量化肺移植培训的影响:来自NASA的经验教训
Nicholas J S Chilvers1, Zachariah M Evans1, Alexander W Clark1
1Cardiothoracic Centre, Freeman Hospital, Newcastle upon Tyne NE7 7DN, UK.
JHLT open
|March 27, 2025
概括
在肺移植中培训高级外科医生增加了他们的精神和时间需求,但不会影响他们感知的表现. 这项研究为外科培训师提供了信心和反思工具.
科学领域:
- 外科教育的外科教育
- 移植手术 移植手术
- 医疗模拟 医疗模拟
背景情况:
- 顺序的肺移植培训传统上依赖于手术经验.
- 关于培训对外科培训师的影响的数据有限.
- 美国宇航局TLX工具评估感知的工作负载.
研究的目的:
- 评估培训初级外科医生的肺移植对高级外科培训师的影响.
- 使用NASA-TLX来量化这些程序期间的教练工作量.
主要方法:
- 从60次双边连续的肺移植中收集NASA-TLX得分的前性数据.
- 仅由高级外科医生 (n=30) 进行的病例与实习生在监督下植入第二肺的病例 (n=30) 的比较.
主要成果:
- 高级外科医生报告说,在没有培训时,整体工作量显著降低 (p < 0.001).
- 培训案例显示精神和时间需求增加 (p < 0.001,p < 0.05).
- 在培训和非培训场景中,感知成绩保持一致.
结论:
- 美国宇航局任务负载指数有效量化了培训对肺移植培训师的影响.
- 培训增加了培训师的认知和时间压力,而不会影响感知到的外科结果.
- 结果支持并为培训师在不断发展的移植手术领域提供了一个指标.
相关概念视频
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