建立磨牙髓腔通路预备简易评分标准的实践  

Practice on establishing simple evaluation standards for access preparation of molar

作　　者：黄婧[1] 戴星[2] Huang Jing;Dai Xing(Department of Endodontics,Shanghai Ninth People's Hospital,College of Stomatology,Shanghai Jiao Tong University School of Medicine,National Clinical Research Center for Oral Diseases,Shanghai Key Laboratory of Stomatology&Shanghai Research Institute of Stomatology,Shanghai 200011,China;Department of Administration,Shanghai Ninth People's Hospital,Shanghai Jiao Tong University School of Medicine,Shanghai 200011,China)

机构地区：[1]上海交通大学医学院附属第九人民医院·口腔医学院牙体牙髓科/国家口腔疾病临床医学研究中心/上海市口腔医学重点实验室/上海市口腔医学研究所,200011 [2]上海交通大学医学院附属第九人民医院行政部,200011

出　　处：《中华医学教育探索杂志》2020年第4期468-471,共4页Chinese Journal of Medical Education Research

摘　　要：目的建立一套简单准确的磨牙髓腔通路预备评分标准验证其可靠性。方法由9名进入临床实习1个月的学生进行磨牙体外开髓,由10名临床经验5~15年以上的牙体牙髓病专科医生根据评分标准进行评分。采用SPSS Statistics对评分结果进行组内相关系数统计分析。结果10名临床医生评分结果的组内相关系数为0.739(P=0.000),差异具有统计学意义。该系数处于0.61~0.80中等可信区段,表明使用该评分标准在不同评分者之间具有中等一致性。结论本研究创立的评分标准具有较好的可靠性,不受评分者临床经验影响,值得进一步探索推广。Objective To establish simple and accurate evaluation standards for access preparation of molar and verify its reliability.Methods 9 undergraduate students who had entered the intership for one month prepared access of molars in vitro.10 dentists specialized in endodontics for over 5 to 15 years evaluated the molars according to the evaluation standards.Intraclass correlation coefficient of the results was analyzed by SPSS statistics.Results The intraclass correlation co-efficient of the evaluation given by 10 endodontists was 0.739(P=0.000),which had statistical significance.The result was between 0.61 and 0.80,meaning the evaluation standards were moderately reliable and applicable among different observers.Conclusions The evaluation standards proposed in this study are reliable and has not been influenced by the clinical experience of observers.And it is worth further exploration and promotion.

关 键 词：根管治疗 临床实习教学 组内相关系数 

分 类 号：R-05[医药卫生]