Sleep Irregularity Linked to Metabolic Abnormalities
A US cross-sectional and prospective analysis suggested that increased variability in sleep duration and timing was associated with higher prevalence and incidence of metabolic abnormalities even after considering sleep duration and other lifestyle factors. Participants completed 7-day actigraphy from 2010 to 2013 and were prospectively followed throughout 2016 to 2017. […]