- Conditions
- Overdose, Opioid-related Disorders, Drug Addiction, Drug Abuse, Substance Abuse, Opioid Use, Unspecified, Opioid Dependence, Drug Overdose
- Interventions
- TTIP-PRO
- Behavioral
- Lead sponsor
- University of Cincinnati
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 2
- States / cities
- Cincinnati, Ohio
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Showing 25–48
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- Conditions
- Depression
- Interventions
- Meetings with peer mentors
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Stigma, Co-Occurring Disorders, Substance Use Disorder, Mental Health Disorder, Veterans
- Interventions
- Veterans Affairs-Honest, Open, Proud
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Bedford, Massachusetts
- Conditions
- HIV
- Interventions
- Thrive With Me Control, Thrive With Me Intervention
- Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years to 100 Years · Male only
- Enrollment
- 410 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2022
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Serious Mental Illness
- Interventions
- Cognitive Behavioral Social Skills Training, Social Skills Training, Treatment as usual
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 191 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2025
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Metastatic Prostate Carcinoma, Stage IIIB Prostate Cancer AJCC v8, Stage IIIC Prostate Cancer AJCC v8, Stage IV Prostate Cancer AJCC v8
- Interventions
- Training and Education, Educational Intervention, Discussion
- Behavioral · Other · Procedure
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Drug Overdose, Opioid-Related Disorders, Drug Addiction, Drug Abuse, Substance Abuse
- Interventions
- Peer Intervention, naloxone nasal spray kit, Personally-tailored opioid overdose prevention education (information packet)
- Behavioral · Drug
- Lead sponsor
- University of Cincinnati
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Cannabis Use Disorder, Mild, Cannabis Use Disorder, Moderate, Cannabis Use Disorder, Severe
- Interventions
- Peer Network Counseling-txt
- Behavioral
- Lead sponsor
- The University of Tennessee, Knoxville
- Other
- Eligibility
- 18 Years to 25 Years
- Enrollment
- 1,077 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 2
- States / cities
- Fort Collins, Colorado • Knoxville, Tennessee
- Conditions
- Depression, Depression, Postpartum
- Interventions
- Alma
- Behavioral
- Lead sponsor
- University of Colorado, Boulder
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 2
- States / cities
- Aurora, Colorado • Boulder, Colorado
- Conditions
- Body Image, Eating Disorder Symptom
- Interventions
- EVERYbody Project, Video + Expressive Writing
- Behavioral · Other
- Lead sponsor
- Western Washington University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 141 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Bellingham, Washington
- Conditions
- PTSD, Alcohol Use Disorder, Depression, Anxiety
- Interventions
- Brief Unified Protocol, Psychoeducation
- Behavioral
- Lead sponsor
- Baylor Research Institute
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 480 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Waco, Texas
- Conditions
- Obstructive Sleep Apnea
- Interventions
- Usual Care, Peer-Buddy System
- Other
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 362 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Major Depressive Disorder, Substance Use Disorders
- Interventions
- Peer Activate, Peer-delivered non-specific services
- Behavioral
- Lead sponsor
- Wayne State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 250 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- HIV/AIDS
- Interventions
- LinkPositively
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Opioid-use Disorder
- Interventions
- Peer-Facilitated Counseling, Fitbit activity tracker
- Behavioral
- Lead sponsor
- Butler Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 81 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2022
- U.S. locations
- 1
- States / cities
- Fall River, Massachusetts
- Conditions
- Time to Shelter Exit, Family Well-being, Child Well-being
- Interventions
- Large unconditional cash transfers plus voluntary peer support., Nominal cash transfers, Passive comparison group
- Behavioral
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- ADHD
- Interventions
- Behavioral Parent Training (BPT)
- Behavioral
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 7 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Depression
- Interventions
- Peer to Peer, Standard Mental Health Referral
- Behavioral · Other
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 29 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- White Plains, New York
- Conditions
- Substance-Related Disorders, Opioid Medication Assisted Treatment, Opioid Use Disorder, Opioid Use, Opioid Addiction, Treatment Adherence, Retention in Care
- Interventions
- Peer-Delivered Behavioral Activation ("Peer Activate")
- Behavioral
- Lead sponsor
- University of Maryland, College Park
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland • College Park, Maryland
- Conditions
- Polysubstance Addiction, Opioid Medication Assisted Treatment, Treatment Adherence, Retention in Care, Substance-Related Disorders
- Interventions
- Peer-Delivered Behavioral Activation ("Peer Activate")
- Behavioral
- Lead sponsor
- University of Maryland, College Park
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 160 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 4
- States / cities
- Washington D.C., District of Columbia • Baltimore, Maryland • College Park, Maryland + 1 more
- Conditions
- Eating Disorder
- Interventions
- Training, Training and Technical Assistance, Training, Tech. Assistance, Quality Assurance/Improvement
- Behavioral
- Lead sponsor
- Oregon Research Institute
- Other
- Eligibility
- 17 Years and older
- Enrollment
- 2,261 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2023
- U.S. locations
- 4
- States / cities
- Stanford, California • Eugene, Oregon • Austin, Texas + 1 more
- Conditions
- Psychotic Disorders
- Interventions
- Peer-Delivered Decision Support Intervention
- Behavioral
- Lead sponsor
- Temple University
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 3
- States / cities
- Broomall, Pennsylvania • Danville, Pennsylvania • Philadelphia, Pennsylvania
- Conditions
- Suicide Prevention
- Interventions
- Sources of Strength
- Behavioral
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 13 Years to 20 Years
- Enrollment
- 17,603 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2016
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Post-Traumatic Stress Disorder, Substance Use Disorders
- Interventions
- Seeking Safety
- Behavioral
- Lead sponsor
- University of New Mexico
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 291 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2017
- U.S. locations
- 1
- States / cities
- Española, New Mexico