Validation of intrinsic capacity and healthy sleep pattern in middle-aged and older adults: a longitudinal Chinese study assessing healthy ageing.

Xing-Ling Chen, Jin Li, Shu-Ning Sun, Xiao-Jiao Zhang, Jia-Hui Chen, Ling-Jun Wang, Zhong-Qi Yang, Shi-Hao Ni, Lu Lu

State Key Laboratory of Traditional Chinese Medicine Syndrome, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou 510407, China; Lingnan Medical Research Center, Guangzhou University of Chinese Medicine, Guangzhou 510407, China; University Key Laboratory of Traditional Chinese Medicine Prevention and Treatment of Chronic Heart Failure, Guangdong Province 510407, China; Guangzhou Key Laboratory for Chinese Medicine Prevention and Treatment of Chronic Heart Failure, Guangzhou University of Chinese Medicine, Guangzhou 510407, China.State Key Laboratory of Traditional Chinese Medicine Syndrome, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou 510407, China; Lingnan Medical Research Center, Guangzhou University of Chinese Medicine, Guangzhou 510407, China; University Key Laboratory of Traditional Chinese Medicine Prevention and Treatment of Chronic Heart Failure, Guangdong Province 510407, China; Guangzhou Key Laboratory for Chinese Medicine Prevention and Treatment of Chronic Heart Failure, Guangzhou University of Chinese Medicine, Guangzhou 510407, China. · pubmed

Paper

Abstract

Intrinsic capacity (IC), a multidimensional construct encompassing mental and physical capacities, has been established in the aging framework by the World Health Organization. However, the detailed relationship between IC and Chinese sleep patterns (nighttime sleep and post-lunch naps) remains inadequately elucidated.

The following analysis is generated by AI and may contain errors. It is separate from the authors’ abstract and is not peer review.

Research summary

The paper addresses intrinsic capacity (IC) in the context of healthy aging, which is relevant to longevity research as it explores the relationship between mental and physical capacities and sleep patterns in older adults. However, the study appears to focus more on observational aspects rather than addressing root causes of aging or proposing interventions that could significantly extend lifespan or improve healthspan. Thus, while it contributes to the understanding of factors associated with healthy aging, its impact is limited.

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