Biologically-variable rhythmic auditory cues are superior to isochronous cues in fostering natural gait variability in Parkinson’s disease

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• 作者：D.G. Dotov^a ; ^b ; ¹ ; ^{dobri.dotov@gmail.com} ; S. Bayard^a ; ^c ; V. Cochen de Cock^c ; ^d ; C. Geny^a ; ^c ; V. Driss^c ; G. Garrigue^e ; B. Bardy^a ; ^f ; S. Dalla Bella^a ; ^f ; ^g ; ^h
• 关键词：Parkinson's disease ; Gait ; Cueing ; Synchronization ; Motor variability ; Rhythm
• 刊名：Gait & Posture
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：51
• 期：Complete
• 页码：64-69
• 全文大小：442 K
• 卷排序：51

文摘

Loss of long-range correlation in PD gait is a symptom of advanced disease. Isochronous cueing is known to improve average gait parameters but removes the long-range correlation even in early stage patients. Embedding physiological variability in the stimulus avoids this side effect of cueing.