摘要
目的 :了解重庆市不同民族中小学生的龋齿患病情况 ,为制定龋病防治规划提供参考依据。方法 :根据WHO口腔健康调查方法 ,参考全国第二次口腔流行病学调查方法 ,对汉族、土家族、苗族中小学生龋齿状况作对比分析 ,在重庆市8个区县 ,分层整群抽样选取48个调查点 ,共调查9228人。主城区 (城 )2515人 ,远郊县 (乡 )6713人 ;男4432人 ,女4796人 ;分为12、15和18岁3个年龄组进行调查。结果 :汉、土家、苗族龋患率差异无显著性 ,其中患龋率以土家族12岁组男性31 29%为最高 ,苗族15岁组男性5 26%为最低 ,女性稍高于男性 ;三个民族的龋病均总体处于较低水平 ,无性别差异 ,其中龋均记分以苗族15岁组男性1 0为最低 ,苗族18岁组男性2 83为最高 ;三个民族的龋齿充填率基本上呈现随着年龄的增长而升高 ,但是与发达地区相比仍然很低。结论 :应加强对重庆市各民族中小学生龋病的监测。
Objective:The purpose of this investigation was to find out the dental caries status of middle and elementary school students from different nation,so as to provide us the base data in preventing caries.Methods:We adopted the basic method for oral health investigation of WHO(1997).We select subjects from every section of Chongqing,then devide them into three groups according to the age:12 yearold,15 yearold,18 yearold.The examiners were professional dentists being trained.Results:The survey results showed that the prevalence rate of dental caries was different among three nations,the caries prevalence rate of female is higher than male's,the mean of caries is located in low level and no sex difference among nations,Filling rate of dental caries among nations is increasing followed age,but it is lower than developed region's.Conclusion:We should pay attention to dental caries in monitoring and prevention and treatment.
出处
《现代医药卫生》
2003年第12期1519-1520,共2页
Journal of Modern Medicine & Health
基金
重庆市卫生局科研基金资助 (99 -2040)
