Clinical evaluation of the preventing effect of 4 anti-caries preparations on enamel decalcification in orthodontic treatment with fixed appliance
10.3969/j.issn.1001-3733.2017.04.021
- VernacularTitle:4种防龋方法在固定矫治中预防牙釉质脱矿的研究
- Author:
Hongying YAO
;
Wen SUI
- Keywords:
Enamel demineralization;
Fluoride varnish;
Fluoride-containing toothpaste;
Casein phosphopeptideamorphous calcium phosphate(CPP-ACP);
Fixed appliance orthodontic treatment
- From:
Journal of Practical Stomatology
2017;33(4):526-530
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To evaluate the preventing effects of 4 anti-caries preparations on enamel demineralization in fixed appliance orthodontic treatment.Methods:200 patients treated with fixed appliance were included and randomly divided into 4 groups (n =50),the teeth were treated with fluoride-containing toothpaste,fluoride varnish,fluoride free toothpaste and casein phosphopeptide-amorphous calcium phoaphate(CPP-ACP) respectively.The enamel decalcification incidence was calculated after orthodontic treatment.Results:The incidence of enamel decalcification calculated by tooth number was 16.3％ in fluoride-containing toothpaste group,9.3％ in fluoride varnish group,21.9％ in fluoride free toothpaste and 8.5％ in CPP-ACP group(among groups,P ＜0.05;between CPP-ACP and fluoride varnish,P ＞ 0.05).Conclusion:Fluoride containing preparation can prevent the enamel demineralization during the fixed appliance orthodontic treatment,CPP-ACP and fluoride varnish are more effective.
