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Dysfunction of response inhibition in eating disorders
http://hdl.handle.net/2237/25171
http://hdl.handle.net/2237/2517112efc70f-2cc3-4194-b40c-cd17a7f01807
名前 / ファイル | ライセンス | アクション |
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Manuscript-final20160128.pdf ファイル公開:2017/04/10 (768.1 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2016-12-08 | |||||
タイトル | ||||||
タイトル | Dysfunction of response inhibition in eating disorders | |||||
言語 | en | |||||
著者 |
Yano, Madoka
× Yano, Madoka× Kawano, Naoko× Tanaka, Satoshi× Kohmura, Kunihiro× Katayama, Hiroto× Nishioka, Kazuo× Ozaki, Norio |
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アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
権利 | ||||||
言語 | en | |||||
権利情報 | This is an Accepted Manuscript of an article published by Taylor & Francis Group in Journal of Clinical and Experimental Neuropsychology on 10/04/2016, available online: http://www.tandfonline.com/10.1080/13803395.2016.1151480. | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Anorexia nervosa | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Response inhibition | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Stroop interference | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Binge-eating/purging | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Eating disorders | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Introduction: Response inhibition in eating disorders (ED) has been studied using methods such as Go/No-go tasks and cognitive conflict tasks, but the results have been inconsistent with regard to the presence or absence of impaired response inhibition in ED. This may be due to variation across the studies in the characteristics of the tasks and in the degree of underweight of ED participants. Method: We investigated the presence or absence of impaired response inhibition in an ED patient group, including many severe cases (body mass index <15 kg/m2), by comparing the interference effect of ED patients and healthy participants with an arrow–space interference task as the cognitive conflict task. Results: There was a significant interference effect on response time in healthy participants and ED patients, with no significant intergroup difference in response times. However, the interference effect on error rate was significantly greater in ED patients than healthy participants. There was no significant difference in this trend across different ED subtypes (restricting type anorexia nervosa, binge-eating/purging type anorexia nervosa, and eating disorder not otherwise specified). Conclusions: Attentional control such as focused attention and sustained attention are preserved in ED patients, but there appears to be dysfunction of response inhibition. This might be the basis of poor impulse control in the eating behavior of ED patients. | |||||
言語 | en | |||||
出版者 | ||||||
出版者 | Taylor & Francis | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
出版タイプ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1080/13803395.2016.1151480 | |||||
ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 1380-3395 | |||||
書誌情報 |
en : Journal of Clinical and Experimental Neuropsychology 巻 38, 号 6, p. 700-708, 発行日 2016-04-10 |
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著者版フラグ | ||||||
値 | author | |||||
URI | ||||||
識別子 | http://dx.doi.org/10.1080/13803395.2016.1151480 | |||||
識別子タイプ | DOI | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/25171 | |||||
識別子タイプ | HDL |