临床口腔医学杂志2016，Vol.32Issue(11)：665-666,667,3.DOI:10.3969/j.issn.1003-1634.2016.11.007
自酸蚀粘结剂在磨牙窝沟封闭中的临床应用效果分析
Clinical application of self-etching adhesive in pit and fissure sealant of permanent molar
摘要
Abstract
Objective:To observe the clinical effect of applying self-etching adhesive in pit and fissure sealant of permanent molar.Methods:A total of 50 eight-years-old children were chosen from the outpatients in the Department of Pedi-atric Dentistry, and 100 first permanent molars with complete eruption were divided into experimental group and control group.The experimental group adopted pit and fissure sealant with self-etching adhesive,and the control group adopted tradi-tional phosphoric acid etching method.Operating time was recorded.All the children were followed up 3、6、12、24 months af-ter treatment,and the rate of the sealant reservation and the caries decreased were recorded.Use SPSS18.0 software package for Chi-square test and t test.Results:The experimental group required an operating time of(121 ±8) s,significantly shorter than the control group of(225 ±14)s(P<0.05).There is no significant difference between the retention rates of two groups 3、6、12、24 months after treatment(P>0.05).Conclusion:Self-etching adhesive with pit and fissure sealant can shorten op-erating time obviously,improve the retention rate of sealant,and can prevent pit and fissure caries effectively.关键词
自酸蚀粘结剂/窝沟封闭/保留率Key words
Self-etching adhesive/Pit and fissure sealant/Retention rate分类
医药卫生引用本文复制引用
计艳,林梓桐,郑丽纯,龚玲,王瑜,陈嵩..自酸蚀粘结剂在磨牙窝沟封闭中的临床应用效果分析[J].临床口腔医学杂志,2016,32(11):665-666,667,3.基金项目
江苏省自然科学基金项目（BK20141083）；南京市医学科技发展项目（ZKX14049）；江苏省卫生计生委预防医学科研课题 （）
