| Project/Area Number |
23500551
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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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| Research Field |
Medical systems
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| Research Institution | Dokkyo Medical University (2012-2014)
Chiba University (2011) |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
YAMAMOTO Tatsuya 千葉大学, 医学研究院, 助教 (50375755)
YANAGISAWA Mitsuru 千葉大学, 医学部附属病院, 助教 (70436393)
山口 千晴 (柴田 千晴) 千葉大学, 医学部附属病院, その他 (40533344)
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| Project Period (FY) |
2011-04-28 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | 過活動膀胱 / 神経因性膀胱 / 間質性膀胱炎 / 半導体レーザー / 尿意切迫感 / 膀胱痛 / 低反応レベルレーザー / 治療 |
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| Outline of Final Research Achievements |
New therapy is strongly needed both for overactive bladder which increase in an aging society and refractory interstitial cystitis. We clinically evaluated about photo-stimulating effect of low reactive level laser on overactive bladder and interstitial cystitis in human.
We observed that maximum bladder capacity incresed and detrusor overactive is reduced after a single photo-stimulation to bilateral sacral foramens (S2-4).
We also observed that maximum bladder capacity incresed and detrusor overactive is reduced and that the carry-over effect is presented after twelve times (twice per week) photo-stimulation to bilateral sacral foramens (S2-4). However, further study is needed becaause a group in this study is very small.
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