基于SimMan 3G高端模拟人的情景模拟结合案例在急诊医学教学中的应用研究

Application of SimMan 3G simulator based scenario simulation and case based learning in emergency medicine teaching

目的探讨基于SimMan 3G高端模拟人的情景模拟结合案例在急诊医学教学过程中的应用效果。方法选取2013级八年制临床医学专业60名学生为研究对象。将其随机分为实验组和对照组,每组30人。实验组采用情景模拟结合案例教学,对照组采用传统教学。教学结束后,比较两组学生的考核成绩和问卷调查的满意度。采用SPSS 17.0统计软件分析,计量资料组间比较采用t检验,计数资料组间比较采用卡方检验。结果实验组学生的理论考核成绩为(94.24±1.13)分,对照组学生的理论考核成绩为(90.6±0.59)分,差异有统计学意义(t=12.85,P<0.05)。问卷调查结果显示,实验组学生对教学效果的满意度优于对照组学生。结论该教学方法提高了教学效果,培养了学生急诊临床思维、急诊临床技能、急诊临床综合分析和判断能力、团队协作意识和领导能力。

Objective To explore the effect of SimMan 3G simulator based scenario simulation teaching method and case-based learning(CBL)in emergency medicine teaching.Methods Sixty students from Batch 2013 eight-year program of clinical medicine were selected as subjects.They were randomly divided into an experimental group and a control group,with 30 students in each group.In the teaching of emergency medicine,the experimental group used the combination of scenario simulation with CBL teaching methods,and the control group used classic teaching methods.The test scores and the questionnaires satisfaction of the two groups were compared to evaluate the teaching effects.SPSS 17.0 was used for the statistical analysis,measurement data were compared between the groups by t test,and counting data were compared between groups by chi-square test.Results The scores of the experimental group(94.24±1.13)were better than those of the control group(90.6±0.59),with significant differences(t=12.85,P<0.05).The results of the questionnaires showed that the students of experimental group were more satisfied with the learning experience than those of the control group.Conclusion The teaching method can improve the teaching effects,the students'emergency clinical thinking,skills,comprehensive analysis and judgment ability,team cooperation consciousness and leadership ability.