深圳市罗湖区学生口腔健康相关因素调查

目的了解罗湖区学生、老师、家长口腔健康状况及特点，制定学生防龋策略。方法随机抽取义务教育阶段学生、家长、老师，采用匿名口腔问卷调查，对问卷进行统计分析。结果中学生口腔状况好于小学（χ^2=109．4，P〈0．01）。学生口腔健康知识知晓及健康行为形成小学高于中学（χ^2=105．3，χ^2=34．6，P〈0．01）。老师口腔状况、健康知识知晓率及健康行为形成小学高于中学（χ^2=17．2，χ^2=22．0，χ^2=7．0，P〈0．01）；家长健康知识知晓及行为形成情况与文化程度呈正相关，除农民受文化程度的影响外，其他职业家长的差异无统计学意义。结论学生健康知识的掌握、行为的形成与知识的传授者相关，家长需带动自己的子女共同形成并保持自我保健习惯，口腔健康教育是持续的，终身的。

Investigation on influencing factors of oral cavity health among students in Luohu District, Shenzhen City

Objective To understands the status of oral cavity health and influencing factors in students, their parents and teachers in Luohu District, Shenzhen City so as to provide the evidence for making a decayed tooth control strategy. Methods The students of primary schools and middle schools, their parents and teachers were selected randomly and investigated with anonymous oral cavity questionnaire in Luohu District, Shenzhen City, and the data were analyzed statistically. Results The oral cavity condition was better in middle school students than in elementary school students （χ^2 = 109.4, P 〈 0.01 ）. The awareness rate of oral cavity healthy knowledge and the formation rate of healthy behavior were higher in elementary school students than in middle school students （χ^2 = 105.3,χ^2 = 34.6, P 〈 0.01 ）. The oral cavity condition, the awareness rate of oral cavity healthy knowledge and the formation rate of healthy behavior were better or higher in the elementary school teachers than in the middle school teachers （χ^2 = 17.2, χ^2= 22.0, χ^2 = 7.0, P〈0.01）. The awareness rate of oral cavity healthy knowledge and the formation rate of healthy behavior in the parents were positively correlated with their education levels, and there were no significant differences among the parents＇ occupations except farmer. Conclusions The healthy knowledge and behavior formation of the students are correlated with their parents and teachers, so the parents and teachers should maintain their healthy behavior with children.