Peer support interventions in maternal and child healthcare delivery in sub-Saharan Africa: protocol for a realist review.
Dugle Gordon, Antwi John, Quentin Wilm·Systematic reviews
BACKGROUND: Peer support has been proposed as a promising policy intervention for addressing adverse maternal and child healthcare (MCH) outcomes in sub-Saharan Africa (SSA). Existing reviews on peer support largely draw on evidence from high-income countries or focus on single services like breastfeeding, nutrition or…