Associations Between Sleep Health and Diet Quality and Dietary Intake During Pregnancy: Evidence From Two Australian Cohorts

Citation:
Chua GLH, Duncan MJ, ……. Pannu PK, Fenton S. Associations Between Sleep Health and Diet Quality and Dietary Intake During Pregnancy: Evidence From Two Australian Cohorts. Matern Child Nutr. 2026;22(3).

Keywords:
NEW1000; ORIGINS; diet quality; dietary intake; pregnancy; sleep duration; sleep quality

Abstract:
Poor sleep and suboptimal diet are common during pregnancy and contribute to adverse maternal and infant outcomes. While sleep-diet associations are documented in general populations, evidence in pregnancy is scarce. This study investigated associations between sleep quality and duration and diet quality and dietary intake among Australian pregnant women.