| Project/Area Number |
25750292
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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 |
Sports science
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| Research Institution | Hiroshima University |
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Principal Investigator |
MAEDA NORIAKI 広島大学, 医歯薬保健学研究院(保), 助教 (10536783)
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| Project Period (FY) |
2013-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 全身振動刺激 / 体幹深部筋 / FMS / WBVトレーニング |
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| Outline of Final Research Achievements |
This study was aimed to investigate the effects of an 8-week program of WBV in combination with trunk muscle training on performance in healthy, untrained adults.Twenty university healthy subjects participated in this study. Participants were randomly assigned to a WBV or non-WBV group. The WBV group performed a trunk muscle training program in combination with WBV, and the non-WBV group performed the same muscle training program without WBV for 8 weeks. In the pre- and post-training period, the participants were evaluated using the FMS, Y-test, trunk muscle strength, squat jump, and counter-movement jump. Both groups showed improvement in the Y-test and trunk flexor muscle strength. Additionally, the WBV group had greater improvement than non-WBV group in both Y-test and trunk flexor muscle strength between pre- and post-training. Strength training in combination with WBV more effectively improved dynamic balance and trunk flexor muscle strength than training without WBV.
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