重庆市学龄前儿童口腔健康教育调查

Investigation on oral health education among preschool children in Chongqing

目的 了解重庆市学龄前儿童对口腔健康知识的知晓情况。方法 于 2 0 0 1年 9～ 10月对重庆市主城区 6所小学 484名学前班儿童进行了共 8学时、为期 2个月的儿童口腔健康教育课程 ,并对授课前后口腔健康知识进行问卷调查。结果 儿童对口腔健康知识回答平均正确率由授课前的 61 92 %增加到授课后的 90 19% ,授课前后比较有显著性差异 (P <0 0 0 5)。结论 采取对儿童进行口腔健康教育和宣传牙病预防知识 ,把预防牙病从医院延伸到课堂 ,对培养儿童良好的口腔卫生习惯 ,树立牙病预防的正确观念 。

ObjectiveTo study the knowledge of preschool children ab out oral health in Chongqing.MethodsFrom September to October in 2001 oral health cou rse were given to 484 preschool children in 6 primary schools in Chongqing,which amounted to 8- class hours and lasted 2 months,and questionnaire investigation was taken before and after giving lessons.ResultsThe correct rate which the children answered the investigation increased from 61 92% before giving lesons to 90 19% after givin g lessons.The correct rate remarkably improved.ConclusionGiving oral health education and publicizing t eeth disease prevention knowledge to preschool children can extend preventing te eth disease from hospitals to schools.It was great meaningful to train the good oral hygienic habits,establish correct concept about how to prevent teeth diseas es for raising children oral health level.