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目的了解乌鲁木齐地区老年人口腔缺牙及修复情况。方法整群选取2014年4月至2015年6月于本院体检的2182例老年人进行问卷调查并检查其牙齿缺失及修复情况。结果 2182例老年人中,牙列缺失543例,缺失率为24.89%;牙列缺损1152例,缺损率为52.80%。农村老年人牙列完整率为0.57%,城镇老年人为32.53%,二者比较差异具有显著性(P<0.05)。农村老年人牙列总修复率为50.36%,城镇老年人为61.58%,二者比较差异具有显著性(P<0.05)。不同性别和不同地区的老年人在修复类型构成方面均存在显著差异(P<0.05)。老年女性和老年男性的活动修复率均较低,联合修复率均较高(P<0.05);农村老年人固定修复率较高,城镇老年人联合修复率较高(P<0.05)。结论乌鲁木齐地区老年人口腔缺牙率高,修复率低,口腔健康问题突出,应加强健康宣教,提高该地区老年人的牙齿保健意识。
Objective To understand the edentulous and repair of elderly population in Urumqi. Methods A total of 2182 elderly people who had physical examinations in our hospital from April 2014 to June 2015 were selected for questionnaire survey and examined for missing teeth and their repair. Results Among 2182 elderly patients, 543 cases were missing and the missing rate was 24.89%. There were 1152 cases of dentition defect, the defect rate was 52.80%. The percentage of dentition in rural elderly was 0.57%, and that of urban elderly was 32.53%. There was significant difference between the two (P <0.05). The total dentition repair rate was 50.36% in rural elderly and 61.58% in urban elderly, the difference was significant (P <0.05). There were significant differences in the types of prostheses between different genders and different regions (P <0.05). The activities of the elderly women and the elderly men were lower than those of the elderly men (P <0.05). The rate of fixed rehabilitation in rural elderly was higher than that in the elderly (P <0.05). Conclusion The population of elderly in Urumqi has high rate of missing teeth, low repair rate and prominent oral health problems. Health education should be strengthened to raise the awareness of dental care among the elderly in Urumqi.