某军校士官生龋病牙周病流行病学现况调查

目的了解某军校士官生中龋病牙周病患病状况,指导开展口腔健康保健工作。方法参照第3次全国口腔健康流行病学抽样调查方案,采用分层、整群抽样方法选择调查对象,采用SPSS13.0对数据进行统计分析,龋病以患龋率和龋均牙周病以患病率和检出率做为统计指标。结果共调查士官生496名,患龋率为40.12%,龋均为0.89,牙龈炎患病率为24.2%,牙结石检出率为79%,牙周病患病率为5.4%。结论与全军第二次龋病和牙周病监测结果比较患龋率牙结石检出率处于较高水平,应加强对军校士官生的系统性口腔卫生服务。

Epidemiological survey of dental caries and periodontal disease among the military academy cadets

Objective To survey dental caries and periodontal disease, guiding the oral health care among the military cadets. Methods The scheme of sample survey of the third national oral health investigation of epidemiology used as a reference, we used stratified cluster sampling to select the subjects, and analyzed the data using SPSS 13.0. Results Data of 496 military cadets were analyzed. The prevalence rate of dental caries was 40.12%, each person had averaged 0.89 caries teeth. The prevalence rate of gingivitis was 24.2%, dental calculus rate was 79%, and periodontitis rate was 5.4%. Conclusions Compared with the results of all-army second dental decay and periodontal disease monitoring, the rate of dental caries and rate of calculus are at higher levels. Systematic dental services are to be further improved for the oral health of the military cadets.