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在儿科模拟场景中,时间限制对住院人员表现的影响
Candace Collins1, Madeline F E Parr2, Tara Lozy2,3
1Department of Pediatrics, Joseph M. Sanzari Children's Hospital at Hackensack University Medical Center, Hackensack, NJ, USA. candacecollinsmd@gmail.com.
BMC medical education
|November 11, 2025
概括
时间限制在模拟紧急情况中适度改善了儿科住院医生的表现,干预增加了6.2%. 资深居民比初级居民更快地激活了快速反应小组 (RRT) 和代码小组.
科学领域:
- 医学教育 医学教育
- 患者安全 患者安全
- 临床模拟 临床模拟
背景情况:
- 医院快速响应团队 (RRT) 和代码团队已经定义了响应时间.
- 关于响应时间如何影响激活团队的表现的数据有限.
- 儿科住院医生往往是去补偿患者的第一响应者,使他们的表现对安全至关重要.
研究的目的:
- 评估时间限制对在模拟临床场景中儿科住院医生的表现的影响.
- 评估时间压力如何影响儿科RRT或代码团队的激活.
主要方法:
- 一个单中心的前性队列研究,使用低保真模拟.
- 儿科住院医生参与了具有和没有时间限制的场景 (实施前和后).
- 统计分析比较了使用t测试和科恩的d的干预和激活时间.
主要成果:
- 时间限制显著改善了居民的表现 (科恩的d = 0.60),干预增加了6.2%.
- 与初级居民相比,老年居民显示RRT/代码团队的激活速度更快.
- 效应大小表明时间限制的中等到大影响.
结论:
- 时间限制在模拟急性脱补偿场景中对儿科住院医生的表现产生了积极的影响.
- 这些发现表明,时间压力可以提高居民响应小组的有效性.
- 居民体验水平与响应时间相关,老年人更快.
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