NREM Sleep EEG Characteristics Correlate to the Mild Cognitive Impairment in Patients with Parkinsonism

Early identification and diagnosis of mild cognitive impairment (MCI) in patients with parkinsonism (PDS) are critical. The aim of this study was to identify biomarkers of MCI in PDS using conventional electroencephalogram (EEG) power spectral analysis and detrended fluctuation analysis (DFA). In th...

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Bibliographic Details
Main Authors: Cheng Zhang, Luhua Wei, Fengqingyang Zeng, Tingwei Zhang, Yunchuang Sun, Yane Shen, Guangfa Wang, Jing Ma, Jue Zhang
Format: Article
Language:English
Published: Hindawi Limited 2021-01-01
Series:BioMed Research International
Online Access:http://dx.doi.org/10.1155/2021/5561974