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Suicidal Ideation

Tundra lists 161 Suicidal Ideation clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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RECRUITING

NCT07868913

Alleviating Suicidality by Combining Psychotherapy and IM Ketamine for Rapid Treatment in the Emergency Department

Participants are asked to take part in this research study after coming to the Emergency Department with thoughts or behaviors of seriously hurting themselves. There are very few resources to treat acute suicidal thoughts or behaviors in an emergency department. The purpose of this study is to evaluate the effectiveness of combining an intramuscular (IM) injection of ketamine and Crisis Response Planning (CRP), a single, 45-60 minute psychological intervention with a therapist, to quickly reduce suicidal thoughts in patients treated in an emergency department (ED) prior to being admitted to the hospital.

Gender: All

Ages: 18 Years - 70 Years

Updated: 2026-10-15

1 state

Suicidal Ideation
ACTIVE NOT RECRUITING

NCT07866079

Cognitive Reappraisal Intervention for Suicide Prevention (CRISP 70+) for Suicidal Older Adults in a Swedish Geropsychiatric Setting

The overall aim of the project is to develop and test the feasibility and preliminary effect of a manualized psychosocial intervention Cognitive Reappraisal Intervention for Suicide Prevention (CRISP 70+) for older adults with suicidal behavior, an intervention that includes the optional participation of a close relative.

Gender: All

Ages: 70 Years - Any

Updated: 2026-10-08

Suicidal Ideation
Suicide
Suicide Attempt
RECRUITING

NCT06921226

Exploratory Analysis of Interpersonal and Intrapersonal Psychological Processes Implied in Risk-taking and Suicidal Behaviors, in Adult and Adolescent At-risk

In a recent report, Santé Publique France (2023), reported that 4.2% of 18-85 year-olds had thought about suicide in the last 12 months, and 6.8% had attempted suicide in their lifetime and 0.5% in the last year. Even more recently, the DREES (Direction de la recherche, des études, de l'évaluation et des statistiques auprès des Ministères Sociaux) published a report on May 16, 2024, showing a sharp rise in hospitalization rates for self-inflicted acts among female patients aged between 10 and 24, with a peak around age 15. Two-thirds of these hospitalizations for self-inflicted injuries are related to deliberate drug intoxication. Depression, bipolar disorders and schizophrenia spectrum disorders (among other psychological disorders) are known risk factors for suicide, which is the leading cause of death in this clinical context. In addition to these formalized psychopathological elements, risk behaviors underpinned by psychological processes common to suicide attempts are suspected and need to be studied in depth. Research into psychiatry and the psychopathology of suicide has identified a number of risk and protective factors. These psychological determinants - or processes - act alongside other key factors such as the environment and social ties. Life contexts can have an impact on health, and more specifically on the psychopathology of individuals, through disturbances of a biological, psychological and social nature. It is important to be able to describe what processes are at work and how they explain the development and maintenance of behaviours that put one's life and health at risk. This is part of a preventive approach to mental health. We suggest that the study of psychological processes such as suicidal ruminations, impulsivity and interpersonal needs (e.g. the interpersonal theory of suicide) is necessary to understand their involvement in risk-taking and suicidal behavior. To our knowledge, few studies of this type are underway in France, particularly with vulnerable clinical populations (adolescents/adults). The inclusion of a process-centered approach (Kinderman, 2015), in a transdiagnostic and preventive way, constitutes an innovative approach.

Gender: All

Ages: 12 Years - 65 Years

Updated: 2026-10-07

1 state

Suicidal Ideas
Suicidal Ideation
Risk-taking
ENROLLING BY INVITATION

NCT06311591

Efficacy, Effectiveness, and Implementation of Jaspr Health in Emergency Department- Part B

This Study will evaluate the implementation of a multi-component suicide prevention technology (Jaspr Health) that facilitates delivery of suicided-related evidence-based practices (EBPs) while replacing wasted waiting time with productive time in the Emergency Departments (EDs). The EBPs satisfy several key performance elements for systems adopting Zero Suicide. A Complementary Randomized Controlled Trial and Real-World Study for Efficacy, Effectiveness, and Implementation Study Design (CREID) will be used

Gender: All

Ages: 18 Years - Any

Updated: 2026-10-02

2 states

Suicidal Ideation
Suicide Attempt
Self Harm
COMPLETED

NCT06233747

Improving Care, Accelerating Recovery and Education

The goal of this clinical trial is to test the I-CARE program in children who are in a medical hospital awaiting inpatient mental health treatment. The main questions it aims to answer are: * Can the I-CARE program be used at the medical hospitals and do the patients and hospital staff like the program? * Does the I-CARE program lower patients' emotional distress, thoughts about suicide or suicide attempts? Patients will complete as many of the 7 I-CARE videos as possible during their stay at the medical hospital and fill out online surveys. There are workbook activities that go with each I-CARE video. A hospital staff member will help the patient do the videos and workbook activities.

Gender: All

Ages: 12 Years - 17 Years

Updated: 2026-10-02

2 states

Mental Health Disorder
Suicide Attempt
Suicidal Ideation
+1
RECRUITING

NCT07150832

Efficacy of the I-CARE Digital Health Intervention

When presenting to an ED with suicide, self-harm or other mental health crises, youth may also experience "boarding", which is defined by the Joint Commission as "the practice of holding patients in the ED or another temporary location after the decision to admit or transfer has been made." A recent national survey of 88 US acute care hospitals conducted by our research team found that 98.9% of hospitals were boarding youth awaiting psychiatric hospitalization, for an average of 2-3 days. However, as illustrated in a systemic review, little research has focused on developing interventions to support youth during this highly vulnerable time. 3 I-CARE is a modular, blended digital health intervention facilitated by individuals who are not mental health clinical staff to teach youth evidence-based psychosocial skills during the boarding period. This study will evaluate I-CARE's efficacy using a patient-level randomized clinical trial (RCT), randomizing youth to receive standard safety supervision or I-CARE in addition to standard safety supervision. If found to the efficacious, I-CARE could be scaled-up in new settings with limited resources and has the potential to significantly improve the quality of care received by youth experiencing boarding.

Gender: All

Ages: 12 Years - 17 Years

Updated: 2026-10-01

3 states

Mental Health Disorder
Suicide Attempt
Suicidal Ideation
+1
RECRUITING

NCT07438912

Mind After Midnight

This study examines whether wakefulness during the biological night (2:00-4:00 AM) is associated with increased negative mood, impaired decision-making, and suicidal thoughts. Adults with a history of suicidal ideation in the past six months will complete laboratory and home-based assessments under varying levels of sleep pressure. Participants will be evaluated during late-night wakefulness and under conditions of both higher and lower sleep pressure. The goal of the study is to better understand the biological and behavioral mechanisms that may contribute to elevated suicide risk during nocturnal wakefulness.

Gender: All

Ages: 18 Years - 55 Years

Updated: 2026-10-01

1 state

Suicidal Ideation
Circadian Rhythm Disorders
Sleep Deprivation
+1
NOT YET RECRUITING

NCT07847008

Evaluation of a Brief, Scalable Module to Mitigate Suicidal Ideation Among Youth (Phase 2)

This project embeds the "Give to Others" (GO) talk therapy module in a standard, outpatient therapy protocol to demonstrate target engagement in the context of ongoing clinical care and testing the ability of the GO module to engage the target in a rigorous randomized controlled trial (RCT) of the intervention. We will target perceived burdensomeness (PB) among 80 clinic-referred youths (ages 12-17) who experience subacute suicidal ideation (SI; i.e., positive suicide risk screen; stable safety status).

Gender: All

Ages: 12 Years - 17 Years

Updated: 2026-09-29

1 state

Perceived Burdensomeness
Suicidal Ideation
RECRUITING

NCT05183230

WellPATH-PREVENT: A Mobile Intervention for Middle-Aged and Older Adults Hospitalized for Suicidal Ideation or Attempt

The goal of this project is to test whether WellPATH-PREVENT (a novel, mobile psychosocial intervention) improves a specific aspect of emotion regulation, i.e., cognitive reappraisal ability, and reduces suicide risk in middle-aged and older adults (50-90 years old) who have been discharged after a suicide-related hospitalization (i.e. for suicidal ideation or suicide attempt).

Gender: All

Ages: 50 Years - 90 Years

Updated: 2026-09-23

1 state

Suicide, Attempted
Suicidal Ideation
Depression
COMPLETED

NCT07527052

Emerging Technologies and Teen Mental Health

This study will recruit teens who are experiencing subacute suicidal ideation to test the effect of a brief psychoeducational intervention focused on social media use wherein youth learn about active and prosocial use of social media platforms.

