使用超声波来改善PM&R居民和医学学生的光针导航; 一个随机研究
Andrei Bursuc1, Isabelle Denis1, Christopher Mares1
1University of Montreal's Physiatry Program, 2900 Bd Édouard-Montpetit, Montréal, QC H3T 1J4, Canada.
Interventional pain medicine
|September 6, 2024
概括
超声波训练并没有显著改善医疗学员的光学指导针导航时间. 需要进一步的研究来确定更长的超声波练习会否提高光镜针导航技能.
科学领域:
- 医学教育 医学教育
- 干预性放射学 干预性放射学
- 医疗模拟 医疗模拟
背景情况:
- 用光镜指导的干预措施是肌肉骨疾病的标准.
- 有效的针导航培训对居民至关重要.
- 目前的针导航训练严重依赖于光学.
研究的目的:
- 评估超声波训练是否减少了在光学指导过程中达到目标的时间.
- 评估超声波辅助实践对光镜针导航能力的影响.
主要方法:
- 32名医学学生或住院医生参加了这次活动.
- 一组接受了1小时的超声波针导航练习.
- 对照组没有接受过超声波训练.
- 在光镜下测量目标采集的时间对两组都进行了测量.
主要成果:
- 对照组 (没有超声波) 平均需要183秒 (SD=160s) 来到达目标.
- 超声波训练组的平均时间为150.81秒 (SD=96s).
- 时间差异在统计上并不显著 (p=0.483).
结论:
- 一个小时的超声波练习没有改善光镜针导航训练.
- 延长超声波暴露可能是必要的,以改善光学指导的手术时间.
- 进一步的研究应该调查超声波辅助训练的更长时间.
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