Volume 19 Issue 12
Dec.  2021
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TANG Wen-bo, DU Xiao-ying, GAO Yong, SONG Tao, NIE Zhong-lin, YU Chao-wen. Application of PBL teaching method combined with endovascular simulator in clinical practice teaching of vascular surgery[J]. Chinese Journal of General Practice, 2021, 19(12): 2124-2126, 2145. doi: 10.16766/j.cnki.issn.1674-4152.002252
Citation: TANG Wen-bo, DU Xiao-ying, GAO Yong, SONG Tao, NIE Zhong-lin, YU Chao-wen. Application of PBL teaching method combined with endovascular simulator in clinical practice teaching of vascular surgery[J]. Chinese Journal of General Practice, 2021, 19(12): 2124-2126, 2145. doi: 10.16766/j.cnki.issn.1674-4152.002252

Application of PBL teaching method combined with endovascular simulator in clinical practice teaching of vascular surgery

doi: 10.16766/j.cnki.issn.1674-4152.002252
Funds:

 2019jyxm46

 2019jyxm49

 2020jyxm1213

  • Received Date: 2021-05-30
    Available Online: 2022-03-02
  •   Objective  To explore the role of problem based learning (PBL) teaching method combined with intravascular simulator teaching mode in the teaching of clinical medical interns in vascular surgery.  Methods  One hundred undergraduates majoring in clinical medicine in the First Affiliated Hospital of Bengbu Medical College were selected as the research objects and randomly divided into the experimental group and control group, with each group including 50 undergraduates in 2016. Students in the control group adopted traditional teaching mode and PPT demonstration operation mode, whilst students in the experimental group adopted PBL teaching method combined with intravascular simulator teaching mode. The two groups of students were taught by the same group of teachers with clinical teaching experience. After the teaching, this group of teachers objectively assessed the theoretical knowledge and skill operation of the two groups of students. The two groups of students evaluated the learning interest, learning ability, classroom atmosphere, mastery of theory and skills of the two teaching modes anonymously. Finally, through theoretical assessment and questionnaire, the teaching effects of the two teaching modes were compared.  Results  The scores of the experimental group were (83.15±9.45) points and (84.36±7.28) points, which were higher than those of the control group [(75.45±7.78) points and (73.38±6.96) points], respectively, and the difference was statistically significant (all P < 0.05). Students' learning interest, learning ability, classroom atmosphere, theoretical knowledge and skills were scored according to the questionnaire survey, and the results were analysed. Results showed that the evaluation of the survey contents of the experimental group was significantly higher than that of the control group, and the difference was statistically significant (P < 0.05). In short, all students in the experimental group had good evaluation on the investigation of PBL teaching method combined with intravascular simulator teaching mode.  Conclusion  In clinical practice teaching of vascular surgery, PBL teaching method combined with intravascular simulator teaching mode can promote the cultivation of students' comprehensive ability more than traditional teaching and achieves good teaching effect, which is worthy of popularisation and application.

     

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