Active clinical trials for "Suicide"

This study will enroll patients presenting to the emergency department with acute suicidal ideation meeting inclusion and exclusion criteria. Patients will be randomized to one of three arms: ketamine (intervention) or diphenhydramine (control) or placebo (control). Serial measurements will be made in the ED and at follow-up intervals.

This project aims to develop and refine a suicide intervention protocol, and pilot test a culturally tailored randomized control trial to reduce suicidal thoughts among U.S. Chinese older adults. During the first phase of the study, the investigators plan to invite the community advisory board and key stakeholders to participate in the iterative design and refinement of the study protocol. During the second phase of the project and after the initial screening and based on a specific set of inclusion criteria, the investigators will invite U.S. Chinese older adult to participate in a pilot randomized control trial of a culturally adapted intervention to reduce the frequency and intensity of suicidal thoughts in Chinese older adults. During the third phase of the project, the investigators plan to invite pilot intervention participants as well as key stakeholders and health care professionals on the cultural acceptability of the pilot intervention. Through the achievement of these objectives, the investigators will set the foundation to fully test a culturally adapted in-home intervention, which may be particularly suitable for Chinese older adults with suicidal thoughts as it addresses cultural-specific barriers and integrates care management within existing community services agencies using non-mental health professionals, including community health workers.

Assessment of the feasibility of a monitoring device by SMS in which messages are sent by the caregiver after a suicidal act.

The purpose of the study is to describe the number of diagnosis of bipolar depression and comorbid suicidal behavior according to the diagnostic criteria of the DSM-5.

The aim of the current project are is examine the incremental predictive utility of the MMPI-2-RF-EX validity scales in detecting simulated underreporting of suicide risk on the MMPI-2-RF-EX and other self-report measures of suicide risk in 150 military Veterans experiencing past-month death or suicidal ideation.

BSA is a novel, computerized intervention specifically designed for active military personnel with the intent to reduce two risk factors known to be associated with suicide outcomes.

This Phase I feasibility study endeavors to create a prototype of a tool to determine its feasibility with suicidal patients in emergency departments (EDs). This is not a clinical trial. The overarching goal of this research is to create a tool that could reduce suicide rates, increase delivery of efficacious suicide interventions, and decrease overall costs associated with suicidal behaviors. SBIR Phase I project aims include: (1) creating an advisory board to guide the development of CAMS-RAS; (2) iteratively design and develop relational agent ("Dr. Dave") modeled after the gestures, expressions, and mannerisms of CAMS treatment developer, David Jobes, PhD; and (3) conduct feasibility tests to determine whether CAMS-RAS is acceptable, easy to use, and liked by target end-users: acutely suicidal patients admitted to hospital EDs, psychiatric inpatient units, and medical floors for treatment of injuries sustained during a suicide attempt; hospital medical personnel, administrators, and other stakeholders including peer advocates; and outpatient suicidal patients, clinicians and administrators.

This quantitative, interview-based study will determine if increased prescription medication adherence via blister pack administration will reduce suicide related behavior among the high risk population of patients discharged from a psychiatric inpatient unit. The aims of the project are to determine whether blister packaging medication significantly increases treatment adherence and if blister packaging significantly decreases intentional self-poisoning behavior (i.e., suicide attempts and completions). By tracking former psychiatric inpatients for 12 months post-discharge and obtaining monthly medication adherence ratings, we will determine if blister packaging (BP) medications leads to better adherence than dispensing as usual (DUA). The psychiatric patients we will be recruiting have been diagnosed with, major affective disorder, bipolar affective disorder, post-traumatic stress disorder, or schizophrenia (or any combination of these diagnoses). By tracking former psychiatric patients for 12 months post-discharge and obtaining monthly reports (self-report and medical record review) of suicide-related behaviors, we will determine if patients in the BP condition have less intentional self-poisoning behavior than those in the DAU condition.

Gatekeeper training is where people in the community are trained to recognize and identify those who are at risk for suicide and assist them in getting care. Gatekeeper training has been widely implemented around the world. There are two types of gatekeepers: 1) Designated gatekeepers - individuals who have been trained in helping professions (medicine, psychology, social work, nursing), and 2) Emergent gatekeepers - individuals who are not in caregiving roles (family members, police, teachers, clergy). Applied Suicide Intervention Skills Training (ASIST) has been implemented in Manitoba. However, a recent randomized controlled trial in First Nations community members (emergent gatekeepers) from the Swampy Cree Tribal Council (Northwestern Manitoba) demonstrated that the training had no positive impact on self-reported gatekeeper skills or behavior. Also, compared to a resilience retreat, the ASIST training was associated with a slightly higher likelihood of reporting suicidal ideation. The demonstrated lack of efficacy and the possibility of adverse effects associated with this training program in this vulnerable group have raised concerns about the safety and efficacy of ASIST. There were several key limitations of the previous study. First, the study only recruited community members (emergent gatekeepers), therefore findings may not be generalizable to designated gatekeepers (clinicians, nurses, counselors). Second, the study had a small sample size (n=55) and may have not been large enough to detect small effects that are often associated with educational interventions. Finally, the increase in distress in the ASIST trained group may not have been directly related to the training. To overcome the above limitations, we aim to conduct a larger evaluation of the safety and effectiveness of gatekeeper training that is occurring in Manitoba First Nations, Inuit and Metis communities. Based on previous work that suggests designated gatekeepers are more likely to benefit from gatekeeper training than emergent gatekeepers, we will examine these groups separately. Hypotheses: 1) ASIST will be associated with an increase in gatekeeper skills and behaviors; 2) ASIST will have a stronger impact on designated gatekeepers than emergent gatekeepers; 3) ASIST will not be associated with an increase in suicidal ideation or distress.

Attempted suicide is a major public health problem, and the efficacies of current postvention protocols vary. The investigators evaluated the effectiveness of telephone follow-up of patients referred to an emergency psychiatric unit for attempted suicide on any further attempt/s over the following year. In a single-center, controlled study with intent to treat, they evaluated the efficacy of a protocol of telephone follow-up of patients at 8, 30, and 60 days after they had been treated for attempted suicide. For comparison, they evaluated as controls patients with similar social and demographic characteristics referred to their emergency psychiatric unit in the year prior to the study who did not receive telephone follow-up after their initial hospitalization. Data were analyzed using logistic regression.