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目的了解禹州市中学生恒牙患龋状况,为牙病防治工作提供依据。方法按照全国学生体质调研的标准,对2006年参加禹州市体质健康检测的中学生进行体质检查,随机整群抽取39 624份学生档案,对恒牙患龋资料经行统计分析。结果 39 624名中学生恒牙龋患率为23.05%,龋均为0.50;患者龋均为2.16。12岁学生恒牙患龋率21.45%,龋均0.42,高于河南省2005年水平[3],低于第三次全国口腔流调结果(患龋率28.9%)。结论我市牙病防治工作有待进一歩加强,对中学生口腔预防保健知识的宣传和健康促进有待提高。
Objective To understand the status of caries in permanent teeth of middle school students in Yuzhou and to provide basis for prevention and treatment of dental diseases. Methods According to the national standard of physical fitness research, physical examination was conducted on middle school students who participated in physical fitness test of Yuzhou City in 2006. 39 624 student files were randomly selected from the cluster. Results The prevalence of permanent dental caries was 23.05% among 39 624 middle school students and 0.50 for dental caries. The caries was 2.16 for 12-year-old students, 21.45% for dental caries, 0.42 for caries, which was higher than that of Henan Province in 2005 [3] Lower than the third national oral adjustment results (with dental caries rate of 28.9%). Conclusion The prevention and treatment of dental diseases in our city need to be further strengthened, and the propaganda and health promotion of oral preventive health knowledge for middle school students need to be improved.