赫哲族青少年儿童龋齿发病情况的调查研究  

The investigation and study of dental caries of the Hezhe children

作　　者：相豆豆[1] 戴太强[2] 

机构地区：[1]佳木斯大学口腔医学院,黑龙江佳木斯154002 [2]第四军医大学,陕西西安710000

出　　处：《黑龙江医药科学》2013年第4期14-15,共2页Heilongjiang Medicine and Pharmacy

摘　　要：目的:对赫哲族青少年儿童的龋齿发病情况及其龋病的病因进行调查研究,为口腔临床提供参考资料。方法:随机抽取黑龙江省同江地区6所中小学校127名赫哲族及127名汉族7～19岁青少年儿童为调查对象(1名6岁儿童,不计入统计),进行严格的调查问卷和口腔检查。结果:7～10岁年龄组的龋齿发病率最高,12岁年龄组最低;乳牙患龋比例明显高于恒牙;总患龋率为86.61%,城镇充填率(15.34%)明显高于农村(0);城镇及农村赫哲族不同年龄组青少年儿童患龋情况均较汉族对照组严重。结论:赫哲族青少年儿童的龋齿发病情况较为严重,且接受治疗状况不佳,与同地区汉族对照组相比患龋情况不容乐观。建议加强口腔预防措施,普及口腔卫生知识。Objective： To investigate and analyze the Hezhe children＇s caries degree,in order to provide references.Methods： The total sample of 127 Hezhe children and 127 Han children（105 urban,22 rural） of 7~19 age groups（one 6 years old child,not include）were examined.Results：The most serious group was the 7~10 age group,and the caries rate remained the lowest in 12 age group;the caries incidence of deciduous teeth was obviously higher than that of permanent teeth;the total caries rate was 86.61%.The filling rate of urban children（15.34%）was significantly higher than that of rural children（0）;the caries degree of Hezhe children is more serious than the Han children.Conclusion：The caries degree of Hezhe children was not very optimistic compared with the Han children group,meanwhile the Hezhe children＇s treatment situation was not good.The oral health knowledge should be popularized as soon as possible.

关 键 词：赫哲族 龋病 充填率 调查研究 

分 类 号：R781.1[医药卫生—口腔医学]