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目的描述泰兴市肺癌历年流行趋势和重点人群,为制订防治措施提供依据。方法分析1999—2011年新发肺癌病例资料,计算粗发病率(CR)、中国人口调整发病率(CASR)以及年度变化百分比(APC)等指标。结果 1999—2011年泰兴市报告肺癌新发病例3 531例,占全部肿瘤发病的10.21%,男女比3∶1,年均粗发病率为21.28/10万,标化发病率为10.90/10万。居民肺癌粗发病率呈逐年上升趋势(APC>0且P<0.05),年平均增长速度为5.93%。随着年龄的增长,肺癌发病率呈上升趋势,尤其是40岁以后上升明显。结论泰兴市肺癌发病率呈逐年上升趋势,中老年、男性是需重点防治的高危人群。
Objective To describe the prevalence and focus groups of lung cancer in Taixing over the years and provide the basis for the development of prevention and treatment measures. Methods The data of new cases of lung cancer from 1999 to 2011 were analyzed to calculate the crude incidence (CR), the incidence of Chinese population adjustment (CASR) and the annual percentage of change (APC). Results A total of 3 531 newly diagnosed cases of lung cancer were reported in Taixing City from 1999 to 2011, accounting for 10.21% of all cancers. The ratio of male to female was 3:1, the annual average incidence was 21.28 / 100000. The standardized incidence was 10.90 / 100000 . The incidence of coarse lung cancer residents showed an upward trend year by year (APC> 0 and P <0.05), the average annual growth rate of 5.93%. With age, the incidence of lung cancer is on the rise, especially after the age of 40 increased significantly. Conclusion The incidence of lung cancer in Taixing is increasing year by year. Middle-aged and elderly people are at high risk for prevention and treatment.