国际麻醉学与复苏杂志   2016, Issue (5): 3-3
    
模拟训练在气道管理培训中的应用——系统综述与Meta分析
孙艳霞, 潘楚雄, 李天佐1()
1.首都医科大学附属同仁医院
Effects of simulation in airway management training--a systematic review and Meta-analsysis
 全文:
摘要:

目的 采用Meta分析的方法,比较模拟训练(simulation-based training, SBT)与非模拟培训模式在气道管理培训中的效果。 方法 对以下数据库进行检索:MedLine、EMBASE、CINAHL、Scopus、Cochran注册文库以及中文数据库(CHKD)。所有比较SBT与非模拟培训模式在气道管理培训中作用的研究均入选本次分析。对于受训者操作成功率、任务完成时间、操作表现、笔试成绩及受训者的反馈等数据进行Meta分析,分析采用随机模型。 结果 15项研究符合入选标准,纳入本次Meta分析与系统综述。Meta分析结果显示,SBT组的操作成功率{风险比(risk ratio, RR):1.42[95%置信区间(confidence interval, CI):1.09~1.87],I2=76%}与操作表现评分[标准均数差(standard mean difference, SMD):0.30(95%CI:0.06~0.54),I2=0]明显高于非模拟培训组。并且SBT组受训者对培训方式更满意,更感兴趣,SMD分别为0.63(95%CI:0.32~0.95,I2=0)与 0.58(95%CI:0.27~0.90,I2=0)。此外,分析结果还显示,虽然差异没有统计学意义,但SBT组受训者较非模拟培训组任务完成更快,笔试成绩更高。 结论 就医学技能培训的指标而言,SBT较传统的培训模式效果更佳,推荐应用于气道管理培训教学中。但需要进一步设计严谨的研究证实本次分析的结果。

关键词: 气道管理; 模拟训练
Abstract:

Objective To compare the effectiveness of simulation based training (SBT) on airway mangement education with non-simulation instruction. Methods Data were derived from Medline, CINAHL, Embase, The Cochrane Central Register of Controlled Trials, and Scopus as well as Chinese hospital knowledge database (CHKD). Published studies comparing SBT with non-simulation instruction on airway management training were included. Independent reviewers working in duplicate extracted study characteristics, validity and outcomes data. Pooled effect sizes with 95% confidence interval(CI) were estimated from each study using random-effects model. Results Fifteen studies(855 trainees) were included. Combined data showed that SBT was associated with higher rate of successful task completion[risk ratio(RR):1.42(95%CI: 1.09-1.87), I2=76%] and better behavior performance [standard mean difference(SMD): 0.35(95%CI: 0.06-0.54), I2=0] compared with non-simulation instruction. The SBT also significantly increased trainee's satisfaction and interest in learning compared with non-simulation instruction, SMD was 0.63(95%CI: 0.32-0.95, I2=0) and 0.58(95%CI: 0.27-0.90, I2=0), respectively. In addition, the Meta-analysis also showed a trend in favor of SBT on time for task completion and writing examination score, although the differences did not reach statistically significant. Conclusions SBT is superior to non-simulation instruction on airway management training according to the current medical education outcomes. Further well-designed randomize controlled trials with long follow-up period are required to confirmed this findings.

Key words: Airway management; Simulation-based training