ArticleAging medicine (Milton (N.S.W))2024
Association between low handgrip strength and incontinence among Chinese middle-aged and older people: A cross-sectional study.
Article in Aging medicine (Milton (N.S.W)), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed.
- Article
- Association between low handgrip strength and incontinence among Chinese middle-aged and older people: A cross-sectional study.Aging medicine (Milton (N.S.W)) · 2024Article
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6 authors.
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Abstract
Objective: Incontinence seriously affects the lives of middle-aged and older people. Pelvic floor muscle assessment is very important for incontinence, and handgrip strength can be used as an auxiliary diagnostic tool. Our study aims to find new cutoff points of handgrip strength as early indicators of incontinence and analyze the association between low handgrip strength and incontinence among Chinese middle-aged and older people. Methods: Participants were recruited from the 2015 China Health and Retirement Longevity Study. Receiver operating characteristic (ROC) curves were used to find the handgrip strength cutoff point. Logistic regression analysis was performed to explore other incontinence-related risk factors. Results: The study included 10,229 middle-aged and older people. Compared with normal handgrip strength participants, medium strength participants had 1.510 [men, 95% confidence interval (CI) = 1.017-2.243] and 1.792 (women, 95% CI = 1.294-2.480) times greater risk of incontinence, and low strength participants had 2.420 (men, 95% CI = 1.787-3.277) and 1.516 (women, 95% CI = 1.130-2.032) times greater risk of incontinence. Trend test results showed that the risk of incontinence increased with decreasing handgrip strength in middle-aged and older people. Conclusions: Our study suggests that handgrip strength < 31 kg in men and < 20.5 kg in women is significantly associated with higher risk of incontinence in Chinese middle-aged and older people. The risk of incontinence increases with decreasing handgrip strength. Handgrip strength should be measured in routine physical examinations in middle-aged and older people for timely assessment and intervention in incontinence.
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