天津市肺癌发病率、死亡率分析

ANALYSIS OF LUNG CANCER INCIDENCE AND MORTALITY IN TIANJIN

根据天津市肿瘤登记报告所积累的资料,对1981～1987年的肺癌病例进行核实整理。结果,近几年来肺癌居多种恶性肿瘤发病率和死亡率的首位,且有上升的趋势。1981～1987年天津市区居民中男性的标化发病率为44.27/10万,占男性恶性肿瘤发病例数的24.17％。女性标化发病率为32.00/10万,占女性恶性肿瘤发病例数的21.19％。肺癌标化发病率性比值(男:女)为1.38。以天津市肺癌与部分国家和地区的肺癌比较,天津市肺癌流行特征是性比值偏低,女性肺癌极为突出,天津、上海和北京女性肺癌水平接近,同属高发之列。

Verification of the cases of lung cancer, from Tianjin Cancer Registration Systemin 1981-1987, was conducted. It was suggested that lung cancer incidence and mortalityhad increased and ranked first among various malignant tumors in that period. Inurban area, the standardized incidence of male lung cancer was 44.27/100,000, andwas 24.19% in malignant events; in female it was 32.00/100,000 and 26.33% respective-ly. The ratio of male to female was 1.38. In comparing with the standardized incidenceof lung cancer in some other countries and regions, the epidemiology features of thedisease in Tianjin were lower in sex ratio and higer in female incidence, approximate-ly similar to the levels in Shanghai and Beijing.