Clinical trials
Suicidal Ideation and Behavior clinical trials
Below are recruiting suicidal ideation and behavior clinical trials, each written for real people, not researchers. We’re tracking 75 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06636357RecruitingPhase 2
Laughing gas for acute suicidal thoughts
This study tests whether breathing a mixture of nitrous oxide (laughing gas) and oxygen can quickly reduce strong suicidal thoughts. It's for people experiencing a mental health crisis who may need fast relief.
ZurichAges 18–65 - NCT06476886Recruiting
Comparing two hospital units for teens in crisis
This trial tests a new way to help teenagers who are in a mental health crisis with suicidal thoughts. It compares two different hospital units to see which one works better for teens and their families.
Columbus, OhioAges 12–17 - NCT05652153Recruiting
Brain-signal study for teens with depression and suicide thoughts
This study looks at how certain brain “inhibitory” signals work in teenagers and young adults who have depression and either suicide thoughts or past suicide behavior. The goal is to better understand suicide risk and what might help reduce it, using brain and brainwave testing.
Minneapolis, MinnesotaAges 13–21 - NCT05796531Recruiting
Reduce self-harm urges after hospital stay using new skills
This trial tests a learning-based therapy (called therapeutic evaluative conditioning) to reduce adolescents’ thoughts and behaviors related to self-injury during and after a psychiatric inpatient hospital stay. It may help some teens feel less pulled toward self-harm after leaving the hospital.
Brighton, MassachusettsAges 12–19 - NCT06776328Recruiting
Co-creating tools for youth with suicidal thoughts
This study aims to develop tools together with children and teenagers who have had suicidal thoughts. The goal is to create better support options for young people.
GhentAges 10–18 - NCT03769259Enrolling by invitation
Therapy for recent suicidal thoughts or attempts
This study tests a brief counseling approach based on cognitive behavioral therapy to help people who are dealing with suicidal thoughts or a recent suicide attempt. It’s offered in outpatient care and aims to see whether this shorter therapy works for improving safety and coping.
Jacksonville, North CarolinaAges 18 years+ - NCT06759129Recruiting
Suicide prevention app study
This study tests a mobile app designed to help reduce stigma around suicide and improve understanding of suicide prevention. It may be a good fit if you are 18 or older, speak Spanish, and have a cell phone with internet access.
ValenciaAges 18 years+ - NCT04770168Recruiting
Using Harry Potter activities to improve kids’ mental wellness
This trial tests whether a Harry Potter–based learning approach can improve children’s mental well-being, including anxiety and depression. You may be asked to fill out short questionnaires before and after the activities.
Toronto, OntarioAges 11–18 - NCT05304065RecruitingPhase 2
Safe program for suicidal thoughts or actions in youth
This Phase 2 study tests a safer way to support young people who recently had suicidal thoughts or acted on them. If you qualify, you may get the study treatment and support designed for teens and young adults after an urgent/emergency situation.
Los Angeles, CaliforniaAges 13–24 - NCT06701006Recruiting
Suicide safety support for teens and young adults
This study tests a program to help young people who have thoughts about suicide but no immediate plan. It uses support and safety planning to keep them safe at home.
Seattle, WashingtonAges 13–21 - NCT06315075Recruiting
Dialectical behavior therapy for teens with self-harm
This trial tests a therapy called dialectical behavior therapy (DBT) for teenagers who have hurt themselves or had suicidal thoughts in the last six months. The goal is to see if DBT helps reduce self-harm and suicidal feelings.
Bergen, BergenAges 13–18 - NCT07396220Enrolling by invitation
Psychotherapy with esketamine nasal spray for suicidal thoughts
This study tests combining a specific type of therapy (BCBT-SP) with esketamine nasal spray to help people with treatment-resistant depression who are having ongoing suicidal thoughts. The goal is to see if this combination can reduce suicidal ideation more effectively than either treatment alone.
San Diego, CaliforniaAges 18–70 - NCT07021404Recruiting
Suicide attempts and thoughts in Flanders
This study looks at how many people come to the emergency department in Flanders after a suicide attempt or with suicidal thoughts. It aims to understand the patterns of these events to help improve care and prevention.
AalstAges 12 years+ - NCT07395752Recruiting
Youth suicide prevention program with brain imaging study
This study tests a new program to help young people who have hurt themselves or tried to end their life. It uses brain scans (MRI) to understand how the program works and why it might help.
Suwon, Gyeonggi-doAges 15–30 - NCT07294001Recruiting
Shame-focused therapy for reducing suicide risk in teens
This trial tests a type of therapy called shame-focused cognitive behavioral therapy (talk therapy) to reduce suicide risk in teens. It is designed for adolescents who feel intense shame and have recently thought about or attempted suicide.
Beijing, Beijing MunicipalityAges 13–18 - NCT07259408Recruiting
Tools for people in prison with suicidal thoughts
This study asks professionals and people in prison to help create new tools for managing suicidal thoughts. It's a chance to share your experience and help improve care.
Ghent, East-FlandersAges 18 years+ - NCT07321171Recruiting
Stepped care for children and teens with suicidal thoughts
This study tests a stepped-care program for young people who are having suicidal thoughts or have made a suicide attempt. The goal is to see if this type of care helps reduce those feelings and behaviors.
Petah TikvaAges 6–18 - NCT06882798Recruiting
New support program for Latinx teens with suicidal thoughts
This study tests a new support program for Latinx teens who have had serious thoughts about suicide or a suicide crisis in the past year. It involves working with both you and your family to find ways to help you feel safer and more supported.
Providence, Rhode IslandAges 12–18 - NCT06921226Recruiting
Understanding risk-taking and suicidal behaviors in mental health
This study explores why some people take risks or have suicidal thoughts. It aims to understand these behaviors better to help improve mental health support.
Chambéry, SavoieAges 12–65 - NCT06151158Recruiting
Preventing suicide in high-risk youth after a crisis visit
This study tests a program to help teens and young adults who have had thoughts of suicide or made an attempt. The program provides extra support after they leave the hospital or treatment program to help keep them safe.
St. Petersburg, FloridaAges 12–24 - NCT06967545Recruiting
Smartphone program to help with suicidal thoughts
This trial tests a smartphone-based program designed to help people who have frequent suicidal thoughts. It aims to provide support through your phone, so you can get help when you need it.
Boston, MassachusettsAges 18 years+ - NCT07559955Recruiting
Support Team Program to Help Teens at Risk
This study tests a program that connects young people on probation who are having thoughts of suicide with trusted adults in their life for support. The goal is to help prevent suicide by building a stronger support network around each teen.
New York, New YorkAges 12–80 - NCT06248268Recruiting
Thinking patterns in people with suicidal thoughts or attempts
This study looks at thinking patterns in people who have had suicidal thoughts or attempts, compared to those with other psychiatric disorders and healthy volunteers. The goal is to better understand how the brain works in these different groups.
BernAges 18 years+ - NCT07564583Enrolling by invitation
Safety Planning to Help Children with Suicidal Thoughts
This study tests a new way to help elementary school children who are having thoughts of suicide. Researchers will work with your child and your family to create a safety plan—a personalized guide for staying safe during difficult moments.
Philadelphia, PennsylvaniaAges 6–12
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Common questions
- Are there clinical trials for suicidal ideation and behavior?
- Yes. Clin2 currently lists 75 recruiting suicidal ideation and behavior studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a suicidal ideation and behavior trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a suicidal ideation and behavior trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.