Objective Evidence supports an association between freezing of gait (FOG) severity and cognitive functioning in patients with Parkinson’s disease (PD); however, results are varied. Here we sought to explore the differences in cognitive measurements via multivariable statistical models in patients with PD.

中文翻译：

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帕金森病步态严重程度冻结与认知缺陷的关系

客观证据支持帕金森病 (PD) 患者步态冻结 (FOG) 严重程度与认知功能之间存在关联；然而，结果各不相同。在这里，我们试图通过 PD 患者的多变量统计模型探索认知测量的差异。