延安市小学生口腔健康知识和行为现状

Dental Health Knowledge and Behavior among Pupils in Yan'an

目的了解延安市不同地区小学生口腔健康知识和行为的现状,以便为不同地区小学生口腔健康教育提供依据。方法采用分层抽样法,对延安市小学二年级学生391名进行口腔健康知识和行为问卷调查。结果延安市区小学生口腔健康知识总正确率为51.33％,县区小学生为46.56％,乡村小学生为36.46％(P=0.001);市区小学生口腔健康行为总正确率为42.99％,县区小学生为31.25％,乡村小学生为30.10％(P=0.001)。结论应采取口腔健康教育措施,提高小学生口腔卫生知识水平,并培养他们养成良好的口腔卫生习惯。

Objective To study the status of dental health knowledge and behavior among pupils in different areas in Yan'an, and to provide basis for pupils dental health education in different areas. Method A questionnaire survey about dental health knowledge and behavior was conducted among a stratified cluster sample of 391 pupils of grade 2.Result The correct answer rate was 51.33% , 46.56% and 36.46% among city, county and rural pupils respectively. The rate of correct behavior was 42.99%, 31.25%, 30.10%,respectively(P = 0.001). Conclusion There are significant differences in dental health knowledge and behavior between city pupils and county or rural. Dental health education should be implemented to promote their health knowledge and help them form correct health habits.