Interaction between Composite Dietary Antioxidant Index and physical activity on sleep condition: NHANES 2007-2018 - PubMed
4 hours ago
- #Sleep Health
- #Dietary Antioxidants
- #Physical Activity
- The study explores the link between the Composite Dietary Antioxidant Index (CDAI), physical activity, and sleep condition using NHANES 2007-2018 data involving 23,425 participants.
- High CDAI levels (based on vitamins A, C, E, zinc, selenium, and carotenoids) and active physical activity were found to be protective against poor sleep, with a borderline significant interaction between them.
- Low CDAI combined with physical inactivity is associated with increased odds of poor sleep, highlighting the importance of both dietary antioxidants and exercise for sleep health.