- Conditions
- PTSD, Firearm Injury, Suicide Prevention, Firearm Safety
- Interventions
- Project Safe Guard - Trauma, Project Safe Guard
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 168 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
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Showing 1–24
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- Conditions
- Medical Student Knowledge of Firearm Violence Epidemiology, Medical Student Knowledge About Firearm Safety Procedures, Medical Student-initiated Clinical Firearm Safety Counseling
- Interventions
- Expanded Clinical Firearm Safety Counseling Training
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 176 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Suicide and Self Harm
- Interventions
- Safety planning
- Behavioral
- Lead sponsor
- Rhode Island Hospital
- Other
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Suicide, Suicide Attempt
- Interventions
- Text-messaging for safety reminders, Text-messaging with safety reminders and risk framing
- Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 13 Years to 17 Years
- Enrollment
- 129 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Suicidal Ideation, Suicide Attempt, Self Harm
- Interventions
- Jaspr App
- Device
- Lead sponsor
- University of Massachusetts, Worcester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 27,908 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 4
- States / cities
- Aurora, Colorado • Colorado Springs, Colorado • Columbus, Ohio
- Conditions
- Suicide
- Interventions
- Project Life Force Group Treatment
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Suicidal Ideation, Treatment Refusal, Emotion Regulation
- Interventions
- Crisis Response Planning and Lethal Means Safety Counseling
- Behavioral
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 334 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Suicidal Ideation, Suicidal and Self-injurious Behavior, Suicide, Autism Spectrum Disorder
- Interventions
- Safety Planning Intervention tailored for Autistic Individuals, Safety Planning Intervention Tailored for Autistic Individuals Plus Structured Follow-Up Contacts
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 12 Years to 99 Years
- Enrollment
- 1,665 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 5
- States / cities
- Baltimore, Maryland • Chapel Hill, North Carolina • Columbus, Ohio + 2 more
- Conditions
- Suicide, Accidental Injuries, Firearm Injury
- Interventions
- MI FSN - Lethal Means Reduction, Scripted FSN - Lethal Means Reduction, General Firearm Safety Intervention - General Firearm Safety, General Firearm Comparison - General Firearm Safety
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Kotzebue, Alaska
- Conditions
- Suicide Prevention
- Interventions
- RAMP, Active control
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2031
- U.S. locations
- 1
- States / cities
- West Haven, Connecticut
- Conditions
- Suicidal Ideation, Suicide Attempt, Self Harm
- Interventions
- Jaspr App + JAH, ETAU
- Device · Behavioral
- Lead sponsor
- University of Massachusetts, Worcester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 670 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Worcester, Massachusetts
- Conditions
- Suicide Prevention
- Interventions
- Pilot Intervention, Treatment as Usual
- Behavioral
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 10 Years and older
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 3
- States / cities
- Centralia, Washington • Mountlake Terrace, Washington • Olympia, Washington
- Conditions
- Suicide
- Interventions
- Safe Home Text Message Reminders
- Behavioral
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 12 Years to 100 Years
- Enrollment
- 61 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Suicidal Ideation, Suicide Attempt, Self-Harm
- Interventions
- Jaspr, Behavioral support
- Device · Behavioral
- Lead sponsor
- University of Massachusetts, Amherst
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Amherst, Massachusetts
- Conditions
- Suicide, Suicide, Attempted, Suicide and Self-harm, Suicide Threat
- Interventions
- Safe Alternatives for Teens and Youth - Parent (SAFETY-P), Treatment As Usual (TAU)
- Behavioral
- Lead sponsor
- Jennifer Hughes
- Other
- Eligibility
- 10 Years to 18 Years
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 2
- States / cities
- Columbus, Ohio
- Conditions
- Intentional Self-Harm by Other Specified Means
- Interventions
- Lethal Means Counseling, Health and Stress Reduction
- Behavioral
- Lead sponsor
- University of Southern Mississippi
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 232 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Hattiesburg, Mississippi
- Conditions
- Suicide, Attempted, Suicide Ideation, Suicide, Suicide Prevention
- Interventions
- Stanley Brown Safety Planning Intervention and Follow-up Contacts (SPI+), Interpersonal Psychotherapy for Adolescents Ultra Short Crisis Intervention (IPT-A SCI)
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 12 Years to 24 Years
- Enrollment
- 484 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 6
- States / cities
- St. Petersburg, Florida • Baltimore, Maryland • New York, New York + 2 more
- Conditions
- Suicide, Firearm Injury, Overdose
- Interventions
- Not listed
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Suicidal Ideation, Suicide Attempt, Safety Plan, Depression / Major Depressive Disorder, Hopelessness
- Interventions
- CAMS Brief Intervention, Stanley-Brown Safety Planning Intervention
- Behavioral
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 118 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Suicidal Ideation, Suicide Attempt
- Interventions
- CAMS Single Session Consultation, Driver Focused Skills Training, Caregiver Skills Training, Lethal Means Safety
- Behavioral
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 13 Years to 21 Years
- Enrollment
- 184 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Suicide, Attempted, Suicide, Completed, Suicide Prevention, Mental Health Training, Rural Health, Veterans
- Interventions
- Virtual Reality Lethal Means Safety Training, 2D Video Training
- Behavioral
- Lead sponsor
- The University of Texas at Arlington
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Arlington, Texas
- Conditions
- Lethal Means Safety, Brief Intervention, Concern Significant Others
- Interventions
- The Family Firearms Secure storage Training (FFAST) Intervention, Health and Stress Counseling
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 176 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Suicide Prevention
- Interventions
- Practice Facilitation, Training in National Institute of Mental Health Youth Suicide Prevention Pathway
- Other
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 12 Years to 80 Years
- Enrollment
- 360 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Lethal Means Safety
- Interventions
- WAV videos, VA News videos, VA LMS brochure
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 654 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2027 – 2029
- U.S. locations
- 1
- States / cities
- Portland, Oregon