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改善老年人的认知功能的最佳运动干预措施:一个网络元分析.

Han Han1, Jinhao Zhang2, Fan Zhang3

  • 1Department of Police Physical Education, Jiangsu Police Institute, Nanjing, China.

Frontiers in aging neuroscience
|July 28, 2025
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概括

不同的运动类型对老年人的特定认知功能有好处. 抵抗训练可以提高整体认知能力,心身运动可以提高执行功能,有氧运动可以改善记忆力,有助于健康的衰老.

关键词:
有氧运动是有氧运动.认知功能 认知功能执行职能 执行职能是指执行职能.运动就是炼身体.心灵与身体的运动.网络元分析 网络元分析年龄较大的成年人.阻力训练可以进行抵抗训练.

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科学领域:

  • 老年学是指老年学的学科.
  • 神经科学是一个神经科学.
  • 运动科学 运动科学

背景情况:

  • 认知能力下降是人口老龄化的一个主要问题.
  • 运动提供认知效益,但最佳的模式和协议尚不清楚.
  • 这项研究比较了老年人认知健康的运动类型.

研究的目的:

  • 为了比较健康的老年人对认知效应的五种运动模式 (抵抗,有氧,心身,多元组件,HIIT).
  • 确定最佳的干预方案和从运动中获益最多的子组.
  • 系统地分析对全球认知,执行功能和记忆的影响.

主要方法:

  • 58项随机对照试验 (RCT) 的网络元分析,共有4,349名参与者.
  • 搜索了主要的数据库,搜索了60岁以上成年人对认知结果的运动干预措施的RCT.
  • 评估了对全球认知的影响,执行功能 (抑制控制,任务切换,工作记忆) 和记忆,使用子组分析.

主要成果:

  • 阻力训练在全球认知功能 (SMD=0.55) 和抑制控制方面表现出最大的改善.
  • 心身运动对任务切换 (SMD=-0.58) 和工作记忆 (SMD=2.45) 最有效.
  • 有氧运动对记忆功能最有效 (SMD=0.42);在65-75岁和亚洲研究中,效益最大.

结论:

  • 运动模式为健康的衰老提供特定领域的认知益处.
  • 推个性化的运动处方:全球认知的阻力,执行功能的心身,记忆的有氧.
  • 研究结果支持将结构化炼纳入老龄化和痴呆症预防策略.