三种综合性健康指标比较:质量调整生命年、失能调整生命年和健康期望寿命
Comparison of Three Health Level Indicators: Quality-adjusted Life Year, Disablity-adjusted Life Year and Healthy Life Expectancy
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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。 Abstract: 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.
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