Results 301 to 310 of about 1,647,697 (336)
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Quality‐adjusted life years: origins, measurements, applications, objections
Australian Journal of Public Health, 1993Abstract: Quality‐adjusted life years or QALYs are used to combine, in a single measure, information about the quantity and quality of life produced by a health intervention. They have been used as outcome measures in clinical trials and in cost‐effectiveness analyses. This paper describes how QALYs are assessed and how they are used.
Schwartz, Steven +2 more
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Optimizing Sampling Strategies for Estimating Quality-adjusted Life Years
Medical Decision Making, 1997Accurate estimation of quality of life is critical to cost-effectiveness analysis. Never theless, development of sampling algorithms to maximize the accuracy and efficiency of estimated quality of life has received little consideration to date. This paper presents a method to optimize sampling strategies for estimating quality-adjusted life years.
Ruth Etzioni +3 more
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Methods and issues associated with the use of quality-adjusted life-years
Expert Review of Pharmacoeconomics & Outcomes Research, 2012In this article, we will focus on how preferences and utilities are measured, including the strengths and limitations of various approaches, discuss their use in estimating quality-adjusted life-years (QALYs) and make some recommendations for further research. Preferences are either measured using direct (visual analog scale, time trade-off or standard
Dennis A. Revicki, William R. Lenderking
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Understanding Quality-Adjusted Life Years and Their Application to Pharmacoeconomic Research
The Annals of Pharmacotherapy, 2000OBJECTIVE: To provide a basic overview of quality-adjusted life years (QALYs) and their application in cost-effectiveness analysis (CEA), compare and contrast QALYs with other health-related quality-of-life (HRQOL) assessments, describe current controversies regarding QALYs, and provide comparisons between QALY instruments.
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QUALITY-ADJUSTED LIFE YEARS AND THE ETHICAL VALUES OF HEALTH CARE1
American Journal of Physical Medicine & Rehabilitation, 1994This paper defines the QALY, the quality-adjusted life year, and examines the ethical dimensions of its potential uses in health care, with special reference to rehabilitation. The implications of QALYs are analyzed with respect to three central ethical values in health care: freedom, happiness and fairness.
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Lorenzo Cohen +2 more
exaly
The Value of the Quality-Adjusted Life Years
Value in HealthRichard J, Willke +3 more
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Reply: Quality-adjusted Life Years or Composite Outcomes?
American Journal of Respiratory and Critical Care Medicine, 2013Damon C. Scales, Niall D. Ferguson
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