Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 10:54 AM 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 64 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Results available

Mechanisms of Action and Outcome

NCT00555568
Conditions
Mental Disorders
Interventions
recovery oriented mental health peer support group, recovery-oriented mental health clinician-led group
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
298 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
2
States / cities
West Haven, Connecticut • Bedford, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Group-based Intervention for Club Patrons

NCT03652688
Conditions
Drink Too Much, Drinking, Binge, Drunk, Drug Use, Aggression, Aggression Sexual, Peer Group, Safety Issues, Harm Reduction
Interventions
Nightlife Safety Plans (NSP), Fire Safety
Behavioral
Lead sponsor
Pacific Institute for Research and Evaluation
Other
Eligibility
21 Years and older
Enrollment
959 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
2
States / cities
Berkeley, California
Conditions
Group Meetings
Interventions
TIPSTART
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
18 Years to 34 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Urbana, Illinois
Completed Not applicable Interventional

Oral Health Recovery Group

NCT05864027
Conditions
Oral Health, Dental Care, Psychiatric Diagnosis
Interventions
Peer-led Oral Health Recovery Group, Educational Video about Oral Health
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
2
States / cities
Lansing, Michigan • Ypsilanti, Michigan
Completed No phase listed Observational Results available

Shared Health Appointments and Reciprocal Enhanced Support

NCT02132676
Conditions
Diabetes Insipidus
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
1,536 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
5
States / cities
Palo Alto, California • Sacramento, California • West Haven, Connecticut + 2 more
Conditions
Type2 Diabetes, Medication Adherence, Medication Nonadherence, Peer Support
Interventions
Peers Supporting Health-Literacy, Self Efficacy, Advocacy and Adherence
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
30 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Domestic Violence
Interventions
(INSPIRE) INtervention Support groups: Peers Inspiring Resilience and Empowerment., Traditional Domestic Violence Support Group
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Female only
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Obesity
Interventions
Behavioral Skills Maintenance, Social Facilitation Maintenance
Behavioral
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
7 Years to 12 Years
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2004
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Sleep Apnea, Obstructive
Interventions
CPAP + Peer Support, CPAP + Individual Education
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Schizophrenia; Psychosis
Interventions
Group Therapy, Treatment as Usual (TAU)
Behavioral · Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027
U.S. locations
1
States / cities
Brookline, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers Results available

National Guard Outreach and Linkage to Treatment

NCT01020981
Conditions
PTSD, Depression, Reintegration, Veterans Health
Interventions
Not listed
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Ann Arbor, Michigan
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluation of Peer Group Connection - Middle School

NCT06582641
Conditions
Teen Pregnancy Prevention
Interventions
Peer Group Connection - Middle School (PGC-MS)
Behavioral
Lead sponsor
The Policy & Research Group
Other
Eligibility
11 Years to 14 Years
Enrollment
1,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
New Orleans, Louisiana
Completed Not applicable Interventional Results available

Comparison of Treatment for Hoarding Disorder

NCT02040805
Conditions
Hoarding Disorder
Interventions
Group Cognitive Behavioral Therapy, Peer Facilitated Support Group
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
323 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
2
States / cities
San Francisco, California
Terminated Not applicable Interventional Accepts healthy volunteers Results available

The College, Alcohol and Peers Study (CAPS)

NCT03890484
Conditions
Alcohol Drinking
Interventions
Peer Type - New Peer, Peer Type - Close Friends
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
21 Years to 24 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Seattle, Washington
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Virtual Reality for Caregiver Assembly, Relief, Empowerment, and Support (VR-CARES)

NCT07430371
Conditions
Direct Care Workers, Dementia Caregiver, In-Home Care, Caregiver Social Support, Peer Support
Interventions
Rendever VR Social Engagement Platform, VR-CARES Platform
Behavioral
Lead sponsor
Rendever, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
8
States / cities
San Diego, California • Boston, Massachusetts • Salem, Massachusetts + 5 more
Conditions
HIV Infections, Sexually Transmitted Diseases
Interventions
Peer-oriented intervention, Group cognitive behavioral therapy (CBT)
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years to 74 Years
Enrollment
746 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Depressive Symptoms
Interventions
WPD and Depression Treatment Group
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older · Female only
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Active, not recruiting Not applicable Interventional

Device Use Reimagined Through Education And Mentorship

NCT06546930
Conditions
Diabetes Mellitus, Type 1
Interventions
DREAM intervention
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
13 Years to 17 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
3
States / cities
Davis, California • Los Angeles, California • San Francisco, California
Completed Not applicable Interventional

Evaluation of Peer Group Connection

NCT03240887
Conditions
Pregnancy in Adolescence
Interventions
Peer Group Connection
Behavioral
Lead sponsor
The Policy & Research Group
Other
Eligibility
Not listed
Enrollment
1,523 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
New Orleans, Louisiana
Conditions
Burnout, Compassion Satisfaction, Secondary Trauma
Interventions
PATH (Peer Advanced Training for total Health)
Behavioral
Lead sponsor
Chestnut Health Systems
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Chicago, Illinois
Enrolling by invitation Not applicable Interventional

LDART for Alcohol Use Disorder

NCT07221383
Conditions
Alcohol Use Disorder, Hazardous Alcohol Use
Interventions
LDART, Psychoeducational control
Device · Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Military Family
Interventions
Group-based peer support
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 65 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Austin, Texas
Conditions
Eating Disorder Prevention
Interventions
Peer-Led Group Intervention, Internet-Based Intervention, Clinician-Led Group Intervention, Education Video
Behavioral
Lead sponsor
Oregon Research Institute
Other
Eligibility
17 Years to 22 Years · Female only
Enrollment
680 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2019
U.S. locations
3
States / cities
Corvallis, Oregon • Eugene, Oregon • Austin, Texas
Conditions
Neurofibromatosis 1, Social Skills
Interventions
PEERS
Behavioral
Lead sponsor
University of Wisconsin, Milwaukee
Other
Eligibility
12 Years to 17 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Milwaukee, Wisconsin