| 王 宁,孙婷婷,郑荣寿.中国2009年结直肠癌发病和死亡资料分析[J].中国肿瘤,2013,22(7):515-520. |
| 中国2009年结直肠癌发病和死亡资料分析 |
| An Analysis of Incidence and Mortality of Colorectal Cancer in China，2009 |
| 投稿时间：2013-02-22 |
| DOI：10.11735/j.issn.1004-0242.2013.07.A001 |
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| 中文关键词: 结直肠癌 发病率 死亡率 肿瘤登记 中国 |
| 英文关键词:colorectal cancer incidence mortality cancer registry China |
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| 中文摘要: |
| 摘 要：［目的］ 分析2009年中国结直肠癌发病和死亡状况。［方法］ 根据2009年全国72个肿瘤登记处提供的发病、死亡数据以及人口学资料，2009年72个肿瘤登记地区共覆盖人口85 470 522人（其中城市人口57 489 009人，农村27 981 513人），计算结直肠癌发病率和死亡率等指标，人口标化率分别采用中国1982年人口普查的人口结构和Segi’s世界人口结构为标准进行标化。［结果］ 结直肠癌新发病例25 159例，死亡病例12 161例。2009年中国结直肠癌发病率为29.44/10万（男性32.38/10万，女性26.42/10万），中标率为14.21/10万，世标率为19.06/10万。结直肠癌死亡率为14.23/10万（男性15.73/10万，女性12.69/10万），中标率为6.15/10万，世标率为8.67/10万。结直肠癌新发病例占全部恶性肿瘤的10.30%，死亡病例则占7.88%。结直肠癌发病率和死亡率均为男性高于女性、城市高于农村，且随着年龄的增长而升高。［结论］ 我国结直肠癌发病率和死亡率均高于世界平均水平。应加强结直肠癌的综合防控工作，提高早诊早治水平。 |
| 英文摘要: |
| Abstract:［Purpose］ To investigate the incidence and mortality of colorectal cancer in China in 2009. ［Methods］ There were 72 registries’ data qualified and accepted for Cancer Registry Annual Report in 2009. Senventy-two cancer registries covered a population of 85 470 522(57 489 009 in urban and 27 981 513 in rural areas). incidence and mortality were calculated. Chinese population structure in 1982 and Segi’s world standardized population were used for age-standardized rates(ASR). ［Results］ There were 25 159 new diagnosed cases and 12 161 deaths cases of colorectal cancer . The crude incidence of colorectal cancer in the registration areas was 29.44/105 in 2009(32.38/105 in male，26.42/105 in female)，and the age-standardized incidence rates by Chinese population and by world population was 14.21/105 and 19.06/105 respectively. The crude mortality of colorectal cancer was 14.23/105(15.73/105 in male，12.69/105 in female) with the age-standardized mortality rates by Chinese population and by world population of 6.15/105 and 8.67/105 respectively. Colorectal cancer accounted for 10.30% and 7.88% of all new diagnosed cases and deaths cases respectively. The incidence and mortality of colorectal cancer increased with age and were higher in male and in urban areas.［Conclusion］ The incidence and mortality of colorectal cancer are higher in China than those of global average level. Prevention and control of colorectal cancer，such as early detection should be strengthed and improved in China. |
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