A Novel Peer-Delivered Recovery-Focused Suicide Prevention Intervention for Veterans With Serious Mental Illness
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Detailed Description
Study Type
Study Type
Enrollment (Estimated)
Enrollment
Phase
Phase
- Not Applicable
Contacts and Locations
Study Contact
Study Contact
- Name: Samantha A Chalker, PhD
- Phone Number: (619) 680-1735
- Email: Samantha.Chalker1@va.gov
Study Contact Backup
- Name: Colin A Depp, PhD
- Phone Number: (858) 822-4251
- Email: Colin.Depp@va.gov
Study Locations
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California
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San Diego, California, United States, 92161-0002
- Recruiting
- VA San Diego Healthcare System, San Diego, CA
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Contact:
- Samantha A Chalker, PhD
- Phone Number: 619-680-1735
- Email: Samantha.Chalker1@va.gov
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Principal Investigator:
- Samantha A Chalker, PhD
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Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
Veteran Inclusion Criteria:
- Veterans who report present suicidal ideation (i.e., Columbia-Suicide Severity Rating Scale (C-SSRS) > 2 ("Active thoughts of killing oneself") in past 1 month and/or a suicide attempt in the prior 3 months as identified by the C-SSRS
- Current SMI diagnosis (i.e., schizophrenia and other psychotic disorders, mood disorders with psychotic features, bipolar disorders)
- Capable of informed consent via the University of California San Diego Brief Assessment of Capacity to Consent (UBACC)
Peer Specialist Inclusion Criteria:
- Certified Peer Specialist employed at VA San Diego Healthcare System (VASDHS) in the Mental Health Care Line (individuals must demonstrate competency in basic suicide screening and referral procedures to be certified)
- 2-3 years of experience post certification as a Certified Peer Specialist
- Interest in being trained in SUPPORT
- Provide verbal or written consent for the research staff to discuss ability to participate in the study with the Peer Specialist's direct clinical supervisor
- Direct clinical supervisor agreement to allow the Peer Specialist to participate. This includes the Peer Specialist's direct clinical supervisor agreement to allow the Peer Specialist time as part of their current scope of practice to 1) participate in the full day (8-hour) SUPPORT training, 2) participate in weekly 1-hour group supervision for the duration of the Peer Specialist's time in the study, and 3) take on a case load of at least one SUPPORT Veteran at a given time.
Exclusion Criteria:
Veteran Exclusion Criteria:
- Cannot complete the assessment battery
- Current intoxication requiring immediate detoxification or outpatient plan directed specifically to residential substance use disorder (not mental health) services
- Imminent psychiatric hospitalization
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
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Experimental: SUPPORT
Veterans receiving SUPPORT will be offered all modules of the intervention via weekly, 50-minute sessions with a Peer Specialist.
Following the completion of a mental health evaluation by a licensed professional, the Peer Specialist leads the Veteran who is at risk for suicide through recovery planning that is tailored to the Veteran's suicidal experiences with cognitive learning strategies to enhance recall of the Veteran's safety plan and improve recovery.
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Following the completion of a comprehensive mental health evaluation by a licensed VA provider, which includes a suicide safety plan, if a Veteran is having active thoughts of suicide or made a suicide attempt in past three months, they may be eligible for SUPPORT.
In SUPPORT, the Peer Specialist and Veteran co-create a personalized suicide-focused recovery plan (SUPPORT Plan) in flexible, 50-minute weekly encounters.
The SUPPORT Plan includes modules that focus on valuing recovery, building a hope kit and daily plan, setting recovery goals, and looking ahead to enhance the Veteran's safety plan.
Learning strategies are incorporated into each module to promote salience and recall of intervention material.
The Peer Specialist works closely with the Veteran's treatment team and uses the most recent safety plan in the Veteran's chart to help complete the SUPPORT Plan as well as reinforce the usage of the Veteran's safety plan.
