Reading in dyslexia across literacy development: A longitudinal study of effective connectivity

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• 作者：Frø ; ydis Morken^a ; ^{froydis.morken@uib.no} ; Turid Helland^a ; ^{turid.helland@uib.no} ; Kenneth Hugdahl^a ; ^b ; ^c ; ^{kenneth.hugdahl@uib.no} ; Karsten Specht^a ; ^d ; ^{karsten.specht@uib.no}
• 关键词：DCM ; Dynamic Causal Modelling ; IFG ; inferior frontal gyrus ; IPL ; inferior parietal lobule ; OT ; occipito‐temporal cortex ; Pre-G ; precentral gyrus ; STG ; superior temporal gyrus.
• 刊名：NeuroImage
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：144
• 期：part_PA
• 页码：92-100
• 全文大小：713 K
• 卷排序：144

文摘

Longitudinal study of effective connectivity in children. Effective connectivity development differs in readers with and without dyslexia. Effective connectivity measures differ at ages 6 and 8, but not 12. Inferior frontal gyrus and Occipito-temporal cortex are hubs to group differences. Delays in early phases of literacy development may be detrimental to outcome.