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[目的]探讨闵行区肺癌发病情况及其流行趋势。[方法]通过恶性肿瘤登记报告系统获取肺癌发病资料,计算肺癌粗发病率、世界人口标化发病率、中国人口标化发病率等指标。[结果]闵行区2002～2005年肺癌平均粗发病率为61.77/10万,中国人口标化发病率27.03/10万,世界人口标化发病率33.19/10万,居全区所有恶性肿瘤第1位。男性肺癌标化发病率显著高于女性。肺癌年龄别发病率呈现随年龄增长而逐渐上升的趋势,75～79岁为发病高峰。肺癌早期率为4.26%。[结论]闵行区肺癌发病呈现发病率高、早期率低态势,人口老龄化是导致本区肺癌高发主要原因,适当开展人群肺癌早发现工作值得探讨。
[Objective] To investigate the incidence and prevalence of lung cancer in Minhang District. [Methods] Obtaining the data of lung cancer incidence through the registration system of malignant tumors, calculating the incidence of crude lung cancer, the incidence of world population standardization and the incidence of China’s population standardization. [Results] The average incidence of lung cancer was 61.77 / 100 000 in 2002-2005 in Minhang District. The incidence rate of population standardization in China was 27.03 / 100 000 and the incidence rate of world population standardized was 33.19 / 100 000, ranking the first among all malignant tumors in the region Bit. Male lung cancer standardized incidence was significantly higher than women. The age-specific incidence of lung cancer showed a trend of increasing with age, and the peak age was from 75 to 79 years old. The early lung cancer rate was 4.26%. [Conclusion] The incidence of lung cancer in Minhang District is high, the incidence of lung cancer is low, and the population aging is the main reason leading to the high incidence of lung cancer in Minhang District.