【摘要】 目的了解珠海市户籍人群肺癌死亡的流行病学特征,为肺癌防治提供决策依据。方法应用2004～2005年珠海市户籍居民病伤死亡原因监测资料,分析珠海市户籍人群肺癌死亡的流行病学特征。结果2004～2005年间珠海市成人平均肺癌死亡率为25.3/10万,标准化率为30.3/10万,是恶性肿瘤死亡的第一位原因;男性和女性标准化率分别为40.1/10万和19.2/10万,男性高于女性(u=7.23,P<0.01);平均肺癌死亡率随年龄增长而增加,60岁以上增加明显,且多为老年男性;香洲、斗门、金湾3个区标准化死亡率分别为30.5/10万、31.1/10万和27.3/10万,不同地区间肺癌死亡水平无显著性差异。结论肺癌是威胁珠海市居民健康的主要恶性肿瘤之一,随着人口老龄化的发展,其病死率将呈持续增长趋势;应针对肺癌主要危险因素采取控烟、改善环境等积极有效的预防控制措施。更多还原

【Abstract】 Objective To understand the epidemiological characteristics of lung cancer death in adults of Zhuhai in order to provide decision-making evidence for lung cancer control and prevention. Methods The data of Mortality Registration System from 2004 to 2005 in Zhuhai were applied to analyze the epidemiological features of lung cancer death in adults. Results From 2004 to 2005, the average mortality from lung cancer and the standardized rate in adults of Zhuhai were 25.3/lakh and 30.3/lakh, respectively. Lung cancer ranked the first on the list of death causes in all cases of cancer death. The standardized rate of the male and female population was 40.1/lakh and 19.2/lakh, respectively. The standardized rate of males was higher than that of females (u=7.23, P<0.01). The average mortality from lung cancer increased with age, especially in males over 60 years old. The standardized mortality from lung caner in Xiangzhou, Doumen and Jinwan was 30.5/lakh, 31.1/lakh and 27.3/lakh, respectively. No statistical significance was found in these areas. Conclusion Lung cancer is one of the major malignant tumors among Zhuhai people. Lung cancer mortality is increasing with population aging. Based on the main risk factors of lung cancer, effective preventive measures including tobacco control and environment improvement should be taken.更多还原