北京市城区居民癌症患者生存率分析  

Cancer Survival in Urban Beijing

作　　者：王启俊[1] 祝伟星[1] 李玲[1] 邢秀梅[1] 

机构地区：[1]北京大学临床肿瘤学院北京市肿瘤防治研究所,北京100034

出　　处：《中国肿瘤》2001年第5期263-264,共2页China Cancer

摘　　要：[目的]了解北京市城区癌症患者生存情况,为评价肿瘤诊治效果提供数据。[方法]利用北京肿瘤登记处20世纪80年代所积累的肿瘤登记报告病例和随访资料 ,采用经典寿命表法进行肿瘤生存率分析。[结果]北京城区居民主要恶性肿瘤中 ,5年相对生存率最高的为女性乳腺癌(74 2%) ,其次为结直肠癌(39 8%～44 1%)。生存率较低的肿瘤是肺癌、食管癌(11 8%～13 9%) ;预后最差的是肝癌(3 4%～5 3%)。1982年～1983年与1987年～1988年两个时期的比较 ,各种主要肿瘤的生存率均有不同程度的提高。[结论]北京市各种不同部位肿瘤患者中 ,除女性乳腺癌外 ,主要恶性肿瘤生存率普遍较低 ,但随着医疗诊治技术的改进 ,癌症患者的生存期不断在改善。Cancer survival during 1982～1983 and 1987～1988 is analyzed to evaluate the level of cacner diagnosis and treatment in Beijing.Population-based cancer registration data were used.Method of life table was applied.The five year relative survival rate (RSR) for female breast cancer during 1987～1988 was on the top (74.2%)among all sites.The 5-year RSR for colorectal cancer was the second (39.8%～44.1%),and the lung cancer and esophageal cancer,were 11.8%～13.9%.The RSR of the liver cancer was the lowest(3.4%～5.3%).The survival rates for all sites of the cancers in 1987～1988,compared with that in 1982～1983,increased obviously.[Conclusion]Cancer survival rates of cancers,except for breast cancer,were rather poor.But it appears an improving tendency with the development of diagnosis and treatment technology.

关 键 词：肿瘤 生存率 北京 流行病学 

分 类 号：R73－31[医药卫生—肿瘤]