河北省邢台县城乡幼儿园儿童龋齿患病及家长口腔卫生知识调查  

Investigation on prevalence of dental caries among children in urban and rural kindergartens and oral health knowledge among parents in Xingtai County of Hebei Province

作　　者：尹增潮 王倩 乔宇 王德旗 魏双平[4] 常永丽[4] 

机构地区：[1]邢台县妇幼保健站儿保科,河北邢台054000 [2]邢台县路罗中心卫生院防保科,河北邢台054000 [3]邢台县疾病预防控制中心慢病科,河北邢台054000 [4]邢台医学高等专科学校流行病教研室,河北邢台054000

出　　处：《职业与健康》2016年第8期1128-1130,共3页Occupation and Health

基　　金：邢台市科学技术研究与发展计划项目(2015ZC105)

摘　　要：目的调查邢台县城乡幼儿园儿童龋齿患病情况和家长口腔卫生知识,为幼儿园儿童龋齿防治提供依据。方法采用分层结合整群抽样,选取邢台县城乡24所幼儿园共4 286名儿童,通过口腔检查和家长问卷调查,了解邢台县城乡幼儿园儿童龋齿患病情况和家长口腔卫生知识掌握情况。结果幼儿园儿童龋齿患病率为52.94%,农村儿童龋齿患病率高于城市儿童（χ^2=15.643,P〈0.01）。家长对于窝沟封闭是否预防儿童龋齿的回答正确率仅为27.48%,农村儿童家长口腔卫生知识正确回答率明显低于城市儿童家长（P〈0.05）;幼儿园儿童饭后漱口仅占26.95%,能够正确刷牙的儿童仅为24.50%,不经常吃甜食的儿童占31.78%,农村儿童的口腔卫生习惯较城市儿童的差（P〈0.05）。结论邢台县城乡幼儿园儿童龋齿患病率较高,家长尤其是农村儿童家长口腔卫生知识水平低,应加强口腔卫生知识宣传工作,并将农村作为龋齿防治的重点。[Objective]To investigate the prevalence of dental caries among children in urban and rural kindergartens and oral health knowledge among parents in Xingtai County,provide the basis for prevention and treatment of dental caries in kindergarten children. [Methods]By using the stratified cluster sampling,4 286 children were collected from 24 urban and rural kindergartens in Xingtai County. The prevalence of dental caries among children and awareness rate of oral health knowledge among parents were investigated by the oral examination in children and questionnaire survey in parents. [Results]The prevalence of dental caries among kindergarten children was 52.94%,and the prevalence of dental caries in rural children was higher than that in urban children（χ~2=15.643,P〈0.01）. Only 27.48% of parents correctly answered the question of whether the pit and fissure sealant can prevent children＇s dental caries. The correct answer rate of oral health knowledge in rural parents was significantly lower than that in urban parents（P〈0.05）. Only 26.95% of kindergarten children rinsed their mouth after meals,24.50% of children could brush teeth properly,and 31.78% of children did not eat sweet food frequently. The rural children had poor oral health habit as compared with urban children（P〈0.05）.[Conclusion]The prevalence of dental caries among children in urban and rural kindergartens is high in Xingtai County,and level of oral health knowledge among parents is low,especially rural parents. It is necessary to strengthen the publicity of oral health knowledge,and pay attention to the prevention and control of dental caries in rural area.

关 键 词：龋齿 患龋率 口腔卫生知识 口腔卫生习惯 

分 类 号：R181.3[医药卫生—流行病学]