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Hedges’ g Effect Size of Psychoeducational Interventions and CIs
| Caregiver outcome | No. of studies | Hedges’ g (95% CI) |
|---|---|---|
| Physical quality of life | 5 | 0.18 (−0.09 to 0.45) |
| Mental quality of life | 5 | 0.22 (−0.04 to 0.48) |
| Depression | 5 | −0.64 (−1.34 to 0.06) |
| Anxiety | 3 | −0.48 (−1.08 to 0.12) |
| Burden | 4 | −0.51 (−2.71 to 1.70) |
