Table 4:
Risk ratios for postpartum depression with exposure to breastfeeding difficulties, stratified on negative breastfeeding support experience(s) (no confounding)
Had negative breastfeeding support experience(s)
RR (95% CI)
Yes
3.11 (0.93-18.22)
No
0.35 (0.16-0.77)
Crude (unadjusted)
0.750 (0.39-1.43)
Pooled (Mantel-Haenszel combined)
0.068 (0.35-1.33)