Circ Cardiovasc Qual
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Circ Cardiovasc Qual · Mar 2019
Association Between Hospital Recognition for Resuscitation Guideline Adherence and Rates of Survival for In-Hospital Cardiac Arrest.
Background Hospitals participating in the national Get With The Guidelines-Resuscitation registry receive an award for high rates of adherence to quality metrics for in-hospital cardiac arrest. We sought to evaluate whether awards based on these quality metrics can be considered a proxy for performance on cardiac arrest survival. Methods and Results Among 195 hospitals with continuous participation in Get With The Guidelines-Resuscitation between 2012 and 2015, we identified 78 that received an award (Gold or Silver) for ≥85% compliance for all 4 metrics for in-hospital cardiac arrest-time to chest compressions, ≤1 minute; time to defibrillation, ≤2 minutes; device confirmation of endotracheal tube placement; and a monitored/witnessed arrest-for at least 12 consecutive months during 2014 to 2015. ⋯ Similarly, there was only a weak association between hospitals' award status in 2014 to 2015 and their rates of survival to discharge in the preceding 2-year period (Spearman ρ, 0.16; P=0.03). Conclusions The current recognition mechanism within a national registry for in-hospital cardiac arrest captures hospital performance on return of spontaneous circulation but is not well correlated with survival to discharge. This suggests that current awards for resuscitation quality may not adequately capture hospital performance on overall survival-the outcome of greatest interest to patients.
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Circ Cardiovasc Qual · Mar 2019
Do-Not-Resuscitate Status and Risk-Standardized Mortality and Readmission Rates Following Acute Myocardial Infarction.
Background Important administrative-based measures of hospital quality, including those used by Centers for Medicare and Medicaid Services, may not adequately account for patient illness and social factors that vary between hospitals and can strongly affect outcomes. Do-not-resuscitate (DNR) order on admission (within the first 24 hours) is one such factor that may reflect higher preadmission illness burden as well as patients' desire for less-intense therapeutic interventions and has been shown to vary widely between hospitals. We sought to evaluate how accounting for early DNR affected hospital quality measures for acute myocardial infarction. ⋯ Agreement in outlier status between the models before and after inclusion of early DNR status was moderate for mortality (κ, 0.603 [0.482-0.724]; P<0.001) and high for readmissions (κ, 0.888 [0.800-0.977]; P<0.001). Conclusions Including early DNR status in risk-adjustment models significantly improved model fit and resulted in substantial reclassification of hospital performance rankings for mortality and moderate reclassification for readmissions. DNR status at hospital admission should be considered when reporting risk-standardized hospital mortality.
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Circ Cardiovasc Qual · Mar 2019
Comparative StudyDisability-Adjusted Life Years Following Adult Out-of-Hospital Cardiac Arrest in the United States.
Background Disability-adjusted life years (DALY) are a common public health metric used to consistently estimate and compare health loss because of both fatal and nonfatal disease burden. The annual number of DALY because of adult out-of-hospital cardiac arrest (OHCA) in the United States is unknown. Our objective was to estimate the DALY after adult nontraumatic, emergency medical services-treated OHCA, and to compare OHCA DALY to other leading causes of death and disability in the US. ⋯ The rate of OHCA DALY were 1347 per 100 000 population, which ranked third in the US behind ischemic heart disease (2447) and low back and neck pain (1565). Sensitivity analyses yielded similar findings. Conclusions Adult nontraumatic OHCA is a leading cause of annual DALY in the US and should be a focus of public health policy and resources.