명상도서관
チャルーン・サティ瞑想が大学生の注意課題中の脳活動と抑うつ傾向に与える影響の検討
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- 자료유형학술지논문
- 저자명鄭 河敏 髙橋 徹 甲斐 圭太郎 立石 七海 灰谷 知純 鈴木 佑梨 仁田 雄介 川島 一朔 熊野 宏昭
- 학회/출판사/기관명早稲田大学
- 출판년도2017
- 언어일본어
- 학술지명/학위논문주기Vol. 17, No. 1, pp. 77 - 83
- 발행사항早 稲 田 大 学 臨 床 心 理 学 研 究
- ISBN/ISSN
- 소개/요약Mahasati meditation has drawn attention as an effective method of meditation in Thailand for improving mental problems such as depression. We assumed that Mahasati meditation has components similar to standard mindfulness meditation. The purpose of this study was to clarify the effect of Mahasati meditation on mindful attention control and the activation of the dorsolateral prefrontal cortex (DLPFC) and toinvestigate whether these changes lead to improvements in a depressive tendency. Twenty healthy university students practiced Mahasati meditation for two weeks. We measured a depressive tendency and mindful attention by questionnaires and oxy-hemoglobin concentration changes in the DLPFC during a n-back task using near-infrared spectroscopy before and after the Mahasati meditation intervention. There were no signifi cant changes before and after the intervention. However, people who were highly depressed before the intervention showed a signifi cant decrease in depression. On the other hand, they did not show signifi cant changes in mindful attention and oxy-hemoglobin concentration in the DLPFC. We are of the opinion that there may be another psychological indicator other than attention control functions.
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