死因对寿命影响的研究,是评价居民健康状况的一个重要课题,也是评价卫生工作效果的一个基本指标。早在1958年我们就曾对沈阳市大东区重要死因对居民寿命的影响做过研究,但此后近20年再未见过这方面的报道。因此本研究的目的除对上述课题本身做某些探讨外,还为沈阳市居民健康状况提供 The study of the effect of the cause of death on lifespan is an important issue for evaluating the health status of residents and an essential indicator for evaluating the effectiveness of health work. As early as 1958, we had done research on the impact of important causes of death in Dadong District of Shenyang on residents’ lives. However, there have been no reports of this in the past 20 years. Therefore, the purpose of this study is to provide some discussion of the above topics, but also to provide the health status of Shenyang residents.