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Table 3 Analyses of secondary outcome measures (HDRS, BDI-II, SCL-90-GSI and MAAS) performed in the per-protocol sample

From: Combining emotion regulation and mindfulness skills for preventing depression relapse: a randomized-controlled study

 

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

  1. 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