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目的探讨贵港市城区3～6岁儿童患龋状况,为儿童龋齿防治干预措施提供资料。方法对贵港市城区6所幼儿园1755名3～6岁儿童进行龋齿检查。结果 3～6岁儿童龋齿总患病率为77.4%,3岁组为52.5%,4岁组为64.9%,5岁组为78.7%,6岁组为94.9%,患病率随年龄增长而增高,差异有统计学意义;男性患龋率为79.4%,女性患龋率为74.5%,差异不显著,没有统计学意义。结论应加强贵港市3～6岁儿童龋齿防治干预措施。
Objective To explore the caries status of children aged 3 ~ 6 years in Guigang city and provide information for the prevention and treatment of dental caries in children. Methods A total of 1755 children aged 3 ~ 6 years old from 6 kindergartens in Guigang City were tested for dental caries. Results The prevalence of dental caries was 77.4% in children aged 3 ~ 6 years, 52.5% in 3 years old group, 64.9% in 4 years old group, 78.7% in 5 years old group and 94.9% in 6 years old group. The prevalence of dental caries increased with age Increased, the difference was statistically significant; Male caries prevalence rate of 79.4%, female caries rate was 74.5%, the difference was not significant, no statistical significance. Conclusion Caries prevention and control measures should be strengthened for children aged 3-6 years in Guigang.