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目的了解铁岭市城市居民死因分布规律,为制定疾病防治规划提供依据。方法对2008年1月1日至2012年12月31日铁岭市死因登记报告数据进行统计和分析。结果共报告死亡人数13 829人,年均病死率为620.39/10万,男性高于女性(Χ2=15.45,P<0.01),标化病死率为469.65/10万。前5位主要死亡原因依次为循环系统疾病、肿瘤、呼吸系统疾病、损伤和中毒占总死因的91.92%。结论循环系统疾病、肿瘤等慢性病已成为铁岭市城市居民主要死因,标化病死率的构成比为69.88%。提示应引起各级政府的关注,积极采取有效综合防控措施,同时机动车辆交通事故引起的死亡不容忽视。
Objective To understand the distribution of death causes of urban residents in Tieling and provide the basis for the formulation of disease prevention and control plans. Methods The data of registration of death causes in Tieling City was statistically analyzed from January 1, 2008 to December 31, 2012. Results A total of 13 829 fatalities were reported, with an average annual mortality of 620.39 / lakh, higher than females (χ2 = 15.45, P <0.01) and a standardized case fatality rate of 469.65 / lakh. The top five main causes of death were circulatory system diseases, cancer, respiratory diseases, injuries and poisoning, accounting for 91.92% of the total deaths. Conclusion The chronic diseases such as circulatory system diseases and tumors have become the main cause of death of urban residents in Tieling City. The ratio of standardized mortality is 69.88%. The prompts should arouse the concern of all levels of government and actively adopt effective integrated prevention and control measures. At the same time, deaths caused by motor vehicle accidents can not be ignored.