Reduced Dynamic Complexity of BOLD Signals Differentiates Mild Cognitive Impairment From Normal Aging

Reduced Dynamic Complexity of BOLD Signals Differentiates Mild Cognitive Impairment From Normal Aging

Mild cognitive impairment (MCI) is characterized as a transitional phase between cognitive decline associated with normal aging and Alzheimer’s disease (AD). Resting-state functional magnetic resonance imaging (fMRI) measuring blood oxygenation level-dependent (BOLD) signals provides complementary i...

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Bibliographic Details
Main Authors: Haixia Zheng, Keiichi Onoda, Atsushi Nagai, Shuhei Yamaguchi
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-04-01
Series:Frontiers in Aging Neuroscience
Subjects:
mild cognitive impairment
multi-scale entropy
resting-state fMRI
BOLD complexity
imaging biomarker
Online Access:https://www.frontiersin.org/article/10.3389/fnagi.2020.00090/full

Internet

https://www.frontiersin.org/article/10.3389/fnagi.2020.00090/full

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