背景:执行CPR(心肺复苏)是一项极其复杂的技能,其成功在很大程度上取决于麻醉学学生的知识和技能水平。因此,本研究旨在比较基于情景的培训方法与视频培训方法对麻醉护士学生BLS(基本生命支持)知识和技能的影响.
方法:这项随机准实验研究涉及45名来自AhvazJundishapur医科大学的护士麻醉学生,Ahvaz,伊朗2022-2023年。大学的实践室形成了研究环境。参与者被随机分为三组基于情景的训练,视频培训,和控制。在干预前后,通过知识问卷和BLS技能评估清单收集数据。
结果:在SG(情景组)(p<0.001)和VG(视频组)(p=0.008)(p<0.001)的教育干预前后,学生的BLS知识和技能得分之间存在显着差异。然而,在CG(对照组)中,在这方面没有观察到显着差异(p=0.37)(p=0.16)。此外,SG的BLS知识和技能的平均得分高于VG(p<0.001)。
结论:鉴于情景教育对促进积极参与的有益影响,批判性思维,利用智力,和学习者的创造力,这种方法似乎比视频训练更有优势,特别是在教授基本生命支持等关键科目时。
BACKGROUND: Performing CPR (Cardiopulmonary Resuscitation) is an extremely intricate skill whose success depends largely on the level of knowledge and skill of Anesthesiology students. Therefore, this research was conducted to compare the effect of the scenario-based training method as opposed to video training method on nurse anesthesia students\' BLS (Basic Life Support) knowledge and skills.
METHODS: This randomized quasi-experimental study involved 45 nurse anesthesia students of Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran in 2022-2023. The practical room of the university formed the research environment. The participants were randomly divided into three groups of scenario-based training, video training, and control. Data were collected by a knowledge questionnaire and a BLS skill assessment checklist before and after the intervention.
RESULTS: There was a significant difference between the students\' scores of BLS knowledge and skill before and after the educational intervention in both SG (scenario group) (p < 0.001) and VG (video group) (p = 0.008) (p < 0.001). However, no significant difference was observed in this regard in the CG (control group) (p = 0.37) (p = 0.16). Also, the mean scores of BLS knowledge and skills in the SG were higher than those in the VG (p < 0.001).
CONCLUSIONS: Given the beneficial impact of scenario-based education on fostering active participation, critical thinking, utilization of intellectual abilities, and learner creativity, it appears that this approach holds an advantage over video training, particularly when it comes to teaching crucial subjects like Basic Life Support.