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时间:2020-06-04
《西吡氯铵含片对牙菌斑抑制效果的临床试验研究.pdf》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、·538·实用口腔医学杂志(JPractStomato1)2014Jul,30(4)西吡氯铵含片对牙菌斑抑制效果的临床试验研究谭媛元张剑英张冠荣付云【摘要】目的:探讨西吡氯铵含片(CCBT)对控制牙面菌斑堆积和牙龈炎症的效果。方法:采用随机单盲对照试验,纳入60名患有慢性龈炎、轻、中度慢性牙周炎患者。对全部患者卫生宣教后随机分为3组,对照组不用药,试验组使用CCBT,阳性对照组使用复方氯己定(CHX)含漱液。治疗前、治疗后第2周记录Quigley—Hein菌斑指数(PI)及出血指数(BI);酶联免疫
2、吸附试验法检测龈沟液中肿瘤坏死因子ct(TNF.o【)、白细胞介素1B(IL—lp)表达水平的改变。结果:治疗前3组间比较PI、BI、龈沟液TNF.和IL.1B含量均无显著差异(P>0.05)。治疗后CCBT组和CHX组PI和BI均明显下降(P<0.01),2组的下降值均无显著差异(JP>0.05);龈沟液中F-仅含量均下降(P<0.05)。对照组治疗后PI下降(P<0.05),其他指标无变化(P>0.05)。结论:西吡氯铵含片有抑制牙菌斑堆积作用,可改善牙龈炎症,降低龈沟液中TNF-0【表达。【关
3、键词】西吡氯铵含片;茵斑指数;出血指数;肿瘤坏死因子;白细胞介素113InhibitoryefectsofeetylpyridiniumchloridebuccaltabletsondentalplaqueTANYuanyuan,ZHANGJianying,ZHANGGuanrong,FYun.1.510055Guangzhou,DepartmentofP一odontology,GuanghuaSchoolandHospitalofStomatology,SunYet—senUniversity,G
4、uangdongProvincialKeyLa—boratoryofStomatology,China;2.HealthManagement(Examination)Center,GuangdongGeneralHospital,GuangdongAcademyofMedicalSciences,Guangzhou【Abstract】Objective:Toinvestigatetheeffectsofcetylpyridiniumchloridebuccaltablets(CCBT)ondenta
5、lplaquecontro1.Meth-ods:60patientswithgingivitis,mildormoderate,orchronicperiodontitisweredividedintocontrolgroup(withoutdrugtreatment),CCBTgroup(treatedwithCCBT)andCHXgroup(treatedwithcompoundehlorhexidinegare)accordingtotherandomizedcon—trolledsingle
6、-blindprinciple.Quigley—Heinplaqueindex(PI)andbleedingindex(BI)ofthesubjectswererecorded,tumornecro—sisfactor(TNF.)andinterleukin(IL-1B)ingingivalcrevicularfluid(GCF)weremeasuredbyELISAbeforeandafter2weekstria1.Results:After2-weektreatment,PIandBIinCCB
7、TandCHXgroupsdecreased(P<0.01);TNF-ft.inGCFdecreased(P<0.05),IL.113contentwasnotchanged.ThechangesofPIandB1werenotsignificantbetweenCCBTandCHXgroups(P>0.05).IncontrolgroupP1wasdecreased(P<0.05),otllermeasurementswerenotchanged(P>005).Conclusion:CCBTise
8、ffectiveininhibitingplaqueaccumulationanddecreasingGCFTNF·dleve1.【Keywords】Cetylpyridiniumchloridebuccaltablets;Plaqueindex;Bleedingindex;刑F一0c;儿一1卢中图分类号:R781.4文献标志码:Adoi:10.3969/j.issn.1001—3733.2014.04.020牙周病的基础治疗方法为机械去除菌斑、牙石等漱液剂型已被广泛
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