Multiple micronutrient supplementation during pregnancy reduces small for gestational age (SGA) births

17 studies were included in this review. The authors found a significant reduction of 9% (RR: 0.91, CI: 0.86-0.96) in SGA births in the multiple micronutrient group as compared to the group that only took iron-folate.  However, upon further analysis, this reduction was only significant in women with a mean BMI of at least 22kg/m2, […]