Effect of practical teaching based on self-drawing method in interpretation of the 12-lead electrocardiogram

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Effect of practical teaching based on self-drawing method in interpretation of the 12-lead electrocardiogram

更新时间：2024-09-19

- Effect of practical teaching based on self-drawing method in interpretation of the 12-lead electrocardiogram
- Vol. 20, Issue 8, Pages: 934-937(2021)
- 作者机构：
  
  1. 山东医学高等专科学校临床医学系诊断学教研室,临沂
  2. 山东医学高等专科学校护理系临床护理教研室,临沂
- 作者简介：
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- Published：2021，
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Effect of practical teaching based on self-drawing method in interpretation of the 12-lead electrocardiogram. [J]. 20(8):934-937(2021)
DOI：

Effect of practical teaching based on self-drawing method in interpretation of the 12-lead electrocardiogram. [J]. 20(8):934-937(2021) DOI：

摘要

目的　探讨基于自绘图解法的实训教学对12导联心电图（electrocardiogram，ECG）判读的教学效果。方法　选择山东医学高等专科学校2018级临床医学专业10个教学班489名学生作为研究对象，分为对照组与实验组。对照组采用理论讲授+传统实训教学，实验组采用理论讲授+自绘图解法实训教学。比较两组学生ECG专项测试成绩、考核优秀人数及期末考试ECG部分成绩。发放调查问卷，评估不同教学方式对学生的影响。采用SPSS 25.0统计软件进行t检验和卡方检验。结果　与实验组比较，对照组的ECG专项测试成绩、优秀人数及期末考试ECG部分成绩均降低，差异有统计学意义（P＜0.01）。调查问卷结果显示实验组在对ECG异常图形掌握程度、学习主动性及自信心方面均较高，对ECG整体教学的满意度也较好（P＜0.01）。结论　基于自绘图解法的实训教学能够提高ECG的判读技能，使学生的学习主动性及自信心得到提高，获得了较好的教学效果

Abstract

Objective　To explore the teaching effect of 12-lead electrocardiogram (ECG) interpretation based on self-drawing method. Methods　This study recruited 489 students from 10 classes of clinical medicine major of Shandong Medical College as research objects. They were divided into control group and experimental group. Theoretical teaching and traditional practical training were adopted to the control group while theoretical teaching and self-drawing method were adopted to the experimental group. The ECG test scores

the number of students with excellent performance and the ECG scores of the final exam were compared between the two groups. Questionnaires were issued to assess the effect of different teaching methods on students. SPSS 25.0 was used for t test and chi-square test. Results　Compared with the experimental group

the results of the ECG special test

the number of excellent students and the ECG scores of the final exam in the control group all decreased

and the difference was statistically significant (P<0.01). The results of the questionnaire showed that the experimental group had higher mastery of ECG abnormal patterns

learning initiative

self-confidence and better satisfaction with the overall teaching of ECG (P<0.01). Conclusion　The practical training based on self-drawing method can improve ECG interpretation skills

learning initiative and self-confidence of students

which has achieved good teaching effect.

关键词

心电图　心电图判读　自绘图解　教学

Keywords

Electrocardiogram　Electrocardiogram interpretation　Self-drawing　Teaching

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