An Increasing Burden of Disease: Emergency Department Visits Among Patients With Ventricular Assist Devices From 2010 to 2017.
Publication/Presentation Date
2-16-2021
Abstract
Background With a growing population of patients supported by ventricular assist devices (VADs) and the improvement in survival of this patient population, understanding the healthcare system burden is critical to improving outcomes. Thus, we sought to examine national estimates of VAD-related emergency department (ED) visits and characterize their demographic, clinical, and outcomes profile. Additionally, we tested the hypotheses that resource use increased and mortality improved over time. Methods and Results This retrospective database analysis uses encounter-level data from the 2010 to 2017 Nationwide Emergency Department Sample. The primary outcome was mortality. From 2010 to 2017, >880 million ED visits were evaluated, with 44 042 VAD-related ED visits identified. The annual mean visits were 5505 (SD 4258), but increased 16-fold from 2010 to 2017 (824 versus 13 155). VAD-related ED visits frequently resulted in admission (72%) and/or death (3.0%). Median inflation-adjusted charges were $25 679 (interquartile range, $7450, $63 119) per encounter. The most common primary diagnoses were cardiac (22%), and almost 30% of encounters were because of bleeding, stroke, or device complications. From 2010 to 2017, admission and mortality decreased from 82% to 71% and 3.4% to 2.4%, respectively (
Volume
10
Issue
4
First Page
018035
Last Page
018035
ISSN
2047-9980
Published In/Presented At
Edelson, J. B., Edwards, J. J., Katcoff, H., Mondal, A., Reza, N., Hanff, T. C., Griffis, H., Mazurek, J. A., Wald, J., Owens, A. T., Burstein, D. S., Atluri, P., O'Connor, M. J., Goldberg, L. R., Zamani, P., Groeneveld, P. W., Rossano, J. W., Lin, K. Y., & Birati, E. Y. (2021). An Increasing Burden of Disease: Emergency Department Visits Among Patients With Ventricular Assist Devices From 2010 to 2017. Journal of the American Heart Association, 10(4), e018035. https://doi.org/10.1161/JAHA.120.018035
Disciplines
Medicine and Health Sciences
PubMedID
33543642
Department(s)
Department of Surgery
Document Type
Article