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http://hdl.handle.net/1942/23026
Title: | Cognitive-motor dual-task interference: a systematic review of neural correlates. | Authors: | Carmela, Leone FEYS, Peter MOUMDJIAN, Lousin D’Amico, Emanuele Zappia, Mario Francesco, Patti |
Issue Date: | 2017 | Source: | NEUROSCIENCE AND BIOBEHAVIORAL REVIEWS, 75, pag. 348-360 | Status: | In press | Abstract: | Cognitive-motor interference refers to dual-tasking (DT) interference (DTi) occurring when the simultaneous performance of a cognitive and a motor task leads to a percentage change in one or both tasks. Several theories exist to explain DTi in humans: the capacity-sharing, the bottleneck and the cross-talk theories. Numerous studies investigating whether a specific brain locus is associated with cognitive-motor DTi have been conducted, but not systematically reviewed. We aimed to review the evidences on brain activity associated with the cognitive-motor DT, in order to better understand the neurological basis of the CMi. Results were reported according to the technique used to assess brain activity. Twenty-three articles met the inclusion criteria. Out of them, nine studies used functional magnetic resonance imaging to show an additive, under-additive, over- additive, or a mixed activation pattern of the brain. Seven studies used near-infrared spectroscopy, and seven neurophysiological instruments. Yet a specific DT locus in the brain cannot be concluded from the overall current literature. Future studies are warranted to overcome the shortcomings identified. | Notes: | Leone, C (reprint author), BIOMED Biomed Res Inst, REVAL Rehabil Res Ctr, Martelarenlaan 42, BE-3500 Hasselt, Belgium. carmela.leone@uhasselt.be | Keywords: | cognitive-motor interference; dual-tasking; dual-task interference; neural correlates; neuroimaging; neurophysiology | Document URI: | http://hdl.handle.net/1942/23026 | Link to publication/dataset: | https://www.ncbi.nlm.nih.gov/pubmed/28104413 | ISSN: | 0149-7634 | e-ISSN: | 1873-7528 | DOI: | 10.1016/j.neubiorev.2017.01.010 | ISI #: | 000398876000023 | Rights: | © 2017 Elsevier Ltd. All rights reserved. | Category: | A1 | Type: | Journal Contribution | Validations: | ecoom 2018 |
Appears in Collections: | Research publications |
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Cognitive.pdf | Peer-reviewed author version | 460.13 kB | Adobe PDF | View/Open |
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