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目的了解北京市小学生口腔健康知识掌握情况、相关健康行为及获取口腔健康知识的途径,为制定相关干预措施提供依据。方法整群抽取北京市33所小学二～六年级学生18 007名,采用自编问卷进行调查。结果学生7个口腔健康知识问题回答正确率为40.8%～93.3%,刷牙率(刷牙≥1次/d)为96.5%,每日早、晚均刷牙者占调查人数的83.4%。小学生获取口腔健康知识的途径主要来自媒体、教师和父母。结论小学生对口腔健康知识的了解欠佳。应进一步加强口腔健康知识的宣传教育,教师、家长应加强联系与配合,培养学生养成良好的口腔卫生习惯。
Objective To understand the oral health knowledge of primary school students in Beijing grasp the relevant health behaviors and access to oral health knowledge to provide the basis for the development of relevant interventions. Methods A total of 18 007 second to sixth grade primary school students from 33 primary schools in Beijing were collected and investigated by self-made questionnaires. Results The answer rate of the seven oral health knowledge questions was 40.8% -93.3%. The brushing rate (brushing ≥1times / d) was 96.5%. The number of brushing teeth in morning and evening was 83.4% of the total. Primary ways of getting oral health knowledge come from the media, teachers and parents. Conclusion Primary school students have poor understanding of oral health knowledge. Publicity and education on oral health knowledge should be further strengthened. Teachers and parents should strengthen their contact and cooperation so as to foster students’ good oral health habits.