Prenatal Vitamin D, Multivitamin, and Folic Acid Supplementation and Brain Structure in Children with ADHD and ASD Traits: The Generation R Study.

Model 1: Dietary Supplements During Pregnancy and ADHD and ASD Traits in Children at Age 6 (Path C’) The regression models in Table 2 indicate a marginally significant inverse association between maternal multivitamin use and ADHD (β = −0.48; t = 1.81; p < 0.07) and a significant association between maternal diet quality and ADHD (β = −0.30; t = −3.69; p < 0.001).

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