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目的探索广西居民鼻咽癌死亡的流行病学特征。方法在广西人口死因抽样回顾调查研究资料基础上 ,建立鼻咽癌死亡的资料数据库 ,用DIS和STAT2软件进行统计分析。结果居民鼻咽癌粗死亡率为4.06/10万 ,其中男性5.16/10万 ,女性2.87/10万 ,性别比为1.93:1 ,男性明显高于女性 ;35岁后的人群鼻咽癌死亡率明显增高 ,死者中位年龄为54.77岁 ,城镇居民鼻咽癌死亡率 (6.02/10万 )明显高于乡村 (3.64/10万 )。结论广西居民鼻咽癌死亡在全国范围内处于较高水平 ;但与70年代相比 ,已经略有下降。其分布具有明显的性别、年龄和城乡差异
Objective To explore the epidemiological characteristics of death of nasopharyngeal carcinoma in Guangxi residents. Methods Based on the data from the retrospective survey of the causes of death in Guangxi population, a database of deaths from nasopharyngeal carcinoma was established. The data were analyzed with DIS and STAT2 software. Results The crude death rate of nasopharyngeal carcinoma in residents was 4.06 / 100000, of which 5.16 / 100000 for males and 2.87 / 100000 for females, the sex ratio was 1.93: 1, the male was significantly higher than the female; the mortality rate of nasopharyngeal carcinoma after 35 years of age The median age of the deceased was 54.77 years. The death rate of nasopharyngeal carcinoma in urban residents was significantly higher than that in the rural areas (3.64 / 100000). Conclusions The deaths of nasopharyngeal carcinoma in Guangxi residents are relatively high at the national level. However, they have dropped slightly compared with the 1970s. Its distribution has obvious gender, age and urban-rural differences