تفاصيل الوثيقة

نوع الوثيقة : مقال في مجلة دورية 
عنوان الوثيقة :
Intra- and Inter-Examiner Variability in Evaluating Preclinical Pediatric Dentistry Operative Procedures
Intra- and Inter-Examiner Variability in Evaluating Preclinical Pediatric Dentistry Operative Procedures
 
لغة الوثيقة : الانجليزية 
المستخلص : Abstract: Many investigators have reported attempts to develop reliable laboratory and clinic evaluation systems. However, few studies, regardless of level of success, have used an analytic procedure to identify those components of the evaluation system that, if refined further, could improve reliability. The purpose of this study was to compare intra- and inter-examiner variability in two evaluation methods: glance and grade (global), and checklist and criteria (analytical). Three faculty staff members with more than ten years of clinical and teaching experience evaluated operative procedures performed on plastic teeth representing the primary teeth by thirty dental students in pediatric dentistry preclinical laboratory sessions. The preparations were graded blindly by each of the three evaluators (A, B, and C) three times without magnification. The values were statistically analyzed using Wilcoxon signed rank test and Friedman test setting value of significance at 5 percent. The study revealed that, among the three examiners, the intra-examiner variability was nonsignificant in most situations. On the other hand, there was statistically significant variability between evaluators (i.e., inter-examiner) for almost all preparations. Neither cutting off the scores nor using either evaluation method (glance and grade or criteria and checklist) caused an improvement in variability. The problem of inter-examiner reliability and variability still existed. 
ردمد : 0 
اسم الدورية : Journal of Dental Education 
المجلد : 71 
العدد : 4 
سنة النشر : 2007 هـ
2007 م 
نوع المقالة : مقالة علمية 
تاريخ الاضافة على الموقع : Sunday, February 21, 2010 

الباحثون

اسم الباحث (عربي)اسم الباحث (انجليزي)نوع الباحثالمرتبة العلميةالبريد الالكتروني
عمر المليجيEl Meligy, Omar باحثدكتوراه 

الملفات

اسم الملفالنوعالوصف
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