From: Offspring outcomes after prenatal interventions for common mental disorders: a meta-analysis
 |  | N | No. of participants | g | 95% CI | p | I 2 | 95% CI | p a |
---|---|---|---|---|---|---|---|---|---|
Effect of prenatal interventions on offspring outcomes (BW, GA, Apgar) | 13 | 1796 | 0.09 | − 0.03 to 0.21 | 0.14 | 23 | 0–60 |  | |
Effect of prenatal interventions for each offspring outcome | 11 | 1583 | 0.08 | − 0.06 to 0.22 | 0.27 | 39 | 0–70 |  | |
10 | 1669 | 0.03 | − 0.06 to 0.13 | 0.49 | 0 | 0–53 |  | ||
4 | 663 | 0.13 | − 0.28 to 0.54 | 0.53 | 68 | 0–87 |  | ||
Subgroup analyses | |||||||||
 Type of diagnosis* | 6 | 852 | − 0.01 | − 0.22 to 0.20 | 0.89 | 40 | 0–75 | 0.41 | |
5 | 668 | 0 | − 0.33 to 0.32 | 1 | 70 | 22–88 |  | ||
5 | 779 | − 0.06 | − 0.24 to 0.12 | 0.54 | 27 | 0–71 |  | ||
5 | 575 | 0.02 | − 0.15 to 0.18 | 0.86 | 0 | 0–79 |  | ||
5 | 575 | 0.01 | − 0.20 to 0.23 | 0.90 | 22 | 0–68 |  | ||
4 | 550 | 0.05 | − 0.12 to 0.21 | 0.58 | 0 | 0–85 |  | ||
4 | 283 | 0.22 | − 0.90 to 0.54 | 0.17 | 62 | 0–85 |  | ||
3 | 254 | 0.06 | − 0.15 to 0.27 | 0.57 | 22 | 0–97 |  | ||
3 | 254 | 0.07 | − 0.19 to 0.33 | 0.60 | 45 | 0–84 |  | ||
 Risk of bias | 7 | 786 | 0.21 | − 0.00 to 0.42 | 0.05 | 31 | 0–70 | 0.09 | |
6 | 1010 | − 0.00 | − 0.13 to 0.12 | 0.97 | 0 | 0–61 |  | ||
 Diagnosis through clinical interview or self-report | 3 | 203 | 0.20 | − 0.07 to 0.47 | 0.15 | 0 | 0–90 | 0.43 | |
10 | 1593 | 0.08 | − 0.06 to 0.22 | 0.28 | 36 | 0–70 |  | ||
 Type of intervention | 7 | 1130 | 0.08 | − 0.10 to 0.27 | 0.40 | 39 | 0–75 | 0.67 | |
6 | 666 | 0.13 | − 0.02 to 0.28 | 0.09 | 0 | 0–74 |  | ||
 Report of sign. Effect of intervention on mother? | 4 | 483 | 0.05 | − 0.18 to 0.28 | 0.68 | 31 | 0–75 | 0.64 | |
9 | 1313 | 0.11 | − 0.04 to 0.26 | 0.14 | 29 | 0–67 |  |