“…23,24,[29][30][31][32][33][34][36][37][38][39] Meta-analysis of these studies showed that the relationship between maternal depression and underweight (OR: 1.5; 95% CI: 1.2-1.8) remained similar to that in the meta-analysis of all studies and the heterogeneity persisted (Q = 37.83, P = 0.001). When the meta-analysis was restricted to the nine studies that used measures of depression or depressive symptoms, 24,25,29,31,[33][34][35]38,39 the relationship between maternal depression and underweight strengthened and remained statistically significant (OR: 1.7; 95% CI: 1.2-2.4), and the findings remained heterogeneous (Q = 18.70; P = 0.017). Finally, when the meta-analysis was restricted to the four longitudinal cohort studies, 31,33,35,38 the relationship strengthened further (OR: 2.2; 95% CI: 1.5-3.2) and high homogeneity was noted (Q: 2.47; P = 0.48).…”