成都市居民1988年～1997年潜在寿命减少年数(PYLL)分析  

The PYLL Analysis in Chengdu Residents During the Past Ten Years (1988～1997)

作　　者：唐凯东[1] 贾勇[1] 魏咏兰[1] 廖江[1] 张文静[1] 

机构地区：[1]成都市卫生防疫站

出　　处：《中国慢性病预防与控制》1999年第4期170-171,共2页Chinese Journal of Prevention and Control of Chronic Diseases

摘　　要：运用ＰＹＬＬ统计方法对１９８８年至１９９７年成都市居民潜在寿命减少年数进行了分析。男、女性的寿命损失以损伤与中毒及肿瘤为高，此二者的ＰＹＬＬ占全死因ＰＹＬＬ的４０％以上，其中男性二者的ＰＹＬＬ占全死因超过了５０％，男性ＰＹＬＬ率（除心血管病外）均大于女性。男女性的ＰＹＬＬ率１９９３～１９９７年比１９８８～１９９２年均有所下降，这与成都市死亡率的下降及预期寿命的增长相一致。The reduce of potential life span in Chengdu residents from 1988 to 1997 was analysed by PYLL statistical method between the male and female,the life span reduced significantly in injury,toxicosis and cancer which accounted on over 40% of toal causes of death in PYLL,especilly,over 50% in male.PYLL rate in male was higher than those in female except heart diseases.PYLL rate from 1993 to 1997 was lower than that from 1988 to 1992.It corresponded to the decreasing of mortality and prolonging of expected life span in Chengdu residents.

关 键 词：死因 减寿年数 减寿率 

分 类 号：R195.3[医药卫生—卫生统计学]