title: Efficacy of structured approach therapy in reducing PTSD in returning veterans: A randomized clinical trial.
abstract: The U.S. military deployed in support to Operation Iraqi Freedom (OIF) and Operation Enduring Freedom (OEF) show high rates of posttraumatic stress disorder (PTSD) and relationship, partner, and parenting distress. Given the pervasive effect of combat-related PTSD on returning veterans and its effect on their loved ones, the investigators have developed a couples-based treatment, structured approach therapy (SAT), to reduce PTSD while simultaneously decreasing relationship and partner distress. This study presents treatment outcome data measuring PTSD and relationship outcomes from a randomized clinical trial (RCT) comparing SAT, a manualized 12-session novel couples-based PTSD treatment, to a manualized 12-session couples-based educational intervention (PTSD Family Education [PFE]). Data were collected from 57 returning veterans meeting Diagnostic and Statistical Manual of Mental Disorders (fourth edition, text revision; DSM-IV-TR) criteria for PTSD and their cohabiting partners; data collection was scheduled for pretreatment, posttreatment, and 3-month follow-up. Findings from an intent-to-treat analysis revealed that veterans receiving SAT showed significantly greater reductions in self-rated (PTSD Checklist; p < .0006) and Clinician-Administered PTSD Scale (CAPS)-rated PTSD (p < .0001) through the 3-month follow-up compared with veterans receiving PFE; 15 of 29 (52%) veterans receiving SAT and 2 of 28 (7%) receiving PFE no longer met DSM-IV-TR criteria for PTSD. Furthermore, SAT was associated with significant improvements in veteran relationship adjustment, attachment avoidance, and state anxiety. Partners showed significant reductions in attachment anxiety. This couples-based treatment for combat-related PTSD appears to have a strong therapeutic effect on combat-related PTSD in recently returned veterans.
authors.affiliation: Family Mental Health Program, Southeast Louisiana Veterans Health Care System.
authors.forename: Frederic J
authors.initials: FJ
authors.lastname: Sautter
authors.affiliation: VA Greater Los Angeles Healthcare System.
authors.forename: Shirley M
authors.initials: SM
authors.lastname: Glynn
authors.affiliation: Department of Psychiatry and Behavioral Sciences, Tulane University School of Medicine.
authors.forename: Julia Becker
authors.initials: JB
authors.lastname: Cretu
authors.affiliation: Department of Biostatistics, University of California-Los Angeles.
authors.forename: Damla
authors.initials: D
authors.lastname: Senturk
authors.affiliation: Southeast Louisiana Veterans Health Care System.
authors.forename: Amanda S
authors.initials: AS
authors.lastname: Vaught
mesh_terms: D000328:Adult; D019546:Couples Therapy / Q000379:methods*; D005195:Family Relations / Q000523:psychology*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D017063:Outcome Assessment, Health Care; D010353:Patient Education as Topic; D013313:Stress Disorders, Post-Traumatic / Q000628:therapy*; D014481:United States; D014728:Veterans / Q000523:psychology*