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目的调查研究社区牙髓病发病的危险因素,以为其防治提供依据。方法选取2012年8月～2013年4月北京市怀柔区渤海镇社区的852名社区居民为研究对象,将其牙髓病的发生率进行统计,并将不同年龄、性别、文化程度、牙髓病家族史、牙齿治疗情况者的发生率进行比较,另将上述因素与牙髓病的相关性进行分析。结果 852名居民中共171例牙髓病患者,牙髓病发生率为20.07%,不同性别之间的发生率无显著性差异,P>0.05,但高年龄、文化程度较低、有牙髓病家族史及牙齿治疗较差者的发生率分别高于其他居民,经Logistic分析显示均有密切相关性,P均<0.05,均有显著性差异。结论高龄、低文化程度、牙髓病家族史及较差的牙齿治疗情况均是社区牙髓病发病的危险因素,应给予上述人群重点的口腔防治措施干预。
Objective To investigate the risk factors of community endodontic disease in order to provide basis for its prevention and treatment. Methods A total of 852 community residents in Bohai Town, Huairou District, Beijing from August 2012 to April 2013 were selected as study subjects. The incidence of endodontic diseases was statistically analyzed. The age, sex, education level, Family history of disease, the incidence of dental treatment were compared, and the other factors associated with endodontic analysis. Results A total of 171 Chinese patients with endodontic diseases from 852 residents were enrolled in this study. The incidence of endodontic disease was 20.07%. There was no significant difference in gender, P> 0.05. However, the age, education level, Family history and the incidence of poor dental treatment were higher than other residents, respectively, by Logistic analysis showed a close correlation, P <0.05, were significantly different. Conclusion The elderly, the low education level, the family history of dental pulp disease and the poor dental treatment are the risk factors for the development of community-based dental pulp disease. The key oral prevention and treatment interventions should be given to the above groups.