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DNP - University Access Only
Doctor of Nursing Practice (DNP)
Emergency Department, Length of stay, Emergency Severity Index Triage
Increases in patient visits to the Emergency Department (ED), overcrowded conditions, and prolonged lengths of stay (LOS) have been linked to poor patient outcomes, high mortality rates, and adverse patient events (Brosinski, Riddell, & Valdez, 2017; Carter, Pouch, & Larson, 2014; Centers for Disease Control [CDC], 2013). This DNP Project examined the impact of implementing the Emergency Severity Index (ESI) five-level triage system on LOS. Through an evidence-based quality improvement (EBQI) approach and retrospective two-sample independent t-test comparison, a statistically significant reduction in the median LOS time from 184 minutes to 124 minutes was achieved (p=
Library of Congress Subject Headings
Emergency medical services.
Hospital utilization -- Length of stay.
Hospitals -- Emergency services.
Includes bibliographical references
Number of Pages
South Dakota State University
In Copyright - Educational Use Permitted
Broughton, Angela, "Reducing Length of Stay in the Emergency Department Using the Emergency Severity Index Triage System" (2018). Doctor of Nursing Practice (DNP) Practice Innovation Projects. 111.