Gender: All

Ages: 12 Years - 17 Years

Updated: 2026-09-23

1 state

Social Functioning
Emotional Distress
Suicidal Ideation
COMPLETED

NCT05360888

Suicide Intervention for Alaska Native Youth

Two interventions will be delivered virtually to American Indian/Alaska Native youth who have been hospitalized with suicidal attempt, suicidal ideation, or associated risk behaviors, including alcohol-related injury.

Gender: All

Ages: 14 Years - 24 Years

Updated: 2026-09-22

1 state

Alaska Native Youth Aged 14 - 24
Suicide, Attempted
Suicidal Ideation
+1
NOT YET RECRUITING

NCT07833761

ADEPT Psilocybin-Assisted Therapy With DBT for Borderline Personality Disorder

ADEPT is an open-label proof-of-concept study evaluating the safety and tolerability of psilocybin-assisted therapy in conjunction with Dialectical Behavior Therapy for participants with borderline personality disorder. Participants enrolled in the M Health Fairview Dialectical Behavior Therapy program will receive preparation therapy sessions, two supervised 25 mg psilocybin dosing sessions, integration therapy sessions, and a final follow-up visit. Participants will continue their usual DBT program during study participation. The study will primarily assess safety and tolerability, including adverse events, treatment-emergent adverse events, serious adverse events, suicidal ideation, challenging psychedelic experiences, psilocybin-related side effects, study retention, therapy session attendance, and assessment completion.

Gender: All

Ages: 25 Years - 65 Years

Updated: 2026-09-22

1 state

Borderline Personality Disorder
Borderline Personality Pathology
Depressive Symptoms
+2
RECRUITING

NCT06476886

Intensive Crisis Intervention

The study's purpose is to improve the clinical management of severe crises experienced by youth with psychiatric disorders by examining a brief, evidence-based alternative to inpatient psychiatric care.

Gender: All

Ages: 12 Years - 17 Years

Updated: 2026-09-21

1 state

Suicide
Suicidal Ideation
Suicide, Attempted
+2
WITHDRAWN

NCT06810674

Get Out of Your Head 2.0: Evaluation of an Online Prevention Campaign and Updated Website for Men

The primary objective of this study is to evaluate the perceptions and evaluations of men with suicidal thoughts, regarding the new "Get Out of Your Head" campaign and the updated website. The findings will inform potential adjustments to enhance the campaign and website as needed.

Gender: MALE

Ages: 18 Years - Any

Updated: 2026-09-21

Suicide
Suicidal Ideation
RECRUITING

NCT07176156

Evaluation of the Quality of Chat Conversations With the Suicide Helpline Zelfmoordlijn 1813

Suicide remains a serious public health issue in Flanders. Every day, nearly three people die by suicide, and many more attempt it or struggle with suicidal thoughts. The Zelfmoordlijn 1813 is a free and confidential helpline that offers support to people in crisis through phone, chat, and email. In 2024, volunteers had over 23,000 conversations, including nearly 3,000 via chat. This study, led by the Flemish Centre of Expertise in Suicide Prevention (VLESP) in collaboration with the Centre for Suicide Prevention (CPZ), aims to better understand how people experience the chat service of the Zelfmoordlijn 1813. While previous research has looked at the impact of phone conversations, little is known about how chat conversations affect suicidal thoughts and feelings. To explore this, people who contact the chat service will be invited to fill out a short questionnaire before and after their conversation. These questionnaires take about 3 minutes each and are completely voluntary. They ask about feelings like hopelessness, crisis, and perceived support, as well as satisfaction with the chat. The goal is to improve the quality of chat-based crisis support and ensure that people in emotional distress receive the best possible help. This research will help strengthen suicide prevention efforts in Flanders.

Gender: All

Ages: 16 Years - Any

Updated: 2026-09-17

1 state

Suicide Prevention
User Experience
Suicide
+1
COMPLETED

NCT05180383

Examining Feasibility, Acceptability, and Sustainability of a Novel Personalized Smartphone Intervention for Suicide - Open Trial

The primary aim of the present study is leverage existing infrastructure to develop novel technological features for a novel personalized smartphone intervention system, called the Mobile Application to Prevent Suicide (MAPS), and to establish feasibility, acceptability, safety, and estimate key parameters for secondary outcomes (i.e., suicidal ideation and behavior; re-hospitalization).

