| Project/Area Number |
15K09083
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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 |
Cardiovascular medicine
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| Research Institution | National Cardiovascular Center Research Institute |
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Principal Investigator |
Nagase Satoshi 国立研究開発法人国立循環器病研究センター, 病院, 医長 (50397907)
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| Co-Investigator(Kenkyū-buntansha) |
中村 一文 岡山大学, 医歯薬学総合研究科, 准教授 (10335630)
森田 宏 岡山大学, 医歯薬学総合研究科, 教授 (50322227)
西井 伸洋 岡山大学, 医歯薬学総合研究科, 講師 (50537214)
中川 晃志 岡山大学, 大学病院, 助教 (70726132)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 特発性心室細動 / カテーテルアブレーション / 低電位領域 / 埋め込み型除細動器 / 心室遅延電位 / J波 / Purkinje電位 / 異常電位 / 心臓電気生理検査 / 遺伝子変異 / 心室細動 |
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| Outline of Final Research Achievements |
Although the number of cases of idiopathic ventricular fibrillation gradually increases, as the affected individual itself is a rare disease, it is still in the process of collecting data. We also examined and analyzed the Brugada syndrome considered to be included in idiopathic ventricular fibrillation in a broad sense. In some cases of idiopathic ventricular fibrillation, it was found that there is a case in which low voltage area was partially recognized by ventricular endocardial mapping, and the effectiveness of ablation treatment is expected.
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