在沉浸式环境中执行运动机动任务时,功能性移动性得分与年龄相关的下降
Alexandre Renaux1,2, Fabien Clanché1,3, Frédéric Muhla2,3
1Development, Adaptation, and Handicap, Faculty of Medicine, Université de Lorraine, Lorraine, France.
Frontiers in bioengineering and biotechnology
|June 22, 2023
概括
沉浸式虚拟现实 (VR) 影响功能移动性,降低年轻人和老年人的表现. 这种效应在老年人中更为明显,突出了对虚拟环境的年龄相关反应.
科学领域:
- 健康科学 卫生科学 卫生科学
- 人与计算机的交互
- 老年学是一门学科.
背景情况:
- 沉浸式虚拟现实 (VR) 为评估模拟环境中的运动行为提供了新的健康应用.
- 了解VR对功能移动性的影响对于其融入健康评估至关重要.
研究的目的:
- 评估沉浸式虚拟现实场景在运动任务期间对功能移动性的影响.
- 为了比较不同年龄组 (年轻人与老年人) 的这些影响.
主要方法:
- 60名年轻人和60名老年人在现实和虚拟现实条件下执行了"定时启动和启动"的运动动力任务.
- 通过将时间和步数结合起来来量化功能性移动性.
- 在不同年龄组和条件之间比较了表现.
主要成果:
- 与现实条件相比,VR中年轻人和老年人的运动能力显著下降.
- 老年人在VR中表现出功能性移动性更大的减少,采用了更谨慎的策略.
- 时间和步数之间的相关性在所有条件中保持一致.
结论:
- 沉浸式虚拟现实以年龄相关的方式影响功能性移动性,老年人经历的影响更为显著.
- 视野减少和VR中的感觉反改变可能解释观察到的性能下降,特别是在老年人群中.
- 虚拟现实为评估流动性提供了一个可行的工具,但必须考虑与年龄相关的反应差异.
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