Relations (1)

cross_type 2.81 — strongly supporting 6 facts

The U.S. is the geographic focus for studies on short sleep duration, as evidenced by the CDC tracking sleep patterns in the country [1] and researchers analyzing the prevalence and geographic distribution of short sleep duration among U.S. adults [2], [3], [4], and [5].

Facts (6)

Sources
Sleep Deprivation, Sleep Disorders, and Chronic Disease - CDC cdc.gov Alberto R. Ramos, Anne G. Wheaton, Dayna A. Johnson · CDC 5 facts
claimPankowska et al. found that the prevalence of short sleep duration among US adults is lowest in urban (metropolitan) counties and higher in micropolitan and rural counties.
measurementIn 2020, one-third of US adults reported short sleep duration, with prevalence varying across different sociodemographic characteristics and geographic areas.
measurementIn 2020, one-third of US adults reported short sleep duration.
claimCounties in the Southeast and along the Appalachian Mountains in the United States have a higher prevalence of short sleep duration.
measurementPankowska MM, Lu H, Wheaton AG, Liu Y, Lee B, and Greenlund KJ analyzed the prevalence and geographic patterns of self-reported short sleep duration among US adults in 2020.
Extent and Health Consequences of Chronic Sleep Loss and ... - NCBI ncbi.nlm.nih.gov Colten HR, Altevogt BM · National Academies Press 1 fact
measurementThe Centers for Disease Control and Prevention (CDC) tracked the percentage of adults reporting an average of 6 hours or less of sleep per 24-hour period, categorized by sex and age group, in the United States in 1985 and 2004.