中国实用口腔科杂志

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广东省从化市社区老年人根面龋危险因素分析

简文婷周燕陶冶于丽霞林焕彩   

  1. 作者单位:中山大学光华口腔医学院·附属口腔医院预防科,广东省口腔医学重点实验室,广州510055
  • 出版日期:2014-04-15 发布日期:2014-04-28
  • 通讯作者: 林焕彩

The risk factors analysis of root caries among the elderly in Conghua city of Guangdong province -- a community-based study.

JIAN Wen-tingZHOU YanTAO YeYU Li-xiaLIN Huan-cai   

  1. Department of Preventive Dentistry,Guanghua School of Stomatology,Guangdong Provincial Key Laboratory of Stomatology,Sun Yat-sen University,Guangzhou 510055,China
  • Online:2014-04-15 Published:2014-04-28

摘要:

目的 初步探讨广东省从化市社区老年人根面龋发生的危险因素,为社区老年人根面龋的预防提供相关的信息支持。方法 本研究于2012年10月至2013年3月采用病例对照研究方法进行。根据研究对象纳入标准,将广东省从化市街口镇276名60 ~ 80岁社区老年人分为病例组(85人)和对照组(191人),两组的年龄、性别和居住社区分布差异无统计学意义(P > 0.05)。收集所有研究对象的根面龋检查和问卷调查信息,分析社区老年人发生根面龋的危险因素。结果 Logistic回归分析显示,刷牙频率≤ 1次/d、有活动义齿和进食后塞牙是社区老年人发生根面龋的危险因素。结论 应加强社区老年人的口腔健康教育,促进良好口腔健康行为形成,以减少根面龋发生。

关键词: 根面龋, 病例对照研究, 口腔流行病学

Abstract:

Abstract:Objective To explore the risk factors of root caries among the elderly in the communities in Conghua city,Guangdong province and provide practical implications for root caries prevention. Methods A case-control study was conducted in Jiekou town of Conghua city from October 2012 to March 2013 and 276 elders aged from 60 to 80 years were enrolled. The data of root caries examination and questionnaire were collected and analyzed by logistic regression. Results The differences on age,gender and communities between case group and control group were not statistically significant(P > 0.05). The results of logistic regression analysis showed that toothbrushing frequency ≤1 time/day,wearing removable denture,and food impaction were risk factors for root caries among the community-dwelling elders. Conclusion Oral health education should be conducted to improve the oral health behaviors of the community-dwelling elders so as to prevent the root caries.

Key words: root caries, case-control studies, oral epidemiology

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