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

Abstract Background Previous studies suggest that poor sleep quality or abnormal sleep duration may be associated with frailty. Here we test the associations of sleep disturbances with both frailty and pre-frailty in an elderly population. Methods Participants included 1726 community-dwelling elders...

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Bibliographic Details
Main Authors: Xue-Hui Sun, Teng Ma, Shun Yao, Ze-Kun Chen, Wen-Dong Xu, Xiao-Yan Jiang, Xiao-Feng Wang
Format: Article
Language:English
Published: BMC 2020-01-01
Series:BMC Geriatrics
Subjects:
Online Access:https://doi.org/10.1186/s12877-019-1407-5