2002-2010年浙江省宁波市男性居民前列腺癌死亡趋势分析

Trend of prostate carcinoma death in male residents in Ningbo in Zhejiang province,2002-2010

目的分析宁波市前列腺癌死亡的流行病学特征,为进一步开展病因学研究和人群防治工作提供基础资料和参考依据。方法收集整理宁波市男性居民2002-2010年前列腺癌死亡报告资料,统计分析各年份粗死亡率和标化死亡率、分年龄别死亡率等。结果 2002-2010年,宁波市男性居民前列腺癌年平均死亡率分别为3.78/10万,死亡标化率为2.11/10万,呈逐年上升趋势(P<0.05);年龄别死亡率均从60岁起明显上升,至85岁组达到高峰,前列腺癌死亡率随年龄增加均呈上升趋势(P<0.05);年龄分层后,除15～34岁组外,其余年龄组的不同婚姻状况人群间的总体死亡率存在统计学差异(P<0.05),除70～岁组中学和大学文化程度间不具有统计学差异(P>0.05)外,其余年龄组间的不同文化程度人群的总体死亡率也存在统计学差异(P<0.05)。结论随着老龄化社会的到来,前列腺癌带来的社会和生命问题将越来越大。因此,卫生部门应根据前列腺癌发病和死亡的特征,加强前列腺癌的监测工作以及病因学研究,以便开展有针对性的人群的防治工作。

Objective To analyze the epidemiological characteristics of prostate carcinoma death in Ningbo and provide scientific evidence for the etiological study and prevention of prostate carcinoma.Methods The data of death caused by prostate carcinoma in male residents in Ningbo from 2002 to 2010 was collected to conduct analysis on the annual crude mortality,standardized mortality and age specific mortality.Results From 2002 to 2010,the average annual mortality of prostate carcinoma was 3.78/lakh,the standardize mortality was 2.11/lakh,which were in increase.（P0.05）.The mortality of prostate carcinoma increased with the age,which began to increase in age group of 60 and peaked in age group of 85（P0.05）.After age stratification,except age group of 15-34,the mortality among the males with different marital status had statistical significance（P0.05）,the mortality of the males with different education level had statistical significance（P0.05）,but it has no statistical significance between the males with junior middle school and university education levels in age group of 70（P0.05）.Conclusion With the coming of aging society,the social and life problems caused by prostate carcinoma will be more serious.For the prostate carcinoma prevention and control in population,the medical institutions should strengthen the surveillance and the etiological study of prostate carcinoma according to the incidence and death patterns of prostate carcinoma