| Project/Area Number |
22591639
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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 |
Orthopaedic surgery
|
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| Research Institution | Wakayama Medical University |
|---|
Principal Investigator |
YAMADA Hiroshi 和歌山県立医科大学, 医学部, 准教授 (70275361)
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|---|
| Co-Investigator(Kenkyū-buntansha) |
NAGATA Keiji 和歌山県立医科大学, 整形外科, 学内助教 (00527195)
ISHIMOTO Yuyu 和歌山県立医科大学, 整形外科, 学内助教 (20508030)
YOSHIMURA Noriko 東京大学, 22 世紀医療センター, 准教授 (60240355)
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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 |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 疫学 / 腰部脊柱管狭窄症 / 医療 / 福祉 / 神経科学 / 外科 / 臨床 / 老化 / 脊椎 / 地域住民コホート / 検診 / 核磁気共鳴画像法 / 有病率 |
|---|
| Research Abstract |
A total of 77.9% of participants had more than moderate central stenosis and 30.4% had severe central stenosis. Although radiographic lumbar spinal stenosis was prevalent in our cohort, which resembled the general Japanese population, symptomatic persons were relatively uncommon. The prevalence of symptomatic lumbar spinal stenosis was only about 10%
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