Physical and Cognitive Effects of High-Intensity Interval or Circuit-Based Strength Training for Community-Dwelling Older Adults: A Systematic Review.

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-08-31 Print Date: 2023-12-01 DOI:10.1123/japa.2022-0425

Ashley Morgan, Kenneth S Noguchi, Ada Tang, Jennifer Heisz, Lehana Thabane, Julie Richardson

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Abstract

Many older adults do not achieve recommended amounts of aerobic or strengthening exercise and high-intensity interval or circuit-based strengthening may offer a time-efficient solution. This review sought to determine the effects of high-intensity interval/circuit strengthening on physical and cognitive functioning for community-dwelling older adults, and its associated adherence, retention, and adverse events. Six databases were searched to June 2022 and 15 studies (11 for effectiveness) were included. The current certainty of evidence is low to very low; upper body-focused physical functioning measures demonstrated small to large benefits and lower body-focused, self-report, and cardiovascular measures had mixed results. There was insufficient evidence (one study) to determine cognitive effects. The mean adherence rates ranged from 73.5% to 95.8%, overall retention across all studies (n = 812) was 86%, and no serious adverse events were reported, suggesting that this type of exercise is feasible for community-dwelling older adults.

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高强度间歇或循环力量训练对社区老年人身体和认知的影响:一项系统综述。

许多老年人没有达到建议的有氧或强化运动的量，高强度间歇或基于循环的强化可能是一个有效的解决方案。本综述旨在确定高强度间歇/循环强化对社区老年人身体和认知功能的影响，以及其相关的依从性、保留性和不良事件。截至2022年6月，检索了6个数据库，纳入了15项研究(11项为有效性)。目前证据的确定性从低到极低;以上半身为重点的身体功能测量显示出或大或小的益处，而以下半身为重点的、自我报告的和心血管测量结果好坏参半。没有足够的证据(一项研究)来确定认知影响。平均坚持率从73.5%到95.8%不等，所有研究(n = 812)的总体保持率为86%，未报告严重不良事件，表明这种类型的运动对社区居住的老年人是可行的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.