Please use this identifier to cite or link to this item: http://dx.doi.org/10.18419/opus-15028
Full metadata record
DC FieldValueLanguage
dc.contributor.authorPark, Soo‐Yong-
dc.contributor.authorReinl, Maren-
dc.contributor.authorSchott, Nadja-
dc.date.accessioned2024-10-11T11:10:26Z-
dc.date.available2024-10-11T11:10:26Z-
dc.date.issued2021de
dc.identifier.issn1460-9568-
dc.identifier.issn0953-816X-
dc.identifier.other1905956304-
dc.identifier.urihttp://nbn-resolving.de/urn:nbn:de:bsz:93-opus-ds-150471de
dc.identifier.urihttp://elib.uni-stuttgart.de/handle/11682/15047-
dc.identifier.urihttp://dx.doi.org/10.18419/opus-15028-
dc.description.abstractStudies on the effects of acute exercises on cognitive functions vary greatly and depend on the duration and intensity of exercise and the type of cognitive tasks. This study aimed to investigate the neural correlates that underpin the acute effects of high‐intensity interval (HIIE) versus moderate‐intensity continuous exercise (MCE) on fine motor‐cognitive performance while walking (dual‐task, DT) in healthy young adults. Twenty‐nine healthy right‐handers (mean age: 25.1 years ± 4.04; 7 female) performed the digital trail‐making‐test (dTMT) while walking (5 km/h) before and after acute exercise. During task performance, the hemodynamic activation of the frontopolar area (FPA), dorsolateral prefrontal (DLPFC), and motor cortex (M1) was recorded using functional near‐infrared spectroscopy (fNIRS). Both HIIE and MCE resulted in improved dTMT performance, as reflected by an increase in the number of completed circles and a reduction in the time within and between circuits (reflecting improvements in working memory, inhibition, and decision making). Notably, HIIE evoked higher cortical activity on all brain areas measured in the present study than the MCE group. To our knowledge, these results provide the first empirical evidence using a mobile neuroimaging approach that both HIIE and MCE improve executive function during walking, likely mediated by increased activation of the task‐related area of the prefrontal cortex and the ability to effectively use, among other things, high fitness levels as neural enrichment resources.en
dc.language.isoende
dc.relation.uridoi:10.1111/ejn.15241de
dc.rightsinfo:eu-repo/semantics/openAccessde
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/de
dc.subject.ddc570de
dc.subject.ddc796de
dc.titleEffects of acute exercise at different intensities on fine motor‐cognitive dual‐task performance while walking : a functional near‐infrared spectroscopy studyen
dc.typearticlede
dc.date.updated2023-11-14T02:57:46Z-
ubs.fakultaetWirtschafts- und Sozialwissenschaftende
ubs.institutInstitut für Sport- und Bewegungswissenschaftde
ubs.publikation.seiten8225-8248de
ubs.publikation.sourceEuropean journal of neuroscience 54 (2021), S. 8225-8248de
ubs.publikation.typZeitschriftenartikelde
Appears in Collections:10 Fakultät Wirtschafts- und Sozialwissenschaften

Files in This Item:
File Description SizeFormat 
EJN_EJN15241.pdf2,33 MBAdobe PDFView/Open


This item is licensed under a Creative Commons License Creative Commons