摘要
应用潜在生命损失年数（ＹＰＬＬ）、潜在工作损失年数（ＷＹＰＬＬ）和潜在价值损失年数（ＶＹＰＬＬ）等指标对盐亭县７０、８０和９０年代的食管癌死亡进行比较分析。结果显示食管癌标化死亡率、ＹＰＬＬ标化率和ＷＹＰＬＬ标化率分别从７０年代的８１５５／１０万、７２９‰和３３７‰下降到９０年代的７５２４／１０万、６３２‰和２３４‰；３个年代的ＶＹＰＬＬ标化率无明显变化，分别为－１５５３‰、－１４６９‰和－１５７７‰；３个年代的ＹＰＬＬ标化率、ＷＹＰＬＬ标化率和ＶＹＰＬＬ标化率随年龄增高而上升，且男性高于女性。该研究为盐亭县提供了２８年食管癌死亡的基本情况。
In order to assess the death by esophageal cancer in the population of Yanting reasonably,the surveillance data of death in 1969～1997 in yanging county was analyzed by year of potential lost(YPLL),work year of potential life lose(WYPLL)and valued year of potential life lost(VYPLL).The results showed that Chinese standardized mortality rates,Chinese standardized YPLL rates and Chinese standardized WYPLL rates had been declined form 81 5×10 -5 ,7 29‰ and 3 37‰ to 75^24×10 -5 ,6 32‰ and 2 34‰ during 1969～1997,respectively.Clinese standardized VYPLL rates had not been fluctuated during the past 28 years(ranked -15 53‰～-15 77‰).Chinese standardized YPLL rates.Chinese standardized WYPLL rates and Clinese standardized VYPLL rates were getting higher with age and the male higher than the female.This study proviede the basic information of the death by esophageal cancer in Yanting and the reliable basis for preventing reducing the morbidoty of esophageal cancer.
基金
华西医科大学公共卫生学院青年科研基金
关键词
食管癌
死亡率
潜在寿命损失年数
潜在工作损失年数
潜在价值损失年数
Year of potential life lost(YPLL) Work year of potential life lost(WYPLL)\ Valued year of potential life lost(VYPLL)
