A Robust Discriminant Framework Based on Functional Biomarkers of EEG and Its Potential for Diagnosis of Alzheimer's Disease.
A Robust Discriminant Framework Based on Functional Biomarkers of EEG and Its Potential for Diagnosis of Alzheimer's Disease.
复制标题
基于脑电图功能生物标志物的鲁棒判别框架及其诊断阿尔茨海默病的潜力
DOI:
10.3390/healthcare8040476
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发表时间:
2020-11-11
期刊:
影响因子:
--
通讯作者:
Zhang JX
中科院分区:
文献类型:
--
作者:
Ge Q;Lin ZC;Gao YX;Zhang JX
(1) Background: Growing evidence suggests that electroencephalography (EEG), recording the brain’s electrical activity, can be a promising diagnostic tool for Alzheimer’s disease (AD). The diagnostic biomarkers based on quantitative EEG (qEEG) have been extensively explored, but few of them helped clinicians in their everyday practice, and reliable qEEG markers are still lacking. The study aims to find robust EEG biomarkers and propose a systematic discrimination framework based on signal processing and computer-aided techniques to distinguish AD patients from normal elderly controls (NC). (2) Methods: In the proposed study, EEG signals were preprocessed firstly and Maximal overlap discrete wavelet transform (MODWT) was applied to the preprocessed signals. Variance, Pearson correlation coefficient, interquartile range, Hoeffding’s D measure, and Permutation entropy were extracted as the input of the candidate classifiers. The AD vs. NC discriminant performance of each model was evaluated and an automatic diagnostic framework was eventually developed. (3) Results: A classification procedure based on the extracted EEG features and linear discriminant analysis based classifier achieved the accuracy of 93.18 ± 3.65 (%), the AUC of 97.92 ± 1.66 (%), the F-measure of 94.06 ± 4.04 (%), separately. (4) Conclusions: The developed discrimination framework can identify AD from NC with high performance in a systematic routine.
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影响因子:
4.8
作者:
Cassani R;Falk TH;Fraga FJ;Kanda PA;Anghinah R
通讯作者:
Anghinah R
DOI:
10.1016/j.jalz.2011.03.005
发表时间:
2011-05
期刊:
Alzheimer's & dementia : the journal of the Alzheimer's Association
影响因子:
--
作者:
McKhann GM;Knopman DS;Chertkow H;Hyman BT;Jack CR Jr;Kawas CH;Klunk WE;Koroshetz WJ;Manly JJ;Mayeux R;Mohs RC;Morris JC;Rossor MN;Scheltens P;Carrillo MC;Thies B;Weintraub S;Phelps CH
通讯作者:
Phelps CH
影响因子:
14
作者:
通讯作者:
--
影响因子:
20.6
作者:
BODENSTEIN, G;PRAETORIUS, HM
通讯作者:
PRAETORIUS, HM
DOI:
10.1016/j.jalz.2011.03.004
发表时间:
2011-05
期刊:
Alzheimer's & dementia : the journal of the Alzheimer's Association
影响因子:
--
作者:
Jack CR Jr;Albert MS;Knopman DS;McKhann GM;Sperling RA;Carrillo MC;Thies B;Phelps CH
通讯作者:
Phelps CH