DocumentCode
3396101
Title
Topographical study of the heterogeneity of impairments in early Alzheimer´s disease patients
Author
Hassainia, Farid ; Petit, Dominique ; Gauthier, Serge ; Montplaisir, Jacques
Author_Institution
Centre d´´Etude du Sommeil, Montreal Univ., Que., Canada
Volume
2
fYear
1995
fDate
20-23 Sep 1995
Firstpage
1009
Abstract
The purpose of the present study was to demonstrate the power of significance probability mapping in localizing EEG slowing in Alzheimer´s Disease (AD) patients relative to a control group. The t-statistic mapping was used to highlight the common pattern changes in AD patients, and the z-statistic mapping served to show the diversity of impairments in these patients
Keywords
electroencephalography; medical signal processing; EEG slowing localization; early Alzheimer´s disease patients; electrodiagnostics; impairments heterogeneity; significance probability mapping; t-statistic mapping; topographical study; z-statistic mapping; Aging; Alzheimer´s disease; Band pass filters; Electroencephalography; Finite impulse response filter; Muscles; Probability; Scanning probe microscopy; Senior citizens; Statistics;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering in Medicine and Biology Society, 1995., IEEE 17th Annual Conference
Conference_Location
Montreal, Que.
Print_ISBN
0-7803-2475-7
Type
conf
DOI
10.1109/IEMBS.1995.579433
Filename
579433
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