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走路或站立时使用智能手机的影响:一项专注于年龄和认知的研究
Tayla B Lino1, Gabriella S Scarmagnan1, Sidney A Sobrinho-Junior1
1School of Medicine, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil.
Brain sciences
|July 29, 2023
概括
与年轻人相比,老年人使用智能手机时,步行和平衡能力下降较大. 执行功能和口语流等认知功能部分解释了双重任务表现中的这些与年龄相关的差异.
科学领域:
- 老年学是一门学科.
- 认知神经科学 认知神经科学
- 发动机控制器的控制器
背景情况:
- 在直立任务中使用智能手机可能会损害运动性能.
- 年龄和认知功能是这种效应的潜在调节者.
研究的目的:
- 调查智能手机使用对行走和站立任务的影响.
- 为了确定年龄和认知功能在双重任务表现中的作用.
主要方法:
- 51名老年人和50名年轻人进行了定时升级和移动 (TUG) 和静态平衡测试.
- 在动态和静态任务中评估了智能手机的使用情况.
- 多变量分析检查了年龄,任务和认知功能的影响.
主要成果:
- 与年轻人相比,老年人在动态和静态测试中表现更差.
- 智能手机使用对这两个年龄组的表现产生了负面影响.
- 智能手机使用的有害影响在老年人中更为明显.
结论:
- 在日常活动中使用智能手机对老年人的运动性能构成更大的风险.
- 认知缺陷,特别是执行功能和口语流性,有助于降低老年人的双重任务能力.
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