Cortical sources of EEG rhythms in congestive heart failure and Alzheimer's disease

Fabrizio Vecchio; Fabio Maria Vecchio; Lavinia Valeriani; Paola Buffo; Maria Gabriella Scarpellini; Giovanni B. Frisoni; Oriano Mecarelli; Claudio Babiloni; Paolo Maria Rossini

doi:10.1016/j.ijpsycho.2012.06.053

Cortical sources of EEG rhythms in congestive heart failure and Alzheimer's disease

Fabrizio Vecchio, Fabio Maria Vecchio, Lavinia Valeriani, Paola Buffo, Maria Gabriella Scarpellini, Giovanni B. Frisoni, Oriano Mecarelli, Claudio Babiloni, Paolo Maria Rossini

Università Cattolica del Sacro Cuore

Research output: Contribution to journal › Article

7 Citations (Scopus)

Abstract

The brain needs continuous oxygen supply even in resting-state. Hypoxia enhances resting-state electroencephalographic (EEG) rhythms in the delta range, and reduces those in the alpha range, with a pattern similar to that observed in Alzheimer's disease (AD). Here we tested whether resting-state cortical EEG rhythms in patients with congestive heart failure (CHF), as a model of acute hypoxia, present frequency similarities with AD patients, comparable by cognitive status revealed by the mini mental state examination (MMSE).

Original language	English
Pages (from-to)	98-107
Number of pages	10
Journal	International Journal of Psychophysiology
Volume	86
DOIs	https://doi.org/10.1016/j.ijpsycho.2012.06.053
Publication status	Published - 2012

Keywords

cortical sources

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10.1016/j.ijpsycho.2012.06.053

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title = "Cortical sources of EEG rhythms in congestive heart failure and Alzheimer's disease",

abstract = "The brain needs continuous oxygen supply even in resting-state. Hypoxia enhances resting-state electroencephalographic (EEG) rhythms in the delta range, and reduces those in the alpha range, with a pattern similar to that observed in Alzheimer's disease (AD). Here we tested whether resting-state cortical EEG rhythms in patients with congestive heart failure (CHF), as a model of acute hypoxia, present frequency similarities with AD patients, comparable by cognitive status revealed by the mini mental state examination (MMSE).",

keywords = "cortical sources, cortical sources",

author = "Fabrizio Vecchio and Vecchio, {Fabio Maria} and Lavinia Valeriani and Paola Buffo and Scarpellini, {Maria Gabriella} and Frisoni, {Giovanni B.} and Oriano Mecarelli and Claudio Babiloni and Rossini, {Paolo Maria}",

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volume = "86",

pages = "98--107",

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TY - JOUR

T1 - Cortical sources of EEG rhythms in congestive heart failure and Alzheimer's disease

AU - Vecchio, Fabrizio

AU - Vecchio, Fabio Maria

AU - Valeriani, Lavinia

AU - Buffo, Paola

AU - Scarpellini, Maria Gabriella

AU - Frisoni, Giovanni B.

AU - Mecarelli, Oriano

AU - Babiloni, Claudio

AU - Rossini, Paolo Maria

PY - 2012

Y1 - 2012

N2 - The brain needs continuous oxygen supply even in resting-state. Hypoxia enhances resting-state electroencephalographic (EEG) rhythms in the delta range, and reduces those in the alpha range, with a pattern similar to that observed in Alzheimer's disease (AD). Here we tested whether resting-state cortical EEG rhythms in patients with congestive heart failure (CHF), as a model of acute hypoxia, present frequency similarities with AD patients, comparable by cognitive status revealed by the mini mental state examination (MMSE).

AB - The brain needs continuous oxygen supply even in resting-state. Hypoxia enhances resting-state electroencephalographic (EEG) rhythms in the delta range, and reduces those in the alpha range, with a pattern similar to that observed in Alzheimer's disease (AD). Here we tested whether resting-state cortical EEG rhythms in patients with congestive heart failure (CHF), as a model of acute hypoxia, present frequency similarities with AD patients, comparable by cognitive status revealed by the mini mental state examination (MMSE).

KW - cortical sources

UR - http://hdl.handle.net/10807/41170

U2 - 10.1016/j.ijpsycho.2012.06.053

DO - 10.1016/j.ijpsycho.2012.06.053

M3 - Article

SN - 0167-8760

VL - 86

SP - 98

EP - 107

JO - International Journal of Psychophysiology

JF - International Journal of Psychophysiology

ER -

Cortical sources of EEG rhythms in congestive heart failure and Alzheimer's disease

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Keywords

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