The major causes of death affecting PYLL consisted of neoplasms, diseases of the circulatory system, injuries and poisoning.
造成寿命损失较多的死因有肿瘤、循环系统疾病以及损伤及中毒。
Conclusion Priority should be given to the control of diseases of the circulatory system in the health care in Guangzhou. Neoplasms, injuries and poisoning all contribute to a high PYLL.
结论循环系统疾病仍然是广州市疾病防治的重点，肿瘤、损伤及中毒引起的潜在寿命损失较高。
The leading causes of death were malignant tumors, injury and intoxication, diseases of circulatory, infectious and parasitic diseases and diseases of digestive system.
其前5位死因为：恶性肿瘤、损伤和中毒、循环系统疾病、传染病和寄生虫病以及消化系统疾病。
Results Most of the diseases were chronic diseases of circulatory system and digestive system (56.99%), the men had low morbidity rate than women.
结果慢性病以循环系统和消化系统疾病为最常见，共占患病例数的56.99%；男性慢性病患病率比女性低。
Methods This study analyzed 10-year (1992~2001) diseases of circulatory system mortality trends, and disclosed the 10-year death trend by using death rate and person-years of life lost (PYLL).
方法将天津市1992～ 2 0 0 1年循环系疾病死亡状况进行汇总分析，应用死亡率及潜在寿命损失年数（PYLL）揭示10年的动态变化。
Methods This study analyzed 10-year (1992~2001) diseases of circulatory system mortality trends, and disclosed the 10-year death trend by using death rate and person-years of life lost (PYLL).
方法将天津市1992～ 2 0 0 1年循环系疾病死亡状况进行汇总分析，应用死亡率及潜在寿命损失年数（PYLL）揭示10年的动态变化。
应用推荐