目的了解安徽省岳西县某贫困山区居民口腔健康状况,及人们对口腔健康知识的知晓情况,了解当地居民龋病、牙周病的发病情况,指导开展相关口腔健康保健工作。方法参照《第3次全国口腔健康流行病学抽样调查方案》,采用普查的调查方法,用SPSS16.0软件对数据进行统计分析,龋病以患龋率和龋均数,牙周病以牙龈出血、牙结石和牙周袋的检出率做为统计指标。结果共调查某贫困山村居民487例,总患龋率为63.66%,受检者龋均为2.07颗,牙龈出血检出率为14.37%,牙结石检出率为95.48%,牙周袋检出率为16.02%,总体失牙率为72.69%,全口无牙率为1.64%,义齿修复率为5.34%。结论患龋率,牙龈出血、牙结石和牙周袋检出率和全口无牙率均接近第3次全国口腔健康流行病学抽样调查结果,但失牙率高、义齿修复率较低,应加强山区居民口腔健康防治工作,改善贫困山区居民口腔医疗条件。
Objective To understand the oral health status of residents in poor mountainous areas of Yuexi,Anhui Province and people's knowledge of oral health.To find out the local residents of the incidence of dental caries and periodontal disease and to guide the promotion of related oral health care work.Methods The scheme of sample survey of the third national oral health investigation of epidemiology were used as a reference.The subjects were selected by census method and analyzed by SPSS16.0.We used the dental caries prevalence and the mean DMFT as a statistical index.The detection rate of periodontal disease in patients with gingival bleeding,dental calculus and periodontal pocket were used as the statistical index.Results Data of487cases of residents in a poor mountainous area were analyzed.The total caries prevalence rate was63.66%and the mean DMFT of the subjects was2.07teeth.The detection rate of gingival bleeding,dental calculus and periodontal pocket were14.37%,95.48%and16.02%.The total loss rate and the full mouth without teeth rate were72.69%and1.64%.The denture repair rate was5.34%.Conclusion The prevalence rate of caries,gingival bleeding,dental calculus and the full mouth without teeth rate were close to the results of the third national oral health epidemiological survey.But the rate of tooth loss was high while the rate of denture repair was low.Oral health prevention and treatment should be strengthened in mountain area residents to improve the oral health conditions of the residents in poor mountainous areas.