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提高干预放射学程序能力:基于模拟器的教育中的交叉培训和性别观点的前性观察研究
M Strebl1, N Kronner1, J Lenk1
1Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt- Universität zu Berlin, Institute of Radiology, Hindenburgdamm 30, 12203 Berlin, Germany.
The British journal of radiology
|December 2, 2025
概括
虚拟现实模拟显著提高了医学学生的干预放射学程序技能. 交叉培训增强了技能转移,虽然女性报告信心较低,但表现相似,突出了需要量身定制的培训策略.
科学领域:
- 医学教育 医学教育
- 虚拟现实模拟虚拟现实模拟
- 干预性放射学 干预性放射学
背景情况:
- 医学学生需要熟练的程序技能,以有效的病人护理.
- 传统的培训方法可能无法充分解决所有学习者获得技能和建立信心的问题.
- 虚拟现实 (VR) 模拟为增强程序培训提供了一个有希望的途径.
研究的目的:
- 评估VR模拟在培训医学学生进行干预性放射学程序方面的有效性.
- 调查在VR模拟中获得技能和信心方面的性别差异.
- 通过交叉培训方法评估不同程序中的技能可转移性.
主要方法:
- 一项前性观察性研究涉及20名医学学生,随机分为两组.
- 在一个先进的VR模拟器上进行的训练,用于干预放射学,共5个会议.
- 第六个会议涉及对不同的程序进行交叉培训,以评估技能可转移性.
- 通过虚拟光镜时间测量表现;培训前和培训后的问卷评估了技能,信心和职业感知.
主要成果:
- 在五次培训期间,虚拟光镜时间 (66%) 显著减少,这表明程序效率有所提高.
- 交叉培训证明了有效的技能转移,与初始培训相比,光镜时间缩短了.
- 女性参与者报告说,她们对手工敏捷度的信心较低,但表现出与男性相比的或更高的性能改善.
结论:
- 虚拟现实模拟有效地提高了医学生的程序专业知识和技能适应能力.
- 交叉培训提高了跨各种干预放射学程序的技能可转移性.
- 通过量身定制的战略解决性别特定的信任差距对于促进干预放射学的多样性至关重要.
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