摘要
目的调查佛山市禅城区一年级小学生乳牙龋病状况及其相关影响因素,为龋病防治工作提供参考。方法采用随机整群抽样法,抽取291名一年级小学生进行乳牙龋病检查,同时向其家长派发口腔健康调查问卷。对数据进行统计分析。结果佛山市禅城区一年级小学生乳牙患龋率为33.7%,龋均为0.97±1.79,统计分析显示男女间差异无统计学意义(P>0.05)。进行影响龋病的单因素分析,发现是否独生子女、母亲的学历、日常的主要饮料、进食甜食的频率和进食后漱口的频率对小学生乳牙患龋率有影响。多因素Logistic回归分析表明是否独生子女、日常主要饮料和进食甜食的频率是儿童乳牙患龋的危险因素。结论加强口腔卫生知识宣教,改善小学生的饮食习惯,养成良好的口腔卫生习惯,是预防乳牙龋病发生的有效措施。
Objective To investigate the prevalence of deciduous dental caries and the risk factors in first grade primary school students in Chancheng District of Foshan City,thus to provide scientific bases for prevention and treatment on caries.Methods A sample of 291 first grade primary school students was selected using random cluster sampling method.The caries of deciduous teeth were examined and the questionnaires were sent to their parents.The data were analyzed with SPSS 13.0 software package.Results The caries prevalence rate of deciduous teeth was 33.7%,with mean dmft 0.97.There was no significant difference of prevalence rate between two genders（P0.05）.Logistic regression analysis showed that number of child in the family,the main beverages everyday,and the frequency of intake of sweet food,were risk factors of deciduous dental caries.Conclusion It was important to strengthen the education of the oral hygiene knowledge,to change dietetic habits,and to introduce good oral hygiene habits.
出处
《广东牙病防治》
2012年第11期590-593,共4页
Journal of Dental Prevention and Treatment
关键词
龋病
危险因素
儿童
乳牙
Caries
Risk factors
Children
Deciduous teeth
