基于知识图谱与PACS的CBL教学法在临床眼科教学实践中的效果  

Effect of CBL Teaching Based on Knowledge Graph and PACS in Clinical Ophthalmology Teaching Practice

作　　者：钟莹莹 孙宝琪 朱艳 朱玉广 ZHONG Yingying;SUN Baoqi;ZHU Yan;ZHU Yuguang(Department of Ophthalmological Center,Affiliated Hospital of Shandong Second Medical University,Weifang 261041,Shandong,China)

机构地区：[1]山东第二医科大学附属医院眼科中心,山东潍坊261041

出　　处：《中国卫生产业》2024年第9期30-32,36,共4页China Health Industry

基　　金：潍坊医学院教育教学改革与研究课题(2023ZX024);潍坊医学院教育教学改革与研究课题(2023YBD003);潍坊市卫健委中医药科研项目(WFZYY2023-4-108)。

摘　　要：目的分析基于知识图谱与影像存储与传输系统(Picture Archiving and Communication System,PACS)的案例教学法(Case-based Learning,CBL)在临床眼科教学实践中的效果。方法选择2023年4月—2024年1月在山东第二医科大学附属医院实习的49名学生为研究对象,按照不同教学方法分为对照组(n=24,予以传统教学法)、研究组(n=25,予以基于知识图谱与PACS的CBL教学法)。对比两组综合测评成绩、临床决策能力、临床安全思维能力。结果教学后,研究组理论考核成绩为(92.24±2.79)分、实践考核成绩为(91.72±2.53)分,高于对照组的(81.71±2.25)分、(78.80±2.69)分,差异有统计学意义(t=14.506、17.325,P均<0.05)。教学后,研究组临床决策能力与临床安全思维能力评分均高于对照组,差异有统计学意义(P均<0.05)。结论基于知识图谱与PACS的CBL教学法可改善学生综合测评成绩,并提升临床决策能力与临床安全思维能力。Objective To analyze the effect of case teaching method(CBL)based on knowledge graph and picture archiving and communication system(PACS)in clinical ophthalmology teaching practice.Methods A total of 49 students who practiced in the Affiliated Hospital of Shandong Second Medical University from April 2023 to January 2024 were selected as the research objects.According to different teaching methods,they were divided into control group(n=24,given traditional teaching method)and study group(n=25,given CBL teaching method based on knowledge graph and PACS).The comprehensive evaluation results,clinical decision-making ability,clinical safety thinking ability were compared between the two groups.Results After teaching,the theoretical assessment scores of the study group were(92.24±2.79)points and the practical assessment scores were(91.72±2.53)points,which were higher than those of the control group(81.71±2.25)points and(78.80±2.69)points,and the differences were statistically significant(t=14.506,17.325,both P<0.05).After teaching,the scores of clinical decision-making ability and clinical safety thinking ability in the study group were higher than those in the control group,and the differences were statistically significant(both P<0.05).Conclusion The CBL teaching method based on knowledge graph and PACS can improve students'comprehensive evaluation performance,and improve their clinical decision-making ability and clinical safety thinking ability.

关 键 词：案例教学法 眼科教学 影像存储与传输系统 知识图谱 

分 类 号：R19[医药卫生—卫生事业管理]