Elucidation of causes of hamustrings muscle strain using the ultrasonography
| Project/Area Number |
26882050
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Sports science
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| Research Institution | Doshisha University |
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Principal Investigator |
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| Project Period (FY) |
2014-08-29 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 筋硬度 / せん断波エラストグラフィー / 肉離れ / ハムストリングス |
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| Outline of Final Research Achievements |
In this study, we have investigated the structural and functional characteristics of hamstrings using shear wave elastography, and the following facts were clarified: ① the muscle hardness of distal portion of hamstrings was harder than middle and proximal portion. ② the muscle damages in biceps femoris than semimembranosus were larger than that in semitendinosus after eccentric contractions.
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Report
(3 results)
Research Products
(13 results)
