- quality-adjusted life year
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A unit of measurement, equivalent to one year of life in perfect health, that can be used to decide whether a medical procedure is worthwhile for an individual.
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quality-adjusted life year
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Quality Adjusted Life Year — QALY QALY est l acronyme anglais de Quality Adjusted Life Year ou année de vie ajustée par sa qualité. Cette notion a été proposée en 1977 par Weinstein et Stason. Elle est issue de l application au champ de la santé de la théorie de l utilité en … Wikipédia en Français
Quality adjusted life year (QALY) — A year of life adjusted for its quality or its value. A year in perfect health is considered equal to 1.0 QALY. The value of a year in ill health would be discounted. For example, a year bedridden might have a value equal to 0.5 QALY … Medical dictionary
Quality-adjusted life years — Quality adjusted life years, or QALYs, is a way of measuring disease burden, including both the quality and the quantity of life lived, as a means of quantifying in benefit of a medical intervention. The QALY model requires utility independent,… … Wikipedia
Disability-adjusted life year — for all causes per 100,000 inhabitants in 2004.[1] … Wikipedia
quality of life — a measure of a person s wellbeing that is often used to determine who will benefit most from a treatment and, on this basis, who should receive priority where resources are scarce. In such cases a calculation of quality adjusted life years… … The new mediacal dictionary
Disability-adjusted life years — (DALY) is a measure for the overall disease burden. Originally developed by the World Health Organization, it is becoming increasingly common in the field of public health and health impact assessment (HIA). It is designed to quantify the impact… … Wikipedia
Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… … Universalium
Life expectancy — This article is about the measure of remaining life. For the Dean Koontz novel, see Life Expectancy (novel). For List of countries by life expectancy, see List of countries by life expectancy. Life expectancy is the expected (in the statistical… … Wikipedia
QALY — • quality adjusted life year … Dictionary of medical acronyms & abbreviations
QALY — Quality adjusted life year, a year of life adjusted for its quality or its value. A year in perfect health is considered equal to 1.0 QALY. The value of a year in ill health would be discounted. For example, a year bedridden might have a value… … Medical dictionary
