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Frequent overcrowding in U.S. emergency departments
R Derlet1, J Richards, R Kravitz
1Division of Emergency Medicine, University of California, Davis, Medical Center, Sacramento, CA 95817, USA.
Summary
Emergency department (ED) overcrowding is a widespread issue in the United States, driven by high patient acuity, bed shortages, and patient volume. This frequent problem can lead to poor patient outcomes.
Area of Science:
- Emergency Medicine
- Healthcare Management
- Public Health
Background:
- Emergency departments (EDs) are critical access points for patient care.
- Overcrowding in EDs presents significant challenges to healthcare delivery and patient safety.
Purpose of the Study:
- To define and assess the prevalence of emergency department overcrowding in the US.
- To identify the key factors contributing to ED overcrowding as perceived by ED directors.
Main Methods:
- A nationwide survey was distributed to emergency department directors across all 50 states.
- Respondents reported on ED census, overcrowding frequency, impact, definitions, and perceived causes using a Likert scale.
Main Results:
- 91% of surveyed ED directors reported overcrowding as a significant problem.
- Common definitions included patients in hallways and long wait times for care.
- High patient acuity, hospital bed shortages, and high patient volume were identified as primary causes.
Conclusions:
- Emergency department overcrowding is a frequent and significant issue across various healthcare settings in the US.
- The causes of overcrowding are multifaceted, involving patient flow, hospital capacity, and resource allocation.