部超声波性能评估工具:开发和验证
Pattama Tanaanantarak1, Supika Kritsaneepaiboon1, Vorawan Charoonratana1
1Department of Radiology, Faculty of Medicine, Prince of Songkla University, Songkhla.
Medical ultrasonography
|December 27, 2023
概括
开发并验证了一种新的评估工具,用于评估放射科医生的头骨超声波 (US) 技能. 这种可靠的工具确保了实习生在执行美国程序方面的熟练程度.
科学领域:
- 医学教育 医学教育
- 放射学 放射学是一门学科.
- 超声波技术 超声波技术 超声波技术
背景情况:
- 标准化的评估工具对于评估医疗学员的程序技能至关重要.
- 直接评估部超声波 (US) 的表现是必要的,以确保放射科医师的熟练程度.
- 现有的文献为开发最初的头骨美国评估工具提供了基础.
研究的目的:
- 创建和验证一个新的评估工具来评估部超声波 (美国) 程序技能.
- 确保放射科医生在进行头骨检查方面的熟练程度.
- 建立一种可靠的方法,直接评估骨美国的性能.
主要方法:
- 一个经过修改的Delphi过程,涉及一个由儿科放射科医生组成的专家小组,被用来改进评估标准.
- 最初的14项表格经过三轮代修改,结合了专家的共识和标题尺度.
- 最后的15项工具,包括一个三部分标题 (准备,机器操作,性能),通过两名评级人员对27名居民的骨美国手术的视频录像进行了验证.
主要成果:
- 德尔菲过程的结果是获得了15项验证的美国骨评估工具.
- 通过科恩的卡帕评估的Interrater可靠性,从中等到几乎完美 (0.42-0.93).
- 两个评级者的克朗巴赫α值为0.856和0.891被证明具有高的内部一致性.
结论:
- 这项研究成功开发了第一个通过修改的Delphi方法对部超声波 (美国) 性能进行验证的评估工具.
- 最终完成的评估表格是一个简单,可靠和内容验证的工具,用于评估放射科医生在骨US方面的能力.
- 该工具提供了一种标准化的方法,以确保和评估学员在头骨超声波方面的熟练程度.
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