Suicide Clinical Trials

This study evaluates the effects of an accelerated schedule of theta-burst stimulation, termed accelerated intermittent theta-burst stimulation (aiTBS), on the neural networks underlying explicit and implicit suicidal cognition in inpatients with major depressive disorder. Read Less

The goal of this clinical trial is to compare two core intervention skills among adolescents with a history of engaging in at least 3 lifetime incidents of self-inflicted injury (SII), at least one of which was a suicide attempt of at least moderate lethality and moderate intent to die. The main questions it aims to answer are: Whether and when youth use skills in daily life, how quickly skill use declines after teaching, and whether exposure to life stress influences skill learning and retention. The Investigators also want to know whether brain-related, family-related, and physiology-related factors influence skills practice and any associated changes in self-harm/suicide risk and emotion dysregulation. Participants will complete surveys 5 times a day on their phones at baseline, and following each skill learning session. All participants will learn and practice the two skills with a parent while discussing topics they often argue about. During these discussions, participants will be hooked up to psychophysiological equipment to measure their cardiovascular functioning and their palm sweat. Participants' discussions will be coded for skill use and also for indices of family functioning. Approximately half of the participants will undergo two sets of fMRI scans to assess potential neural underpinnings of skill use. Read Less

Effective training requires repeated opportunities for skills practice with performance-based feedback, which is challenging to provide at scale. This research study focuses on developing an AI-based, coding and feedback tool ("LyssnCrisis") for implementation in a nationally utilized crisis call center, training counselors (call-takers) in suicide risk assessment skills, and evaluating LyssnCrisis to improve services and client outcomes. This research study's goal is to maximize the human capacity of call-takers to help assess their callers for risk of suicidality, and thus, a core aspect of the current research is developing a novel training process that supports human call-taker capacities. Read Less

Despite efforts to prevent suicide, US rates are climbing, and suicide is the second leading cause of death among youth. Digital tools, especially personal smartphones, are promising avenues to address these issues and can be used to provide a unique understanding of risk factors, including psychological distress, anhedonia and behavioral withdrawal, and sleep disturbance among high-risk individuals. This project aims to enhance the effectiveness of the delivery of preventative health care to youth at risk for suicide by developing a comprehensive digital platform that allows practitioners to integrate mobile sensing data and HIPAA-compliant client communication tools into their management of these young people. Read Less

The aim of this study is to determine whether learning three skills for managing negative emotions and receiving reminders via smartphone to practice these skills reduces how often and how intensely one experiences emotional distress and suicidal thoughts. Read Less

The purpose of this study is to study whether distressed medical residents, fellows, and faculty health professionals benefit from completing online an anonymous and interactive screening of stress, depression, substance use, and suicidal thoughts. The screening and ability to interact online with a clinician anonymously are hypothesized to increase willingness to come for counseling in person. Suicide risk factors are expected to be lower once the distressed medical trainee or faculty member receives treatment. Read Less

This within-person, crossover, 2-condition, placebo-controlled study compares the impact of two perimenstrual conditions on severity of suicidal symptoms in females with past-month suicidality but minimal risk of imminent suicide attempt. The two conditions are (1) perimenstrual administration of estradiol and (2) natural perimenstrual withdrawal from estradiol during placebo. Read Less

The goal of this 2-arm cluster randomized clinical trial is to test whether an evidence-based staff training and coaching model specifically designed as a response to legal system-involved youths' and frontline staff's mental health needs can improve the safety and suicide outcomes, mental health challenges, and wellness and facility climate for youth and staff in facilities assigned to the intervention condition. Staff in facilities assigned to the intervention are eligible to receive evidence-based programming in suicide detection and prevention (Shield of Care; SOC) and wellness skill-building (Skills for Life) through training and personalized coaching. Multiple training sessions will be offered to small groups of staff in-person in residential facilities and paired with personalized in-person and virtual coaching. Staff and youth in all facilities will be asked to complete periodic surveys assessing experiences in the facility, suicide and safety knowledge and risk, and their mental health and wellness. Researchers will compare outcomes of staff in youth in facilities assigned to the intervention compared to facilities in the training-as-usual condition. Read Less

The goal of this randomized pilot trial is to assess the feasibility of administering a combination of 100mg intramuscular (IM) ketamine and Crisis Response Plan (a short psychosocial intervention) for patients with acute suicidality in the context of the Emergency Department setting. This study will assess a combination of a pharmacologic intervention and a psychosocial one. The pharmacologic intervention is a one-time dose of 100mg ketamine delivered intramuscularly (IM) while the patient is in the ED. The psychosocial intervention under study is a brief, patient-centered therapy which takes, on average, 30 minutes to administer. Both interventions will be administered only once. The main questions this study aims to answer are: * Determine if 100mg of IM ketamine and Crisis Response Plan in combination results in greater short-term reductions in suicidal ideation in adult patients who report acutely elevated suicide risk during an ED visit. * Examine potential weight-based dose response differences in the reductions in suicidal ideation to determine if future treatment protocols with IM ketamine may benefit from weight-based dosing. Read Less