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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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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, Suicide, Attempted, Suicidal Ideation, Self Harm
Interventions
MI- Safety Plan, Texts messages, Monitoring, Portal follow-up, Booster call
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
13 Years to 17 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
3
States / cities
Ann Arbor, Michigan • Detroit, Michigan • Cincinnati, Ohio
Conditions
Suicidal Ideation, Suicide Attempt
Interventions
Positive Psychology Exercises
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Suicidal Ideation
Interventions
Uridine, Placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 55 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Salt Lake City, Utah
Active, not recruiting Not applicable Interventional

Youth Nominated Support Team

NCT05558332
Conditions
Psychosis, Suicide, Health Care Utilization, Family Members
Interventions
Youth-Nominated Support Teams for CHR
Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
12 Years to 25 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Irvine, California
Conditions
Distress; Maternal, Self Efficacy, Parenting, Suicide
Interventions
Electronic and Care Support Manager Contact, Enhanced Treatment-as-usual (TAU)
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
13 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Suicide
Interventions
Emotional Self Awareness (ESA) Individual Feedback
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 65 Years
Enrollment
213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
3
States / cities
Gainesville, Florida • Miami, Florida • New York, New York
Conditions
Borderline Personality Disorder (BPD)
Interventions
TMS, D-Cycloserine (DCS)
Device · Drug
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Belmont, Massachusetts
Conditions
Suicide, Suicide and Self-harm, Suicide, Attempted, Suicidal Ideation
Interventions
Mobile Application to Prevent Suicide (MAPS)
Behavioral
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 26 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Cannabis Use, Depression, Suicidal Ideation, Adolescent Behavior
Interventions
Contingency management for cannabis abstinence
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
12 Years to 18 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Suicide, Psychiatric Rehabilitation
Interventions
ACT for Life, Treatment as usual
Behavioral · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 89 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Depressive Symptoms, Suicidal Ideation
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Suicidality
Interventions
No Intervention
Other
Lead sponsor
Janssen Scientific Affairs, LLC
Industry
Eligibility
12 Years to 85 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
4
States / cities
Birmingham, Alabama • Garden Grove, California • Piscataway, New Jersey + 1 more
Conditions
Adolescent Behavior
Interventions
As Safe As Possible, Brite, Treatment as Usual
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years to 17 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania • Dallas, Texas
Conditions
Suicidal Ideation
Interventions
Problem Solving Therapy (PST) plus EUC
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Social Functioning, Emotional Distress, Suicidal Ideation
Interventions
Prosociality and Agency in Algorithmic Spaces (PAAS) Module
Behavioral
Lead sponsor
Florida International University
Other
Eligibility
12 Years to 17 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Miami, Florida
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Inducing Self-Dehumanization to Examine Oxytocin and Suicide Risk

NCT06710964
Conditions
Mechanistic Self-Dehumanization Condition, Control Condition
Interventions
The Ten Item Personality Inventory, Mechanistic Self-Dehumanization Condition, Debrief, Control Condition, Clinical Interview, Self-Report Measures, Blood Draw
Other · Diagnostic Test
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 40 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Tallahassee, Florida
Completed Not applicable Interventional Results available

Mobile Technology for Reducing and Preventing Adolescent Suicide

NCT04896593
Conditions
Suicide, Attempted, Suicidal Ideation
Interventions
Smartphone App
Behavioral
Lead sponsor
Hartford Hospital
Other
Eligibility
13 Years to 17 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Hartford, Connecticut
Conditions
Suicidal Ideation, Alcohol Drinking
Interventions
Computerized Dialectical Behavior Therapy Skills Training
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Suicide
Interventions
A-F texting component, P-F texting component
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
13 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Self-Injurious Behavior, Suicidal Ideation, Suicide Attempts
Interventions
Therapeutic Evaluative Conditioning, Neutral comparison condition
Behavioral
Lead sponsor
Franciscan Hospital For Children, INC.
Other
Eligibility
12 Years to 19 Years
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Brighton, Massachusetts
Completed Not applicable Interventional Results available

TMS for Suicidal Crisis in Active Duty SMs

NCT03014362
Conditions
Suicide, Suicidal Ideation, Suicidal Impulses, Suicidal Intention, Suicidal and Self-Injurious Behavior, Suicidal Depression
Interventions
Neuronetics NeuroStar XPLOR magnetic stimulator - Active, Neuronetics NeuroStar XPLOR magnetic stimulator - Sham
Device
Lead sponsor
Eisenhower Army Medical Center
Federal
Eligibility
18 Years to 60 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Augusta, Georgia
Recruiting Phase 2 Interventional Accepts healthy volunteers

Sleep Health in U.S. Marines

NCT07420205
Conditions
Depression, Suicidality, Sleep
Interventions
Sleep Leadership, Circadian, Light, and Sleep Skills in Shipboard Military (CLASS-MC) Personnel Program, Insomnia Coach
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
18 Years and older
Enrollment
860 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Diego, California
Completed Not applicable Interventional Results available

Pilot RCT of a Video-based Intervention for Suicide Prevention

NCT05127330
Conditions
Suicidal Ideation, Suicidal Behaviors, Suicide
Interventions
LifePlans, Treatment as Usual
Behavioral
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Providence, Rhode Island