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[目的]了解2005～2008年兰州市男性前列腺癌发病状况,确定重点防治人群,为制定前列腺癌防治措施提供科学依据。[方法]采用肿瘤登记报告的方法,收集兰州市区2005年1月1日至2008年12月31日常住人口中所有恶性肿瘤病例,对前列腺癌登记报告资料进行统计分析。[结果]2005～2008年兰州市共报告前列腺癌212例,粗发病率为2.50/10万,中国人口标化发病率为5.46/10万,居男性恶性肿瘤第10位;前列腺癌发病随年龄的增长快速上升,发病高峰主要集中在70岁以后。2005～2008年,前列腺癌发病率呈明显上升趋势,每年平均上升7.82%(趋势性χ2=3.899,P=0.048)。[结论]兰州市前列腺癌发病率居较低水平,但仍呈上升趋势。随着社会人口的老龄化和生活水平的提高,前列腺癌会进一步影响老年人的生活质量,应该引起重视。
[Objective] To understand the incidence of male prostate cancer in Lanzhou City from 2005 to 2008, and to identify the key prevention and treatment groups to provide a scientific basis for the development of prevention and treatment measures for prostate cancer. [Methods] Tumor registration report was used to collect all cases of malignant tumor in the permanent population of Lanzhou city from January 1, 2005 to December 31, 2008, and statistical analysis was conducted on the data of prostate cancer registration. [Results] A total of 212 cases of prostate cancer were reported in Lanzhou from 2005 to 2008, with a crude incidence rate of 2.50 / lakh. The incidence rate of population standardization in China was 5.46 / lakh, ranking 10th in male malignant tumors. The incidence of prostate cancer with age Growth rapidly increased, the peak incidence mainly concentrated in the post-70s. From 2005 to 2008, the incidence of prostate cancer showed a clear upward trend, with an average annual increase of 7.82% (trend χ2 = 3.899, P = 0.048). [Conclusion] The incidence of prostate cancer in Lanzhou is at a low level, but it is still on the rise. With the aging of the social population and improvement of living standards, prostate cancer will further affect the quality of life of the elderly, deserves attention.