Gender: All

Ages: 18 Years - 70 Years

Updated: 2026-09-14

1 state

Suicide and Self-harm
Suicide
Suicide, Attempted
+1
NOT YET RECRUITING

NCT07818863

Circles of Hope: Group Intervention for Adolescents With Suicidal Symptoms

This pilot study examines the feasibility, acceptability, and preliminary outcomes of a short-term group psychotherapy intervention for adolescents experiencing suicidal symptoms without immediate suicidal intent. The intervention is implemented within a public child and adolescent mental health clinic and includes emotional processing, interpersonal work, psychoeducation, and parental involvement. The study will evaluate participant engagement, attendance, and preliminary changes in suicidal ideation and related emotional and interpersonal functioning. The goal of the study is to contribute to the development of safe, feasible, and accessible group-based interventions for adolescents at suicide risk within public mental health services.

Gender: All

Ages: 12 Years - 18 Years

Updated: 2026-09-14

Suicidal Ideation
RECRUITING

NCT04085848

Music Against Psychological Pain in Suicide

This study compares the efficacy of music therapy associated with standard care versus the standard care alone on the psychological pain in suicidal patients.

Gender: All

Ages: 18 Years - Any

Updated: 2026-09-14

Suicide, Attempted
Suicidal Ideation
ENROLLING BY INVITATION

NCT07810023

Intramuscular Ketamine for Suicidal Patients in the Evanston Hospital Emergency Department for Suicidal Distress

This pilot study aims to evaluate the feasibility and acceptability of administering intramuscular ketamine for the acute reduction of suicidal distress during psychiatric boarding at the Evanston Hospital ED. This study also aims to identify and describe the broader patient population who present to the Evanston Hospital ED in suicidal distress. This study includes several cohorts. A small (n=8) dosing cohort will receive an IM injection of ketamine. Additionally, an ED staff cohort and a research staff cohort can complete optional surveys to provide feedback about study procedures. Lastly, a chart review will be conducted after the completion of the study to determine the volume and patterns of patients who present to Evanston Hospital ED in suicidal distress.

Gender: All

Ages: 18 Years - Any

Updated: 2026-09-09

1 state

Suicidal
Suicidal Ideation
Suicidal Ideation and Behavior
+1
COMPLETED

NCT06474312

Reducing Suicide Ideation Among Young People

It is Cluster Randomized Control Trial research to examine feasibility and relevance of the modified tool Nae Disha for Life, which will incorporate suicide prevention and resilience to reduce suicide ideation among young people in Bundelkhand region of Madhya Pradesh, India. This intervention will build on existing relationships with at least four Government Middle Schools in Nowgong block of Chhatarpur district, Madhya Pradesh. This preliminary research will develop relationships and evidence for implementation scale-up research.

Gender: All

Ages: 12 Years - 17 Years

Updated: 2026-09-04

1 state

Suicidal Ideation
Suicide, Attempted
NOT YET RECRUITING

NCT07568054

Neural Correlates of Suicidal Behavior in Youth

This study, titled "Neural Correlates of Suicidal Behavior in Youth: a Pre and Post CAMS Therapy Neuroimaging Study," aims to better understand the brain mechanisms underlying suicidal thoughts and behaviors in adolescents and young adults (ages 14-24). Suicide is a leading cause of death in this population, and current clinical approaches often fail to accurately predict or prevent suicidal behavior. This study seeks to identify objective neurobiological markers associated with suicide risk and treatment response. Participants will be divided into three groups: (1) high-risk individuals recently hospitalized following a suicide attempt, (2) medium-risk individuals with chronic suicidal ideation but no attempts, and (3) low-risk healthy controls. All participants will undergo advanced neuroimaging, including magnetoencephalography (MEG) and magnetic resonance imaging (MRI), along with comprehensive psychiatric assessments. The study focuses on brain regions and networks implicated in suicidality, including the anterior cingulate cortex and salience network, as well as neurochemical markers such as glutamate. It also examines electrophysiological activity and functional connectivity patterns associated with suicidal thoughts and behaviors. High-risk participants will receive an evidence-based psychotherapy called the Collaborative Assessment and Management of Suicidality (CAMS). This therapeutic approach emphasizes collaboration between patient and clinician to identify and address the underlying drivers of suicidal thoughts, with a focus on increasing hope and reducing psychological distress. Neuroimaging and clinical assessments will be repeated after completion of CAMS to evaluate treatment-related changes. The study's primary goals are to: * Identify neural and electrophysiological correlates of suicide risk. * Distinguish biological differences between individuals with suicidal ideation and those who have attempted suicide. * Determine how CAMS therapy affects brain function and neurochemistry. By integrating clinical and neurobiological data, this research aims to improve understanding of suicidality, enhance risk prediction, and inform more effective, personalized interventions for at-risk youth.

