A study on the effectiveness of PACS-based case-oriented learning combined with intra-group re-reading teaching for enhancing point-of-care transthoracic echocardiography skills among anesthesiology residents

Qin Peipei; Wu Bin

doi:10.3760/cma.j.cn116021-20240811-02074

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A study on the effectiveness of PACS-based case-oriented learning combined with intra-group re-reading teaching for enhancing point-of-care transthoracic echocardiography skills among anesthesiology residents

Standardized Residency Training | 更新时间：2025-08-08

- A study on the effectiveness of PACS-based case-oriented learning combined with intra-group re-reading teaching for enhancing point-of-care transthoracic echocardiography skills among anesthesiology residents
- Chinese Journal of Medical Education Research Vol. 24, Issue 7, Pages: 985-989(2025)
- 作者机构：
  
  重庆医科大学第一附属医院麻醉科，重庆 400016
- 作者简介：
  
  Wu Bin, Email: 7835416@qq.com
- 基金信息：
  
  Educational and Teaching Research Project of Chongqing Medical University(JY200303)
- DOI：10.3760/cma.j.cn116021-20240811-02074
  CLC： R-05
- Received：11 August 2024，
  
  Published：20 July 2025
- 稿件说明：
移动端阅览
秦珮珮, 吴彬. 基于PACS的案例学习结合组内复片教学对提高麻醉规培医师床旁经胸超声检查能力的研究[J]. 中华医学教育探索杂志, 2025, 24(7): 985-989.

Qin Peipei, Wu Bin. A study on the effectiveness of PACS-based case-oriented learning combined with intra-group re-reading teaching for enhancing point-of-care transthoracic echocardiography skills among anesthesiology residents[J]. Chinese journal of medical education research, 2025, 24(7): 985-989.
秦珮珮, 吴彬. 基于PACS的案例学习结合组内复片教学对提高麻醉规培医师床旁经胸超声检查能力的研究[J]. 中华医学教育探索杂志, 2025, 24(7): 985-989. DOI： 10.3760/cma.j.cn116021-20240811-02074.

Qin Peipei, Wu Bin. A study on the effectiveness of PACS-based case-oriented learning combined with intra-group re-reading teaching for enhancing point-of-care transthoracic echocardiography skills among anesthesiology residents[J]. Chinese journal of medical education research, 2025, 24(7): 985-989. DOI： 10.3760/cma.j.cn116021-20240811-02074.

摘要

目的

探讨基于PACS的案例学习结合组内复片教学在麻醉规培医师床旁经胸超声培训中的应用价值。

方法

选取60名规培的麻醉住院医师规范化培训学员，将其随机分为试验组和对照组，每组各30名。试验组采取基于PACS的案例学习结合组内复片教学进行临床教学，对照组采取传统教学，比较教学效果及满意度情况。采用SPSS 23.0进行t检验、Wilcoxon检验、卡方检验或Fisher确切概率法。

结果

两组医师在年龄、性别及年级分布上差异无统计学意义。培训后，试验组医师理论考核成绩明显优于对照组[（88.50±4.22 ） vs. （80.57±3.36）；

=8.05，

0.001

]

。同时，试验组医师技能考核成绩也优于对照组[（85.10±3.32） vs. （73.80±3.70）；

=12.46，

0.001

]

。问卷调查结果显示，试验组医师学习主动性、临床思维能力、临床应用能力及总体满意度均优于对照组，差异有统计学意义（

0.05）。

结论

基于PACS的案例学习结合组内复片教学有助于学员更有效地掌握床旁经胸超声检查，值得在麻醉住院医师规范化培训中推广应用。

Abstract

Objective

To investigate the application value of PACS-based case-oriented learning combined with intra-group re-reading teaching method for training anesthesiology residents in point-of-care transthoracic echocardiography.

Methods

Sixty anesthesiology physicians who underwent standardized residency training were selected and randomly divided into an experimental group and a control group

with 30 trainees in each group. The experimental group received PACS-based case-oriented learning combined with intra-group re-reading teaching method

while the control group received the traditional teaching method. Teaching effectiveness and satisfaction were compared between the two groups. SPSS 23.0 was used for

test

Wilcoxon test

chi-square test

and Fisher's exact test.

Results

There were no significant differences between the two groups of physicians regarding age

sex

and year of study. After training

the experimental group had significantly higher theoretical examination scores than the control group [(88.50±4.22) vs. (80.57±3.36)

=8.05

0.001

]

. Additionally

the experimental group performed better in practical skill examination compared to the control group [(85.10±3.32) vs. (73.80±3.70)

=12.46

0.001

]

. The questionnaire survey indicated that the experimental group outperformed the control group in terms of learning initiative

clinical thinking ability

clinical application ability

and overall satisfaction

with statistically significant differences (

0.05).

Conclusions

PACS-based case-oriented learning combined with intra-group re-reading teaching method assisted trainees in more effectively mastering point-of-care transthoracic echocardiography. This approach is worthy of promotion and application in the standardized training of anesthesia residents.

关键词

Keywords

references

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