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The impairing effects of mental fatigue on response inhibition: An ERP study

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成果类型:
期刊论文
作者:
Guo, Zizheng;Chen, Ruiya;Liu, Xian;Zhao, Guozhen*;Zheng, Yan;Gong, Mingliang;Zhang, Jun
通讯作者:
Zhao, Guozhen
作者机构:
[Zheng, Yan; Zhao, Guozhen; Guo, Zizheng] Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China.
[Zheng, Yan; Zhao, Guozhen] Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China.
[Chen, Ruiya; Guo, Zizheng; Liu, Xian; Zhang, Jun] Southwest Jiaotong Univ, Sch Transportat & Logist, Chengdu, Sichuan, Peoples R China.
[Chen, Ruiya; Guo, Zizheng; Liu, Xian; Zhang, Jun] Southwest Jiaotong Univ, Natl United Engn Lab Integrated & Intelligent Tra, Chengdu, Sichuan, Peoples R China.
[Gong, Mingliang] Miami Univ, Dept Psychol, Oxford, OH 45056 USA.
通讯机构:
[Zhao, Guozhen] Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China.
Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China.
语种:
英文
关键词:
Fatigue,Reaction time,Event-related potentials,Electroencephalography,Cognitive psychology,Eyes,Brakes,Vision
期刊:
PLOS ONE
ISSN:
1932-6203
年:
2018
卷:
13
期:
6
页码:
e0198206
文献类别:
WOS:Article
所属学科:
ESI学科类别:神经系统学&行为学;WOS学科类别:Multidisciplinary Sciences
入藏号:
WOS:000433900800083;PMID:29856827
基金类别:
National Natural Science Foundation of China [31771226, U1736220, P084131136010002]
机构署名:
本校为其他机构
院系归属:
交通运输与物流学院
摘要:
Mental fatigue is one of the main reasons for the decline of response inhibition. This study aimed to explore the impairing influence of mental fatigue on a driver's response inhibition. The effects of mental fatigue on response inhibition were assessed by comparing brain activity and behavioral indices when performing a Go/NoGo task before and after a 90-min fatigue manipulation task. Participants in the driving group performed a simulated driving task, while individuals in the control group spent the same time watching movies. We found that participants in the driving group reported higher levels of mental fatigue and had a higher percentage of eye closure and larger lateral deviations from their lane positions, which indicated there was effective manipulation of mental fatigue through a prolonged simulated driving task. After manipulation of mental fatigue, we observed increased reaction time and miss rates, delayed NoGo-N2 latency and Go-P3 latency, and decreased NoGo-P3 amplitude, which indicated that mental fatigue may slow down the speed of the inhibition process, delay the evaluation of visual stimuli and reduce the availability of attentional resources. These findings revealed the underlying neurological mechanisms of how mental fatigue impaired response inhibition.
参考文献:
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Bekker EM, 2004, CLIN NEUROPHYSIOL, V115, P2001, DOI 10.1016/j.clinph.2004.04.008
Boksem MAS, 2008, BRAIN RES REV, V59, P125, DOI 10.1016/j.brainresrev.2008.07.001
Boksem MAS, 2006, BIOL PSYCHOL, V72, P123, DOI 10.1016/j.biopsycho.2005.08.007

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