摘要
[目的]了解启东市胃癌发病流行状况。[方法]对1972年～2000年发生的10613例胃癌患者作发病率、标化率、截缩率计算 ,并作 χ2 趋势检验。[结果]启东市1972年～2000年胃癌发病率为32.65/10万 (男性42.03/10万 ,女性23.49/10万 ) ;近年发病位次从第2位降至第3位 ,但无显著下降趋势 ;男女性比值为1.79∶1;胃癌随年龄增长而逐渐上升 ,35岁～64岁截缩标化发病率为51.33/10万 (男性71.16/10万 ,女性32.96/10万 )。[结论]启东胃癌发病水平较高 ,对男性中、老年人危害较大 ,多年来未有明显下降趋势。
To investigate the epidemic status of stomach cancer in Qidong from 1972 to 2000.Crude incidence rate,age standardized rate and truncated rate of stomach cancer from 1972 to 2000 were analysed. Chi square trend test was used.Incidence rate of stomach cancer was 32.65 per 100000 (42.03 for male and 23.49 for female) in Qidong.There was a reduced tendency for stomach cancer in recent years,being randed from the second to the third.The sex ratio of male to female was 1.79∶1. Incidence rate of the stomach cancer was in increasing with age.Truncated incidence rate of age 35～64 was 51.33 per 100000(male 71.16,female 32.96).[Conclusion]Incidence of stomach cancer is relatively high in Qidong with higher incidence rates after forties,especially for the male elders.The overall incidence was not changed during these decades.
出处
《中国肿瘤》
CAS
2002年第5期265-266,共2页
China Cancer
关键词
胃癌
发病率
江苏
流行病学
stomach neoplasms
incidence rate
Jiangsu
