DBT Skills Groups for Veterans at High Risk for Suicide Attempt

VA Office of Research and Development

Status: Enrolling

Conditions: Suicide, Attempted

Treatments: Behavioral: VHA treatment as usual; Behavioral: DBT-SG

Study type: Interventional

Funder types: Other U.S. Federal agency

Identifiers

NCT05000749

SDR 20-136

Details and patient eligibility

About

Veteran suicide death is a national crisis. Risk factors include emotion dysregulation, which occurs across mental health disorders. Dialectical behavior therapy (DBT) is an evidence-based suicide intervention that targets emotion dysregulation but is resource-intensive and not widely available at VHA. A more efficient evidence-based DBT Skills Group (DBT-SG) is associated with reduced suicidal ideation and emotion dysregulation and likely more feasible to implement at VHA. This is a randomized controlled trial to test whether DBT-SG in addition to VHA treatment-as-usual, compared to only VHA treatment-as-usual, reduces Veteran emotion dysregulation.

Full description

This is a randomized controlled trial at four VHA medical centers. Veterans will be randomized to VHA treatment-as-usual or VHA treatment-as-usual plus DBT-SG.

Enrollment: 172 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Veteran eligible for VHA care at participating site
• two or more suicide attempts in lifetime, with one in past 12 months, on Columbia-Suicide Severity Rating Scale (C-SSRS)
• current suicidal ideation (endorsing a suicidal ideation scale of at least 1 [passive ideation] on C-SSRS
• emotion dysregulation (score 95 or greater on DERS)
• can attend group sessions
• willing to provide contact information for at least one person who can help locate the participant if study staff are unable to contact them (information for three contact persons will be requested; a participant must provide at least one contact person's information to be included in the study)
• access to telephone; if insufficient access to videoteleconference and local facility is using remote procedures for study, willing to request access to VA-provided device

Exclusion criteria

• significant cognitive impairment (score < 28 on modified Telephone Interview for Cognitive Status (mTICS)
• inability to read English or communicate in spoken and written English
• plan to move away or be unavailable in the next 18 months

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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172 participants in 2 patient groups

DBT-SG plus VHA treatment as usual

Experimental group

Description:

Dialectical Behavior Therapy Skills Group (DBT-SG) in addition to VHA treatment as usual. Group is 24 weekly sessions teaching skills in emotion regulation, distress tolerance, interpersonal effectiveness, and mindfulness.

Treatment:

Behavioral: DBT-SG

Behavioral: VHA treatment as usual

VHA treatment as usual

Active Comparator group

Description:

VHA treatment as usual for Veterans at risk for suicide attempt

Treatment:

Behavioral: VHA treatment as usual