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加速度计的方法用于预期的姿势调整评估期间,步骤启动在患有麻风的患者
Yuzo Igarashi1,2, Amelia Pasqual Marques3, Karen Flaviane Assis Andrade1
1Laboratório de Estudos da Motricidade Humana, Universidade Federal do Pará, Generalíssimo Deodoro Avenue 92, Umarizal, Belém, Pará, 66055-240, Brazil.
Scientific reports
|July 29, 2024
概括
麻风患者的预期性姿势调整 (APA) 比健康个体不那么一致. 价格实惠的惯性传感器准确测量APA,为服务不足的人群提供了昂贵的视频分析的可行替代方案.
科学领域:
- 生物力学 生物力学
- 神经学 神经学
- 康复科学 康复科学 康复科学
背景情况:
- 评估预期姿势调整 (APAs) 对于理解感觉运动障碍至关重要.
- 传统的APA评估使用视频录制是昂贵的,在许多社区无法获得.
- 麻风会影响神经传导和姿势控制,因此需要可访问的评估方法.
研究的目的:
- 为了研究麻风患者和健康对照者之间APA激活模式的差异.
- 评估使用惯性传感器在麻风患者中测量APA的有效性和可复制性.
- 在资源有限的环境中探索APA评估的成本效益替代方案.
主要方法:
- 30名麻风患者和30名健康对照人进行了步行启动试验.
- 预期姿势调整 (APAs) 使用视频捕捉 (黄金标准) 和惯性传感器 (低成本) 记录.
- 分析了大规模流离失所的中心,以便在步行开始之前提取APA参数.
主要成果:
- 预期姿势调整 (APAs) 在麻风患者和对照人群之间被发现是相似的.
- 与健康个体相比,麻风患者表现出不太一致的APA激活.
- 在惯性传感器和视频捕捉测量之间观察到高相关性和可重现性.
结论:
- 负担得起的惯性传感器提供了一种可靠和有效的方法来评估麻风患者的APA.
- 这项技术为研究缺乏服务的人群中的姿势控制提供了具有成本效益的解决方案.
- 基于惯性传感器的APA评估可能会改善麻风患者的治疗护理和康复.
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