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目的探讨3~6岁儿童龋齿的相关因素。方法将天台县辖区内800名3~6儿童纳入观察对象,进行龋齿检查,并对其家长进行问卷调查,采用Logistic回归分析探讨危险因素。结果 800名儿童中,304例发生龋齿,占38.0%;多元Logistic回归分析结果显示,变形链球菌感染、喜食甜食是龋齿患病的独立危险因素,早晚刷牙、家长重视口腔健康和定期检查牙齿是保护因素。结论儿童龋齿的防治工作应从幼儿抓起,尽早防治,家长要重视儿童口腔健康,定期带其接受检查,降低龋齿发生率。
Objective To investigate the related factors of dental caries in children aged 3 ~ 6 years old. Methods A total of 800 children from 3 to 6 in Tiantai County were enrolled in the study. Caries examination was carried out. Questionnaires were also conducted on their parents. Logistic regression analysis was used to explore the risk factors. Results Among the 800 children, 304 cases had dental caries, accounting for 38.0%. Multivariate Logistic regression analysis showed that Streptococcus mutans infection and eating sweet tooth were independent risk factors for tooth decay, toothbrushing sooner or later, parents valued oral health and regular dental check-up Is a protective factor Conclusion Prevention and treatment of dental caries in children should start from young children and prevent and treat them as soon as possible. Parents should pay attention to the oral health of children and take them regularly to reduce the incidence of dental caries.