Effects of Transcranial Direct Current Stimulation Over the Dorsolateral Prefrontal Cortex (PFC) on Cognitive-Motor Dual Control Skills
DC Field | Value | Language |
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dc.contributor.author | Lee, J. AeHyuk | - |
dc.contributor.author | Dong, SungHee | - |
dc.contributor.author | Jeong, JiChai | - |
dc.contributor.author | Yoon, BumChul | - |
dc.date.accessioned | 2021-08-30T13:02:16Z | - |
dc.date.available | 2021-08-30T13:02:16Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2020-10 | - |
dc.identifier.issn | 0031-5125 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/52667 | - |
dc.description.abstract | This randomized crossover study investigated whether anodal transcranial direct current stimulation (tDCS) over the dorsolateral prefontal cortex (dlPFC) modulates memory-guided finger isometric maintenance during single motor and dual cognitive-motor tasks, based on electroencephalogram (EEG) signals. Twenty-three healthy participants (14 female;Mage = 29.130 years,SD = 10.918) underwent both sham and 2-mA stimulation sessions over the dlPFC for 20 minutes, with a minimum washout period of seven days. We analyzed finger-force isometric maintenance and event-related spectral perturbation (ERSP) of the EEG during early and later phases of both tasks. We observed a significant motor accuracy improvement (p = .014) and significant variation of force output (p = .027) with significant decrease in ERSP on the dorsomedial prefrontal cortex (dmPFC) (early phase,p = .027; later phase,p = .023) only after 2 mA stimulation. Thus, anodal tDCS over the dlPFC may improve memory-guided force control during cognitive-motor dual tasks. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | SAGE PUBLICATIONS INC | - |
dc.subject | WORKING-MEMORY | - |
dc.subject | FORCE CONTROL | - |
dc.subject | EXECUTIVE CONTROL | - |
dc.subject | TASK-PERFORMANCE | - |
dc.subject | ISOMETRIC FORCE | - |
dc.subject | OLDER-ADULTS | - |
dc.subject | ATTENTION | - |
dc.subject | YOUNG | - |
dc.subject | GAIT | - |
dc.subject | ACTIVATION | - |
dc.title | Effects of Transcranial Direct Current Stimulation Over the Dorsolateral Prefrontal Cortex (PFC) on Cognitive-Motor Dual Control Skills | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jeong, JiChai | - |
dc.contributor.affiliatedAuthor | Yoon, BumChul | - |
dc.identifier.doi | 10.1177/0031512520935695 | - |
dc.identifier.scopusid | 2-s2.0-85087987217 | - |
dc.identifier.wosid | 000549935400001 | - |
dc.identifier.bibliographicCitation | PERCEPTUAL AND MOTOR SKILLS, v.127, no.5, pp.803 - 822 | - |
dc.relation.isPartOf | PERCEPTUAL AND MOTOR SKILLS | - |
dc.citation.title | PERCEPTUAL AND MOTOR SKILLS | - |
dc.citation.volume | 127 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 803 | - |
dc.citation.endPage | 822 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | ssci | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Psychology | - |
dc.relation.journalWebOfScienceCategory | Psychology, Experimental | - |
dc.subject.keywordPlus | WORKING-MEMORY | - |
dc.subject.keywordPlus | FORCE CONTROL | - |
dc.subject.keywordPlus | EXECUTIVE CONTROL | - |
dc.subject.keywordPlus | TASK-PERFORMANCE | - |
dc.subject.keywordPlus | ISOMETRIC FORCE | - |
dc.subject.keywordPlus | OLDER-ADULTS | - |
dc.subject.keywordPlus | ATTENTION | - |
dc.subject.keywordPlus | YOUNG | - |
dc.subject.keywordPlus | GAIT | - |
dc.subject.keywordPlus | ACTIVATION | - |
dc.subject.keywordAuthor | cognitive-motor dual-task | - |
dc.subject.keywordAuthor | event-related spectral perturbation | - |
dc.subject.keywordAuthor | force maintenance | - |
dc.subject.keywordAuthor | memory guidance | - |
dc.subject.keywordAuthor | transcranical direct current stimulation | - |
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