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Published on: January 16, 2019
Understanding economic outcomes in critical care
1Division of Pulmonary and Critical Care Medicine, University of Washington, Seattle, Washington 98119, USA. kahnj@.washington.edu
Current Opinion in Critical Care
|September 1, 2006
Summary
Economic outcomes are crucial in intensive care unit research, offering valuable insights beyond clinical results. Proper measurement and interpretation of costs alongside effectiveness are key for meaningful analysis in critical care.
Area of Science:
- Critical care medicine
- Health economics
- Outcomes research
Background:
- Economic outcomes are vital adjuncts to clinical outcomes in intensive care unit (ICU) research due to the high costs associated with critical illness.
- Costs differ significantly from clinical outcomes in both measurement and interpretation.
Purpose of the Study:
- To review the importance and challenges of economic outcomes in critical care research.
- To highlight the role of costs as summary measures and their interpretation alongside effectiveness.
Main Methods:
- The review synthesizes information on the measurement and interpretation of economic outcomes in the ICU.
- It considers direct and indirect costs, fixed and variable expenditures, and marginal versus average costs.
- Emphasis is placed on the necessity of proper modeling techniques for interpretation.
Main Results:
- Economic outcomes, while not always patient-centered, hold societal importance and can summarize less direct measures like organ failures and length of stay.
- Accurate cost measurement requires careful consideration of direct/indirect and fixed/variable costs, understanding marginal cost savings.
- Interpretation is complex, influenced by effectiveness measures, analytical perspective, and societal norms.
Conclusions:
- Economic outcomes are valuable in critical care research when measured accurately and interpreted alongside effectiveness measures.
- Properly analyzed costs provide important insights for resource allocation and healthcare policy in critical care settings.
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