2017 Fiscal Year Final Research Report
Development of a novel trauma mortality prediction score from Japan
| Project/Area Number |
24592731
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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 |
Emergency medicine
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| Research Institution | Kameda College of Health Sciences (2016-2017)
Tokyo Medical and Dental University (2012-2015) |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
大友 康裕 東京医科歯科大学, 大学院医歯学総合研究科, 教授 (40176946)
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| Project Period (FY) |
2012-04-01 – 2018-03-31
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| Keywords | 転帰予測研究 / 外傷初期診療 / トリアージ / データベース研究 |
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| Outline of Final Research Achievements |
A physiological trauma severity score to predict in-hospital mortality which could be easily calculated from age and physiological variables on arrival at the emergency department (consciousness, respiratory rate and blood pressure) was developed from a part of adult (>15 year old) trauma patients registered in the Japan Trauma Databank (JTDB). In comparison with conventional scores using an another part of patients registered in JTDB (internal validation) and trauma patients participated in the randomized controlled trial in overseas, this novel score demonstrated improved prognostic ability in terms of receiver operating characteristics (ROC) analysis, partial ROC analysis with restricted sensitivity of > 0.9 and net reclassification improvement analysis.
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| Free Research Field |
救急医学
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