record Official record
Conditions
HIV Testing
Interventions
Intervention, Enhanced Standard of Care, Traditional Standard of Care
Behavioral
Lead sponsor
City University of New York, School of Public Health
Other
Eligibility
18 Years and older
Enrollment
4,458 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 7, 2018 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Optimizing HIV Counseling and Testing and Referral Through an Adaptive Drug Use Intervention

NCT02945436
View directory record Official record
Conditions
HIV, Substance Use
Interventions
Substance Use Brief Intervention, Standard of Care (SOC)
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
15 Years to 29 Years
Enrollment
258 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 6, 2022 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Online HIV Prevention for Young Male Couples

NCT03284541
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 28, 2023 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Results available

Financial Incentives, Randomization With Stepped Treatment Trial

NCT03089320
View directory record Official record
Conditions
Unhealthy Alcohol Use
Interventions
Contingency Management Counseling, Addiction Physician Management, Motivational Enhancement Therapy
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
7
States / cities
Los Angeles, California • Washington D.C., District of Columbia • Atlanta, Georgia + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 15, 2024 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Addressing Substance Use Through CVCT

NCT03125915
View directory record Official record
Conditions
Sex, Unsafe, Drug Use
Interventions
Communication skills training video, substance use module, Couples HIV Testing and Counseling
Behavioral
Lead sponsor
Hunter College of City University of New York
Other
Eligibility
18 Years to 60 Years · Male only
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 15, 2021 · Synced Oct 4, 2026, 4:08 PM EDT
Completed No phase listed Observational

Tobacco Assessment and Intervention With Low-Income Persons Living With HIV-AIDS (PLWHA) in Community-Based AIDS Service Organizations

NCT01482923
View directory record Official record
Conditions
Tobacco Cessation, HIV, AIDS
Interventions
Treatment as usual, AIR (Aspirations, Inspiration, Respiration)
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 4, 2019 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Project ICARE: Intervening for Community Awareness, Respect, & Empowerment

NCT00712088
View directory record Official record
Conditions
HIV Infections
Interventions
Project ICARE, HCT
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years and older · Male only
Enrollment
275 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 11, 2010 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Couples Health Project: Couples-based Intervention to Reduce Drug Use and HIV Transmission Risk

NCT03386110
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 19, 2021 · Synced Oct 4, 2026, 4:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Providing Online Counseling for Home-Based HIV Testing With Transgender Youth

NCT03185975
View directory record Official record
Conditions
Hiv, Transgender Youth
Interventions
at-home test kit, Motivational Interviewing and Certified Testing and Referral
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
15 Years to 24 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 21, 2019 · Synced Oct 4, 2026, 4:08 PM EDT