Maternal intake of sugar during pregnancy and childhood respiratory and atopic outcomes.

ABSTRACT: The possible role of maternal consumption of free sugar during pregnancy in the inception of respiratory and atopic diseases has not been studied. We aimed to study the relationship between maternal intake of free sugar during pregnancy and respiratory and atopic outcomes in the offspring in a population-based birth cohort, the Avon Longitudinal Study of Parents and Children.We analysed associations between maternal intake of free sugar in pregnancy (estimated by a food frequency questionnaire), and current doctor-diagnosed asthma, wheezing, hay fever, eczema, atopy, serum total IgE and lung function in children aged 7-9 years (n=8956 with information on maternal diet in pregnancy and at least one outcome of interest).After controlling for potential confounders, maternal intake of free sug

SUBMITTER: Bedard A 

PROVIDER: S-EPMC5540678 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature