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目的调查全县居民以恶性肿瘤为主死因,了解癌症死亡率的人群分布特征。方法对2004～2005年全县居民以恶性肿瘤为主死因进行回顾性调查,分析恶性肿瘤死亡率及其死亡构成。结果定安县恶性肿瘤的平均粗死亡率和标化死亡率分别为123.39/10万和113.48/10万,占总死因比例19.6%。恶性肿瘤的死因顺位前五位分别为肝癌、胃癌、肺癌、肠癌及鼻咽癌,前三位恶性肿瘤死亡率男性均高于女性。结论定安县恶性肿瘤死亡情况接近全国农村地区水平,应提高三级农村保健网,加强恶性肿瘤的早诊早治以及登记报告工作。
Objective To investigate the population distribution characteristics of cancer death rate among residents of the county with malignant tumor as the main cause of death. Methods From 2004 to 2005, the residents of the county were retrospectively investigated for the cause of death due to malignant tumor, and the mortality rate and mortality of malignant tumor were analyzed. Results The average crude death rate and standardized mortality rate of malignant tumors in Ding’an County were 123.39 / 100,000 and 113.48 / 100,000, respectively, accounting for 19.6% of the total. The top five causes of death from cancer were liver cancer, gastric cancer, lung cancer, colorectal cancer and nasopharyngeal cancer respectively. The death rate of the first three malignancies was higher than that of the female. Conclusions The death of malignant tumor in Ding’an County is close to the level in rural areas of China. Three levels of rural health care network should be improved to enhance the early diagnosis, early diagnosis, treatment and registration of malignant tumors.