A Functional Near-Infrared Spectroscopy Examination of the Neural Correlates of Cognitive Shifting in Dimensional Change Card Sort Task

被引：9

作者：

Li, Hui ^{[1
]}

Wu, Dandan ^{[1
]}

Yang, Jinfeng ^{[2
]}

Xie, Sha ^{[3
]}

Luo, Jiutong ^{[4
]}

Chang, Chunqi ^{[2
]}

机构：

[1] Macquarie Univ, Sch Educ, Sydney, NSW, Australia

[2] Shenzhen Univ, Sch Biomed Engn, Shenzhen, Peoples R China

[3] Shenzhen Univ, Normal Coll, Shenzhen, Peoples R China

[4] Beijing Normal Univ, Fac Educ, Beijing, Peoples R China

来源：

FRONTIERS IN HUMAN NEUROSCIENCE | 2021年 / 14卷

关键词：

dimensional change card sort task; functional near-infrared spectroscopy; neural correlates; cognitive shifting; developmental pattern;

D O I：

10.3389/fnhum.2020.561223

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

This study aims to examine the neural correlates of cognitive shifting during the Dimensional Change Card Sort Task (DCCS) task with functional near-infrared spectroscopy. Altogether 49 children completed the DCCS tasks, and 25 children (M-age = 68.66, SD = 5.3) passing all items were classified into the Switch group. Twenty children (M-age = 62.05, SD = 8.13) committing more than one perseverative errors were grouped into the Perseverate group. The Switch group had Brodmann Area (BA) 9 and 10 activated in the pre-switch period and BA 6, 9, 10, 40, and 44 in the post-switch period. In contrast, the Perseverate group had BA 9 and 10 activated in the pre-switch period and BA 8, 9, 10 in the post-switch period. The general linear model results afford strong support to the "V-shape curve" hypothesis by identifying a significant decrease-increase cycle in BA 9 and 44, the neural correlations of cognitive shifting.

引用

页数：15

共 41 条

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