Back to Search
Start Over
Trajectories of quality of life and cognition in different multimorbidity patterns: Evidence from SHARE.
- Source :
-
Archives of Gerontology & Geriatrics . Feb2024, Vol. 117, pN.PAG-N.PAG. 1p. - Publication Year :
- 2024
-
Abstract
- • There were four distinct types of multimorbidity patterns. • High comorbidity burden group had the poorest cognitive function. • Global cognition in high comorbidity burden group declined at the highest rate. • The bidirectional association between cognition and quality of life was observed. The study aimed to observe the trajectory of quality of life (QoL) and cognition, and to a analyze the bidirectional association between cognition and QoL for diverse multimorbidity patterns. In total, 16,153 older participants age ≥50 years were included from the Survey of Health, Ageing and Retirement in Europe (SHARE). We used latent class analysis (LCA) to identify multimorbidity patterns in the baseline population. We used linear mixed models (LMM) to examine the trajectory of cognition and QoL in different multimorbidity patterns. A cross-lagged model was employed to analyze the bidirectional association between cognition and QoL in diverse multimorbidity patterns. Latent class analysis identified four multimorbidity patterns: high and low comorbidity burden (HC and LC), cardiometabolic (CA), and osteoarthrosis (OS). The HC group had the poorest cognitive function and QoL (p for trend < 0.001). Delayed and immediate episodic memory in the OS group declined at a highest rate (p for trend < 0.001). Additionally, a bidirectional association between cognition and QoL was observed. The effect of cognitive function on QoL was relatively stronger than the reverse in the CA and LC groups. The rate of decline in cognition and QoL over the time differs in diverse multimorbidity patterns, and patients with four or more chronic diseases should be specially considered. Notably, early monitoring of cognitive function and can help break the vicious cycle between cognitive deterioration and poor QoL in patients with OS or CA diseases. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 01674943
- Volume :
- 117
- Database :
- Academic Search Index
- Journal :
- Archives of Gerontology & Geriatrics
- Publication Type :
- Academic Journal
- Accession number :
- 173973676
- Full Text :
- https://doi.org/10.1016/j.archger.2023.105219