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.