2005年海南省5岁儿童乳牙患龋情况抽样调查  

Sample Investigation of Deciduous Teeth Caries of 5-year-old Childrenin in Hainan Province in 2005.

作　　者：谢莉莉[1] 赵秀丽[1] 廖天安[1] 谢奇[1] 田亚光[1] 邢孔才[1] 

机构地区：[1]海南省人民医院口腔科,海南海口570102

出　　处：《口腔医学研究》2008年第4期462-464,共3页Journal of Oral Science Research

摘　　要：目的:了解海南省5岁人群乳牙龋病状况,为海南省口腔卫生预防保健工作提供信息支持。方法:采用多阶段分层等容量随机抽样的方法,抽取海南省5岁城乡常住人口757人。按照《第三次全国口腔健康流行病学调查方案》中牙列状况的检查方法和标准,使用CPI探针检查全口乳牙龋病状况。数据采SPSS12.0软件统计。结果:5岁人群患龋率为76.1%,龋均为4.88。而患龋儿童中,因龋充填率仅为2.5%。龋均和患龋率在城乡和性别的差异无统计学意义。在牙位上,患龋好发牙位前三位为下颌第一乳磨牙、上颌第一乳前牙、下颌第二乳磨牙。结论:海南省5岁人群龋病发病率较高,且其中绝大部分龋齿未得到治疗。Objective： To investigate the caries status within 5 - year - old children in Hainan Province. Methods ： 757 Hainan children, aged at 5 years were sampled, as a provincially representative group, by an equal - sized multi - stage randomly sampling. The caries on the crowns of deciduous teeth were assessed according to the guideline for the 3rd National Oral Health with CPI probe. The data were analyzed with SPSS12.0. Results： The prevalence of caries of deciduous teeth among 5 - year - old children was 76.1%, with a DMFT of g. 88, of which 2.5% of the caries teeth had been filled. The prevalence and DMFT has no significant difference between rural and city , as well as the gender. Deciduous caries were often examined on the 1 st mandibular molar, the 1 st maxillary incisor, and the 2nd mandibular molar. Conclusion： Prevalence of deciduous teeth of population of 5 years old children is high, however, most of the caries have not been treated.

关 键 词：龋病 乳牙 口腔流行病学 调查 

分 类 号：R788.1[医药卫生—口腔医学]