Frontal midline theta as a neurophysiological correlate for deficits of attentional orienting in children with developmental coordination disorder

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Title:	Frontal midline theta as a neurophysiological correlate for deficits of attentional orienting in children with developmental coordination disorder
Authors:	梁偉光;Wang, Chun-Hao;Lo, Yu-Hui;Pan, Chien-Yu;Chen, Fu-Chen;Liang, Wei-Kuang;Tsai, Chia-Liang
Contributors:	生醫理工學院認知神經科學研究所
Keywords:	Attention - physiology;Attentional orienting;Brain - physiopathology;Brain Mapping;Child;Cues;Developmental coordination disorder;Electroencephalography;Eye-gaze cueing paradigm;Female;Humans;Language disorders;Male;Motor Skills Disorders - physiopathology;Neural oscillation;Orientation - physiology;Theta Rhythm - physiology
Date:	2015-06-01
Issue Date:	2026-04-23 14:26:49 (UTC+8)
Publisher:	Wiley-Blackwell Publishing Ltd;United States: Blackwell Publishing Ltd
Abstract:	摘要： Children with developmental coordination disorder (DCD) have been demonstrated to show attentional orienting deficits. The neural mechanism, however, has thus far remained elusive. Here, we measure oscillations in the EEG associated with attentional orienting to address this issue. The EEG was recorded from DCD children and typical developing (TD) controls during an eye‐gaze cueing paradigm. DCD group responded more slowly than TD group across all conditions. Additionally, TD group showed higher frontal midline theta activities in both valid and invalid conditions relative to a neutral condition, with such an effect absent in the DCD group. Theta oscillations might reflect attentional processing in relation to the cues being performed in TD group, with the lessened modulation of theta in DCD group possibly reflecting a deficit in attentional orienting. Possible explanations for the DCD‐TD differences in theta oscillation and attentional orienting are discussed. 其他題名： Psychophysiol 出版者： United States: Blackwell Publishing Ltd 出版日期： 2015-06 出處： Psychophysiology, 2015-06, Vol.52 (6), p.801-812 資源來源： Wiley Online Library 版權： 2014 Society for Psychophysiological Research 版權： 2014 Society for Psychophysiological Research. 版權： 2015 Society for Psychophysiological Research 識別號： ISSN: 0048-5772 識別號： ISSN: 1469-8986 識別號： EISSN: 1469-8986 識別號： EISSN: 1540-5958 識別號： DOI: 10.1111/psyp.12402 識別號： PMID: 25529042
Appears in Collections:	[College of Science Institute of Cognitive Neuroscience] journal & Dissertation

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