ArticleThe Journal of international medical research2018
Cognitive and physical function of people older than 80 years in China from 1998 to 2014.
Article in The Journal of international medical research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
7 citing papers in PubMed.
- Older adults life expectancy in China: Bayesian mortality estimation and spatially heterogeneous determinants.Frontiers in public health · 2026Article
- Trajectories of Cognitive Change and Their Association with All-Cause Mortality Among Chinese Older Adults: Results from the Chinese Longitudinal Healthy Longevity Survey.Behavioral sciences (Basel, Switzerland) · 2025Article
- Effects of Physical Activity on Daily Physical Function in Chinese Middle-Aged and Older Adults: A Longitudinal Study from CHARLS.Journal of clinical medicine · 2022Article
- Prevalence and Correlates of Motoric Cognitive Risk Syndrome in Chinese Community-Dwelling Older Adults.Frontiers in aging · 2022Article
- Associations of sarcopenia and its defining components with cognitive function in community-dwelling oldest old.BMC geriatrics · 2021Article
- Article
- Cognitive ageing trajectories and mortality of Chinese oldest-old.Archives of gerontology and geriatricsArticle
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Authors and funding
7 authors.
Funding
Abstract
Objectives This study was performed to describe the health status of Chinese oldest-old individuals aged ≥80 years from 1998 to 2014 and explore differences in their health status based on demographic characteristics and socioeconomic status. Methods Data were obtained from the seven waves of the Chinese Longitudinal Healthy Longevity Survey. The Mini Mental State Examination, Katz Index of Independence in Activities of Daily Living, and chair stand test were used to examine cognitive and physical function. Logistic regression was used to evaluate the changes in health outcomes. Results Regression results showed increasing cognitive impairment trends and decreasing disability trends, indicating that the oldest-old individuals had worse body function in more recent years. Older people and women had a weaker health status. Rural elders had better physical performance but worse cognitive function. Participants with an education had better overall functioning. Individuals with severe disability had the shortest survival time among the study population. Conclusions From 1998 to 2014, the health status of oldest-old individuals was relatively stable in China. These findings indicate the need for specific and continuing attention to the oldest-old population to improve their health condition.
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