| Project/Area Number |
15K09864
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Psychiatric science
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| Research Institution | Kyoto University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
上床 輝久 京都大学, 医学(系)研究科(研究院), その他 (20447973)
杉原 玄一 京都大学, 医学研究科, 助教 (70402261)
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| Research Collaborator |
YANASE Maya 京都大学, 大学院医学研究科, 助教
NODA Tomomi 京都大学, 大学院医学研究科, 客員研究員
MURAO Ema 京都大学, 大学院医学研究科, 客員研究員
ISOBE Masanori 京都大学, 大学院医学研究科, 客員研究員
KAWABATA Michiko 京都大学, 大学院医学研究科
MISHIMA Ryo 京都大学, 大学院医学研究科
TOSE Keima 京都大学, 大学院医学研究科
OONUMA Yoshihisa 東京大学, 大学院総合文化研究科
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2017: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 摂食障害 / 脳画像 / 感情制御 / 意思決定 / 窃盗 / 脳機能画像 / 報酬系 / 衝動性 / 自閉性 / 社会認知 |
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| Outline of Final Research Achievements |
On impulsivity of the patients with eating disorders, the brain image studies (Study A) and the investigation study of the prisoners because of theft (Study B) were conducted. The subjects of the Study A were the patients with eating disorders who were treated at the Kyoto University Hospital. The nervous activity levels of the patients with anorexia nervosa, binge/purging type during punishment anticipation task on the functional MRI were high. The nervous activity levels of the patients with anorexia nervosa, restricting type during reaction control task (GO-NOGO task) were activated. The scores of the Autisum Questionaire of the patients with anorexia nervosa were high. On the economic game task to estimate the ability of decision making, the rate of acceptance of unfair distribution of the patients with eating disorders was high. On the Study B, the thief behaviors occurred after the onset of the disease on 75% of the prisoners with eating disorders.
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