摘要
目的 观察天津市乳腺癌发病率和死亡率的变化趋势 ,评价乳腺癌的防治效果。方法用描述流行病学的方法研究天津市乳腺癌的流行情况。结果 1981～ 1997年间 ,天津市乳腺癌总发病率有增加的趋势 (增加了 39.7% ) ,年龄别发病率高峰有下降的趋势 ,死亡率有下降的趋势 (下降了31.0 % )。同时 ,通过对 1970～ 1995年天津市肿瘤医院确诊的所有女性乳腺癌随访发现 ,天津市乳腺癌 3,5年生存率均有不同程度的提高。结论 天津市乳腺癌发病率增长较快 ,但同时死亡率在下降 ,生存率在提高。
Objective To observe the trend in the change of incidence and mortality of femal breast cancer in Tianjin and evaluate its effect of prevention. Methods Method of descriptive epidemiology was used to study the epidemic situation of female breast cancer in Tianjin. Results The incidence of breast cancer in Tianjin had increased by 39.7% from 1981 to 1997, as compared with the other cities in China. Especially, compared with the developed countries the world over, the incidence of breast cancer in Tianjin is much lower. The mortality rate of breast cancer had lowered by 31.0% from 1981 to 1997 and the 3-year and 5-year survival rates increased to various degrees. Conclusion Early detection and diagnosis of breast cancer are very important to both increase of survival and lowering of mortality of breast cancer. Preventive efforts should be made to the high risk people of breast cancer.
出处
《中华肿瘤杂志》
CAS
CSCD
北大核心
2002年第6期573-575,共3页
Chinese Journal of Oncology
