A comparison of four home-care fluoride programs on the caries incidence in the elderly.
A comparison of four home-care fluoride programs on the caries incidence in the elderly.
复制标题
四种家庭护理氟化项目对老年人龋齿发生率的比较。
DOI：
10.1111/j.1741-2358.1998.00051.x
复制
发表时间：
1998
期刊：
影响因子：
2
通讯作者：
D. Birkhed
中科院分区：
文献类型：
--
作者：
S. Fure;L. Gahnberg;D. Birkhed
目标
评估 4 种氟化物方案在 2 年内对老年人的防龋效果。
设置
瑞典哥德堡的 Bålsta 和 Knivsta 公共牙科诊所以及牙医学院。
科目
164 名年龄在 60 岁及以上（平均年龄 71.5 岁）的人被认为有患龋齿的风险。
设计
参与者被随机分配到：1）每天用 0.05% NaF 溶液漱口两次（n = 49；冲洗组），2）每天吮吸两次 1.66 mg NaF 片剂（n = 51；片剂组），3）使用牙膏浆冲洗技术每天刷牙 3 次（n = 32；浆液组），或 4）以平常方式刷牙（n = 32；对照组）。所有 4 组的参与者每天至少使用两次含氟牙膏（含 0.32% NaF）。
结果
两年内，冲洗组中 67% 的参与者未发现新的龋损，片剂中为 43%，浆液中为 25%，对照组为 16%。漱口组、片剂组、浆液组和对照组的平均 (+/- SD) 2 年龋齿增量分别为 0.8 +/- 1.4、1.4 +/- 1.7、1.9 +/- 1.9 和 2.3 +/- 2.1 DFS；冲洗组显着低于对照组 (p < 0.01)。片剂组的 DFS 发生率也低于浆液组，但仅限于舌面 (p < 0.05)。
结论
氟化物计划的类型对于减少老年人群中新的龋齿病变可能很重要。
OBJECTIVE
To estimate the caries preventive effect of 4 fluoride programs over 2 years in the elderly.
SETTING
The Public Dental Clinics of Bålsta and Knivsta and the Faculty of Odontology in Göteborg, Sweden.
SUBJECTS
One hundred and sixty-four individuals, aged 60 years and older (mean age 71.5 years) who were considered to be at risk from caries.
DESIGN
The participants were randomly assigned either to: 1) rinse twice a day with a 0.05% NaF solution (n = 49; rinsing group), 2) suck twice a day on a 1.66 mg NaF tablet (n = 51; tablet group), 3) brush their teeth three times a day using a toothpaste slurry rinsing technique (n = 32; slurry group), or 4) brush their teeth in their usual manner (n = 32; control group). The participants in all 4 groups used a fluoride toothpaste (containing 0.32% NaF) at least twice daily.
RESULTS
No new carious lesions were found in 67% of the participants in the rinsing, 43% in the tablet, 25% in the slurry and 16% in the control group over the 2 years. The mean (+/- SD) 2-year caries increment was 0.8 +/- 1.4, 1.4 +/- 1.7, 1.9 +/- 1.9 and 2.3 +/- 2.1 DFS in the rinsing, tablet, slurry and control groups, respectively; it was significantly lower in the rinsing than in the control group (p < 0.01). A lower incidence of DFS was also found in the tablet group than in the slurry group, but only for the lingual surfaces (p < 0.05).
CONCLUSION
The type of fluoride program may be of importance in the reduction of new caries lesions in an older population.
参与预防性牙科计划的城市老年人口 48 个月牙根龋增量。
影响因子：
2.3
作者：
Wallace,MC;Retief,DH;Bradley,EL
通讯作者：
Bradley,EL