运动干预对认知衰弱老年人认知、身体功能和生活质量的影响：一项系统综述和荟萃分析

Effects of exercise interventions on cognition, physical function and quality of life among older adults with cognitive frailty: A systematic review and meta-analysis.

作者信息

Yuan Yue, Wang Sixue, Zhou Chunyi, Zhang Ailin, Zhang Shibo, Wang Yuncui

机构信息

School of Nursing, Hubei University of Traditional Chinese Medicine, Wuhan, Hubei Province, China.

School of Nursing, Hubei University of Traditional Chinese Medicine, Wuhan, Hubei Province, China; Engineering Research Center of TCM Protection Technology and New Product Development for the Elderly Brain Health, Ministry of Education, Wuhan, Hubei Province, China; Hubei Shizhen Laboratory, Wuhan, Hubei Province, China.

出版信息

Geriatr Nurs. 2025 Mar-Apr;62(Pt A):96-107. doi: 10.1016/j.gerinurse.2025.01.006. Epub 2025 Jan 30.

DOI:10.1016/j.gerinurse.2025.01.006

PMID:39889512

Abstract

OBJECTIVES

To explore the effects of exercise interventions on cognition, physical function, and quality of life among older adults with cognitive frailty.

METHODS

A systematic review and meta-analysis were conducted (PROSPERO [CRD42024532608]). PubMed, Web of Science, Cochrane Library, Embase, CNKI, WanFang, VIP, and SinoMed databases were searched from inception until December 18, 2023.

RESULTS

We found exercise improved overall cognition, physical frailty, walking ability, gait speed, and so on among older adults with cognitive frailty, but the effect on physical fitness and quality of life was insignificant. Subgroup analysis revealed exercise conducted ≥3 times per week, each session lasting ≤45 min and cycle≤12 weeks, had better-improved cognition. Traditional mind-body exercises like Baduanjin were more effective than resistance training for enhancing cognition.

CONCLUSIONS

Exercise intervention benefits overall cognition and most physical functions, but its impact on physical fitness and quality of life remains to be confirmed by future studies.

摘要