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ClinicalTrials.gov public records Last synced Oct 20, 2026, 2:46 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 322 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Peer Social Support Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Individually Tailored and Integrated Social Support Network for Tobacco Cessation

NCT03152253
View directory record Official record
Conditions
Smoking Cessation
Interventions
Text My Quit (TMQ), Peer Support, Motivational Messages
Behavioral · Other
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years and older
Enrollment
284 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Apr 25, 2019 · Synced Oct 20, 2026, 2:46 PM EDT
Recruiting Not applicable Interventional

Bridge to Belonging: Peer Led Intervention to Reduce Loneliness and Depression Among Older Gay and Bisexual Men

NCT07762066
View directory record Official record
Conditions
HIV
Interventions
B2B Intervention, Control condition
Behavioral
Lead sponsor
Fenway Community Health
Other
Eligibility
50 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Oct 20, 2026, 2:46 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Natives Engaged in Alzheimers Research - 'Ike Kupuna

NCT05534607
View directory record Official record
Conditions
Mild Cognitive Impairment, Subjective Cognitive Impairment
Interventions
Ola Mau i ka Hula
Behavioral
Lead sponsor
University of Hawaii
Other
Eligibility
50 Years to 75 Years
Enrollment
192 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
3
States / cities
Honolulu, Hawaii • Wailuku, Hawaii
Source: ClinicalTrials.gov public record
Updated Aug 1, 2024 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Online Network Intervention to Increase HIV Pre-exposure Prophylaxis Intention

NCT04771312
View directory record Official record
Conditions
Behavior, Health
Interventions
Mobile app information-only intervention, Mobile app social support network intervention
Behavioral
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Davis, California
Source: ClinicalTrials.gov public record
Updated Oct 1, 2021 · Synced Oct 20, 2026, 2:46 PM EDT
Recruiting Not applicable Interventional

Hybrid Type 1 Randomized Pilot Trial of a Peer-led Family and Social Strengthening Group Intervention for Refugee Families

NCT06261463
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 1, 2025 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional

A Peer Navigator Model to Improve Quit Attempts and Smoking Cessation Rates Among HIV-positive Smokers

NCT04327921
View directory record Official record
Conditions
HIV
Interventions
Peer navigation social support for smoking cessation, Standard Condition
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Mar 2, 2022 · Synced Oct 20, 2026, 2:46 PM EDT
Recruiting Not applicable Interventional

Testing Implementation Strategies to Scale-up a Multicomponent Continuum of Service Intervention for Families Involved in Systems With Parental Opioid and Methamphetamine Use

NCT07365293
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 17, 2026 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

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

NCT01867177
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 31, 2018 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional Results available

Evaluation of a Peer Coach-Led Intervention to Improve Pain Symptoms

NCT02380690
View directory record Official record
Conditions
Chronic Pain
Interventions
Peer Coach Assignment
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
215 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 27, 2023 · Synced Oct 20, 2026, 2:46 PM EDT
Active, not recruiting Not applicable Interventional

Optimization of a mHealth Physical Activity Promotion Intervention With Mindful Awareness for AYAO (OPT2MOVE)

NCT05375162
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

PEERS Using Peer Mentors to Deliver Depression Care

NCT04319094
View directory record Official record
Conditions
Depression
Interventions
PEERS, Social interaction
Behavioral · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
50 Years and older
Enrollment
149 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
2
States / cities
Baltimore, Maryland • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 20, 2024 · Synced Oct 20, 2026, 2:46 PM EDT
Recruiting Not applicable Interventional

Advocacy, Partnership, Outreach, and Yielding Optimized Care for Oncology Patients

NCT07403981
View directory record Official record
Conditions
Colorectal Cancer
Interventions
CHW/P Navigator Support, Social Services Resource List
Behavioral · Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional Results available

Endometriosis Group Care

NCT05622955
View directory record Official record
Conditions
Endometriosis, Pelvic Pain
Interventions
Peer Empowered Endometriosis Pain Support (PEEPS)
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 48 Years · Female only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 6, 2026 · Synced Oct 20, 2026, 2:46 PM EDT
Recruiting Not applicable Interventional

