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目的了解幼儿龋齿发病情况,并进行针对性的幼儿龋齿防治工作,从而促进儿童健康成长。方法定期对3~6岁在园幼儿进行龋齿检查,收集2001—2005年幼儿龋齿检查资料,并进行了统计分析。结果 3~6岁幼儿龋齿患病率呈逐年下降趋势,不同班组幼儿龋齿患病率差异有统计学意义,龋齿患病率与性别无明显关系,不同托幼形式的幼儿龋齿患病率有差异。结论加大儿童口腔卫生保健工作,并开展积极的家园共育,才能使幼儿龋齿发病率下降,使幼儿乳牙正常发育,确保幼儿健康成长。
Objective To understand the incidence of dental caries in young children and to carry out targeted prevention and treatment of dental caries in young children so as to promote the healthy growth of children. Methods Regular dental caries examination of children aged 3 ~ 6 years old in the park was conducted. Data of caries examination in children from 2001 to 2005 were collected and analyzed statistically. Results The prevalence of decayed caries in children aged 3 ~ 6 years showed a decreasing trend year by year. The prevalence of decayed caries in different classes was statistically different. The prevalence of decayed caries was not significantly related to the gender. The prevalence of deciduous caries in different nurseries was different . Conclusion Increasing oral health care in children and carrying out active home-based co-education can reduce the incidence of dental caries in young children and normal development of baby teeth and ensure the healthy growth of children.