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非沉浸式虚拟现实放射定位模拟对第一年放射学学生图像评估绩效的影响

E M Miller¹, K K Schmid², B M Abbey³

¹Radiography Education, Department of Clinical, Diagnostic, and Therapeutic Sciences, College of Allied Health Professions, University of Nebraska Medical Center, 2402 University Drive Kearney, NE 68849, United States of America.

Radiography (London, England : 1995)

|June 18, 2024

概括

虚拟现实 (VR) 模拟有效地教导放射学学生评估图像定位错误. 虽然VR与传统讲座一样有效,但学生仍然需要进一步培训,以独立评估图像.

科学领域:

放射学技术辐射技术
医学教育医学教育
虚拟现实应用虚拟现实应用

背景情况:

最佳的放射图像质量对于准确的诊断解释至关重要.
由于定位错误,不断增加的重复成像率需要改进培训方法.
放射科医生必须平衡图像质量与患者的辐射安全.

研究的目的:

评估非沉浸式虚拟现实 (VR) 模拟在教导放射学学生识别定位错误方面的有效性.
为了比较VR模拟与传统的基于讲座的指导,用于放射性图像评估.

主要方法:

一个交叉干预设计被用于33名一年级X光学学生.
教学是通过传统的讲座和引导的非沉浸式VR模拟进行的.
通过对膝盖和腰椎图像的测试前和测试后多项选择和散文问题来评估知识.

主要成果:

在膝盖和腰椎图像的多选择题中,平均分数增加,但在VR和讲座方法之间没有发现显著差异.
在作文问题上观察到最小的得分增加,教学方法之间没有显著差异.
学生从提供的选项中更好地识别错误,但缺乏独立评估能力.

结论:

非沉浸式VR模拟是放射图像评估指令的有效工具,与传统讲座相提并论.
虚拟现实模拟增强了获得实际图像评估经验的机会.
新手学习者从虚拟现实中受益于识别错误,但需要进一步发展独立诊断评估技能.

关键词:

图像评估图像评估科尔布的体验式学习理论.放射学教育放射学教育基于模拟的学习学习虚拟现实 (VR) 是一种虚拟现实.

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