作者
Claudio Babiloni, Giuliano Binetti, Emanuele Cassetta, Daniele Cerboneschi, Gloria Dal Forno, Claudio Del Percio, Florinda Ferreri, Raffaele Ferri, Bartolo Lanuzza, Carlo Miniussi, Davide V Moretti, Flavio Nobili, Roberto D Pascual-Marqui, Guido Rodriguez, Gian Luca Romani, Serenella Salinari, Franca Tecchio, Paolo Vitali, Orazio Zanetti, Filippo Zappasodi, Paolo M Rossini
发表日期
2004/5/1
期刊
Neuroimage
卷号
22
期号
1
页码范围
57-67
出版商
Academic Press
简介
The study aimed at mapping (i) the distributed electroencephalographic (EEG) sources specific for mild Alzheimer's disease (AD) compared to vascular dementia (VaD) or normal elderly people (Nold) and (ii) the distributed EEG sources sensitive to the mild AD at different stages of severity. Resting EEG (10–20 electrode montage) was recorded from 48 mild AD, 20 VaD, and 38 Nold subjects. Both AD and VaD patients had 24–17 of mini mental state examination (MMSE). EEG rhythms were delta (2–4 Hz), theta (4–8 Hz), alpha 1 (8–10.5 Hz), alpha 2 (10.5–13 Hz), beta 1 (13–20 Hz), and beta 2 (20–30 Hz). Cortical EEG sources were modeled by low resolution brain electromagnetic tomography (LORETA). Regarding issue i, there was a decline of central, parietal, temporal, and limbic alpha 1 (low alpha) sources specific for mild AD group with respect to Nold and VaD groups. Furthermore, occipital alpha 1 sources …
引用总数
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C Babiloni, G Binetti, E Cassetta, D Cerboneschi… - Neuroimage, 2004