将电子技术与传统教学方法结合起来,以提高医学学生的胸部X射线解释能力
Mohsen Gholinataj Jelodar1,2, Samaneh Mirzaei2,3
1Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran.
PloS one
|August 6, 2025
概括
与传统方法相比,电子教育计划显著提高了医学学生的胸部X射线解释技能和自信. 这种混合方法增强了诊断能力,以获得更好的患者护理.
科学领域:
- 医学教育 医学教育
- 放射学 放射学是一门学科.
- 数字学习数字学习
背景情况:
- 解释胸部X射线是医学学生在患者诊断和治疗中的关键技能.
- 在医疗学员中报告有令人满意的放射学解释技能方面,有明显的缺陷.
- 这项研究解决了评估胸部X光学解释有效培训方法的需要.
研究的目的:
- 评估电子教育课程对医学学生解读胸部X射线图的能力的影响.
- 为了比较电子学习与传统方法在提高放射学解释技能的有效性.
- 评估数字培训对学生在解释胸部X射线时的自信的影响.
主要方法:
- 一个准实验性的测试前/测试后设计被用于4年级医学学生.
- 参与者被随机分配到一个干预组 (电子学习) 和一个控制组 (传统方法).
- 干预组接受了为期2周的电子教育套餐,每天包括胸部X射线和幻灯片,以及工作坊;对照组只接受了工作坊.
主要成果:
- 与对照组 (3.26至6.58) 相比,干预组的知识分数 (2.7至14.13) 显著改善.
- 电子培训导致CT扫描 (1.38至9.63) 与对照组 (1.53至4.08) 相比,识别需要CT扫描的情况显著增加.
- 与对照组 (30.37至46.18) 相比,干预组的自信度在干预组 (26.83至73.9) 显著增加.
结论:
- 传统和混合电子学习都提高了胸部X射线解释能力.
- 电子培训显示出更显著的积极效果,特别是提高学生的自信.
- 建议将电子学习纳入医学课程,以解释胸部X射线图,以便在早期培养技能.
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