Neuropsychological correlates of information-processing by children with Down syndrome.
作者： B. A. Kilman , Alan J. Lincoln , Robert Galambos , Eric Courchesne
DOI:
关键词: Psychometrics 、 Down syndrome 、 Cognition 、 Psychology 、 El Niño 、 Neuropsychology 、 Auditory learning 、 Audiology 、 Developmental psychology 、 Scalp 、 Neurology
摘要: Nine children with Down syndrome were compared to two groups of nonretarded children, one similar in CA, the other a chronologically younger group MA. The event-related brain potential (ERP) and reaction time (RT) results indicated that process some types auditory information more slowly than do MA- or CA-matched children. They found differ from scalp distribution amplitudes certain ERP components. Finally, speed processing amplitude differences could not be explained on basis are simply maturationally delayed their cognitive abilities. possible relation these neuropsychological (ERPs) performance pathological changes hippocampus discussed.
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