上海口腔医学 ›› 2018, Vol. 27 ›› Issue (3): 293-297.doi: 10.19439/j.sjos.2018.03.016

• 论著 • 上一篇    下一篇

上海浦东和江西黎川小学生第一恒磨牙龋患比较及危险因素分析

苏红如1,钱文昊1*,章燕2*   

  1. 1.上海市徐汇区牙病防治所,上海 200032;
    2.同济大学口腔医学院 口腔基础教研室, 上海牙组织修复与再生工程技术研究中心,上海 200072
  • 收稿日期:2018-02-08 修回日期:2018-04-02 出版日期:2018-07-20 发布日期:2018-07-20
  • 通讯作者: 钱文昊,E-mail:pingyanlaoto@hotmail.com;章燕,E-mail:zhangyankq@tongji.edu.cn。
  • 作者简介:苏红如(1977-),女,硕士,主治医师,E-mail:xyfyfk@163.com
  • 基金资助:
    上海市徐汇区卫计委青年人才培养配套课题(QNRC201615)

Analysis of caries and its risk factors of the first permanent molar among primary school students in Pudong, Shanghai and Lichuan, Jiangxi Province

SU Hong- ru1, QIAN Wen-hao1, ZHANG Yan2.   

  1. 1.Dental Disease Control Institute, Xuhui District. Shanghai 200032;
    2.Department of Oral Basic Science, School and Hospital of Tongji University, Engineering Research Center of Tooth Restoration and Regeneration. Shanghai 200072, China
  • Received:2018-02-08 Revised:2018-04-02 Online:2018-07-20 Published:2018-07-20

摘要: 目的: 调查上海浦东及江西黎川小学生的第一恒磨牙患龋现状,并分析龋齿的危险因素,为小学生的龋齿防治提供科学依据。方法: 采取整群抽样方法,在上海浦东新区及江西黎川分别抽取2所和10所小学,共获得6~12岁小学生1922名,对小学生进行口腔健康检查,对其家长进行问卷调查。采用SPSS 21.0软件包进行统计学分析。结果: 江西黎川小学生共检出261例第一恒磨牙龋患,患龋率为23.6%,龋均为0.37±0.766;上海浦东小学生共检出96例第一恒磨牙龋患,患龋率为11.8%,龋均为0.19±0.582;两地患龋率和龋均均存在显著差异。危险因素分析显示,儿童睡前进甜食等不良习惯、儿童家长文化水平较低,与龋齿的发生存在显著相关性。结论: 农村地区小学生的龋患明显比城市严重;小学生不良的生活习惯是龋齿的危险因素,应在学校普及龋病防治知识,加强小学生保持口腔健康的意识。

关键词: 龋齿, 第一恒磨牙, 危险因素

Abstract: PURPOSE: To Investigate the current situation of caries of primary school students in Shanghai Pudong and Lichuan, Jiangxi province, and analyze the risk factors of dental caries, in order to provide scientific evidence for prevention and treatment of dental caries. METHODS: A stratified cluster sampling method was applied to choose 10 primary schools from Lichuan and 2 primary schools from Pudong area, respectively. A total of 1922 pupils aging from 6 to 12 were selected. Oral health examination was applied to each student and questionaire survey was conducted among their parents. The results were analyzed with SPASS 21.0 software package. RESULTS: Two hundred and sixty-one caries was found in Lichuan pupils, with the caries rate of 23.6% and DMFT being 0.37±0.766. 96 caries was found in Pudong pupils, with the caries rate of 11.8% and DMFT being 0.19±0.582. There was significant difference between two areas. Analysis of risk factors showed a significant correlation between children's pre-bedtime sweets and other bad habits, as well as low level of education of children's parents and dental caries. CONCLUSIONS: The caries of primary school students in rural areas are significantly worse than those in urban areas; bad living habits are risk factors of caries and the knowledge of caries prevention should be popularized in school students to enhance the awareness of oral health among pupils.

Key words: Caries, First permanent molar, Risk factors

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