Impact of tea and coffee consumption during pregnancy on children's cognitive development.

ABSTRACT: Evidence on the association between maternal tea/coffee consumption and children's cognitive development is limited. This study included 1423 mother-child pairs from the Chinese National Birth Cohort (CNBC). Maternal tea/coffee consumption status was collected in the 1st, 2nd and 3rd trimesters of pregnancy. Cognitive development was assessed using the Bayley Scales of Infant and Toddler Development III (BSID-III) in children aged averagely 36-months. We utilized group-based trajectory modeling (GBTM) to fit trajectories of maternal tea/coffee consumption across the three trimesters of pregnancy. Linear regression models were used to analyze the association between maternal tea/coffee consumption and children's cognitive development scores. Positive associations between maternal tea consum

SUBMITTER: Ouyang J 

PROVIDER: S-EPMC11909266 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature