Perinatal maternal depression in rural South Africa: Child outcomes over the first two years.

Highlights • 16% of mothers report depressed mood in the rural Eastern Cape of South Africa. • Perinatal depressed mood was associated with low income and interpersonal violence. • Similar infant outcomes over the first two years despite maternal depressed mood. Abstract Aims To examine child outcomes over time among mothers with perinatally depressed mood in rural South Africa (SA). Methods A representative sample of consecutive births (470/493) in the OR Tambo District of the Eastern Cape of South Africa (SA) were recruited and were reassessed at five points over the course of the next two years: 85% were reassessed at 3 months, 92% at 6 months, 88% at 9 months, 91% at 12 months, and 88% at 2 years post-birth. Over time, the children of mothers with perinatally depressed mood (16%) were compared to children of mothers without depressed mood using multiple linear and logistic regressions. Results Mothers with perinatal depressed mood are significantly less likely to live with the child's father or their in-laws (23% vs 35%), have household incomes above 2000 ZAR (154 USD) (31% vs 51%), and significantly more likely to have experienced IPV prior (19% vs 9%) and during (32% vs 20%) pregnancy compared to mothers without depressed mood. There are no differences in age, education, primipara, HIV status (29% seropositive), or alcohol use. Growth and developmental delays and motor and speech milestones through 24 months post-birth are similar for mothers with and without perinatal depressed mood. Conclusions Despite increased economic and partner difficulties associated with perinatal depressed mood, infant outcomes are similar in mothers with and without depressed mood in rural South Africa. [ABSTRACT FROM AUTHOR]