Gender: All

Ages: 14 Years - 24 Years

Updated: 2026-09-03

1 state

Suicidal Ideation
Suicide Attempt
Suicidal Behavior
+3
RECRUITING

NCT06315075

Dialectical Behavior Therapy for Adolescents With Self-harm and Suicidal Behavior- an Open Trial

The goal of this pre-post-follow-up study is to examine how well the treatment Dialectical behavior therapy for adolescents (DBT-A) with a duration of 20 weeks for adolescents with self-harm and suicidal behavior works in routine clinical practice. The main questions it aims to answer are: * to investigate how well DBT-A works after treatment and at 3-month follow-up, measured by episodes of self-harm, suicide attempts, depressive symptoms and quality of life, drop-out from treatment and number of possible participants who decline DBT-A. * to investigate how well DBT-A works at 12 months follow-up * to investigate whether pre-treatment factors can predict who will benefit from treatment

Gender: All

Ages: 13 Years - 18 Years

Updated: 2026-08-31

1 state

Self-harm
Suicidal Ideation
Suicide and Self-harm
RECRUITING

NCT07188506

Youth Suicide Risk Factors, Reduction of Suicide Risk Factor in Youth People

The YOU-SURF project is at the forefront of youth suicide prevention, with the goal of integrating multimodal clinical and neurobiological data to comprehensively identify risk factors and the most effective intervention strategies. Suicide is one of the leading causes of death among young people, with particularly alarming incidence rates during adolescence and early adulthood. Suicidal risk is a complex phenomenon, determined by a multiplicity of clinical, environmental, and biological factors. Emerging evidence suggests that information derived from neuroimaging, genetics, and the microbiome may also play a significant role. However, studies conducted to date have not yet adopted a truly multimodal approach that jointly integrates these dimensions in the identification of risk factors for suicide in youth. The YOU-SURF project aims to fill this critical gap. YOU-SURF will also pioneer the use of deep transcranial magnetic stimulation (dTMS), an innovative neuromodulation technique, whose effectiveness in reducing suicidal risk in young people will be assessed within a longitudinal design. Although some preliminary evidence suggests a potential benefit of neuromodulation treatments in this population, the specific effects of dTMS on suicidal risk in youth remain largely unexplored. Furthermore, there is a significant lack of knowledge regarding predictors of response to dTMS in young individuals at risk for self-harming behaviors. The specific objectives of the project are as follows: 1. To identify youth suicide risk factors through the integration of clinical, environmental, neuroimaging, genetic, and microbiome data; 2. To longitudinally evaluate the effectiveness of dTMS in the treatment of young people at risk of suicide; 3. To develop a predictive model based on machine learning techniques, grounded in multimodal data, to estimate the individual response to dTMS in this population. The results of the project will provide a solid scientific basis for the development of personalized prevention and treatment interventions, improving clinical effectiveness and resource allocation in youth mental health services.

Gender: All

Ages: 18 Years - 25 Years

Updated: 2026-08-28

1 state

Mood Disorders
Suicide, Attempted
Suicidal Ideation
+1
COMPLETED

NCT05695430

Brief Cognitive Behavioral Therapy for People With Physical Disabilities

The purpose of this study is to examine the effectiveness of a psychotherapy (non-medication) treatment, Brief Cognitive Behavioral Therapy for Suicide Prevention, in reducing suicide ideation and attempts for people with physical disabilities.

Gender: All

Ages: 18 Years - Any

Updated: 2026-08-28

1 state

Suicide
Suicide, Attempted
Suicidal Ideation
+3