Using Motion Capture Technology in the Instrumented Timed Up and Go Test to Detect the Risk of Falling in Aged Adults

Xiaoping Cai; Hongyi Zhao; Xinjun Shan; Yonghua Huang; Fangyuan Wei

doi:10.3791/66025

在仪器化 Timed Up and Go 测试中使用动作捕捉技术来检测老年人跌倒的风险

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Medicine

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JoVE Journal Medicine

Using Motion Capture Technology in the Instrumented Timed Up and Go Test to Detect the Risk of Falling in Aged Adults

在仪器化 Timed Up and Go 测试中使用动作捕捉技术来检测老年人跌倒的风险

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05:26 min

October 25, 2024

DOI: 10.3791/66025-v

Xiaoping Cai*^1,2, Hongyi Zhao*^1,3, Xinjun Shan⁴, Yonghua Huang¹, Fangyuan Wei⁵

¹Department of Neurology,The Seventh Medical Center of Chinese PLA General Hospital, ²7th Department of Health Cadre,The Second Medical Center of Chinese PLA General Hospital, ³Department of Neurology,NO 984 Hospital of PLA, ⁴Department of Emergency,General Hospital of Baoding First Central Hospital, ⁵Department of Hand and Foot Surgery,Beijing University of Chinese Medicine Third Affiliated Hospital

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随着新技术的发展，仪器化 Timed Up and Go （iTUG）测试在身体摇摆和步态分析中越来越受到关注。我们提出了一种协议，用于通过动作捕捉分析 iTUG 的子组件。

在目前的研究中，我们旨在使用动作捕捉技术分析 iTUG Test 子组件，并确定 iTUG Test 子任务之间的相关性。我们想表明 iTUG Test 比传统的 TUG Test 突出了要点以显示更多细节。这种方法的意义在于它通过动作捕捉系统细分了传统的 TUG 测试。

提供有关时间和身体摇摆的新变量。我们的结果表明，一些子成分时间变量而不是身体摇摆变量，在具有不同跌倒风险的组之间有所不同。最近的研究表明，每项能力的 TUG 测试潜艇与认知功能相关。

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JoVE 本月刊第 212 期老年人身体摇摆步态分析动作捕捉跌倒风险拉锯测试