Associations between sleep duration and quality and physical frailty in community-dwelling older adults: a cross-sectional study

Abstract The effects of sleep duration and quality on physical frailty may differ. We examined the association between sleep duration/quality and frailty phenotype according to frailty components. This cross-sectional study analyzed 848 community-dwelling Japanese adults aged 65–75 years (mean age 7...

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Bibliographic Details
Main Authors: Lefei Wang, Takafumi Saito, Tsubasa Yokote, Cen Chen, Harukaze Yatsugi, Xin Liu, Hiro Kishimoto
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-93069-3
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