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目的对淮安市居民2009—2011年胃癌发病及死亡情况进行分析,为胃癌的综合防治提供依据。方法利用淮安市肿瘤登记处收集淮安市居民2009—2011年胃癌发病及死亡数据,计算发病率、标化发病率、死亡率及标化死亡率,分析淮安市胃癌的流行病学特征。结果淮安市居民2009—2011年胃癌粗发病率为30.59/10万,标化率为31.41/10万,居淮安市恶性肿瘤发病第2位,其粗发病率和标化率在城市和农村不同性别居民均处于较高水平,男女性粗发病率在45岁以后逐渐升高,男性在80岁后达到最高峰,女性在60～79岁达到最高峰。胃癌粗死亡率为22.20/10万,标化率为22.90/10万,居淮安市恶性肿瘤死亡第4位,在45岁以前男女性死亡率均处于较低水平,45岁以后逐渐上升,在80岁后达到最高峰。结论淮安市居民胃癌发病率、死亡率均居该地区恶性肿瘤的前列,严重危害该地区居民的身体健康,应进一步加大防治力度以巩固防治效果。
Objective To analyze the incidence and mortality of gastric cancer in Huaian from 2009 to 2011, and provide the basis for the comprehensive prevention and treatment of gastric cancer. Methods Huai’an City Cancer Registry collected from 2009 to 2011, Huai’an residents gastric cancer incidence and mortality data, calculate the incidence, standardization of morbidity, mortality and standardized mortality, epidemiological characteristics of gastric cancer in Huai’an. Results In 2009-2011, residents of Huai’an City had a crude incidence of gastric cancer of 30.59 / lakh and standardization rate of 31.41 / lakh, ranking the second in the incidence of malignant tumors in Huaian City. The crude incidence rate and standardization rate were different between urban and rural areas The gender residents are at a high level, the crude incidence of men and women gradually increased after the age of 45, men reached the peak after 80 years of age, women reached the peak in 60 to 79 years. The crude death rate of gastric cancer was 22.20 / 100000, the standardization rate was 22.90 / 100000, ranking fourth in the death of malignant tumor in Huai’an City. Before the age of 45, the male and female mortality rates were all at a low level, and gradually increased after 45 years of age. After 80 years to reach the peak. Conclusion The morbidity and mortality rate of stomach cancer in Huaian residents occupy the forefront of malignant tumors in the area, which seriously endanger the health of residents in this area. Prevention and treatment should be further strengthened to consolidate the control effect.