中华医学教育杂志 ›› 2023, Vol. 43 ›› Issue (3): 203-207.DOI: 10.3760/cma.j.cn115259-20220623-00817

• 实验教学 • 上一篇    下一篇

虚拟仿真实验教学对医学生学习效果的影响研究

汪洁英1, 李雪玲2, 陈水云3, 权戴4, 曹莹1, 王雪梅1, 马永红5, 门可5   

  1. 1西安医学院公共卫生学院劳动卫生与环境卫生学教研室,西安 710021;
    2西安医学院2015级预防医学专业,西安 710021;
    3西安医学院2015级临床医学专业,西安 710021;
    4西安医学院2014级预防医学专业,西安 710021;
    5西安医学院公共卫生学院健康信息与技术研究所,西安 710021
  • 收稿日期:2022-06-23 出版日期:2023-03-01 发布日期:2023-02-24
  • 通讯作者: 门可, Email: menke@xiyi.edu.cn
  • 基金资助:
    2018年度教育部产学合作协同育人项目(201801106005);2018年度西安医学院本科教学改革研究项目重点项目(2018JG-11);2019年度西安医学院横向科研项目(2019HX02);西安医学院校级科技创新团队(2021TD09)

The impact of virtual simulation experiment teaching on learning effect in medical students

Wang Jieying1, Li Xueling2, Chen Shuiyun2, Quan Dai4, Cao Ying1, Wang Xuemei1, Ma Yonghong5, Men Ke5   

  1. 1Department of Occupational and Environmental Health, School of Public Health, Xi'an Medical University, Xi'an 710021, China;
    2Bachelor of Preventive Medicine, Enrolled in 2015, School of Public Health, Xi'an Medical University, Xi'an 710021, China;
    3Bachelor of Clinical Medicine, Enrolled in 2015, School of Clinical Medicine, Xi'an Medical University, Xi'an 710021, China;
    4Bachelor of Preventive Medicine, Enrolled in 2014, School of Public Health, Xi'an Medical University, Xi'an 710021, China;
    5Institute for Research on Health Information and Technology, School of Public Health, Xi'an Medical University, Xi'an 710021, China
  • Received:2022-06-23 Online:2023-03-01 Published:2023-02-24
  • Contact: Men Ke, Email: menke@xiyi.edu.cn
  • Supported by:
    Cooperative Education Program of Industry-University Cooperation of Ministry of Education in 2018(201801106005); Key Program of Undergraduate Teaching Reform Research Program of Xi'an Medical University in 2018(2018JG-11); Horizontal Scientific Research Program of Xi'an Medical University in 2019(2019HX02); The Scientific and Technological Innovation Team of Xi'an Medical University(2021TD09)

摘要: 目的 总结国内外医学课程中虚拟仿真实验教学的应用效果。方法 采用Meta分析法。检索2000至2021年间中国知网、万方、维普、PubMed、EBSCO和Web of Science数据库中关于虚拟仿真实验教学在国内外医学课程中应用的文献,并根据Cochrane系统评价方法对其进行质量评价和分析。结果 共纳入53篇文献,其中英文10篇,中文43篇,共计12 329例研究对象。文献质量评价结果均为B级。Meta分析结果显示,参与虚拟仿真实验教学的学生理论考核[标准化均数差(standard mean difference,SMD)=0.914,95%CI=0.729~1.100]和操作技能考核成绩(SMD=1.385,95%CI=1.172~1.598)高于传统教学的学生成绩,其差异均有统计学意义(均P<0.05)。虚拟仿真实验教学在教学方法满意度[相对危险度(relative risk,RR)=1.245, 95%CI=1.038~1.494]、自学能力(RR=1.430, 95%CI=1.168~1.750)等方面优于传统教学法,差异均具有统计学意义(均P<0.05)。结论 医学课程中采用虚拟仿真实验教学效果好,值得进一步推广。

关键词: 医学生, 虚拟仿真, 实验教学, 医学课程, Meta分析

Abstract: Objective To summarize the effectiveness of the application of virtual simulation experimental teaching in medical courses at home and abroad. Methods Meta-analysis method was used. The literature on the application of virtual simulation experimental teaching in medical curricula at home and abroad in the databases of CNKI, Wanfang, VIP, PubMed, EBSCO and Web of Science during 2000 to 2021 were searched, and their quality was evaluated and analyzed according to the Cochrane systematic evaluation method. Results A total of 53 papers were included, including 10 in English and 43 in Chinese, with a total of 12 329 study cases. The quality of the literatures were evaluated with B grades. The results of Meta-analysis showed that students who participated in the virtual simulation experiment had higher scores in both theoretical [standardized mean difference(SMD)=0.914, 95%CI=0.729-1.100] and operational skills tests(SMD=1.385,95%CI=1.172-1.598) than those in traditional teaching, with statistically significant differences(all P<0.05). The virtual simulation experimental teaching group showed satisfaction in teaching methods[relative risk(RR)=1.245, 95%CI=1.038-1.494)], self-learning ability(RR=1.430, 95%CI=1.168-1.750), etc. were superior to traditional teaching methods, with statistically significant differences (all P<0.05). Conclusions The use of virtual simulation experimental teaching in medical courses is effective and worthy of further promotion.    

Key words: Students, medical, Virtual simulation experiment, Laboratory teaching, Medical course, Meta-analysis

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