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Dynamics, association, and temporal sequence of cognitive function and frailty: a longitudinal study among Chinese community-dwelling older adults
- Source :
- BMC Geriatrics, Vol 23, Iss 1, Pp 1-9 (2023)
- Publication Year :
- 2023
- Publisher :
- BMC, 2023.
-
Abstract
- Abstract Background Little is known about the association of longitudinal dynamics between cognitive function and frailty in Chinese older adults. The temporal sequences between cognitive function and frailty remains unclear. Our study investigates this directionality association using longitudinal data. Methods Latent growth and multivariate latent growth models were employed to examine dynamics of cognition and frailty and their association among 2824 older adults in China. Cross-lagged panel analyses were used to assess the temporal sequences between frailty and cognition. The relation between cognitive domains and frailty was also examined using aforementioned methods. Results Cognitive function was negatively associated with frailty status. Higher initial level of cognition indicated lower baseline level (β=-0.175, P
- Subjects :
- Cognition
Frailty
Temporal sequence
Cognitive domain
Geriatrics
RC952-954.6
Subjects
Details
- Language :
- English
- ISSN :
- 14712318
- Volume :
- 23
- Issue :
- 1
- Database :
- Directory of Open Access Journals
- Journal :
- BMC Geriatrics
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.94806210709542f5b91962becf8e30ed
- Document Type :
- article
- Full Text :
- https://doi.org/10.1186/s12877-023-04328-9