Limitations, Advantages, and Disadvantages of DALYs and QALYs 1. Quality Adjusted Life Years Research Paper Four studies concluded that the intervention was “dominant” (cost-saving). This improvement is From the above theoretical considerations, it is useful rather large because the disease weights for stroke and to … QALYs in 2018—Advantages and Concerns. Some authors have argued that mortality and … Disadvantages and advantages of using QALYs in … While QALYs have become the dominant outcome measure for cost-effectiveness analyses in health and medicine, there has been steady debate in the literature about the advantages and disadvantages of QALYs, touching on an array of issues – ethical, conceptual, and practical. Cost utility analysis: health economic studies These issues are further explored in: Coast J. advantages and disadvantages of qalys and dalys Jama 2018;319 (24):2473. DALYs: efficiency versus equity 7 Assessing cost effectiveness. • Derives a ratio of cost per health outcome. advantages and disadvantages of qalys and dalys