Using functional near-infrared spectroscopy to measure prefrontal cortex activity during dual-taskwalking and navigated walking: A feasibility study

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dc.contributor.authorKvist, Alexander
dc.contributor.authorBezuidenhout, Lucian
dc.contributor.authorJohansson, Hanna
dc.date.accessioned2023-04-21T10:03:00Z
dc.date.available2023-04-21T10:03:00Z
dc.date.issued2023
dc.description.abstractWhile functional near-infrared spectroscopy (fNIRS) can provide insight into motor-cognitive deficits during ecologically valid gait conditions, the feasibility of using fNIRS during complex walking remains unknown.We tested the process and scientific feasibility of using an fNIRS device to measure cortical activity during complex walking tasks consisting of straight walking and navigated walking under single and dual-task (DT) conditions. Nineteen healthy people from 18 to 64 years (mean age: 45.7 years) participated in this study which consisted of three complex walking protocols: (i) straight walking, DT walking (walking while performing an auditory Stroop task) and singletask auditory Stroop, (ii) straight and navigated walking, and (iii) navigated walking and navigated DT walking.en_US
dc.identifier.citationKvist, A. et al. (2023). Using functional near-infrared spectroscopy to measure prefrontal cortex activity during dual-taskwalking and navigated walking: A feasibility study. Brain and Behavior, 13(4),e2948. https://doi.org/10.1002/brb3.2948en_US
dc.identifier.issn2157-9032
dc.identifier.urihttps://doi.org/10.1002/brb3.2948
dc.identifier.urihttp://hdl.handle.net/10566/8863
dc.language.isoenen_US
dc.publisherWileyen_US
dc.subjectPublic healthen_US
dc.subjectDual-task walkingen_US
dc.subjectCognitive skillsen_US
dc.subjectNeurological diseasesen_US
dc.subjectParkinson’s diseaseen_US
dc.titleUsing functional near-infrared spectroscopy to measure prefrontal cortex activity during dual-taskwalking and navigated walking: A feasibility studyen_US
dc.typeArticleen_US

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