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Association between residential greenspace structures and frailty in a cohort of older Chinese adults

Health and Fitness

Association between residential greenspace structures and frailty in a cohort of older Chinese adults

Q. He, H. Chang, et al.

This intriguing study investigates how the structures within residential greenspaces influence frailty among older Chinese adults, revealing a potential connection particularly evident in specific demographics. Conducted by Qile He, Hao-Ting Chang, Chih-da Wu, and John S Ji, it uncovers compelling results that suggest a relationship between greater greenness and lower frailty levels, though further exploration is necessary to solidify these findings.

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Playback language: English
Abstract
This study investigates the association between residential greenspace structures and frailty in older Chinese adults. Using data from the China Longitudinal Healthy Longevity Survey (CLHLS) and satellite-derived greenspace indices (largest patch index (LPI), shape index, cohesion index), cross-sectional and longitudinal analyses were conducted. Cross-sectional analyses revealed negative dose-response relationships between greenspace structures and frailty, particularly in females, centenarians, illiterate individuals, city residents, unmarried individuals, and those with increased frailty. However, longitudinal analyses did not show a significant association. The study suggests that higher levels of greenness structures may be related to lower frailty, although further research is needed to confirm a clear longitudinal benefit.
Publisher
Communications Medicine
Published On
Apr 20, 2022
Authors
Qile He, Hao-Ting Chang, Chih-da Wu, John S Ji
Tags
greenspace
frailty
older adults
China
longitudinal analysis
cross-sectional analysis
health
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