2022年北京冬奥会主承载地延庆区院前急救反应时间研究

目的通过研究北京市延庆区平均院前急救反应时间现状,了解2022年北京冬奥会主要承载地延庆区的院前医疗急救体系建设水平。方法以北京急救中心"120"调度信息数据库为基础,对延庆区2015年至2020年期间符合纳入和排除标准的27621例救治任务进行回顾性分析,采用M(QR)表示平均院前急救反应时间。结果2015年至2020年延庆区年平均院前急救反应时间分别为16.45(18.44)min、16.02(14.76)min、15.91(13.12)min、16.29(13.22)min、14.51(11.18)min、13.23(10.19)min,2020年平均院前急救反应时间小于其他各年,且差异有统计学意义;各年平均院前急救反应时间百分位数均缩短,12 min内占比明显增加。结论2020年北京市延庆区平均院前急救反应时间显著缩短,院前医疗急救服务体系建设取得较好成效,做好2022年冬奥会保障还需进一步完善急救网络建设。

Pre-hospital emergency response time in Yanqing District- the main hosting site of 2022 Beijing Winter Olympic Games

ObjectiveTo study the average pre-hospital emergency response time in Yanqing District, and to understand the level of pre-hospital emergency system in Yanqing District. MethodsBased on the 120 dispatch information database of Beijing Emergency Medical Center, a retrospective analysis was conducted on 27, 621 first-aid cases in Yanqing District from 2015 to 2020, which met the inclusion and exclusion criteria. ResultsThe average pre-hospital emergency response time in Yanqing District from 2015 to 2020 were 16.45(18.44) min, 16.02(14.76) min, 15.91(13.12) min, 16.29(13.22) min, 14.51(11.18) min and 13.23(10.19) min, respectively; in 2020, the average response time of pre-hospital emergency was less than that of other years, and there were significant differences. The average percentile of pre-hospital emergency response time in each year was shortened, and the proportion in 12 minutes was increased obviously. ConclusionsFrom 2015 to 2020, the average pre-hospital emergency response time in Yanqing District has significantly been shortened, and the construction of emergency medical service system achieves good results.To ensure the 2022 Winter Olympic Games, the emergency medical service system should be further improved.