The role of anxiety and depressive symptoms in mediating the relationship between subjective sleep quality and cognitive function among older adults in China

Deterioration of cognitive function has a significant impact on the unavoidable burden on individuals, families, and society. This study aimed to examine the serial multiple mediating effects of anxiety and depressive symptoms on the relationship between subjective sleep quality and cognitive functi...

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Veröffentlicht in:	Journal of affective disorders 2023-03, Vol.325, p.640-646
Hauptverfasser:	Xiao, Shujuan, Shi, Lei, Zhang, Jiachi, Li, Xinru, Lin, Huang, Xue, Yaqing, Xue, Benli, Chen, Yiming, Zhou, Guangqing, Zhang, Chichen
Format:	Artikel
Sprache:	eng
Schlagworte:	Aged Anxiety - epidemiology Anxiety - psychology Anxiety symptoms China - epidemiology Cognition Cognitive function Cross-Sectional Studies Depression - epidemiology Depression - psychology Depressive symptoms Humans Serial multiple mediation model Sleep Sleep Quality Subjective sleep quality
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Zusammenfassung:	Deterioration of cognitive function has a significant impact on the unavoidable burden on individuals, families, and society. This study aimed to examine the serial multiple mediating effects of anxiety and depressive symptoms on the relationship between subjective sleep quality and cognitive function among older adults in China. We selected 6442 Chinese older adults aged 65 years and older from the 2018 Chinese Longitudinal Healthy Longevity Survey. The SPSS PROCESS macro was employed to perform simple and serial multiple mediation analyses. Subjective sleep quality, depressive symptoms, anxiety symptoms, and cognitive function were significantly related (P
ISSN:	0165-0327 1573-2517
DOI:	10.1016/j.jad.2023.01.048