| Not Yet Recruiting | Adapted Visual Safety Plan for Autistic Youth (VSP-AY) to Address Self-harm, Suicidal Ideation, and Suicide Be NCT07333014 | College of Management Academic Studies | N/A |
| Not Yet Recruiting | Suicidal Behavior in Adolescents and Executive Functions NCT07422493 | University Hospital, Angers | N/A |
| Not Yet Recruiting | Intensive Dialectical Behavior Therapy for Self-Harm and Suicidal Behavior in Youth: A Pilot Study NCT07450105 | Haukeland University Hospital | N/A |
| Not Yet Recruiting | Multimodality Adaptive Intervention for Post-Inpatient Hospitalization Suicide Risk Reduction NCT06764108 | Massachusetts General Hospital | N/A |
| Recruiting | Evaluation of an App for Young People With Suicidal Thoughts NCT07165561 | University Ghent | N/A |
| Recruiting | Integrated Suicide Supports and Safety Planning for Youth NCT06701006 | University of Washington | N/A |
| Recruiting | Shame-Focused Cognitive Behavioral Therapy For Reducing Suicide Risk In Adolescent Psychiatric Inpatients (SF- NCT07294001 | Peking University | N/A |
| Recruiting | Sleep Treatment for Teens (RCT Phase) NCT07303959 | Rutgers, The State University of New Jersey | N/A |
| Not Yet Recruiting | Understanding and Acting to Regulate Suicidal Behavior NCT06689657 | University Hospital, Montpellier | N/A |
| Recruiting | Inhibitory Mechanisms of Negative Urgency in Adolescent Suicidal Behavior NCT05652153 | University of Minnesota | N/A |
| Completed | App-based Intervention to Promote Mental Health Help-seeking Among University Students NCT05770388 | University of Chile | N/A |
| Recruiting | Basal Plasma Lithium Levels and Suicidal Events NCT05409794 | University Hospital, Montpellier | — |
| Recruiting | Brief Intervention and Contact Program Main Trial NCT05656781 | St. Joseph's Healthcare Hamilton | N/A |
| Completed | Suicidal Behavior Among Schizophrenic Patients NCT07145840 | Tanta University | — |
| Suspended | From Hardship to Hope: A Peer-led Intervention to Reduce Financial Hardship and Suicide Risk NCT04840134 | New York State Psychiatric Institute | N/A |
| Completed | Effect of Genetic Alterations Affecting the Genes Encoding the Major Enzymes of the Kynurenine Pathway on Suic NCT04565834 | Centre Hospitalier Universitaire de Nīmes | — |
| Completed | Brief Intervention and Contact (BIC) Program NCT03825354 | St. Joseph's Healthcare Hamilton | N/A |
| Recruiting | Psychoeducation for Suicidal Behavior NCT03185026 | University Hospital, Montpellier | N/A |
| Completed | Randomized Trial of Stepped Care for Suicide Prevention in Teens and Young Adults NCT03092271 | University of California, Los Angeles | N/A |
| Completed | The "AIM Study": Investigating Whether Actigraphy and Ideation Measures Can Promote Patient Safety NCT03080168 | VA Office of Research and Development | — |
| Unknown | Neuroinflammation, Serotonin, Impulsivity and Suicide NCT02824081 | University Hospital, Montpellier | N/A |
| Unknown | Predictors of Suicidal Behavior in Depression NCT02904005 | University Hospital, Montpellier | N/A |
| Terminated | Functional Neuroimaging and Genetic Vulnerability to Suicidal Behavior NCT02960191 | University Hospital, Montpellier | N/A |
| Completed | Executive Dysfunction & Suicide: An Exploration Of Risk Factors In Traumatically Brain Injured Veterans NCT01118195 | VA Eastern Colorado Health Care System | — |
| Recruiting | The Epidemiology of Suicide Attempts and Suicidal Thoughts in Flanders NCT07021404 | University Hospital, Ghent | — |
| Terminated | Fluoxetine and Bupropion to Treat Patients With Depression and Alcoholism NCT00449007 | New York State Psychiatric Institute | Phase 4 |