고정성 교정장치 장착 환자에서의 NaF 양치액 사용시 Cariescreen을 이용한 Streptococcus mutans 변화에 관한 연구
A STUDY ON THE CHANGE OF STREPTOCOCCUS MUTANS IN SALIVA BY CARIESCREEN AFTER USE OF 0.05% NAF IN ORTHODONTIC PATIENTS
황충주, 임선아, 김경엽,
소속 상세정보
황충주 ( ) - 연세대학교 치과대학 교정학
임선아 ( ) - 연세대학교 치과대학 교정학
김경엽 ( ) - 연세대학교 치과대학 교정학
KMID : 0361919980280010051
Abstract
The purpose of this study was to evaluate the effectiveness of gargling solution with 0.05% NaF and 10% Xylitol in orthodontic patients with fixed appliance.
The sample consisted of 30 adolescent patients who were classified into an experimental group and a control group, 15 patients each. Experimental group was used experimental gargling solution and the control group was used with placebo solution. The change of S. mutans in saliva was observed by Cariescreena SM kit at pre and post 2, 4, 6, 8 weeks.
The results were as follows.
1. There were significant reduction in the number of S. mutans in saliva between pre and post 2 weeks(p<0.01), 4 weeks(p<0.05), 6 weeks(p<0001),, and 8 weeks(p<0001)´ in experimental group. And significant reduction also were observed in the number of Ss mutans in saliva between post 2 weeks, 6 weeks(p<0.05), and 8 weeks(p<0.05), but no significant reduction were showed in control group.
2. There were significant correlation in the number of S. mutans between each measurement time(pre and post 2, 4, 6, 8 weeks) in control group,
3. There we -e no correlation between pre and post 2 weeks, but significant correlation were observed between 2, 4, 6, 8 weeks in experimental group.
키워드
S;mutans;NaF;Xylitol;고정성 교정장치;S;mutans;NaF;Xylitol;Fixed orthodontic appliance
원문 및 링크아웃 정보
등재저널 정보