Nemes J, Csillag M, Tóth Z, Fazekas A
Semmelweis Egyetem Konzerváló Fogászati Klinika.
Fogorv Sz. 2001 Feb;94(1):33-6.
The aim of the study was to assess the reproducibility of recently developed laser fluorescence method for occlusal caries detection in vivo. 71 non-cavitated premolar and molar teeth were examined repeatedly by three dentists using DIAGNOdent (KaVo) instrument. The presence of caries has been established on the classification of Lussi, created on the basis of "in vitro" investigations. The reproducibility of the measurements were expressed in rank correlation of Spearman. The intra- and interexaminer reliability was also determined by Kappa statistics. The Spearman correlation coefficiencies were fairly high (0.738-0.949) The intraobserver and interobserver coincidencies reflected by Kappa values (0.60-0.88 and 0.44-0.77, respectively) were also convincing.
本研究的目的是评估最近开发的用于体内咬合面龋检测的激光荧光方法的可重复性。71颗非龋洞型前磨牙和磨牙由三位牙医使用DIAGNOdent（卡瓦）仪器进行反复检查。根据基于“体外”研究建立的卢西分类法确定龋病的存在。测量的可重复性用斯皮尔曼等级相关性表示。检查者内和检查者间的可靠性也通过卡方统计量来确定。斯皮尔曼相关系数相当高（0.738 - 0.949），卡方值反映的观察者内和观察者间的一致性（分别为0.60 - 0.88和0.44 - 0.77）也令人信服。
