Fig. 3

The associations between placental and cord serum inflammatory cytokines and children’s domain-specific neurodevelopmental delay stratified by maternal vitamin D status. Models adjusted for maternal age, pre-pregnancy BMI, delivery mode, family monthly income per capita, smoking and drinking during pregnancy, maternal fever during pregnancy, maternal infection or inflammation conditions during pregnancy, maternal pregnancy-related anxiety, placental efficiency, gestational age, children sex, and children’s age at neurodevelopmental testing