ID | 51865 |
JaLCDOI | |
フルテキストURL | |
著者 |
Takeuchi, Akihito
Department of Child Neurology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Ogino, Tatsuya
Department of Children Studies, Faculty of Children Studies, Chugokugakuen University
Hanafusa, Kaoru
Department of Child Neurology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Morooka, Teruko
Department of Child Neurology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Oka, Makio
Department of Child Neurology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Kaken ID
publons
Yorifuji, Takashi
Department of Human Ecology, Okayama University Graduate School of Environmental Science
ORCID
Kaken ID
publons
researchmap
Ohtsuka, Yoko
Department of Child Neurology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
|
抄録 | To clarify the relationship between attention deficit/hyperactivity disorder (AD/HD) and pervasive developmental disorders (PDD), we investigated the common features and differences of these disorders in neuropsychological profiles. The subjects were 4 groups of Japanese boys aged 6 to 15 years, categorized by diagnosis:AD/HD (n=20), PDD with comorbid AD/HD (PDD+:n=16), PDD without comorbid AD/HD (PDD-:n=8), and typically developing (n=60). We evaluated executive function (EF) through verbal and visuospatial memory tasks, the Go/NoGo task, and the color-word matching Stroop task. We performed a categorical analysis to estimate the effects of the 3 disorders on EF and a dimensional analysis to estimate the effects of symptom scales on EF. We found that the AD/HD and PDD+ subjects had negative effects on verbal working memory and intra-individual response variability. The severity of these impairments was positively correlated with the inattentiveness score. The subjects with a PDD+ or PDD- diagnosis had poorer scores on interference control;the severity of this impairment was correlated with the PDD symptom score. Impairments in visuospatial working memory were detected in the AD/HD and PDD- groups but not in the PDD+ group. Impairments in inhibition of the pre-potent response were noted in all 3 categories. AD/HD and PDD share neuropsychological features, though each disorder has a specific impairment pattern. Our findings partially support the idea that AD/HD and PDD are on a spectrum.
|
キーワード | attention deficit/hyperactivity disorder
pervasive developmental disorder
executive function
working memory
color-word matching Stroop task
|
Amo Type | Original Article
|
出版物タイトル |
Acta Medica Okayama
|
発行日 | 2013-10
|
巻 | 67巻
|
号 | 5号
|
出版者 | Okayama University Medical School
|
開始ページ | 293
|
終了ページ | 303
|
ISSN | 0386-300X
|
NCID | AA00508441
|
資料タイプ |
学術雑誌論文
|
言語 |
英語
|
著作権者 | CopyrightⒸ 2013 by Okayama University Medical School
|
論文のバージョン | publisher
|
査読 |
有り
|
PubMed ID | |
Web of Science KeyUT | |
関連URL | http://ousar.lib.okayama-u.ac.jp/metadata/52244
|