摘要
目的了解银川市5岁儿童乳牙患龋情况及相关影响因素,为银川市乳牙龋病的防治提供流行病学依据。方法采取整群抽样的方法,随机抽取银川市2所幼儿园的225名5岁儿童进行龋病检查,同时对影响乳牙龋病发生的相关因素进行调查。结果①5岁儿童乳牙患龋率70%,龋均数为3.03,龋齿充填构成比13.6%;34.2%儿童龋均数高达6.96,这部分龋高发儿童龋、失、补牙数之和占总龋、失、补牙数之和的76.8%;患龋率在性别间的差异无统计学意义(P>0.05)。②儿童乳牙龋病的发生与开始刷牙年龄、刷牙的频率、进食甜食频率、睡前进食零食及父母口腔健康知识态度有关。结论银川市5岁儿童乳牙患龋率高,加强对儿童家长口腔保健知识的宣传、刷牙指导、控制糖的摄入及避免不当进糖方式对预防乳牙龋病极为重要。
Objective About 5 years old children yinchuan with baby teeth caries situation and related influence factors of yinchuan deciduous teeth caries prevention and control of the disease to provide epidemiology basis.Methods Take the whole group sampling method,random two kindergartens yinchuan 225 5 years old children caries disease inspection,and at the same time,to influence the baby teeth caries occur related factors were investigated.Results ①The 5-year-old children deciduous teeth with caries rate 70%,caries are 3.03,dental caries filling constitute more than 13.6%;34.2% children caries are as high as 6.96,this part of the high incidence of caries children caries,lost,fill a tooth number sum to total caries,lost,number of teeth for 76.8% of the total amount of;With caries rate in the differences between the sexes no statistical significance（P〉0.05）.②The children＇s baby teeth caries disease occurrence and began to brush my teeth age,the frequency of brushing your teeth,eating sweets frequency,before eating snacks and parents knowledge about oral health attitude.Conclusion The 5 years old children yinchuan with baby teeth caries rate high,strengthen the children＇s parents oral health knowledge propaganda,brush my teeth guidance and control sugar intake and avoid improper way into sugar on the prevention of deciduous teeth caries disease is very important.
出处
《哈尔滨医药》
2012年第6期421-422,424,共3页
Harbin Medical Journal
基金
宁夏高等教育科学研究项目(2009-193)
宁夏医科大学校级项目(2012-67)
关键词
龋病
乳牙
流行病学
影响因素
Caries disease
Baby teeth
Epidemiology
Influence factors
