Picture of studying for a test
ACO Provider Performance Analysis

Physicians want fewer quality measures, but more might be better if it motivates core process improvement rather than “studying for the test”

A JAMA study reports that PCPs are contractually held accountable for 57 unique quality metrics and asserts that is “oversaturation.” I have disagreed with the premise that we need fewer measures. On the contrary, I believe that we actually need a lot more measures to finally convince health care provider organizations to stop trying to “study for the test” and to actually learn the subject and improve the core processes that drive health care quality.

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Decision Analysis

U of Michigan study: Epic’s sepsis predictive model has “poor performance” due to low AUC, but reporting AUC is like building a bridge half way over a river. How to finish the job.

The Epic Sepsis Model (ESM) is a widely used proprietary predictive model that was described as having poor performance in a validation paper by Wong et al, citing low area under the ROC curve (AUC). But the evaluation failed to specify the intended protocol in which the ESM was intended to be used, and failed to include estimates of the outcomes of that protocol compared to usual care.

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