Poor maternal anthropometric characteristics and newborns' birth weight and length: a cross-sectional study in Benin.

Background: Maternal undernutrition is known to negatively impact newborns' birth weight and length, but this finding is poorly documented in the Beninese population. This study aimed to assess the effect of maternal anthropometry on mean birth weight and length in a Beninese cohort of newborns.

Methods: A cross-sectional study was carried out in Tori Bossito, Republic of Benin.