江西省中小学生龋患现状分析

发布时间：2019-04-26 07:50

【摘要】：目的研究江西省中小学生龋齿的患病现状,为今后江西省中小学生的龋齿防治提供依据。方法采用分层随机整群抽样方法,对江西省2 400名中小学生进行龋齿检查。结果江西省中小学生的龋患率为37.3%,12岁恒牙龋均为(0.27±0.96)。随着年龄的增长,乳牙龋患率和龋均逐渐降低(P0.001),恒牙龋患率和龋均大体呈上升趋势(P0.001)。城、乡男生乳牙龋患率和龋均,城、乡女生乳牙龋患率比较,城市均大于乡村(P0.001),乡村男生乳、恒牙龋患率和龋均均小于乡村女生(P0.05)。乳、恒牙龋患构成比分别高达88.8%和89.2%,龋补构成比仅为2.9%和5.8%。7、9岁小学生的乳龋患构成比均大于12岁小学生,乳龋补构成比均小于12岁小学生(P0.01)。城市男、女生的乳、恒牙龋失补状况大体优于乡村男、女生。结论江西省中小学生的龋患情况较为严重,口腔保健水平极其低下。应加大口腔健康宣教力度,提高家长和学生口腔保健的"知-信-行"水平,构建多级口腔保健网络等。
[Abstract]:Objective to study the prevalence of dental caries among primary and middle school students in Jiangxi Province and to provide evidence for prevention and treatment of dental caries in primary and secondary school students in Jiangxi Province. Methods A total of 2 400 primary and middle school students in Jiangxi province were examined for dental caries by stratified random cluster sampling. Results the prevalence of dental caries was 37.3% in primary and middle school students in Jiangxi Province and (0.27 卤0.96) in 12-year-old permanent teeth. With the increase of age, the incidence and caries of deciduous teeth decreased gradually (P0.001), while the incidence and caries of permanent teeth tended to increase (P0.001). The prevalence of deciduous tooth caries in urban and rural boys was higher than that in rural areas (P0.001), and the prevalence and caries of permanent dental caries in rural boys were lower than those in rural girls (P0.05). The prevalence of deciduous dental caries in urban and rural girls was higher than that in rural areas (P0.001). The proportion of breast caries and permanent tooth caries was 88.8% and 89.2% respectively, and only 2.9% and 5.8% of 9-year-old primary school students were more than 12-year-old pupils. The composition ratio of breast caries was lower than that of 12-year-old pupils (P0.01). Urban boys, girls milk, permanent tooth caries status is generally better than rural boys, girls. Conclusion the dental caries of primary and middle school students in Jiangxi Province is serious and the oral health level is very low. Oral health education should be strengthened, the level of "knowledge-faith-action" of oral health care of parents and students should be improved, and multi-level oral health network should be set up.
【作者单位】：江西省疾病预防控制中心;
【分类号】：R788.1

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