关于影响牙周病流行因素的研究  

The study of the factors relating to influence the epidemic of periodontal disease

作　　者：刘乃妤[1] 王捷芯 侯传记[3] 

机构地区：[1]北京大学深圳临床医学院,广东深圳518000 [2]黑龙江省商职医院 [3]哈尔滨医科大学预防保健医院,黑龙江哈尔滨150010

出　　处：《牙体牙髓牙周病学杂志》2002年第5期266-268,共3页Chinese Journal of Conservative Dentistry

摘　　要：目的 :观察牙周病的流行和患者性别、年龄、职务、口腔 pH值、刷牙习惯、刷牙方法、饮食习惯的关系。方法 :通过对 30 5人进行现场调查 ,采用Russell指数对单纯性牙龈炎、单纯性牙周炎、牙周萎缩进行诊断 ,采用SAS软件对调查结果进行逻辑回归和四格表精确概率分析 ,按各因素对牙周病流行作用大小进行排序。结果 :按其影响单纯性牙龈炎的作用大小依次为饮食习惯、刷牙方法、口腔pH值、刷牙次数。影响单纯性牙周炎的因素有刷牙方法、饮食习惯、刷牙次数。而影响牙周萎缩的因素只有刷牙方法。结论 :口腔卫生知识 ,刷牙方法。AIM: To evaluate the relationship between the epidemic of periodontal diseases and some related factors such as patient's sex, age, occupation, oral pH, the habits, method and times of brushing teeth, the favorable food. METHODS: 305 patients were investigated in this study. Russell index was used to diagnose simple gingivitis, simple periodontitis and periodontal recession. SAS software was adopted to analyze the investigating results. RESULTS: The factors most related to the simple gingivitis in turn were the favorable food, methods of brushing teeth, oral pH, times of brushing teeth. To the simple periodontitis were methods of brushing teeth, favorable food, times of brushing teeth. But only the method of brushing teeth was related to gingival recession. C0NCLUSION: Oral health knowledge, methods of brushing teeth, favorable food make the important action on the epidemic of periodontal diseases.

关 键 词：影响 牙周病 流行因素 研究 

分 类 号：R781.4[医药卫生—口腔医学]