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Exercise augmentation compared with usual care for post‐traumatic stress disorder: a randomized controlled trial

2014/12/01 by S. Rosenbaum, Simon Rosenbaum, C. Sherrington +3 · 27 citations
Psychology · Medicine · Health Professions · #Posttraumatic Stress Disorder Research #Physical Activity and Health #Occupational Health and Performance

paper · doi:10.1111/acps.12371

Abstract

OBJECTIVE: To investigate the impact of a 12-week exercise programme in addition to usual care for post-traumatic stress disorder (PTSD). METHOD: An assessor-blinded randomized controlled trial was conducted among 81 participants with a DSM-IV-TR diagnosis of primary PTSD. Participants were recruited after admission to an in-patient programme at a private hospital. Participants were randomized to receive either usual care (n=42), or exercise in addition to usual care (n=39). The exercise intervention involved three, 30-min resistance-training sessions/week and a pedometer-based walking programme. Usual care involved psychotherapy, pharmaceutical interventions, and group therapy. Primary outcome was PTSD symptoms assessed via the PTSD checklist-civilian version (PCL-C). Secondary outcomes included symptoms of depression, anthropometry, physical activity, mobility, strength, and sleep quality. RESULTS: Participants had a mean (SD) age of 47.8 years (12.1), 84% male. PTSD symptoms in the intervention group significantly reduced compared with the usual care group (mean difference=-5.4, 95% CI -10.5 to -0.3, P=0.04, n=58). There were significant between-group differences at follow-up for depressive symptoms, waist circumference, sleep quality, and sedentary time. CONCLUSION: This study provides the first evidence that an exercise intervention is associated with reduced PTSD and depressive symptoms, reduced waist circumference, and improved sleep quality.

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