| Project/Area Number |
22590789
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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 |
Circulatory organs internal medicine
|
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| Research Institution | Fukushima Medical University |
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Principal Investigator |
TAKANO Masumi 福島県立医科大学, 医学部, 助教 (60398344)
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| Co-Investigator(Kenkyū-buntansha) |
NAKAZATO Kazuhiko 福島県立医科大学, 医学部, 講師 (90363762)
KOBAYASHI Atushi 福島県立医科大学, 医学部, 助教 (20448640)
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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 |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 臨床心血管病態学 / 局所拡張能 / 虚血性心疾患 / 三次元心エコー図法 / 薬物負荷心エコー / フローワイヤー / 楽物負荷心エコー |
|---|
| Research Abstract |
We studied 74 patients who underwent coronary angiography to diagnose for ischemic heart disease. In all patients, we examined 3D adenosine-stress echocardiography, and assessed whether 3D adenosine-stress echocardiography is possible to identify myocardial risk area. The parametric imaging of change of max-early diastolic area change rate is useful to identify the adenosine-induced ischemia, and delayed activation of myocardium is possible to detect critical stenosis by 3D stress-echocardiography in patients with ischemic heart disease.
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