張從利 任麗 梅玫 劉娣 符煒 李曉紅



摘 要:目的:探討基于CBL的模擬培訓混合教學模式在臨床麻醉學本科教學中的應用價值。方法:選擇2018年6月-2020年6月在蚌埠醫學院第一附屬醫院麻醉科實習的68名本科學生作為研究對象,依照隨機數字法分為實驗組和對照組。實驗組34人采用基于CBL的模擬培訓混合教學模式進行授課;對照組采取傳統教學方法。最終以基礎理論考試、技能操作考核、調查問卷和回訪的方式比較兩組學生學習效果。結果:兩組學生入科實習前理論成績和技能操作考核成績差異無統計學意義(P>0.05);經基于CBL的模擬培訓后,實驗組學生基礎理論成績、技能操作考核成績結果均優于對照組(P<0.05)。調查問卷反饋結果顯示,基于CBL的模擬培訓能夠顯著提高學生臨床技能、臨床思維能力。結論:基于CBL的模擬培訓混合教學模式在麻醉學實習教學中能培養學生學習興趣,激發學生學習積極性、自主性,提高臨床技能和臨床思維能力。
關鍵詞:案例式教學;模擬培訓;麻醉;實習;教學
中圖分類號:G642? ? ? ? 文獻標志碼:A? ? ? ? ? ?文章編號:2096-000X(2021)21-0108-04
Abstract: Objective: To Explore the value of simulation training mixed teaching mode based on CBL in clinical teaching of anesthesiology. Methods: 68 undergraduate students who internshiped in the anesthesiology department of the First Affiliated Hospital of Bengbu Medical College from June 2018 to June 2020 were divided into the mixed teaching model group (experimental group) and the traditional teaching group (control group) randomly. The basic theoretical examination, skill operation assessment, questionnaire and return visit were used to analyze the learning effect of the two groups of students. Results: There was no significant difference in the scores of theoretical achievement and skill operation between the two groups before the training (P > 0.05). However, The experimental group performed better than the control group in basic theoretical examination and skill praction after the training(P < 0.05). The results of the questionnaire showed that simulation training mixed teaching mode based on CBL can significantly improve students' clinical practical skills and clinical thinking skills. Conclusion: The simulation training mixed teaching mode based on CBL can cultivate students' interest in anesthesia, stimulate students' enthusiasm and autonomy, and improve clinical skills and clinical thinking ability.
Keywords: Case-based learning; simulation training; anesthesia; practice; teaching
案例式教學(Case Based Iearning,CBL)典型特征是以病例作為教學媒介,具有具體生動形象、易于理解和記憶的特點,已被廣泛應用于醫學生教育的多個教學領域,并取得了良好的效果[1]。但是,由于麻醉學學科特點即應用性、實踐性、復雜性,在實習帶教過程中需要同時兼顧基礎理論、臨床思維及臨床技能三個方面。故單一的教學方法已經無法滿足麻醉學實習帶教的需求。模擬培訓(Similation Training, ST)可以使基礎教學、臨床教學以及臨床實踐相互滲透、緊密銜接[2]。目前,基于CBL的模擬培訓混合教學模式能否提高臨床麻醉學實習教學效果方面的研究鮮見報道[3]。本研究將基于CBL的模擬培訓混合教學模式應用于麻醉學實習教學中,旨在研究該混合教學模式在培養實習生臨床思維能力和實踐操作能力方面的價值。
一、對象與方法
(一)對象
選擇2018年6月-2020年6月在蚌埠醫學院第一附屬醫院麻醉科實習的68名本科學生作為研究對象,隨機數字法分為實驗組和對照組兩組。每組34人。