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目的:根据全国第3次死因回顾抽样调查的结果,分析我国肾癌死亡的分布特征。方法:采用2004-2005全国死因回顾抽样调查158个样本点的资料,分析不同地区,不同年龄肾癌死亡率的特点,与同时期全球各国肾癌死亡的资料进行比较。结果:158个样本点2004-2005共有肾癌918例,平均死亡率为0.64/10万(男性0.86/10万,女性0.42/10万),占全部恶性肿瘤死亡总数的0.47%,属于较少见的肿瘤之一。肾癌中标率为0.44/10万,世界人口标化死亡率为0.59/10万。肾癌死亡率城市为1.07/10万、农村为0.43/10万。东部和西部地区的肾癌死亡率分别为0.80/10万和0.53/10万。结论:肾癌是我国居民死亡原因中较少见的恶性肿瘤之一,肾癌死亡率男性高于女性,城市高于农村,肾癌世界人口标化死亡率低于世界发达以及欠发达国家的平均水平。
OBJECTIVE: To analyze the distribution characteristics of renal cancer deaths in China based on the results of a sample survey of the third death cause in China. Methods: The data of 158 samples from 2004-2005 national retrospective sampling survey were used to analyze the characteristics of renal cancer mortality in different regions and at different ages, and to compare the data of renal cancer deaths in different countries in the same period. Results: A total of 918 renal cancer samples were collected from 158 sample sites in 2004-2005 with an average mortality rate of 0.64 per 100 000 (0.86 per 100 000 males and 0.42 per 100 000 females), accounting for 0.47% of all cancer deaths, See one of the tumors. The success rate of renal cell carcinoma was 0.44 / 100000, the world’s population standardized mortality rate was 0.59 / 100000. The death rate of kidney cancer was 1.07 / 100,000 in urban areas and 0.43 / 100,000 in rural areas. Kidney cancer death rates in the eastern and western regions were 0.80 / 100,000 and 0.53 / 100,000, respectively. Conclusion: Kidney cancer is one of the less common malignant tumors among residents in China. The mortality rate of kidney cancer is higher than that of female and the urban area is higher than that of rural areas. The mortality rate of kidney cancer is lower than that in developed and underdeveloped countries Average.