Associations of sleep quality and sleep duration with frailty and pre-frailty in an elderly population Rugao longevity and ageing study.

Xue-Hui SunTeng MaShun YaoZe-Kun ChenWen-Dong XuXiao-Yan JiangXiao-Feng Wang

Published in: BMC geriatrics (2020)

We provided preliminary evidences that poor sleep quality and prolonged sleep duration were associated with being frailty and pre-frailty in an elderly population aged 70-87 years. The associations need to be validated in other elderly populations.

Keyphrases

sleep quality
community dwelling
depressive symptoms
middle aged
physical activity
genetic diversity