| 中文关键词: 前列腺癌 发病率 死亡率 中国 |
| 英文关键词:prostate cancer incidence mortality China |
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| 中文摘要: |
| 摘 要: ［目的］ 分析2009年中国肿瘤登记地区前列腺癌发病和死亡情况。［方法］ 根据2009年中国72个肿瘤登记地区的发病和死亡资料，统计和分析前列腺癌发病率和死亡率及其构成、中国人口标化率(中标率)、世界人口标化率(世标率)、发病及死亡顺位、年龄别发病率和死亡率等指标。2003~2009年发病率和死亡率变化趋势采用年度变化百分比(APC)估计。［结果］ 2009年中国前列腺癌发病率、中标率和世标率分别为9.92/10万，4.34/10万，6.25/10万；死亡率、中标率和世标率分别为4.19/10万，1.58/10万，2.58/10万。前列腺癌分别占全部癌症发病和死亡构成的3.12%和1.87%，发病和死亡顺位分别为第6位和第9位。2003~2009年中国前列腺癌发病率和死亡率均呈明显上升趋势，APC分别为7.96%(P<0.05)和8.67%(P<0.05)。［结论］中国前列腺癌发病和死亡均呈明显上升态势，应加强相关防治研究工作。 |
| 英文摘要: |
| Abstract:［Purpose］ To analyze the incidence and mortality of prostate cancer in China cancer registration areas in 2009.［Methods］ Data from 72 cancer registries in 2009 in China were collected. Crude incidence，crude mortality，age-specific incidence，age-specific mortality，age-standardized incidence，age-standardized mortality，rank of incidence cause and rank of death cause were calculated，respectively. Trend of incidence and mortality of prostate cancer between 2003 and 2009 was estimated by annual percentage change(APC).［Results］ In 2009，the crude incidence of prostate cancer in China was 9.92/105，age-standardized incidence by Chinese population was 4.34/105 and by world population was 6.25/105. The crude mortality was 4.19/105，age-standardized mortality by Chinese population was 1.58/105 and by world population was 2.58/105. Prostate cancer accounted for 3.12% and 1.87% of total cancer incidence and mortality，and ranked the 6th and 9th，respectively. The incidence and mortality of prostate cancer increased rapidly from 2003 to 2009，APC was 7.96%(P<0.05) and 8.67%(P<0.05)，respectively.［Conclusion］ Incidence and mortality of prostate cancer in China have been significantly increased. Prevention and control strategies for prostate cancer should be strengthened. |
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