| 杜琴,李月玲,俞明,杜浩经.上海嘉定区582例2~3岁儿童乳牙龋病及相关因素分析[J].口腔材料器械杂志,2016,25(3):165-168. |
| 上海嘉定区582例2~3岁儿童乳牙龋病及相关因素分析 |
| The epidemiological investigation and analysis on affecting factors of primary teeth caries among 2-3 years old children in Shanghai Jiading district |
| 投稿时间：2015-04-24 修订日期：2015-06-03 |
| DOI：10.11752/j.kqcl.2016.03.12 |
| 中文关键词: 儿童 龋病 相关因素 分析 |
| 英文关键词:Children Dental Caries Impacting Factors Investigation |
| 基金项目: |
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| 中文摘要: |
| 目的 分析上海嘉定区2～3岁儿童乳牙龋病及相关因素，为开展学龄前儿童的龋病防治工作提供依据，降低乳牙龋病发病率。方法 采用随机整群抽样的方法，对嘉定区2个社区的582例2～3岁儿童进行口腔检查，检查内容包括乳牙萌出情况及龋患情况，并对其家长进行问卷调查，包括幼儿的口腔卫生行为和饮食习惯等，调查数据采用SPSS20.0软件进行统计分析。结果 582例受检儿童中，患龋率48.45%，龋均为2.21，男女患龋率分别为50.00%和46.81%，男性高于女性，差异具有统计学意义（P<0.001）。随着日刷牙次数的增加，乳牙患龋率明显下降(P<0.05)。乳牙龋与喂养方式有关，完全母乳患龋率最低39.55%，人工喂养患龋率最高60.54%。结论 嘉定区2～3岁儿童乳牙龋病严重，每日糖摄入次数，刷牙次数和喂养方式与龋病密切相关，应加强龋病防治措施。 |
| 英文摘要: |
| Objective To investigate and analyze the impacting factors of primary teeth caries among 2-3 years old children in Shanghai Jiading District, and to provide evidence for prevention and treatment of dental caries in preschool children, and reduce the prevalence of dental caries. Methods Cluster random sampling investigation was used to analyse the oral status including primary teeth eruption and dental caries of 582 children aged 2-3 years old in Jiading District, and the children's oral health behavior and dietary habit were also recorded by their parents questionnaire survey. SPSS20.0 software was used for statistical analysis. Results The caries prevalence rate and caries means of 582 subjects were 48.45% and 2.21 respectively. There was significant difference in caries prevalence rate between male(50.00%) and female (46.81%) (P<0.001). The caries prevalence rate decrease with the increase of daily brushing teeth times (P<0.05). The cause of primary teeth caries was related to the feeding methods. The complete breast feeding caused the lowest prevalence rate of dental caries (39.55%),while those who were not breast fed got the highest prevalence rate (60.54%). Conclusion The prevalence rate of deciduous caries in childhood aged among 2-3 years old in Jiading District was very high. The related risk factors include the daily intake of sugar, brushing frequency and feeding patterns, and more effective measures should be taken to reduce the prevalence of dental caries for the children. |
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