Teaching Design and Practice of Specialized Laparoscopic Training in Hepatobiliary Specialty Based on OBE Concept Integration

LIU Yishu; WANG Miaomiao; ZHOU Lin; CAI Liping

doi:10.13730/j.issn.2097-2148.2024.05.016

Abstract：Objective To design a laparoscopic training teaching program with the characteristics of hepatobiliary specialty based on the concept of outcome based education(OBE),and conduct its practical verification.Methods A to-tal of 40 trainees who participated in laparoscopic surgery training in 2022 were randomly divided into experimental group and control group,with 20 trainees in each.The control group received traditional theoretical teaching combined practical operation training;the experimental group of students adopted the reverse thinking approach to design the course based on the OBE concept,the entire teaching process was completed by clarifying 3 teaching objectives of basic knowledge,surgi-cal skills and comprehensive ability and establishing diversified teaching approaches in teaching design.At the end of the course,theoretical knowledge assessment and practical operation technology assessment were used to compare the differ-ences between the two groups of trainees,and the questionnaire was designed to explore the trainees'evaluation of teach-ing quality.Results After the training,the theoretical knowledge assessment scores of the students in experimental group,as well as the practical operation assessment scores of nail board moving,grabbing beans,cutting circles,high low column,tunnel,sewing and knotting under the simulator were higher than those of the control group(all P＜0.05);as for the teaching quality evaluation,the scores of basic knowledge understanding,practical operation ability,clinical thinking improvement,course structure setting and overall course satisfaction in two groups of trainees were higher than the control group.(all P＜0.05).Conclusion Based on the OBE concept,the design of laparoscopic training and teach-ing for hepatobiliary specialty provides new ideas and methods for the teaching of hepatobiliary specialty,which can im-prove the practical operational ability of laparoscopic surgeons and help enhance the professional skills and comprehensive quality of medical students.