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Showing 1–24 of 154 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

A Conditioning Paradigm to Increase Affinity for Sacredness of Life

NCT05541900
Conditions
Suicidal Ideation, Suicide, Attempted, Suicide and Self-harm, Non-suicidal Self-injury
Interventions
TEC-Sacredness, TEC-Control
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Suicide, Attempted, Suicidal Ideation
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Bipolar Depression, Suicidal Ideas, Suicidal Ideation, Suicide, Attempted
Interventions
NRX-101 Oral Capsule, Lurasidone Oral Capsule, Ketamine Intravenous Infusion, Saline Solution Intravenous Infusion
Drug
Lead sponsor
NeuroRx, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
4
States / cities
Birmingham, Alabama • Fort Lauderdale, Florida • Charlotte, North Carolina + 1 more
Conditions
Suicide, Suicide Attempt, Adolescent Suicidality, Suicide Ideation
Interventions
Lock and Protect is a self-administered, web-based decision aid for caregivers of adolescents at risk for suicide.
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
13 Years to 17 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Results available

Crisis Line Facilitation

NCT02459587
Conditions
Suicide, Suicide, Attempted, Hospitals, Psychiatric
Interventions
Crisis Line Facilitation (CLF), Enhanced Usual Care (EUC)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 99 Years
Enrollment
307 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
2
States / cities
Ann Arbor, Michigan • Battle Creek, Michigan
Conditions
Suicidal Ideation, Suicide Attempt, Anxiety, Depression Disorders
Interventions
Peer Support Services Recovery
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
15 Years to 18 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Results available

Supplementing Brief Psychotherapy With a Mobile App

NCT05867316
Conditions
Suicide and Self-harm, Emotion Regulation
Interventions
Unified Protocol
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Piscataway, New Jersey
Completed Not applicable Interventional Accepts healthy volunteers

Improving Firearm Storage in Alaska Native Villages

NCT00643812
Conditions
Suicide, Suicide, Attempted, Wounds and Injuries
Interventions
Installation of gun locker in household
Other
Lead sponsor
University of Washington
Other
Eligibility
21 Years and older
Enrollment
266 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Suicidal Ideation, Suicide Attempt, Anxiety, Depression Disorders
Interventions
Peer Support Services Recovery
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 27 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Depression, Suicide, Attempted
Interventions
fluoxetine, sertraline, citalopram, escitalopram, bupropion, mirtazapine, venlafaxine, lithium, Cognitive Behavioral Therapy
Drug · Behavioral
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
12 Years to 18 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
6
States / cities
Baltimore, Maryland • New York, New York • Durham, North Carolina + 2 more
Completed No phase listed Observational Accepts healthy volunteers

Biomarkers as Predictors of Suicidal Risk in Adolescents

NCT03014518
Conditions
Suicide, Attempted, Suicidal Ideation, Suicidal Intention, Suicide
Interventions
Clinical assessments and blood samples; follow-up for 12 mos, Clinical assessments and blood samples; no 12mo follow-up
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
12 Years to 18 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Suicide, Attempted, Suicidal Ideation
Interventions
Suicide Prevention Intensive Outpatient Program
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
12 Years to 17 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Suicide
Interventions
Toward Hope, Recovery, Interpersonal Growth, Values, and Engagement (THRIVE), Center Care as Usual
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
552 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
3
States / cities
Huntsville, Alabama • Phoenix, Arizona • Nashville, Tennessee
Completed No phase listed Observational Accepts healthy volunteers

Characterizing Inflammatory Profiles and Suicidal Behavior in Adolescents

NCT04783506
Conditions
Suicide and Depression
Interventions
Observational Study
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
12 Years to 18 Years
Enrollment
225 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Suicide, Suicide Prevention, Suicide Ideation, Suicide Attempt
Interventions
Caring Connections, Treatment as Usual
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
13 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Suicidal Ideas
Interventions
Brief Intervention for Suicidality
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
15 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Suicide Attempt
Interventions
Teachable Moment Brief Intervention
Behavioral
Lead sponsor
Western Kentucky University
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Suicide, Attempted
Interventions
Cognitive Behavioral Therapy
Behavioral
Lead sponsor
Hartford Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Hartford, Connecticut
Conditions
Suicide, Suicidal, Suicide, Attempted, Suicidal Ideation, Depression, Anxiety, Aggression, Trauma, Psychological
Interventions
MHSAFE app recording
Behavioral
Lead sponsor
Clarigent Health
Industry
Eligibility
8 Years to 75 Years
Enrollment
2,000 participants
Timeline
2020 – 2024
U.S. locations
1
States / cities
Mason, Ohio
Not listed Not applicable Interventional

Cognitive Aspects of Adolescent Suicide

NCT00005566
Conditions
Suicide, Attempted
Interventions
Desperation Scale
Behavioral
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
10 Years to 16 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Not applicable Interventional Results available

Peer Mentorship to Reduce Suicide Attempts Among High-Risk Adults

NCT03373916
Conditions
Suicidal Ideation
Interventions
Peer mentorship, Enhanced Usual Care
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
455 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
3
States / cities
Ann Arbor, Michigan • Ferndale, Michigan • Mount Clemens, Michigan
Conditions
Battered Women, Suicide, Attempted
Interventions
Psychoeducational intervention (PEI), Enhanced treatment as usual (ETAU)
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years to 64 Years · Female only
Enrollment
241 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2024
U.S. locations
1
States / cities
Atlanta, Georgia
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Implementation of Suicide Risk Models in Health Systems

NCT06060535
Conditions
Suicide, Attempted, Suicide, Fatal
Interventions
Suicide Attempt Risk Model Care Pathway
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
394,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
3
States / cities
Detroit, Michigan • Bloomington, Minnesota • Portland, Oregon
Conditions
Suicidal Behavior, Self-Harm, Deliberate, Suicidal Ideation, Suicide
Interventions
Stepped Care for Suicide Prevention, Zero Suicide Quality Improvement
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
12 Years to 24 Years
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
2
States / cities
Los Angeles, California • Portland, Oregon