Association and Interaction Effect of BHMT Gene Polymorphisms and Maternal Dietary Habits with Ventricular Septal Defect in Offspring.

ABSTRACT: This study attempted to learn the association between maternal betaine-homocysteine methyltransferase (BHMT) gene polymorphisms, maternal dietary habits, and their interactions with the risk of ventricular septal defects (VSD) in offspring. A total of 426 mothers of VSD children and 740 control mothers were included in the study. Logistic regression was used to evaluate the level of associations and interaction effects. Our study suggested that mothers reporting excessive intake of smoked foods (aOR = 2.44, 95%CI: 1.89-3.13), barbecued foods (aOR = 1.86, 95%CI: 1.39-2.48), fried foods (aOR = 1.93, 95%CI: 1.51-2.46), and pickled vegetables (aOR = 2.50, 95%CI: 1.92-3.25) were at a significantly higher risk of VSD in offspring, instead, mothers reporting regular intake of fresh fruits

SUBMITTER: Luo M 

PROVIDER: S-EPMC9370527 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature