The Impact of Antepartum Depression and Postpartum Depression on Exclusive Breastfeeding: A Systematic Review and Meta-Analysis.

The aim of this study was to systematically review the impact of antepartum depression on exclusive breastfeeding. A total of 15 studies were included in the review and 12 studies were used for the meta-analysis. The mean values of antepartum depression indicated that women who breastfed exclusively between 3 and 6 months had less antepartum depression symptoms (Mean Difference = -0.55, 95% CI = -0.76 to -0.35). The analysis also showed that the existence of antepartum depression was negatively related to continuing exclusive breastfeeding for longer than 3 months postpartum as well as for 8 weeks postpartum (OR = 0.48, 95% CI = 0.26-0.88 and OR = 0.83, 95% CI = 0.75-0.91, respectively). The cumulative evidence is conclusive that antepartum depressive symptoms are negatively associated with exclusive breastfeeding, particularly between 3 and 6 months postpartum. This review supports the necessity of screening and follow-up for depression throughout the perinatal period to promote exclusive breastfeeding for 6 months.