Brief Cognitive Behavioral Therapy for Military Populations
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- University of Utah
- Enrollment
- 152
- Locations
- 1
- Primary Endpoint
- Estimated Percentage of Participants Making Suicide Attempt During 24-month Follow-up
Study Overview
Brief Summary
The primary purpose of this study is to compare the effectiveness of brief cognitive-behavioral therapy (B-CBT) for the treatment of suicidality, including suicidal ideation and attempts (regardless of Axis I or II diagnosis) among active duty military personnel. The standard null hypothesis will involve tests conducted comparing improvement following B-CBT (treatment duration of 12 weeks) to treatment as usual (TAU). The primary outcome comparisons will include both direct markers of suicidality (i.e. suicide, suicide attempts) and indirect markers including associated symptomatology (i.e. suicidal ideation, intent, anxiety, depression, hopelessness, substance abuse, and sleep disturbance), along with remission of psychiatric diagnoses. Secondary purposes include the prospective investigation of suicide risk factors and warning signs to explore these variables' ability to predict subsequent suicidal behavior following an index attempt.
Detailed Description
The research gap in the treatment of suicidality is considerable, particularly with military populations, including those returning from deployment in support of OIF/OEF. Only one randomized clinical trial targeting suicidality has been conducted with a military sample (Rudd et al., 1996). Although time-limited treatment of suicidality is the primary target of the project, additional elements will be explored including prospective investigation of suicide risk factors and warning signs, as well as development of a centralized software assessment/management tracking system for high-risk suicidal individuals. Reference to "active duty" refers to U.S. military service members that have been activated and deployed as a part of OIF/OEF in accordance with federal orders under Title 10 or 32, Unites States Code. This includes individuals on active duty from the National Guard and Reserve forces.
Specific Aim 1: To evaluate the effectiveness of brief cognitive-behavioral therapy (B-CBT) for the treatment of suicidality, including suicidal ideation and attempts (regardless of Axis I or II diagnosis) among active duty military personnel. It is anticipated that a large percentage of those identified for treatment will include military personnel recently returned from OIF/OEF. The standard null hypothesis will involve tests conducted comparing improvement following B-CBT (treatment duration of 12 weeks) to treatment as usual (TAU). The primary outcome comparisons will include both direct markers of suicidality (i.e. suicide, suicide attempts) and indirect markers including associated symptomatology (i.e. suicidal ideation, intent, anxiety, depression, hopelessness, substance abuse, agitation, and sleep disturbance), along with remission of psychiatric diagnoses.
Specific Aim 2: To engage in prospective investigation of suicide risk factors (i.e. psychiatric diagnosis and history, suicidal ideation, intent, anxiety, depression, hopelessness) and warning signs (i.e. agitation, sleep disturbance), exploring their ability to predict subsequent suicidal behavior following onset of suicidality.
Specific Aim 3: To explore the effectiveness of B-CBT (versus TAU) for increasing appropriate utilization of and compliance with medical, mental health, and substance abuse treatment, as well as improving psychological and social functioning.
Specific Aim 4: To develop a risk management software program for the initial risk assessment, ongoing monitoring and clinical management of high-risk suicidal patients. The software program would provide a mechanism for organizing and tracking clinical risk factors and warning signs for suicide, along with appropriate management and clinical intervention strategies during the treatment process.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Treatment
- Masking
- Double (Investigator, Outcomes Assessor)
Eligibility Criteria
- Ages
- 18 Years to — (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Active duty military
- •18 years or older
- •Current suicidal ideation with intent to die and/or suicide attempt within past month
- •Able to complete informed consent procedures
Exclusion Criteria
- •Psychiatric or medical condition that precludes informed consent or outpatient therapy
Arms & Interventions
Brief Cognitive Behavioral Therapy (BCBT)
In addition to TAU, participants in BCBT receive 12 outpatient individual psychotherapy sessions scheduled on a weekly or biweekly basis, with the first session lasting 90 minutes and subsequent sessions lasting 60 minutes. BCBT was is delivered in three sequential phases. In phase I (5 sessions), the therapist identifies patient-specific factors that contribute to and maintain suicidal behaviors, provides a cognitive-behavioral conceptualization, collaboratively develops a crisis response plan, and teaches basic emotion regulation skills. In phase II (5 sessions), the therapist applies cognitive strategies to reduce beliefs and assumptions that serve as vulnerabilities to suicidal behavior. In phase III (2 sessions), a relapse prevention task is conducted.
Intervention: Brief Cognitive Behavioral Therapy (BCBT) (Behavioral)
Treatment As Usual (TAU)
Participants in TAU receive usual care from military clinicians as well as non-military clinicians from the local community, as determined by participants' primary mental health care provider. All mental health, substance abuse, and medical treatment are provided within the military health care system at no cost to participants.
Intervention: Treatment As Usual (TAU) (Behavioral)
Outcomes
Primary Outcomes
Estimated Percentage of Participants Making Suicide Attempt During 24-month Follow-up
Time Frame: 24 months
The SASII is a clinician-administered interview designed to assess the factors involved in nonfatal suicide attempts and intentional self-injury. The SASII assesses variables related to method, reliability, lethality, impulsivity, likelihood of rescue, suicidal intent, consequences, and habitual self-injury. Interrater reliabilities for each item range from .87-.98, with the correlation for rater classification of behavior (i.e., suicide attempt or non-suicidal self-injury) being .92. The SASII demonstrates very high agreement in identifying and classifying suicide-related events when compared to clinician therapy notes, patient diary cards, and medical records (for events requiring medical attention).
Secondary Outcomes
- Scale for Suicide Ideation (SSI)(24 months)
- Beck Depression Inventory, Second Edition (BDI-II)(24 months)
- Beck Hopelessness Scale (BHS)(24 months)
- Beck Anxiety Inventory(24 months)
Investigators
Craig Bryan
Executive Director, National Center for Veterans Studies
University of Utah