Assessing circadian rhythm of body temperature and lifestyle habit in children
| Project/Area Number |
23700846
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Applied health science
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| Research Institution | National Institute of Occupational Safety and Health, Japan (2012)
Waseda University (2011) |
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Principal Investigator |
TOKIZAWA Ken 独立行政法人労働安全衛生総合研究所, 人間工学・リスク管理研究グループ, 研究員 (00454083)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 生活リズム / 皮膚温 / 睡眠 / 児童 |
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| Research Abstract |
This study investigated circadian rhythms of wrist skin temperature in children. The rhythm showed a clear square wave in a day: higher in nighttime and lower in daytime. There was a significant relationship in awakening and sleep-onset time between analyzed by wrist temperature and acceleration. This method is practical and convenient for measuring life rhythm in children.
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Report
(3 results)
Research Products
(2 results)
