The more the better? A meta-analysis on effects of combined cognitive and physical intervention on cognition in healthy older adults
文献类型:期刊论文
作者 | Zhu, Xinyi1,3; Yin, Shufei2; Lang, Minjia1,3; He, Rongqiao4; Li, Juan1,4 |
刊名 | AGEING RESEARCH REVIEWS |
出版日期 | 2016-11-01 |
卷号 | 31期号:0页码:67-79 |
通讯作者邮箱 | lijuan@psych.ac.cn |
ISSN号 | 1568-1637 |
关键词 | Meta-analysis Combined intervention Cognitive intervention Exercise Cognition Healthy older adults |
通讯作者 | Li, Juan |
英文摘要 | Both cognitive intervention and physical exercise benefit cognitive function in older adults. It has been suggested that combined cognitive and physical intervention may induce larger effects than cognitive or physical intervention alone, but existing literature has shown mixed results. This meta-analysis aimed at assessing the efficacy of combined intervention on cognition by comparing combined intervention to control group, cognitive intervention and physical exercise. Eligible studies were controlled trials examining the effects of combined intervention on cognition in older adults without known cognitive impairment. Twenty interventional studies comprising 2667 participants were included. Results showed that the overall effect size for combined intervention versus control group was 0.29 (random effects model, p = 0.001). Compared to physical exercise, combined intervention produced greater effects on overall effect size (0.22, p < 0.01), while no significant difference was found between combined intervention and cognitive intervention. Effects of combined intervention were moderated by age of participants, intervention frequency and setting. The findings suggest that combined intervention demonstrates advantages over control group and physical exercise, while evidence is still lacking for superiority when compared combined intervention to cognitive intervention. More well-designed studies with long follow-ups are needed to clarify the potential unique efficacy of combined intervention for older adults. (C) 2016 Elsevier B.V. All rights reserved. |
WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
类目[WOS] | Cell Biology ; Geriatrics & Gerontology |
研究领域[WOS] | Cell Biology ; Geriatrics & Gerontology |
关键词[WOS] | RANDOMIZED-CONTROLLED-TRIAL ; AEROBIC EXERCISE ; WORKING-MEMORY ; ALZHEIMERS-DISEASE ; MENTAL ACTIVITY ; FOLLOW-UP ; PERFORMANCE ; DEMENTIA ; RISK ; DECLINE |
收录类别 | SCI ; SSCI |
语种 | 英语 |
WOS记录号 | WOS:000384862400005 |
源URL | [http://ir.psych.ac.cn/handle/311026/20734] |
专题 | 心理研究所_中国科学院心理健康重点实验室 |
作者单位 | 1.Chinese Acad Sci, Ctr Aging Psychol, Key Lab Mental Hlth, Inst Psychol Chinese, Beijing, Peoples R China 2.Hubei Univ, Dept Psychol, Fac Educ, Wuhan, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Chinese Acad Sci, State Key Lab Brain & Cognit Sci, Inst Biophys, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Zhu, Xinyi,Yin, Shufei,Lang, Minjia,et al. The more the better? A meta-analysis on effects of combined cognitive and physical intervention on cognition in healthy older adults[J]. AGEING RESEARCH REVIEWS,2016,31(0):67-79. |
APA | Zhu, Xinyi,Yin, Shufei,Lang, Minjia,He, Rongqiao,&Li, Juan.(2016).The more the better? A meta-analysis on effects of combined cognitive and physical intervention on cognition in healthy older adults.AGEING RESEARCH REVIEWS,31(0),67-79. |
MLA | Zhu, Xinyi,et al."The more the better? A meta-analysis on effects of combined cognitive and physical intervention on cognition in healthy older adults".AGEING RESEARCH REVIEWS 31.0(2016):67-79. |
入库方式: OAI收割
来源:心理研究所
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