摘要
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。
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）.
出处
《实用口腔医学杂志》
CAS
CSCD
北大核心
2014年第2期223-226,共4页
Journal of Practical Stomatology
基金
总后勤部军队"十一五"研究(编号:06MA070)
