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Meta-analyses of studies comparing the effects of passive psychoeducation for depression and psychological distress at post-test.
| Study | d | 95% CI | Z | I2 | Q | P* | NNT |
|---|---|---|---|---|---|---|---|
| Passive psychoeducation for depression and psychological distress | 0.20 | 0.01~0.40 | 2.04 | 32.77 | 4.46 | 0.22 | 9 |
| Passive psychoeducation for depression only | 0.26 | 0.03~0.50 | 2.17 | 35.51 | 3.10 | 0.21 | 7 |
* The P-values in this column indicate whether the Q-statistic is significant
CI, confidence interval; NNT, numbers needed to be treated.
