沈阳市3岁儿童龋病流行病学调查分析  

Status of caries of 3 year-old children in shenyang

作　　者：赵磐玉[1] 宫建[2] 郑刚[3] 程丹[4] 郭颖[5] 李景栋[6] 李福生[7] 李景姝[8] 马红梅[1] 

机构地区：[1]中国医科大学口腔医学院儿童牙科,辽宁沈阳110002 [2]沈阳药科大学生命科学与生物制药学院临床药学教研室,辽宁沈阳110016 [3]沈阳医学院奉天医院骨外三科,辽宁沈阳110024 [4]中国医科大学口腔医学院科教科,辽宁沈阳110002 [5]中国医科大学附属第四医院教务部,辽宁沈阳110032 [6]沈阳市第四人民医院重症医学科,辽宁沈阳110031 [7]辽宁省人民医院骨肿瘤科,辽宁沈阳110016 [8]沈阳医学院沈洲医院呼吸科,辽宁沈阳110002

出　　处：《中国医学工程》2013年第3期3-5,共3页China Medical Engineering

基　　金：国家自然科学基金(81200765);辽宁省教育厅科学研究基金(L2012280)

摘　　要：目的调查沈阳市3岁儿童龋病流行特点,为沈阳市儿童龋病防治工作提供参考依据。方法采用多阶段分层随机抽样方法抽取沈阳市9区1080名3岁儿童进行检查,发放调查问卷,并进行统计分析。结果问卷回收有效率为84.70%,受检儿童龋病患病率为64.37%,龋均为2.55,龋面均4.89,龋蚀严重度指数为8.27,龋病充填率为4.96%,无龋组受检儿童家长对儿童口腔卫生知晓程度明显高于龋病组家长(P<0.01)。结论沈阳市3岁儿童龋病患病状况严重,应加强对儿童龋病的早期干预。【Objective】 To study the status of caries of 3 year-old children in Shenyang for better prevention and control of the caries.【Methods】A sample of 1080 3 year-old children was drawn for oral health check from 9 districts in Shenyang with a multistage,stratified,equal sized,simple random sampling method.【Resluts】The response rate was 84.70%.The prevalence of caries was 64.37% with a mean dft of 2.55,mean dfs of 4.89,and CSI of 8.27.The total filling rate was 4.96%.Parental knowledge about infant oral health was found to be more lacking in the caries group than the caries-free group（P＆lt;0.01）.【Conclusion】The status of caries in of 3 year-old children in Shenyang was severe.This result reinforces the importance of early intervention in reducing caries in younger children.

关 键 词：龋病 乳牙 儿童 

分 类 号：R788.1[医药卫生—口腔医学]