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目的了解3～6岁儿童龋齿患病情况及与生长发育和其他疾病的关系。方法随机抽取2009年10月至2012年10月期间笔者所在医院口腔科查体与就诊1532名3～6岁儿童作为调查对象,分析龋齿与贫血、视力之间的关系。结果在调查的1532名儿童中,患龋人数278名,龋患率18.15%。贫血、视力低下的儿童龋患率高于正常儿童,差异有统计学意义(P<0.05)。结论加强儿童营养、养成良好的饮食习惯和口腔卫生习惯对儿童龋齿防治有重要意义。
Objective To understand the prevalence of dental caries in 3- to 6-year-old children and its relationship with growth and development and other diseases. Methods A total of 1532 children aged 3 to 6 years old from the hospital from October 2009 to October 2012 were randomly selected as the subjects of investigation to analyze the relationship between dental caries and anemia and visual acuity. Results Of the 1532 children surveyed, 278 were caries-infected, with a caries prevalence rate of 18.15%. Anemia, poor eyesight children caries prevalence rate higher than normal children, the difference was statistically significant (P <0.05). Conclusion It is of great significance to strengthen children’s nutrition, develop good eating habits and oral health habits in the prevention and treatment of dental caries in children.