肺癌描述性流行病学研究

研究、描述天津市及全球肺癌的流行现状。天津市肺癌男女性标化发病率分别为４４．５０／１０万和３３．７／１０万，均占第一位，在世界范围内１６６个有肿瘤登记的地区人群中，男性为第１０９位，女性为１５位，也属高发的地区。近２０年来，肺癌发病率呈上升的趋势，特别在女性中更为明显。可以预测，由于我国环境污染和吸烟问题近期不能解决，肺癌发病率将会进一步升高。

Descriptive Epidemiological Study on Lung Cancer

This Paper depicted the epidemic Pattern of lung cancer in Tianjin as compared with that of selected areas in the world. The age standardized incidencerate of lung cancer was 44.50/100,000 for male and 33. 7/100,000 for female inTianjin Urban area during the period of 1983-1987.It ranked first both in males and females of all cancer sites.In comparison with other 166 areas/population in the world where data are available,Tianjin ranked 109th in the male and 15th in the female.Over the last 20 years,lung cancer incidence rate increased in most areas/populations,especially in female.Due to the difficulty in combating environmental pollution and the cigarette smoking soltion in China, incidence rate of lung cancer is expectedto further go up in this country.