The Association Between Dietary Vitamin C and Sleep Disorders: A Cohort Study Based on UK Biobank.

ABSTRACT: Objective: Approximately 30% of adults globally suffer from sleep disorders. However, there are few longitudinal studies on the association between dietary vitamin C and sleep disorders. This study aimed to investigate the association between dietary vitamin C intake and various types of sleep disorders, including sleep apnea and insomnia. Methods: We enrolled 68,221 participants from the UK Biobank. Dietary vitamin C intake was assessed using a 24 h dietary recall questionnaire. We employed a Cox regression model to assess the association between dietary vitamin C and sleep disorders and used restricted cubic spline models to investigate potential nonlinear relationships. Stratified and sensitivity analyses were also conducted to validate the findings. Results: The re

SUBMITTER: Zhang Q 

PROVIDER: S-EPMC11547431 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature