Effects of Gait Inducing Assist for Patients with Parkinson's Disease on Double Support Phase During Gait
Effects of Gait Inducing Assist for Patients with Parkinson's Disease on Double Support Phase During Gait
复制标题
步态诱导辅助对帕金森病患者步态双支撑阶段的影响
DOI：
10.20965/jrm.2020.p0798
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发表时间：
2020
期刊：
影响因子：
--
通讯作者：
T. Shibata
中科院分区：
文献类型：
--
作者：
Ai Higuchi;Junichiro Shiraishi;Y. Kurita;T. Shibata
帕金森病（PD）是一种常见的进行性神经退行性疾病，影响广泛的运动和非运动症状。步态冻结（FOG）是PD的一种常见运动症状，常导致跌倒，约半数PD患者存在FOG。在这项研究中，我们研究了一个机器人辅助系统称为UPS-PD，这是为了抑制FOG的有效性。在10米直线步行任务的双肢支撑相（DLS），步态时间和步数在5个PD受试者进行了测量。此外，使用OpenSim研究了UPS-PD在健康人中的安全性，并评估了4名健康老年受试者的DLS参数。在PD患者的实验中，两名受试者的DLS参数显示出改善。此外，一名受试者的步长以及另一名受试者的步长和步行速度得到改善。此外，两名PD患者的步态不稳定方面没有问题。在模拟中，UPS-PD对健康老年受试者的步态和健康受试者模型的行走没有不利影响。因此，UPS-PD被认为是改善PD患者行走的有用器械。
Parkinson’s disease (PD) is a common progressive neurodegenerative disease that affects a wide range of motor and non-motor symptoms. Freezing of gait (FOG) is such a motor symptom of PD that frequently results in falling, and almost half of PD patients suffer from FOG. In this study, we investigated the effectiveness of a robotic assistance system called UPS-PD, which was developed to suppress FOG. The double limb support phase (DLS) in a 10-m straight-line walking task, the gait time and step counts were measured in five PD subjects. In addition, the safety of the UPS-PD in a healthy person was investigated using OpenSim, and the DLS parameters in four healthy elderly subjects were evaluated. In the experiment with the PD patients, the DLS parameters of two subjects showed an improvement. Furthermore, the step length of one subject and the step length and walking speed of the other subject were improved. Moreover, there were no problems in terms of instability of gait in both the PD patients. The UPS-PD did not adversely affect the gait of healthy elderly subjects and the walking of a healthy subject model in the simulation. Therefore, the UPS-PD is considered to be a useful device for improving walking in PD patients.
影响因子：
11.2
作者：
Plotnik, M;Giladi, N;Hausdorff, JM
通讯作者：
Hausdorff, JM
DOI：
10.1093/gerona/glp033
发表时间：
2009-08-01
影响因子：
5.1
作者：
Verghese, Joe;Holtzer, Roee;Wang, Cuiling
通讯作者：
Wang, Cuiling