2000~2009年浙江省肿瘤登记地区淋巴瘤发病与死亡分析

目的]了解21世纪最初10年浙江省肿瘤登记地区居民淋巴瘤发病率和死亡率，以及淋巴瘤的流行特征。方法]根据浙江省6个肿瘤登记处上报的数据，计算并分析淋巴瘤发病率和死亡率及其构成、中国人口标化率（中标率）、世界人口标化率（世标率）、年龄别发病率和死亡率等指标。2000～2009年淋巴瘤发病率和死亡率变化趋势采用年度变化百分比（APC）估计。结果]2000～2009年浙江省肿瘤登记地区居民淋巴瘤粗发病率为7．12／10万（男性8．55／10万，女性5．65／10万）．中标率4．64／10万（男性5．53／10万，女性3．75／10万），世标率5．53／10万（男性6．63／10万，女性446／10万）。淋巴瘤粗死亡率为3．59／10万（男性4．50／10万，女性2．66，10万），中标率1．90／10万（男性2．44／10万，女性1．37／10万），世标率2．45／10万（男性3．16／10万，女性1．77／10万）。淋巴瘤分别占全部癌症发病和死亡构成比的2．62％和2．26％，发病和死亡顺位均为第9位。2000～2009年浙江省肿瘤登记地区淋巴瘤发病率和死亡率均呈明显上升趋势，APC分别为9．64％（P〈0．05）和4．50％（P〈0．051。结论]浙江省肿瘤登记地区淋巴瘤发病率和死亡率均呈明显上升趋势，应加强相应的防治工作。

An Analysis on Incidence and Mortality of Lymphoma from 2000 to 2009 in Registration Areas in Zhejiang Province

Purpose] To investigate the incidence and mortality of lymphoma in the first decade in 21st century in registration areas in Zhejiang province of China, and the epidemic features of lymphoma. Methods ] Based on data of 6 cancer registres in Zhejiang province, crude incidence, crude mortality,age-standardized incidence,age-standardized mortality,age-specific incidence,age-specific mortality were calculated respectively. Trends of incidence and mortality of lymphoma from 2000 to 2009 in the 6 cancer registres in Zhejiang province were estimated by annual percentage change （APC）. Results ] In registration areas of Zhejiang province from 2000 to 2009, the crude incidence of lymphoma was 7.12/105（8.55/105 in male ,5.65/10^5 in female）, age-standerdized incidence by Chinese population or by world population was 4.64/10^5（5.53/10^5 in male,3.75/10^5 in female） and 5.53/105（6.63/10^5 in male,4.46/10^5 in female） respectively. The crude mortality of lymphoma was 3.59/10^5 （4.50/10^5 in male,2.66/10^5 in female）,age-standerdized mortality by Chinese population or by world population was 1.90/10^5（2.44/10^5 in male, 1.37/10^5 in female） and 2.45/10^5 （3.16/10^5 in male, 1.77/10^5 in female） respectively. Lymphoma accounted for 2.62% and 2.26% of total cancer incidence and mortality respectively,and ranked both 9^th position. The incidence and mortality of lymphoma increased obviously from 2000 to 2009,APC was 9.64 （P〈0.05） and 4.50（P〈0.05） respectively. Conclusion ] The incidence and mortality of lymphoma in registration areas of Zhejiang province in China has been increased rapidly, strategies and measures for prevention and control should be strengthened.