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学校中的心肺复苏术和自动体外除颤器培训:“有人在学习如何拯救生命吗?”

Cardiopulmonary resuscitation and automatic external defibrillator training in schools: "is anyone learning how to save a life?".

作者信息

Hart Devin, Flores-Medrano Oscar, Brooks Steve, Buick Jason E, Morrison Laurie J

出版信息

CJEM. 2013 Sep;15(5):270-8. doi: 10.2310/8000.2013.130898.

Abstract

OBJECTIVES

Bystander resuscitation efforts, such as cardiopulmonary resuscitation (CPR) and use of an automatic external defibrillator (AED), save lives in cardiac arrest cases. School training in CPR and AED use may increase the currently low community rates of bystander resuscitation. The study objective was to determine the rates of CPR and AED training in Toronto secondary schools and to identify barriers to training and training techniques.

METHODS

This prospective study consisted of telephone interviews conducted with key school staff knowledgeable about CPR and AED teaching. An encrypted Web-based tool with prespecified variables and built-in logic was employed to standardize data collection.

RESULTS

Of 268 schools contacted, 93% were available for interview and 83% consented to participate. Students and staff were trained in CPR in 51% and 80% of schools, respectively. Private schools had the lowest training rate (39%). Six percent of schools provided AED training to students and 47% provided AED training to staff. Forty-eight percent of schools had at least one AED installed, but 25% were unaware if their AED was registered with emergency services dispatch. Cost (17%), perceived need (11%), and school population size (10%) were common barriers to student training. Frequently employed training techniques were interactive (32%), didactic instruction (30%) and printed material (16%).

CONCLUSIONS

CPR training rates for staff and students were moderate overall and lowest in private schools, whereas training rates in AED use were poor in all schools. Identified barriers to training include cost and student population size (perceived to be too small to be cost-effective or too large to be implemented). Future studies should assess the application of convenient and cost-effective teaching alternatives not presently in use.

摘要

目的

旁观者实施的复苏措施,如心肺复苏(CPR)和使用自动体外除颤器(AED),可挽救心脏骤停患者的生命。学校开展的CPR和AED使用培训可能会提高目前较低的社区旁观者复苏率。本研究的目的是确定多伦多中学的CPR和AED培训率,并找出培训的障碍及培训技巧。

方法

这项前瞻性研究包括对了解CPR和AED教学的学校关键工作人员进行电话访谈。使用一个基于网络的加密工具,该工具具有预先设定的变量和内置逻辑,以规范数据收集。

结果

在联系的268所学校中,93%的学校可供访谈,83%的学校同意参与。分别有51%的学校对学生进行了CPR培训,80%的学校对工作人员进行了CPR培训。私立学校的培训率最低(39%)。6%的学校对学生进行了AED培训,47%的学校对工作人员进行了AED培训。48%的学校至少安装了一台AED,但25%的学校不知道其AED是否已在紧急服务调度中心注册。成本(17%)、感知需求(11%)和学校规模(10%)是学生培训的常见障碍。常用的培训技巧包括互动式(32%)、讲授式教学(30%)和印刷材料(16%)。

结论

总体而言,工作人员和学生的CPR培训率中等,私立学校最低,而所有学校的AED使用培训率都很低。已确定的培训障碍包括成本和学生规模(认为规模太小不具成本效益或太大难以实施)。未来的研究应评估目前未使用的便捷且具成本效益的教学替代方案的应用情况。

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