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Default mode network connectivity predicts sustained attention deficits after traumatic brain injury.

Abstract:

Traumatic brain injury (TBI) frequently produces impairments of attention in humans. These can result in a failure to maintain consistent goal-directed behavior. A predominantly right-lateralized frontoparietal network is often engaged during attentionally demanding tasks. However, lapses of attention have also been associated with increases in activation within the default mode network (DMN). Here, we study TBI patients with sustained attention impairment, defined on the basis of the consist...

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Institution:
University of Oxford
Division:
MSD
Department:
Experimental Psychology
Role:
Author
Journal:
Journal of neuroscience : the official journal of the Society for Neuroscience More from this journal
Volume:
31
Issue:
38
Pages:
13442-13451
Publication date:
2011-09-01
DOI:
EISSN:
1529-2401
ISSN:
0270-6474

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