东丰县947名3～5岁儿童乳牙患龋状况及相关因素分析

发布时间：2019-05-09 01:38

【摘要】：目的:了解东丰县3~5岁儿童乳牙患龋状况及相关影响因素。方法:按照第三次全国口腔健康流行病学调查要求,随机抽取东丰县3~5岁儿童947名进行患龋状况调查,并从中抽取371名儿童家长进行问卷调查,应用SPSS 12.0软件包对影响乳牙龋的相关因素进行χ2检验及Logistic回归分析。结果:东丰县3~5岁儿童乳牙患龋率为66.42%,龋均为3.18,充填率为0.365%。患龋率和龋均在性别间的差异无统计学意义(P0.05)。父母对氟化物防龋的认识(P0.001)、开始刷牙年龄(P=0.008)、孩子进食甜食零食的频率(P0.001)及睡前吃喝(P=0.022)对乳牙龋有显著影响。结论:加强东丰县儿童家长的口腔健康教育和口腔卫生指导,控制儿童日间及睡前进食甜零食的频率,是防治乳牙龋的有效途径。
[Abstract]:Objective: to investigate the caries status and related factors of primary teeth in 3-5-year-old children in Dongfeng County. Methods: according to the requirements of the third National Oral Health Epidemiology Survey, 947 3-year-old 5-year-old children in Dongfeng County were randomly selected to investigate caries status, and 371 children's parents were surveyed by questionnaire. Using SPSS 12.0 software package, 蠂 2 test and Logistic regression analysis were used to analyze the related factors of primary dental caries. Results: the dental caries rate, caries and filling rate of deciduous teeth, caries and filling were 66.42%, 3.18 and 0.365%, respectively. There was no significant difference in the incidence of caries and caries between the sexes (P0.05). The parents' understanding of fluoride prevention (P0.001), the age of starting brushing their teeth (P0. 008), the frequency of children eating sweet snacks (P0.001) and eating and drinking before bedtime (P0. 022) had significant effects on the caries of primary teeth. Conclusion: strengthening the oral health education and oral hygiene guidance of children's parents in Dongfeng County and controlling the frequency of sweet snacks eaten by children during the day and before bed are effective ways to prevent and cure deciduous tooth caries.
【作者单位】：吉林大学口腔医院口腔预防科;
【基金】：卫生部卫生行业科研专项研究项目〔201002017〕
【分类号】：R788.1

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