TABLE 1.
Single-Arm Study Characteristics
| Author, y | Sample Size, No. | Exercise Regimen | Duration, wk | PTSD Measure |
|---|---|---|---|---|
| Chopin, 2020a | 34 | Yoga, primarily 60 min 1x/wk | Primarily 8 | PCL-5 |
| Cushing, 2018 | 18 | Yoga, 60 min 1x/wk | 6 | PCL-M |
| Justice, 2019 | 4 | Yoga, 90 min 1x/wk | 10 | PCL-5 |
| Shivakumar, 2017 | 16 | Moderate aerobic, 40 min 4x/wk | 12 | CAPS, PCL |
| Staples, 2013 | 12 | Yoga, 60 min 2x/wk | 6 | PCL-M |
| Zaccari, 2020 | 17 | Yoga, 60 min 1x/wk | 10 | PCL-5 |
Abbreviations: CAPS, Clinician-Administered PTSD Scale; PCL, PTSD Checklist; PCL-M, PTSD Checklist– Military Version; PTSD, posttraumatic stress disorder.
a
Study had 12 yoga groups: the first 3 cohorts had longer sessions and/or durations; PCL-5 data not available for all participants.