Who is watching the watchmen: Is quality reporting ever harmful?
| Autor: | R Scott Braithwaite, Arthur Caplan |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | SAGE Open Medicine, Vol 2 (2014) |
| Druh dokumentu: | article |
| ISSN: | 2050-3121 20503121 |
| DOI: | 10.1177/2050312114523425 |
| Popis: | Background: Quality reporting is increasingly used as a tool to encourage health systems, hospitals, and their practitioners to deliver the greatest health benefit. However, quality reporting systems may have unintended negative consequences, such as inadvertently encouraging “cherry-picking” by inadequately adjusting for patients who are challenging to take care of, or underpowering to reliably detect meaningful differences in care. There have been no reports seeking to identify a minimum level of accuracy that ought to be viewed as a prerequisite for quality reporting. Method: Using a decision analytic model, we seek to delineate minimal standards for quality measures to meet, using the simplest assumptions to illustrate what those standards may be. Results: We find that even under assumptions regarding optimal performance of the quality reporting system (sensitivity and specificity of 1), we can identify a minimal level of accuracy required for the quality reporting system to “do no harm”: the increase in health-related quality of life from a higher rather than lower quality practitioner must be greater than the number of practitioners per patient divided by the proportion of patients willing to switch from a lower to a higher quality provider. Conclusion: Quality measurement systems that have not been demonstrated to improve health outcomes should be held to a specific standard of measurement accuracy. |
| Databáze: | Directory of Open Access Journals |
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