Elevated maternal cortisol levels during pregnancy are associated with reduced childhood IQ

AUTOR(ES)
FONTE

Oxford University Press

RESUMO

Background In animal models, there is evidence to suggest a causal link between maternal cortisol levels during pregnancy and offspring outcomes; however, evidence for this relationship in humans is inconclusive. We address important confounders of this association by estimating the relationship between maternal cortisol levels in late pregnancy and childhood IQ in a birth cohort and in a subsample of siblings.

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