https://scholars.lib.ntu.edu.tw/handle/123456789/455844
標題: | Improving the rate of return of spontaneous circulation for out-of-hospital cardiac arrests with a formal, structured emergency resuscitation team | 作者: | TE-I WENG CHIEN-HUA HUANG MATTHEW HUEI-MING MA WEI-TIEN CHANG Liu S.-C. TZUNG-DAU WANG WEN-JONE CHEN |
公開日期: | 2004 | 卷: | 60 | 期: | 2 | 起(迄)頁: | 137-142 | 來源出版物: | Resuscitation | 摘要: | Objective: To assess the impact of a formal, structured resuscitation team in the emergency department (ED) on the success rate of cardiopulmonary resuscitation (CPR) for out-of-hospital cardiac arrest (OHCA) patients. Methods: This is a "three-phase" (organized, transitional, and re-organized), prospective study in which medical records of all OHCA patients who needed resuscitation in the ED during the three 6-month periods were reviewed and data were coded in out-of-hospital Utstein style formats. An organized resuscitation team existed in the organized and re-organized phases but not in the transitional phase. The study population consisted of adult patients with non-traumatic cardiac arrest (>18 years of age). Results: The rates of return of spontaneous circulation (ROSC) were 51.3% for the organized phase, 31.0% for the transitional phase, and 53.1% for the re-organized phase (P=0.013). The rates of ROSC from pulseless electrical activity (PEA)/asystole were significantly higher in periods with organized and re-organized teams (P=0.007). The rates of ROSC for the ventricular fibrillation (VF) and pulseless ventricular tachycardia (VT) sub-groups were not significantly different in all three periods (P=0.406). The chance of survival-to-discharge was 9.2% in the organized period, 11.2% in the transitional period, and 15.6% in the re-organized period (P=0.496). The existence of a formal, structured emergency resuscitation team in the ED (odds ratio: 2.56, 95% confidence interval: 1.35-4.80) and witness at the scene (odds ratio: 2.45, 95% confidence interval: 1.34-4.45) were the only independent predictors of successful ROSC of OHCA patients by multiple logistic regression analysis. Conclusion: The establishment of a formal and structured emergency resuscitation team in the ED is associated with an increased rate of ROSC for OHCA patients. ? 2003 Elsevier Ireland Ltd. All rights reserved. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/455844 | DOI: | 10.1016/j.resuscitation.2003.09.007 | SDG/關鍵字: | adult; aged; asystole; circulation; clinical trial; confidence interval; controlled clinical trial; controlled study; electric activity; emergency health service; emergency ward; female; heart arrest; heart ventricle fibrillation; heart ventricle tachycardia; hospital discharge; human; logistic regression analysis; major clinical study; male; medical record; outpatient; prediction; priority journal; resuscitation; review; risk; survival rate |
顯示於: | 醫學院附設醫院 (臺大醫院) |
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