Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research
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Editorial Comment
Use of economic evaluation in decision making: what needs to change?
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To examine whether sepsis is accurately coded on hospital bills. ⋯ Our findings suggest that use of ICD-9-CM codes for identifying patients with sepsis using hospital bills is only moderately sensitive. Strict reliance on administrative data sources for sepsis surveillance or research planning may therefore be prone to substantial error.
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The impact of economic evaluation studies on health-care decision makers has been shown to be rather limited. However, there is an increasing requirement for the cost-effectiveness of health-care interventions to be considered in formulating and implementing guidelines for clinical practice. This paper reports the findings of recent focus group research among UK health authorities, which examined the usefulness of published economic evaluations within the decision-making processes. The findings are presented and discussed in light of other studies that have addressed this issue. ⋯ Decision makers value information on cost-effectiveness as well as effectiveness alone, but methodological improvements are necessary to increase the reliability of economic studies. A quality-scoring system for published studies would be a useful development as a filtering mechanism for decision makers but would raise a number of challenges for health economists.