Other Names:
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No Intervention: ESC
The enhanced standard care (ESC) condition contains the elements of standard practice suicide prevention delivered at VHA, which include: 1) suicide risk assessment, 2) VA Safety Planning Intervention, 3) timely referral to VA mental health outpatient care, and 4) Suicide Prevention Coordinator follow-up contacts.
It is enhanced due to the contact with the research study.
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
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Feasibility of recruitment and retention
Time Frame: Through study completion, an average of 4 years
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Recruitment and retention is determined by the number of participants who were initially contacted, consented, completed baseline data, and completed follow-up data.
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Through study completion, an average of 4 years
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Acceptability of SUPPORT as measured by the Client Satisfaction Questionnaire-8 (CSQ-8)
Time Frame: At the end of the intervention, an average of 4-weeks
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The CSQ-8 brief survey has been used extensively in VA and non-VA settings to assess overall satisfaction with care, and it has excellent internal consistency (0.93).
An overall score" is calculated by summing the participant's rating score for each scale item.
Scores range from 8 to 32, with higher values indicating higher satisfaction.
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At the end of the intervention, an average of 4-weeks
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Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
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Change in the Scale for Suicide Ideation (SSI)
Time Frame: Baseline, 2-weeks, 4-weeks, 3-month follow-up
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The SSI is an 19-item interviewer administered assessment of suicidal ideation (SI) severity.
The total score ranges from 0 to 38 with higher scores indicating more serve SI.
The scale has demonstrated strong validity and reliability.
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Baseline, 2-weeks, 4-weeks, 3-month follow-up
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Change in Recovery Assessment Scale-41
Time Frame: Baseline, 2-weeks, 4-weeks, 3-month follow-up
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The RAS-41 is a self-report measure of personal recovery with five domains: personal confidence and hope; willingness to ask for help; goal and success orientation; reliance on others; no domination by symptoms.
A review study found high Cronbach's alphas (.76 and .97)
and test-retest reliability (.65 to .88).
The RAS has been widely used in VA and non-VA clinical trial studies with diverse populations, a range of mental illnesses, and has demonstrated sensitivity to change over time.
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Baseline, 2-weeks, 4-weeks, 3-month follow-up
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Collaborators and Investigators
Sponsor
Sponsor
Investigators
Investigators
- Principal Investigator: Samantha A Chalker, PhD, VA San Diego Healthcare System, San Diego, CA
Publications and helpful links
General Publications
- Chalker S, Carter J, Imai Y, Depp C, Chinman M. A Recovery-Oriented Suicide Prevention Program Led by Peer Specialists for Veterans With Serious Mental Illness: Protocol for a Pilot Randomized Controlled Trial. JMIR Res Protoc. 2025 Aug 20;14:e66182. doi: 10.2196/66182.
- Chalker SA, Serafez J, Imai Y, Stinchcomb J, Mendez E, Depp CA, Twamley EW, Fortuna KL, Goodman M, Chinman M. Suicide Prevention by Peers Offering Recovery Tactics (SUPPORT) for US Veterans With Serious Mental Illness: Community Engagement Approach. J Particip Med. 2024 May 23;16:e56204. doi: 10.2196/56204.
Study record dates
Study Major Dates
Study Start (Actual)
Study Start
Primary Completion (Estimated)
Primary Completion
Study Completion (Estimated)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Actual)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Bipolar and Related Disorders
- Schizophrenia Spectrum and Other Psychotic Disorders
- Mental Disorders
- Behavioral Symptoms
- Self-Injurious Behavior
- Mood Disorders
- Suicide
- Behavior
- Psychotic Disorders
- Suicidal Ideation
- Bipolar Disorder
- Suicide, Attempted
- Therapeutics
- Patient Care
- Health Services
- Health Care Facilities Workforce and Services
- Palliative Care
Other Study ID Numbers
Other Study ID Numbers
- D4239-W
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
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