浙江省城乡死因减寿谱研究

Study on the Patterns of Potential Yeras of Life Lost(PYLL)in City and Countryside in Zhejiang Province

对浙江省３ 类地区１９９２ ～１９９４ 年３ 年死因进行调查，用减寿人年数、减寿率、标准化减寿率分析。结果表明，损伤中毒、恶性肿瘤、心脑血管病是影响居民减寿的主要因素，在不发达农村地区，传染病的减寿仍居前列。

The death causes were inestigated in three different districts of Zhejiang province.Data were analyzed with the indices,such as PYLL,PYLL% and SPYLL%.The results indicate trauma,Toxicosis,cancer,Cardiovascular and cerebrovascular diseases are main resons that are in charge of the potential years of life lost.In the undeveloped rural areas,infectious diseases are also the very important factors.With the above mentioned analyses,suggestion has been put forward on prevention and control diseases in Zhejiang province.