| Project/Area Number |
18K10925
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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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| Review Section |
Basic Section 59030:Physical education, and physical and health education-related
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| Research Institution | Osaka University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
内藤 智之 大阪大学, 大学院医学系研究科, 准教授 (90403188)
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| Project Period (FY) |
2018-04-01 – 2024-03-31
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| Project Status |
Completed (Fiscal Year 2023)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2019: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2018: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 睡眠 / 大学生 / ライフスタイル / 身体活動 / 体力 / 健康教育 |
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| Outline of Final Research Achievements |
This study investigated the role of physical activity in acquiring proper sleep habits among university students using objective indices and a questionnaire survey to assess their sleep-wake rhythms. The results of this study demonstrated that the sleep habits of university students were significantly influenced by their lifestyle, particularly physical activities such as nighttime part-time jobs and extracurricular activities, as well as the commuting time to the university. Interestingly, behavioral restrictions due to the Coronavirus disease 2019 (COVID-19) pandemic were also associated with improved sleep and mental health outcomes.
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| Academic Significance and Societal Importance of the Research Achievements |
大学生を対象とした客観的指標の評価と質問紙調査によって、睡眠とライフスタイルおよびメンタルヘルスの関係について、いくつかの有用な知見を得て、データを公表することができた。さらに、本研究で得られたこれらの知見は、大学生の睡眠改善を促す健康教育において効果的にフィードバックすることのでききる有用なエビデンスであると考えられる。
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