福建省城乡中老年人群恒牙缺失情况抽样调查报告  

A Survey on Missing Teeth of Urban and Rural Middle-Aged and Elder in Fujian Province

作　　者：黄常伟[1] 郑明[1] 黄海卿[1] 林新榕[1] 雷丽珊[1] 魏伟[1] 卢友光[1] 程辉[1] 

机构地区：[1]福建医科大学附属口腔医院修复科,福州350002

出　　处：《福建医科大学学报》2001年第4期372-375,共4页Journal of Fujian Medical University

基　　金：福建省科技厅科研基金资助项目;福建省卫生厅科研基金资助项目 (2 0 0 0 I0 0 5 )

摘　　要：目的　了解福建省中、老年人恒牙缺失的状况 ,为进行口腔健康教育和修复工作提供参考。　方法　采用多阶段、分层、整群随机抽样的方法 ,对福州市、泉州市、南平市的 35～ 4 4岁年龄组 (城乡共 2 132人 ,男女各半 )、6 5～ 74岁年龄组 (城乡共 2 132人 ,男女各半 ) ,进行恒牙缺失情况检查。　结果　中年人牙列完整率、牙列缺损率、现有恒牙平均数城乡差别无统计学意义 ,男女差别牙列完整率和现有恒牙平均数男性高于女性 ,牙列缺损率女性高于男性。老年人牙列完整率、牙列缺损率城乡差别无统计学意义 ,全口无牙颌城市高于农村 ,现有恒牙平均数农村高于城市 ,牙列完整率男性高于女性 ,牙列缺损率男女差别无统计学意义 ,全口无牙颌男女差别无统计学意义 ,现有恒牙平均数男性高于女性。老年人各牙位的失牙率均高于中年人。磨牙的失牙率最高 ,尖牙的失牙率最低。　结论　中、老年人应增强口腔健康意识和口腔预防保健措施 ,发现牙病应尽早治疗 。Objective\ To know the status of missing teeth of middle\|aged and older adults in Fujian province in order to provide a scientific basis for carrying out oral hygiene education and denture prosthesis.\ Methods\ The number of tooth\|loss of a total sample of 2132(each sex half) including 2 age groups(35~44, 65~74 year old) were examined in Fuzhou, Quanzhou and Nanping.\ Results\ Complete dentition percentage, incomplete dentiton percentage and the mean number of existing permanent teeth were not different between urban and rural areas.\ The complete dentition percentage and the mean number of permanent teeth in males were higher than those in females.\ The difference of complete the dentition percentage and the incomplete dentition percentage in older persons between urban and rural areas had no significance.\ The prevalence of edentia in urban was higher than that in rural.\ The mean number of existing permanent teeth in rural was higher than in urban.\ The complete dentition percentage in males was higher than that in females.\ The dfference of the incomplete dentition percentage and edentia between males and females was not significant.\ The mean number of existing permanent teeth in males was higher than that in females.\ The tooth\|loss percentage of all teeth in older people was higher than that in middle\|aged people.\ The tooth\|loss percentage of molars was the highest and the tooth\|loss percentage of cuspids was the lowest.\ Conclusion\ Oral hygiene education and oral care should be propagated.

关 键 词：恒牙缺失 口腔保健 中老年人 抽样调查 流行病学 

分 类 号：R780.1[医药卫生—口腔医学]