National Healthcare Quality and Disparities Report
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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 1 of 1 Research Studies DisplayedBrown SE, Ratcliffe SJ, Halpern SD
An empirical comparison of key statistical attributes among potential ICU quality indicators.
The researchers assessed the performance of candidate indicators of ICU quality based on face validity, relevance to patients, ability to be measured reliably, sufficient variability to identify poor performers, relative insensitivity to severity adjustment, and the ability to capture what providers do rather than patients' characteristics. They concluded that no indicator performed optimally across assessments and recommended that future research seek to define and operationalize quality in a way that is relevant to both patients and providers.
AHRQ-funded; HS018406.
Citation: Brown SE, Ratcliffe SJ, Halpern SD .
An empirical comparison of key statistical attributes among potential ICU quality indicators.
Crit Care Med 2014 Aug;42(8):1821-31. doi: 10.1097/ccm.0000000000000334.
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Keywords: Quality of Care, Intensive Care Unit (ICU), Patient Safety, Quality Indicators (QIs), Hospital Readmissions