帕金森病的步行模式和平衡障碍与疾病严重程度的相关性
Danyeong Kim1,2, Da-Eun Jeong1, Hyunkyung Yi3
1Department of Neurology, Veterans Medical Research Institute, Veterans Health Service Medical Center, Seoul, Korea.
Dementia and neurocognitive disorders
|November 12, 2025
概括
在帕金森病 (PD) 患者的步行分析显示了显著的运动和平衡障碍. 这些步态参数显示出作为PD早期诊断和监测疾病进展的客观数字生物标志物的前景.
科学领域:
- 神经学 神经学
- 生物医学工程 生物医学工程
- 运动障碍 运动障碍
背景情况:
- 由于当前临床评估的局限性,对帕金森病 (PD) 的准确诊断具有挑战性.
- 步行障碍是早期运动症状和PD进展的指标.
研究的目的:
- 为了调查韩国PD队伍的步态参数.
- 评估步态参数与PD诊断和监测临床措施的相关性.
主要方法:
- 使用MotionCore对18名PD患者和15名健康对照进行了步行评估.
- 测量的步态参数包括步长,节奏,支时间,脚脱落时间,并在10米步行和定时上下 (TUG) 测试中转动.
- 临床评估包括霍恩和雅尔 (H&Y) 尺度,UPDRS第三部分和平衡/认知尺度.
主要成果:
- 与HC相比,PD患者表现出较短的步长,更高的节奏,更改的支时间和延迟的脚脱落.
- 综合步行指标改善了PD患者和HC之间以及整个H&Y阶段的歧视.
- 步行措施与运动严重性,认知功能和平衡有很强的相关性.
结论:
- 步行分析揭示了PD患者显著的运动和平衡缺陷,与临床严重程度相关.
- 步行参数显示出作为PD诊断和进展监测的客观数字生物标志物的潜力.
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