QALYs: The Basics
نویسندگان
چکیده
منابع مشابه
QALYs: the basics.
The aim of this article is to review the concept of the qualityadjusted life-year (QALY), a widely used measure of health improvement that is used to guide health-care resource allocation decisions. The QALY was originally developed as a measure of health effectiveness for cost-effectiveness analysis, a method intended to aid decision-makers charged with allocating scarce resources across compe...
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This paper summarises the use of QALYs in evaluating changes in mental health states, highlighting the benefits and challenges of their use in this field. The general principles underlying the QALY measure and the most common methods of measuring QALYs are discussed briefly. Evidence of the usefulness and problems of using this generic measure of health-related quality of life are provided from...
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Measuring health and health-related quality of life (HRQoL) is important for tracking the health of individuals and populations over time. Generic HRQoL measures allow for comparison across health conditions. One form of generic HRQoL measures are profile measures, which provide a description of health across several different domains (such as physical functioning, depression, and pain). Recent...
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This explores the applicability of Sen's capability approach to the economic evaluation of health care programmes. An individual's 'capability set' describes his freedom to choose valuable activities and states of being ('functionings'). Direct estimation and valuation of capability sets is not feasible at present. Standard preference-based methods such as willingness to pay are feasible, but p...
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Quality Adjusted Life Years (QALYs) have become a household word among health economists. Their use as a means of comparing the value of health programmes and medical interventions has stirred up controversy in the medical profession and the academic community. In this paper, I argue that QALY analysis does not adequately take into account the differentiated nature of the health state values it...
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ژورنال
عنوان ژورنال: Value in Health
سال: 2009
ISSN: 1098-3015
DOI: 10.1111/j.1524-4733.2009.00515.x