JAMA: February 13, 2013
Importance The Centers for Medicare & Medicaid Services publicly reports hospital 30-day, all-cause, risk-standardized mortality rates (RSMRs) and 30-day, all-cause, risk-standardized readmission rates (RSRRs) for acute myocardial infarction, heart failure, and pneumonia. The evaluation of hospital performance as measured by RSMRs and RSRRs has not been well characterized.
Objective To determine the relationship between hospital RSMRs and RSRRs overall and within subgroups defined by hospital characteristics. Read more