Detect AD Patients by Using EEG Coherence Analysis
Author(s) -
MingChung Ho,
TsungChing Chen,
Chin-Fei Huang,
Cheng-Hsieh Yu,
JhihMing Chen,
Ray-Ying Huang,
Hsing-Chung Ho,
ChiaJu Liu
Publication year - 2014
Publication title -
journal of medical engineering
Language(s) - English
Resource type - Journals
eISSN - 2314-5137
pISSN - 2314-5129
DOI - 10.1155/2014/236734
Subject(s) - electroencephalography , coherence (philosophical gambling strategy) , psychology , computer science , neuroscience , statistics , mathematics
The purpose of this study is to discriminate mild Alzheimer's disease (AD) patients from the normal aging. The EEG coherence was applied to analyze the data from auditory oddball paradigm to discriminate the differences of corticocortical connections between mild AD patients and healthy subjects. The results showed that the lower values of coherence were performed in mild AD patients than in the normal aging subjects, especially in theta band. The implications and suggestions are shown in this study.
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