广东牙病防治2013，Vol.21Issue(8)：441-443,3.
多乐氟预防固定正畸矫治中牙釉质脱矿的临床研究
Effect of Duraphat in prevention of enamel demineralization in orthodontic treatment with fixed appliances
招顺秀 1李业荣 1许碧晖1
作者信息
- 1. 佛山市禅城区向阳医院口腔正畸科,广东佛山 528000
- 折叠
摘要
Abstract
Objective To investigate the prevention effect of Duraphat on enamel demineralization during fixed orthodontic treatment.Methods A total of 60 participants were included.All the teeth were divided into two groups:experimental and control groups.The teeth of experimental group were applied with Duraphat after brackets being bonded,while control group received no treatment.Duraphat was applied every 3 months.The occurrence of enamel demineralization was observed and documented in both experimental and control groups before treatment and in 6th and 12th month during treatment,and the enamel decalcification index (EDI) was also calculated.Results There was no significant difference between the EDI of 2 groups before treatment (P ＞ 0.05).The EDI of experimental group was significantly lower than that of control group after 6 and 12 months (P ＜ 0.05).Conclusion Duraphat has a positive effect on the prevention of enamel demineralization during fixed orthodontic treatment.关键词
正畸/固定矫治/牙釉质脱矿/氟保护漆Key words
Orthodontics/ Fixed appliances/ Enamel demineralization/ Fluoride varnish分类
医药卫生引用本文复制引用
招顺秀,李业荣,许碧晖..多乐氟预防固定正畸矫治中牙釉质脱矿的临床研究[J].广东牙病防治,2013,21(8):441-443,3.
