中国实用口腔科杂志

中国实用口腔科杂志

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辽宁省35～44、65～74岁年龄组人群根面龋调查分析

刘 璐，张 颖，程睿波   

  1. 中国医科大学口腔医院口腔预防教研室，沈阳
  • 收稿日期:2008-09-09 修回日期:2008-10-09 出版日期:2008-10-15 发布日期:2008-10-15

  • Received:2008-09-09 Revised:2008-10-09 Online:2008-10-15 Published:2008-10-15

摘要：

目的 了解辽宁省35 ~ 44、65 ~ 74岁人群根面龋的患病状况，探讨预防根面龋病的措施。方法 根据第三次全国口腔健康流行病学调查抽样方案，于2005年在辽宁省城市、乡村，采用多阶段分层、等容量随机抽样方法抽取35 ~ 44岁、65 ~ 74岁年龄组各792人，共1584人进行口腔健康调查。采用SPSS 13.0统计软件统计各年龄组患龋率及充填率，并进行比较。结果 35 ~ 44、65 ~ 74岁年龄组人群根面龋患率分别为5.56%、18.69%;龋均分别为0.07、0.36;充填率分别为4.55%、2.70%;两组人群根面龋患龋率、龋均和充填率差异均有统计学意义（P＜ 0.01）。无论是35 ~ 44岁年龄组还是65 ~ 74岁年龄组人群，辽宁省的城市与乡村、男性与女性受检者的根面龋患率的差异无统计学意义（P ＞ 0.05）。 结论 根面龋是辽宁省35 ~ 44、65 ~ 74岁年龄组人群常见的口腔疾病之一。应加大口腔健康宣传力度，提高广大群众口腔保健意识，并提高根面龋治愈率。

关键词: 口腔健康, 调查, 根面龋

Abstract:

Objective To assess the current state and distribution of root caries in the population from 35 to 44 and 65 to 74 years old in Liaoning and to find the effective preventive measures. Methods According to the standards of the third national oral health sampling survey，1584 people ，from 35 to 44 years old and 65 to 74 years old，were examined.The results were processed using SPSS13.0 to determine the prevalence and to make comparison. Results The prevalence、mean numbers and treatment rates of two groups were 5.56% and 18.69%、0.07 and 0.36、4.55% and 2.70% respectively. There were significant differences between two groups in the prevalence、mean numbers and treatment rates（P＜0.01）. Urban and rural areas had no significant differences of root caries（P＞0.05）; there were no significant differences between males and females（P＞0.05）. Conclusion Root caries is common in the population from 35 to 44 and 65 to 74. To increase the treatment rates of dental root caries，it is evident to improve the oral health awareness and to give publicity to communities and rural areas.

Key words: oral health, survey, root caries