Table 3
Analyses of secondary outcome measures (HDRS, BDI-II, SCL-90-GSI and MAAS) performed in the per-protocol sample
| Baseline | Post-intervention | ||||||
|---|---|---|---|---|---|---|---|
| ER + M | PE | ER + M | PE | Group Difference (95% CI) | p | Cohen’s d | |
| HDRSa | 9.38 (5.43) | 9.37 (4.69) | 6.68 (4.24) | 9.00 (4.83) | −2.32 (−4.51 to −.16) | .048 | .51 |
| BDI-IIb | 16.94 (11.89) | 17.56 (8.27) | 12.97 (10.46) | 14.93 (8.58) | −2.22 (−5.23 to 1.61) | .36 | .23 |
| SCL-90- GSIc | 1.13 (.72) | 1.08 (.58) | .85 (.65) | 1.22 (.71) | − .37 (−.53 to −.013) | .040 | .55 |
| MAASd | 3.89 (.94) | 3.86 (.87) | 4.11 (.86) | 3.76 (.87) | .25 (−.26 to .42) | .31 | −.30 |
Unadjusted condition means and standard deviations (SD) at baseline and post-intervention are represented. Differences between conditions and Cohen’s d are corrected for baseline values. ER + M Emotion Regulation plus Mindfulness, PE Psychoeducation. Analyses were run with a n = 31 (ER + M) and n = 25 (PE); b n = 34 (ER + M) and n = 28 (PE); c n = 21 (ER + M) and n = 17 (PE); d n = 23 (M + BA) and n = 19 (PE). HDRS Hamilton Depression Rating Scale, BDI-II Beck Depression Inventory-II, SCL-90-GSI Symptom Checklist 90-Global Severity Index, MAAS Mindful Attention Awareness Scale