Digital Wellness Nurse - FIT Families: Virtual Family Intervention for Adolescent Obesity

NCT07087808
View directory record Official record
Conditions
Obese Children and Adolescents
Interventions
Digital Wellness Nurse - FIT Families
Behavioral
Lead sponsor
Machine and Human Interaction
Industry
Eligibility
12 Years to 17 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 28, 2025 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Automating Peer Learning to Reduce Alcohol Use and Related Deviant Behavior in Secondary School

NCT04478240
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 3, 2023 · Synced Oct 20, 2026, 2:46 PM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Feasibility and Effectiveness of Gamified Digital Intervention to Prevent Alcohol and Mental Health Risks

NCT07546604
View directory record Official record
Conditions
Alcohol Prevention, Mental Health
Interventions
Gamified Social App Supporting Womens' Health & Well-being, Psychoeducational Resource Library Access Only
Behavioral
Lead sponsor
Loyola Marymount University
Other
Eligibility
18 Years to 69 Years · Female only
Enrollment
1,752 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional Results available

Problem Solving Skills Training in Adult Cancer Survivors: Bright IDEAS-AC

NCT03567850
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional

Randomized Controlled Trial of Project Body Neutrality

NCT06172452
View directory record Official record
Conditions
Depression, Eating Disorders, Body Image
Interventions
Project Body Neutrality SSI, Supportive Therapy SSI
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
13 Years to 17 Years
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 20, 2026, 2:46 PM EDT
Not listed Not applicable Interventional

IT to Support Integration of Social Determinant of Health Services to Reduce Avoidable Emergency Department Visits

NCT04125433
View directory record Official record
Conditions
Mental Health Issue, Substance Use Disorders
Interventions
Peer Integrated Care Services
Behavioral
Lead sponsor
Northern New York Rural Behavioral Health Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Saranac Lake, New York
Source: ClinicalTrials.gov public record
Updated Oct 14, 2019 · Synced Oct 20, 2026, 2:46 PM EDT
Withdrawn Not applicable Interventional

Brief Interventions on Social Media to Reduce Suicide Risk (Intervention 2)

NCT06114862
View directory record Official record
Conditions
Stigma, Social, Mental Health Issue
Interventions
Stigma-reduction intervention
Behavioral
Lead sponsor
Harvard University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 13, 2025 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Screening Wizard- Phase 2

NCT04646369
View directory record Official record
Conditions
Depression, Suicidal Ideation
Interventions
"screening as usual", Screening Wizard 2.0, Screening Wizard 2.0 + SOVA
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years to 26 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 7, 2022 · Synced Oct 20, 2026, 2:46 PM EDT
Not yet recruiting Not applicable Interventional

VOCALE LBD: Online Peer Support for Caregivers of People With Lewy Body Dementia

NCT07637097
View directory record Official record
Conditions
Lewy Bodies Disease, Depression Disorder, Caregiver Burden, Caregivers
Interventions
VOCALE LBD: Virtual Online Communities for Aging Life Experiences: Lewy Body Dementia, Standard of Care Educational Materials
Behavioral · Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 20, 2026, 2:46 PM EDT
Completed Not applicable Interventional

Self-management for People with Epilepsy

NCT04705441
View directory record Official record
Conditions
Epilepsy
Interventions
SMART 2
Behavioral
Lead sponsor
Mark A. Granner
Other
Eligibility
18 Years to 90 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
2
States / cities
Iowa City, Iowa • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 3, 2025 · Synced Oct 20, 2026, 2:46 PM EDT
Recruiting Not applicable Interventional

Leveraging Interventions for Needs and Knowledge in Diabetes

NCT07676188
View directory record Official record
Conditions
Diabetes
Interventions
FindHelp, Peer Support, Social Work, Financial Navigation
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
694 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 20, 2026, 2:46 PM EDT