开发和验证一个虚拟教学方法的微创手术技能:一个前性队列研究
Bibek Das1, Frances Ledesma1, Ravi Naik1
1Department of Surgery and Cancer, Faculty of Medicine, Imperial College London.
International journal of surgery (London, England)
|August 26, 2024
概括
虚拟微创手术 (MIS) 培训对于外科教育来说是可行的和有效的. 使用基于网络的平台进行远程学习,与亲自教学相比,可以获得类似的熟练程度结果,提供了一个可扩展的解决方案.
科学领域:
- 外科教育的外科教育
- 最少侵入性外科手术 (MIS)
- 远程学习技术 远程学习技术
背景情况:
- 随着COVID-19的流行,手术培训中断,减少了受训人员的手术暴露.
- 这就需要开发替代方法来维持外科教育标准.
- 这项研究探讨了对微创手术 (MIS) 技能的远程教学.
研究的目的:
- 评估虚拟微创手术 (MIS) 技能培训的有效性.
- 在远程学习环境中使用客观措施评估熟练程度.
- 将虚拟培训与传统的面对面 (F2F) 教学进行比较.
主要方法:
- 一项试点观察性研究比较了F2F和初学者MIS学习者的虚拟培训.
- 评估了转移 (MISTELS) 和接 (SUTT) 任务的表现.
- 使用SURG-TLX,心率和瞳孔指标测量认知工作负载.
主要成果:
- 在解决最初的技术挑战后,虚拟MIS技能培训是可行的.
- 在线小组的参与者完成了挂转移任务的速度明显更快 (P=0.015).
- 在虚拟和F2F组之间,在其他性能或认知工作负载指标中没有发现显著差异.
结论:
- 通过基于网络的平台进行MIS技能的虚拟教学是有效和可行的.
- 这种方法为可扩展和具有成本效益的MIS培训计划提供了基础.
- 远程学习可以成功地补充传统的外科教育.
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