Alvis-Guzmán Nelson, Alvis-Estrada Luís
Departamento de Investigaciones Económicas y Sociales-DIES, Universidad de Cartagena, Colombia.
Rev Salud Publica (Bogota). 2009 Dec;11(6):970-8. doi: 10.1590/s0124-00642009000600013.
Evaluating the economic cost of loss of human capital produced by preventable deaths in Cartagena, 2000-2005, from estimating years of potential life lost (YPLL) and the percentage of years of potential productive life lost (YPPLL).
This was a mixed ecological study, using 2000-2005 time series. Mortality data was taken from the Colombian National Administrative Department of Statistics (DANE) records. Cases of preventable death were classified according to Taucher's guidelines. YPLL and YPPLL were used as indicators. Deaths were adjusted by adopting WHO-recommended Bennett-Horiuchi methodology for accounting for underreporting. Two scenarios were assumed: a minimum or flat scenario and an upper or roof scenario. Once YPLL for each annual period had been established, they were multiplied by minimum income according to scenario. Epidat 3.0 software was used for analysing the database.
There were 20,723 preventable deaths (adjusted for underreporting). One out of every three preventable deaths which occurred in Cartagena could have been averted by early diagnosis and medical treatment, according to Taucher. Violent deaths are the kind of avoidable deaths which produce higher costs according to the information processing (IPC) model adopted in this study.
Reducing preventable deaths by early diagnosis and medical treatment would cause a significant reduction in avoidable mortality.
通过估算潜在寿命损失年数(YPLL)和潜在生产寿命损失年数百分比(YPPLL),评估2000 - 2005年卡塔赫纳市可预防死亡造成的人力资本损失的经济成本。
这是一项混合生态研究,采用2000 - 2005年时间序列。死亡率数据取自哥伦比亚国家统计局(DANE)记录。可预防死亡病例根据陶彻准则进行分类。YPLL和YPPLL用作指标。采用世界卫生组织推荐的贝内特 - 堀内方法对死亡数据进行调整以计入漏报情况。假设了两种情景:最低或持平情景以及最高或上限情景。确定每个年度期间的YPLL后,根据情景将其乘以最低收入。使用Epidat 3.0软件分析数据库。
有20723例可预防死亡(已针对漏报情况进行调整)。根据陶彻的说法,在卡塔赫纳发生的每三例可预防死亡中,有一例本可通过早期诊断和治疗避免。根据本研究采用的信息处理(IPC)模型,暴力死亡是产生成本较高的可避免死亡类型。
通过早期诊断和治疗减少可预防死亡将导致可避免死亡率显著降低。