Improving Voluntary Engagement for PTSD Treatment Among Soldiers
Abstract
This study was designed to compare a MET intervention to Treatment as Usual (TAU, treatment resource and referral) in reducing PTSD and increasing treatment engagement. One hundred and sixty three active duty service members were randomized to MET or TAU. MET participants (n=82) received up to three 45-60 minute telephone sessions in weeks 1, 4 and 8 (post baseline) whereas comparison participants were mailed psycho-education materials about PTSD, resource and referral information. Follow-up assessments were conducted immediately post-intervention, and 3, and 6 months post-baseline. Mixed effect model results indicated treatment uptake significantly increased over time but there were no significant differences between conditions or interactions. PTSD symptom severity significantly decreased for both conditions. There was also a significant three-way interaction with baseline readiness-to-change confidence. Those low in baseline readiness-to-change saw more favorable effects of MET (relative to TAU) at 6-month follow-up. Results suggest both MET and high-quality referral options have promise as means of increasing evidence-based treatment uptake and decreasing PTSD for service members with PTSD. MET may be particularly useful for individuals with low confidence in their ability to address PTSD. Given the individual and societal costs of PTSD, there is need for interventions facilitating treatment uptake.
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 01, 2023
- Accession Number
- AD1209089
Entities
People
- Debra Kaysen
- Denise D. Walker
Organizations
- University of Washington