Social Support Modifies Bidirectional Linkages Between Food Insecurity and Prenatal Depressive Symptoms while Domestic Violence Alters the Unidirectional Impact of Food Insecurity on Prenatal Depressive Symptoms

Authors: Barnabas Natamba; Shibani Ghosh; Sera Young Journal: FASEB

To inform perinatal nutrition and mental health interventions, we used a cohort study to: 1) examine the directionality of relationships between maternal food insecurity (MFI) and prenatal depressive symptoms (PDS); and 2) see if social support (SS) or domestic violence (DV) modify this relationship. We enrolled 403 Ugandan pregnant women (33% HIV+ on antiretrovirals)) in mid-gestation and assessed them monthly through delivery for MFI (IFIAS) and the PDS (CES-D) using validated scales.