摘要
描述了目前常用的3种评价人群健康水平(寿命质量)的相关综合性指标,即质量调整生命年(QALY)、失能调整生命年(DALY)和健康期望寿命(HALE)三者的由来、算法及意义;比较分析了该3种指标的差别和联系,以利于选择恰当的指标评价地区性的公共卫生水平。
Quality-adjusted life year(QALY),disability-adjusted life year(DALY)and healthy life expectancy(HALE)have become commonly used general indicators for assessment of population health level.Understanding the difference and similarity among the three life-quality-related indicators may help to make proper use of them.
出处
《环境与职业医学》
CAS
北大核心
2010年第2期119-122,124,共5页
Journal of Environmental and Occupational Medicine
关键词
质量调整生命年
失能调整生命年
健康期望寿命
quality-adjusted life year
disability-adjusted life year
healthy life expectancy