Gait Parameters of Patients with Parkinson's disease with and without Arithmetic Cognitive Load

Dual-task (DT) paradigms have been used to assess comprehensive dysfunction related to cognitive and motor functions of Parkinson's disease (PD). Gait and cognitive performance of PD patients in DT are significantly different from those of healthy people. To show the differences, the gait parameters of patients with PD with and with out Arithmetic Cognitive Load are collected and those data could be used to compared with those of healthy people, which are matched and included in the dataset,too.双任务（Dual-task, DT）范式已被用于评估帕金森病（Parkinson's disease, PD）患者认知与运动功能相关的全面功能障碍。帕金森病患者在双任务范式下的步态与认知表现，显著异于健康人群。为凸显该组差异，本数据集采集了存在算术认知负荷（Arithmetic Cognitive Load）与无算术认知负荷两种状态下的帕金森病患者步态参数，同时纳入了与之匹配的健康人群步态数据，所有数据均可用于对照分析。