Sociodemographic and health correlates of sleep in U.S. Hispanic older adults

BACKGROUND: This project aims to understand the sociodemographic and health correlates of poor sleep in U.S. Hispanic older adults. METHODS: Data from the National Social Life, Health, and Aging Project (NSHAP): Wave 2 were analyzed to understand the prevalence of poor sleep among Hispanic older adults, sociodemographic predictors of sleep patterns, and the association between sleep quality and chronic disease. Only the data from Hispanic participants (n = 345) were used in the present study. Self-reported demographic, self-reported and actigraphy-measured sleep, and self-report health measures were used. RESULTS: Results of regression analyses indicated that self-reported restless sleep significantly predicted self-rated physical and mental health, hypertension, pain, and self-rated general happiness. Feeling rested was significantly associated with self-rated physical health and mental health, pain, and self-rated happiness. Neither restless sleep nor feeling rested were significant predictors of diabetes. Actigraphy-measured sleep duration was not significantly associated with health outcomes. CONCLUSIONS: While sleep deprivation has serious physical and mental health consequences for Hispanics, sleep disorders in Hispanic older adults have been overlooked in research. This study sheds some light on the associations between sleep and health in Hispanic older adults. Examination of potential mechanisms linking poor sleep with mental and physical health in Hispanic older adults is a critical next step.