CAJ | 학술논문

目的：探讨龈沟液中 I 型胶原羧基端交联肽（C-terminal telopeptides of type I collagen，CTX）水平与常用牙周炎临床检测指标的相关性。方法：选择就诊牙周病患者60例的77颗牙齿，采用酶联免疫吸附法测定其龈沟液中 CTX 水平，并对临床牙周检查的常用几个指标菌斑指数（PL）、牙龈指数（GI）、牙周袋探诊深度（PD）、附着丧失（AL）进行记录，用 SPSS 11．0软件秩和检验分析各指标与龈沟液中 CTX 的相关性。结果：PL、GI、PD、AL 与龈沟液中 CTX 浓度的 Sperman 秩相关系数分别为0．386（P ＜0．01），0．366（P ＜0．05），0．382（P ＜0．05）和0．314（P ＜0．05）。结论：龈沟液中 CTX 浓度与 PL、GI、PD、AL 成正相关。
목적：탐토간구액중 I 형효원최기단교련태（C-terminal telopeptides of type I collagen，CTX）수평여상용아주염림상검측지표적상관성。방법：선택취진아주병환자60례적77과아치，채용매련면역흡부법측정기간구액중 CTX 수평，병대림상아주검사적상용궤개지표균반지수（PL）、아간지수（GI）、아주대탐진심도（PD）、부착상실（AL）진행기록，용 SPSS 11．0연건질화검험분석각지표여간구액중 CTX 적상관성。결과：PL、GI、PD、AL 여간구액중 CTX 농도적 Sperman 질상관계수분별위0．386（P ＜0．01），0．366（P ＜0．05），0．382（P ＜0．05）화0．314（P ＜0．05）。결론：간구액중 CTX 농도여 PL、GI、PD、AL 성정상관。
Objective:To detect the correlativity between clinical periodental indexes and C-terminal telopeptides of type I collagen (CTX)concentration in gingival crevicular fluid(GCF).Methods:77 teeth with periodontitis in 60 patients from the international Bethune peace hospital were included.The concentration of CTX in GCF was detected by enzyme-linked immunosorbent assay.The plague indexe(PL),gingival indexe(GI),probing depth(PD)and attachment loss (AL)level were recorded at clinic.The correla-tion of CTX concentration and clinic indexes was analysed by Kruskal-Wallis test using SPSS 1 1 .0 software.Results:The Spearman correlation coefficient of PL,GI,PD and AL with CTX was 0.386(P <0.01 ),0.366(P <0.05),0.382(P <0.05)and 0.31 4(P <0.05)respectively.Conclusion:PL,GI,PD and AL are positively correlated with the concentration of CTX in GCF(P <0.05).