虚拟现实解剖教练转向教学 内支气管超声波内外
Melissa L New1, Tristan J Huie2, Dru Claar3
1Department of Medicine, Division of Pulmonary Sciences and Critical Care Medicine, University of Colorado, Aurora, CO; Rocky Mountain Regional VA Medical Center, Aurora, CO.
Chest
|December 11, 2024
概括
虚拟现实 (VR) 解剖学培训用于内支气管超声波 (EBUS) 是学习者喜欢的,并且改善了程序性表现,特别是对于那些空间推理技能较低的人.
科学领域:
- 医学教育 医学教育
- 干预性肺病学 干预性肺病学
- 医疗模拟 医疗模拟
背景情况:
- 传统的脑内膜超声波 (EBUS) 解剖学学习需要与支气管镜相比的心理可视化.
- 虚拟现实 (VR) 从支气管镜工具的角度提供了一个沉浸式的视角.
研究的目的:
- 为了确定VR解剖教练是否与传统方法相比,改善了内支气管超声波 (EBUS) 程序性能.
- 评估学习者对VR的经验和偏好与传统EBUS解剖训练相比.
主要方法:
- 一项随机交叉研究将VR训练与EBUS解剖学的传统方法 (2D图像,3D模型) 相比较.
- 使用EBUS模拟器测试了性能;用户体验和空间推理也得到了评估.
- 68名研究员和实习生在三个机构参与了这次活动.
主要成果:
- 所有方法在第一次会议后都改善了EBUS性能,方法之间没有显著差异.
- 96%的学习者更喜欢VR培训,提供了首选的"内向外看"视角.
- 虚拟现实训练减轻了基线空间推理能力对性能改善的影响.
结论:
- 由于其程序视角对齐,VR解剖教练是EBUS教育学习者的首选.
- 这种虚拟现实方法可以增强各种空间推理能力的解剖学学习和程序性能.
- 在VR中解释超声波图像仍然是一个挑战.
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