| Project/Area Number |
22500555
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Physical education
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| Research Institution | Suzuka University of Medical Science |
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Principal Investigator |
KATO Takeru 鈴鹿医療科学大学, 保健衛生学部, 准教授 (00329913)
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| Co-Investigator(Kenkyū-buntansha) |
YAMASHITA Takenori 鈴鹿医療科学大学, 保健衛生学部, 助教 (10410937)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | MRI / 骨形態 / 横断面分析 / DXA / ジャンプ / 骨粗しょう症対策 / ハイインパクトトレーニング / 骨塩量 / 若年時の運動習慣 |
|---|
| Research Abstract |
The sum of mechanical stress by the past regular sports participation was estimated as OI for 63 young females and 79 young males. The statistical analysis revealed that in female, the effects of regular sporting activities before and in early puberty appeared to have a greater effect on bone strength parameters including bone geometry compared to the after puberty groups. On the other hand, males did not show this tendency. We also found that in postmenopausal 96 middle-aged women, not only regular exercise during youth, but also regular exercise after the age of 20 may help to maintain the bone strength.
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