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目的了解农村老年人口腔健康相关生命质量现状,分析其影响因素。方法调查重庆市荣昌区古昌、仁义、万灵3个乡镇共712名农村老年人,采用老年口腔健康评价指数(Geriatric Oral Health Assessment Index,GOHAI)评价其口腔健康相关生命质量,运用多元线性回归分析老年人口腔健康相关生命质量的影响因素。结果中86.8%的调查对象有牙齿脱落,其中72.6%未安装假牙;GOHAI平均得分47.6分,其中功能限制维度的两个条目:咬或咀嚼食物困难以及所吃食物的种类和数量受限得分最低;年龄越小、家庭收入越高、有刷牙习惯、安装假牙、牙齿未脱落、余留恒牙20颗及以上、自感口腔健康状况更好的调查对象GOHAI得分越高。结论被调查的老年人口腔健康状况及其相关生命质量较差;口腔健康行为习惯较差和口腔卫生服务利用不足是口腔健康相关生命质量的重要影响因素。
Objective To understand the current status of oral health-related quality of life in rural elderly and analyze its influential factors. Methods A total of 712 rural elderly were surveyed in 3 townships, namely, Guchang, Renyi and Wanling, Rongchang District, Chongqing. Geriatric Oral Health Assessment Index (GOHAI) was used to evaluate their oral health-related quality of life. Multivariate linear regression Analysis of influential factors on the quality of life related to oral health in the elderly. Results: 86.8% of the respondents had tooth loss, of which 72.6% had no dentures. The GOHAI average score was 47.6 points, of which two items of the functional limitation dimension: difficulty in biting or chewing food and the lowest type and quantity of food to eat ; The younger, the higher family income, the habit of brushing teeth, the installation of dentures, the teeth did not fall off, leaving 20 or more permanent teeth, self-esteem oral health better subjects GOHAI score higher. Conclusions Oral health status and related quality of life of the surveyed elders are poor. Poor oral health behavior and inadequate oral health services are important influencing factors of oral health-related quality of life.