Standing middle cerebral artery velocity predicts cognitive function and gait speed in older adults with cognitive impairment, and is impacted by sex differences
Upright posture challenges the cerebrovascular system, leading to changes in middle cerebral artery velocity (MCAv) dynamics which are less evident at supine rest. Chronic alterations in MCAv have been linked to hypoperfusion states and the effect that this may have on cognition remains unclear. Thi...
Main Authors: | Laura K Fitzgibbon-Collins, Geoff B Coombs, Mamiko Noguchi, Shashankdhwaj Parihar, Richard L Hughson, Michael Borrie, Sue Peters, J Kevin Shoemaker, Jaspreet Bhangu |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2024-01-01
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Series: | Cerebral Circulation - Cognition and Behavior |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2666245023000429 |
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