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在患有多发性硬化症的人群中L测试的可靠性和有效性

Furkan Bilek¹, Caner F Demir²

¹Department of Gerontology, Fethiye Faculty of Health Sciences, Muğla Sıtkı Koçman University, Muğla, Türkiye.

Perceptual and motor skills

|November 7, 2024

概括

该L测试可靠地测量了多发性硬化症 (PwMS) 患者的平衡和步态. 这项研究证实了其在PwMS中评估功能移动性的有效性和可重复性.

科学领域:

神经学神经学
康复医学康复医学康复医学
生物医学工程生物医学工程

背景情况:

平衡和步态障碍是多发性硬化症 (PwMS) 患者面临的重大挑战.
准确可靠的评估工具对于监测疾病进展和PwMS治疗疗效至关重要.
"L测试"是一种新的工具,旨在评估平衡和步行障碍.

研究的目的:

评估L测试在患有多发性硬化症 (PwMS) 的人群中的测试重复测试可靠性.
评估L测试与已建立的功能性移动性措施的并发有效性.
为了确定PwMS的L测试的测量误差 (SEM和MDC).

主要方法:

82名多发性硬化症患者 (PwMS) 在一天间隔内接受了两次L测试.
使用布兰德-阿尔特曼分析和类内相关系数 (ICCs) 评估了测试重复测试的可靠性.
通过将L测试结果与定时启动和启动 (TUG) 测试和10分钟步行测试 (10MWT) 相关联来检查并发有效性.

主要成果:

在L测试中,测试重复测试的可靠性 (ICC=0.996) 和可重复性都非常出色.
在L测试和TUG测试 (rho = 0.936) 和10MWT (rho = 0.925) 之间发现了强烈的相关性.
标准测量误差 (SEM) 是0.35秒,最小可检测变化 (MDC) 是0.97秒.

结论:

L测试是一种高度可靠和有效的工具,用于评估多发性硬化症 (PwMS) 患者的功能移动性和平衡.
它与既有测试的强烈相关性支持其在临床和研究环境中对PwMS的有用性.
该L测试提供精确的测量与低误差,使其适合跟踪PwMS随时间变化的变化.

关键词:

L 试验 L 试验这是一个平衡的平衡,平衡的平衡.步态步态步态步态多发性硬化症多发性硬化症可靠性的可靠性的有效性有效性.

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