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Showing 1–24 of 411 matching trials from the live ClinicalTrials.gov search.
Conditions
Serious Mental Illness
Interventions
Bike-Share Travel Training, Public Transportation Travel Training
Behavioral
Lead sponsor
Temple University
Other
Eligibility
18 Years to 65 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Overweight and Obesity
Interventions
Experimental: Web-based only (WO) weight intervention, Experimental: WO plus peer-led discussion board (WD), Experimental: WO & professional email counseling (WE)
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
40 Years to 69 Years · Female only
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Asthma
Interventions
M CHESS
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
12 Years to 18 Years
Enrollment
219 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
2
States / cities
Milwaukee, Wisconsin
Conditions
Hypertension, Medication Adherence
Interventions
Peer Delivery of Medications, Health Information Technology (HIT) Platform
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Getting to Zero Among HHI MSM in the American South

NCT05075967
Conditions
HIV Infections
Interventions
Health Access Coalitions, Social Media, Peer Support, Promoting Human Autonomy Support & Empathy (PHASE)
Behavioral
Lead sponsor
HIV Prevention Trials Network
Network
Eligibility
15 Years and older · Male only
Enrollment
2,700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Substance Use, Stress, Relation, Interpersonal, Bullying, Victimisation, Mental Health Issue, Sleep, Inadequate, Social Skills
Interventions
PeerLearning.net
Behavioral
Lead sponsor
Oregon Research Behavioral Intervention Strategies, Inc.
Industry
Eligibility
Not listed
Enrollment
924 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Eugene, Oregon
Conditions
Mental Health, Substance Use Disorders, Co-occurring Mental and Substance Use Disorders
Interventions
Full MISSION-CJ, Peer Linkage Support
Behavioral
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
2
States / cities
Northampton, Massachusetts • West Boylston, Massachusetts
Conditions
Anxiety Depression, Suicidal Ideation
Interventions
PeerLearning.net
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
14 Years to 65 Years
Enrollment
1,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
3
States / cities
Tempe, Arizona • Eugene, Oregon • Madison, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers

Achieving Blood Pressure Control Together Study

NCT01902719
Conditions
Hypertension
Interventions
Community Health Worker (CHW) Intervention, Communication Skills Training, Problem Solving Skills Training
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
159 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Cancer
Interventions
Core Intervention, E-Coach, General Mindfulness Training, MVPA-Specific Mindfulness Training, Buddy
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 39 Years
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Chicago, Illinois • Winston-Salem, North Carolina
Not yet recruiting No phase listed Observational

Disease Intervention Specialist (DIS) for SUD

NCT07875361
Conditions
Substance Use Disorder (SUD), Opioid Use Disorder, Alcohol Use Disorder (AUD), Drug Use, Overdose
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Columbus, Ohio
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
Conditions
Colo-rectal Cancer
Interventions
Problem solving Skills Training
Behavioral
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
21 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Pregnancy
Interventions
Dietary and Lifestyle Counseling
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Substance Use Disorder, Mental Health Disorder, Homelessness
Interventions
Maintaining Maintaining Independence and Sobriety through Systems Integration Outreach and Networking- Criminal Justice, Maintaining Maintaining Independence and Sobriety through Systems Integration Outreach and Networking Peer Support
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
3
States / cities
Little Rock, Arkansas • Palo Alto, California • Bedford, Massachusetts
Conditions
Contraception
Interventions
Household Visits, Small Groups
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
13 Years and older
Enrollment
2,898 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
San Diego, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Web-based Program to Improve Self-management Among Veterans-caregiver Dyads

NCT06001541
Conditions
Chronic Medical Conditions
Interventions
Web-SUCCEED
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
396 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Palo Alto, California
Recruiting Not applicable Interventional Accepts healthy volunteers

HAVEN-Connect Youth Suicide Prevention

NCT07401940
Conditions
Suicide Prevention
Interventions
HAVEN-Connect, HAVEN Suicide Prevention
Behavioral
Lead sponsor
George Washington University
Other
Eligibility
13 Years to 19 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
2
States / cities
New York, New York • Rochester, New York
Conditions
Opioid Use Disorder, Opioid Overdose
Interventions
Bundled intervention (Experimental), control group, Buprenorphine (Experimental), Scheduled Peer Support Specialist (Experimental), Telemedicine Buprenorphine Treatment
Other · Drug · Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Opioid Use Disorder, Serious Bacterial Infections
Interventions
Smart IOP Intervention, Peer Recovery Coach
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Depression, Anxiety, PTSD, Family Dynamics, Social Functioning, Family Support, Family Relations
Interventions
CAFES2
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
12 Years to 55 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Lewy Body Dementia, Parkinson Disease Dementia, Dementia With Lewy Bodies, Lewy Body Disease
Interventions
Peer Mentor Support and Caregiver Education, Caregiver Education
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
622 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Acculturative Stress, Mental Health
Interventions
STRONG, Learning Collaborative
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
Not listed
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Eugene, Oregon
Conditions
Perinatal Substance Use
Interventions
Digitally Enhanced Peer Doula Model of Care
Other
Lead sponsor
Trustees of Dartmouth College
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Lebanon, New Hampshire • Portland, Oregon