Suicide Prevention Intervention for At-Risk Individuals in Transition

Study Overview
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Brief Summary
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The four year SPIRIT Trial, or Suicide Prevention Intervention for at-Risk Individuals in Transition, will recruit 800 pretrial jail detainees at risk for suicide. Each participant will be randomly assigned to today's standard care or to Safety Planning Intervention (SPI) method and then followed for one year after release. Outcomes include suicide events, suicide attempts and ideation, psychiatric symptoms, functioning, treatment utilization, problem-solving, belongingness, and cost-effectiveness.

Detailed Description
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There were nearly 12 million admissions to US jails in 2012. Jailed individuals face a disproportionate risk for suicide. The time of arrest and jail detention represents an acute stressor that further exacerbates this risk. The epidemic of suicide during jail detention has been recognized. However, less attention has been paid to the high suicide risk and mortality in the months following jail release, as individuals re-enter their communities, are faced with financial, legal, and social stressors, and have increased access to lethal means (e.g., drugs, cars, firearms). Given that roughly 10% of all suicides in the U.S. with known circumstances occur following a recent criminal legal stressor (often arrest and jail detention), reducing suicide risk in the year after jail detention could have a noticeable impact on national suicide rates. Unlike prison, where individuals have already been sentenced and typically stay from months to years, most pretrial jail detainees are released within days. Therefore, brief interventions are required. Stanley and Brown's Safety Planning Intervention (SPI) is a brief, adjunctive suicide risk reduction intervention developed for suicidal patients presenting to urgent care settings. SPI incorporates evidence-based suicide risk reduction strategies in a low intensity, low cost intervention that can be delivered by a broad range of clinicians, making it scalable in the mental health resource-poor justice system. SPI reduces subsequent suicidal ideation and attempts among at-risk individuals in emergency rooms. However, there is no previous test of this intervention (or any other) for reducing suicidality following jail release. This RCT evaluates the effectiveness and cost-effectiveness of SPI for reducing suicide events (attempts, suicide behaviors, and suicide-related hospitalizations and emergency department visits) and attempts among 800 suicidal pretrial jail detainees from two jails in the year following jail release. It assesses critical mechanisms of suicide reduction in our target population: treatment utilization, suicide-related problem-solving, and belongingness. SPI will consist of safety planning during jail detention and follow-up phone sessions after jail release. Research with previously incarcerated individuals and with suicidal individuals in the community has shown that telephone follow-up intervention is feasible and powerful in building trust and reducing risk among these disenfranchised, isolated populations. This study will be the first randomized evaluation of a suicide prevention intervention in the vulnerable year after jail release. Beyond the human suffering and costs at an individual level, suicidal behavior incurs high economic costs in terms of health care costs and lost productivity. Jails are a catchment area for at-risk individuals at a time of high life stress and high suicide risk, providing an important opportunity for suicide prevention intervention, one that is currently being missed. This study will provide the data on costs and cost-adjusted outcomes that systems need to make informed decisions about adoption, speeding implementation. Thus, this study will contribute to knowledge about both mechanisms of action and system-level intervention effects.

Official Title
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Suicide Risk Reduction in the Year Following Jail Release: the SPIRIT Trial (Suicide Prevention Intervention for At-Risk Individuals in Transition)

Conditions
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Suicide

Intervention / Treatment
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* Behavioral: Safety Planning Intervention


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Unsentenced male and female pretrial jail detainees 18+ years of age at risk for suicide, operationalized as a response of yes on item 4 or greater on the initial 5 C-SSRS screening questions, indicating the presence of at least some active suicide ideation with some intent to act in the past month (i.e., individuals at higher risk, such as those who report intent with specific plan and/or suicide attempt/s in the last month, will also be included); speak and understand English well enough to understand questionnaires when they are read aloud. Exclusion Criteria: expects to be sentenced and serve their sentence before being released to the community cannot provide the name and contact information of at least two locator persons does not have access to any telephone.

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Treatment
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Single


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: Safety Planning Intervention<br>Brown and Stanley's Safety Planning Intervention (SPI) is a brief, adjunctive intervention designed to reduce subsequent suicidal behavior in high-risk populations. The core element of SPI is the collaborative development of the Safety Plan, which is a prioritized written list of coping strategies and supports that individuals can use during or preceding suicidal crises. In this study, safety planning will occur during pretrial jail detention, with telephone follow-up in the community to conduct risk assessment, review the Safety Plan, problem-solve obstacles to treatment, and assist with linkage to services. | Behavioral: Safety Planning Intervention<br>* Brown and Stanley's Safety Planning Intervention (SPI) is a brief, adjunctive intervention designed to reduce subsequent suicidal behavior in high-risk populations. The core element of SPI is the collaborative development of the Safety Plan, which is a prioritized written list of coping strategies and supports that individuals can use during or preceding suicidal crises. In this study, safety planning will occur during pretrial jail detention, with telephone follow-up in the community to conduct risk assessment, review the Safety Plan, problem-solve obstacles to treatment, and assist with linkage to services.<br>* Other names: SPI;|
| No Intervention: Standard Care<br>Standard Care for pretrial jail detainees is assessment of risk and stabilization to the extent possible during their jail detention. No post-release community follow-up is typically provided. This study will augment standard care with regular assessment and emergency referral post-release, as well as provision of a list of community resources. | |

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Suicide events | Number of suicide events (a composite of attempts, behaviors, suicide-related hospitalizations, and suicide deaths) in the year following jail release. Events are identified through self-report, hospital records, and death records. | One year after jail release | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Suicide attempts | Number of suicide attempts using the Columbia (C-SSRS) criteria. | One year after release from jail | 
| Weeks of active suicide ideation | Operationalized using the Longitudinal Interval Follow-Up Evaluation (LIFE) | One year after release from jail | 
| Severity of suicide ideation | Columbia Suicide Severity Rating Scale (C-SSRS): Suicide Intensity subscale score | 1, 4, 8, and 12 months after release from jail | 
| Time to first suicide event |  | One year after release from jail | 
| Psychiatric Symptoms | Total score on NIH's DSM-5 Cross-Cutting measure | 1, 4, 8, and 12 months after release from jail | 
| Functioning | SF-12 total score | 1, 4, 8, and 12 months after release from jail | 
| Treatment utilization | Number of outpatient mental health and substance use visits attended | 1, 4, 8, and 12 months after release from jail | 
| Suicide-related problem-solving | Suicide-related coping measure | 1, 4, 8, and 12 months after release from jail | 
| Belongingness | INQ-15: Belongingness subscale score | 1, 4, 8, and 12 months after release from jail | 
| Cost, cost-offsets, and cost-effectiveness | The primary cost-effectiveness (CE) measure will be the sum of suicide-related hospitalizations and medically treated and fatal suicide acts. | One year after release from jail | 
| Cost, cost-offsets, and cost-effectiveness | The secondary cost-effectiveness outcome will be functioning (SF-12 score) | 1, 4, 8, and 12 months after release from jail | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Suicide prevention, Jail