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Improving Safety and Quality With an Emergency Department Overcrowding Plan
Insights
Implementing a revised emergency department overcrowding plan significantly reduced patient wait times and length of stay. This initiative improved patient safety and healthcare system efficiency by decreasing left-without-being-seen rates and overall overcrowding.
Area of Science:
- Healthcare Management
- Quality Improvement
- Emergency Medicine
Background:
- Emergency department overcrowding is a persistent global issue impacting patient care quality and safety.
- Strategies to mitigate overcrowding focus on reducing wait times, left-without-being-seen rates, and length of stay.
Purpose of the Study:
- To revise and strengthen an emergency department overcrowding plan using an interdisciplinary team.
- Objectives included reducing patient wait times, length of stay, and left-without-being-seen rates.
Main Methods:
- An interprofessional quality improvement team collaborated to enhance the emergency response plan.
- Key interventions included automating an overcrowding measurement tool, developing a tiered response plan, and implementing a standardized multidisciplinary paging protocol.
Main Results:
- The revised plan led to a 2.7% decrease in left-without-being-seen rates.
- Median emergency department length of stay decreased by 42 minutes (14.5%).
- Daily overcrowding decreased by 3.56 hours (33.3%).
Conclusions:
- Effective emergency department overcrowding plans are crucial for patient quality, safety, and health system planning.
- An efficient plan leverages system-wide resources to manage fluctuating patient census and acuity.
- This study demonstrates the value of a structured, interdisciplinary approach to managing emergency department overcrowding.
Introduction:
Emergency department overcrowding is a concern that predates the recent coronavirus disease pandemic. Overcrowding in the emergency department continues to worsen internationally. There are multiple combined strategies that help to maintain quality and safety by reducing patient wait times, left-without-being-seen rates, and the length of time a patient stays in the emergency department. The objective of the project was to use an interdisciplinary team to strengthen and revise the emergency department overcrowding plan to reduce the patient wait times, length of stay, and the left-without-being-seen rates.
Methods:
The quality improvement team used interprofessional collaboration to focus on 3 areas of the emergency response plan. The team automated an instrument to measure overcrowding in the emergency department, developed a tiered response plan to overcrowding, and implemented a standardized multidisciplinary paging protocol.
Results:
The emergency department overcrowding plan resulted in a 2.7% decrease in the left-without-being-seen rates, a 42-minute (14.5%) decrease in median emergency department length of stay, and a 3.56-hour (33.3%) decrease in daily overcrowding.
Discussion:
Emergency department overcrowding is influenced by a multitude of factors. The development and implementation of an efficient and effective overcrowding plan have significant value for patient quality and safety as well as health system planning. An effective response to emergency department overcrowding is a pre-established plan that incrementally uses system-wide resources to support emergency department functions as the census and patient acuity fluctuate.
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