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ClinicalTrials.gov public records Last synced Sep 4, 2026, 9:07 AM EDT

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Showing 1–24 of 119 matching trials from the live ClinicalTrials.gov search.
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Conditions
HIV, Drug Use
Interventions
Peer Navigation Arm
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

A Latino MSM Focused Pre-Exposure Prophylaxis Uptake Intervention

NCT05434390
Conditions
HIV
Interventions
Estoy PrEParado/ I am PrEPared intervention, Usual Care
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older · Male only
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Conditions
HIV/AIDS
Interventions
Women SHINE, Control
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Female only
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
La Jolla, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Interventions to Improve the HIV PrEP Cascade Among Methamphetamine Users

NCT03584282
Conditions
HIV/AIDS, Adherence, Medication, Drug Use
Interventions
Text Messaging, Peer Navigation
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
2
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers Results available

Optimization of a New Adaptive Intervention to Increase COVID-19 Testing

NCT04757298
Conditions
COVID-19 Testing
Interventions
Navigation Services, Critical Dialogue, Brief Counseling, Referral and Digital Brochure
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
18 Years and older
Enrollment
668 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Newark, New Jersey
Conditions
Diabetic Foot Ulcer
Interventions
CARE-D-Foot-Nav, Standard of care
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
COVID-19, COVID-19 Testing
Interventions
Motivational interviewing (MI) counseling, Text messages (TMs) and quiz questions (QQs), Peer education, Access to COVID testing
Behavioral
Lead sponsor
New York University
Other
Eligibility
18 Years to 70 Years
Enrollment
438 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Conditions
Substance Use Disorders
Interventions
IntACT, Usual Care
Behavioral
Lead sponsor
Michael Incze
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Mental Health Wellness 1, Mental Illnesses, Other Diagnoses, Comorbidities, and Complications | Patient
Interventions
Peer whole health intervention, EBPs at Wellness Center
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
204 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
2
States / cities
New Haven, Connecticut
Conditions
Hiv, Sexual Behavior
Interventions
Peer Navigation and Coping Skills, Treatment as Usual
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
15 Years to 24 Years · Male only
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Substance Related Disorders
Interventions
Just Care for Families (JCFF), Just Care for Families (JCFF) App, Just Care for Families (JCFF) App Feedback
Behavioral
Lead sponsor
Chestnut Health Systems
Other
Eligibility
Not listed
Enrollment
254 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Eugene, Oregon
Conditions
HIV Disease, HIV Prevention
Interventions
Health Coach Intervention
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Kidney Replacement Therapy
Interventions
CHOOSE Home Intervention, Usual Care
Other
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
The Bronx, New York
Not listed Not applicable Interventional Accepts healthy volunteers

Reducing Opioid Mortality in Illinois

NCT04925427
Conditions
Opioid Use, Opioid-use Disorder
Interventions
Case Management and Peer Recovery, Naloxone-Only
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
5
States / cities
Chicago, Illinois • Murphysboro, Illinois • Ottawa, Illinois + 2 more
Completed Not applicable Interventional Results available

Project Bridge: Peer Health Navigator Intervention

NCT02022462
Conditions
Schizophrenia, Depression, Medical Disorders, Serious Mental Illness
Interventions
Health Navigation
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 65 Years
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Santa Fe Springs, California
Conditions
PrEP Uptake Experiences, PrEP Adherence Experiences, Mental Health Symptoms
Interventions
Trans STAIR, PrEP Well
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Los Angeles, California
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Parent and Family Obesity Intervention in Reducing Obesity Risk in Racial Ethnic Minority Families

NCT05094466
Conditions
Obesity-Related Malignant Neoplasm
Interventions
Behavioral Intervention, Counseling, Discussion, Educational Intervention, Informational Intervention, Interview
Behavioral · Other · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
10 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Opioid Substitution Treatment Clinics, Patients, Staff
Interventions
MPACT Intervention
Other
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Individuals With Serious Mental Illness Leaving Jails
Interventions
Peer navigation intervention
Behavioral
Lead sponsor
Michigan State University
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Flint, Michigan
Conditions
HIV/AIDS
Interventions
The BRIDGES Project Intervention
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
San Diego, California
Conditions
Chronic Pain
Interventions
OPENtext, OPENnav
Other
Lead sponsor
Inflexxion, Inc.
Industry
Eligibility
19 Years to 65 Years
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Providence, Rhode Island
Recruiting Not applicable Interventional Accepts healthy volunteers

Appalachian Partnership to Reduce Disparities (Aim 2)

NCT04378439
Conditions
HIV/AIDS, STI, HCV
Interventions
Peer Navigation, mHealth
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
HIV, Alcohol; Harmful Use, Mental Health Disorder
Interventions
CBI-CC with peer navigation
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Community-based Interventions to Increase HIV Testing and HIV Care Utilization

NCT01867177
Conditions
HIV
Interventions
HIV testing, standard of HIV care, HIV care utilization
Other · Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
583 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
La Jolla, California