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One-year changes in the pediatric emergency department caused by prolonged coronavirus disease 2019 pandemic
Woori Bae1, Arum Choi2, Kyunghoon Kim1
1Department of Pediatrics, College of Medicine, The Catholic University of Korea, Seoul, Korea.
Insights
Pediatric emergency department visits decreased significantly during the COVID-19 pandemic, particularly for infectious diseases. However, the severity of cases seen in the pediatric emergency department has increased, requiring long-term adaptation.
Area of Science:
- Pediatric Emergency Medicine
- Epidemiology
- Public Health
Background:
- The COVID-19 pandemic has profoundly impacted healthcare systems globally.
- Understanding changes in pediatric emergency department (PED) utilization is crucial for operational planning.
- This study addresses the long-term effects of the pandemic on PED visits.
Purpose of the Study:
- To determine the long-term impact of the COVID-19 pandemic on patterns of pediatric emergency department visits.
- To analyze changes in patient characteristics and visit trends before and during the pandemic.
- To inform strategies for pediatric emergency care management post-pandemic.
Main Methods:
- Retrospective observational study of six hospital PEDs.
- Data collected from January 1, 2017, to December 31, 2020.
- Comparison of patient visit characteristics pre-pandemic versus during the COVID-19 pandemic.
Main Results:
- A 54.2% decrease in total PED visits was observed post-COVID-19 onset compared to the prior 3-year average.
- Weekly PED visits declined by 11.9 visits/week, with a concurrent 0.21% weekly increase in high-acuity patients.
- The proportion of infectious respiratory diseases significantly decreased in 2020 (16.3%) compared to previous years (25.9%-28.6%).
Conclusions:
- PED visits, especially for infectious diseases, have declined during the COVID-19 pandemic.
- A trend of increasing disease severity among pediatric patients presenting to the ED was noted.
- Adaptations in pediatric emergency care are necessary to address the evolving characteristics of patient visits long-term.
Background:
With the coronavirus disease 2019 (COVID-19) pandemic lasting for more than a year, it is imperative to identify the associated changes in the use of emergency medical care for efficient operation of the pediatric emergency department (PED). This study was conducted to determine the long-term impact of the COVID-19 pandemic on patterns of PED visits.
Methods:
This is a retrospective observational study of visits to the PED of six hospitals, between January 1, 2017, and December 31, 2020. We compared changes in the characteristics of patients before and during the COVID-19 pandemic.
Results:
A total of 245 022 visits were included in this analysis. After the first case of COVID-19 was reported in Korea, we observed a significant decrease (54.2%) in PED visits compared with the annual average number of visits in the previous 3 years. Since then, the weekly number of PED visits decreased by 11.9 person/week (95% CI: -15.3--8.4, P < 0.001), which included an increase of 0.21% (95% CI: 0.15%-0.26%, P < 0.001) per week in high acuity patients. From 2017 to 2020, the proportion of infectious respiratory diseases by year was 25.9%, 27.0%, 28.6%, and 16.3%, respectively, demonstrating a significant decrease in 2020 (P < 0.001).
Conclusions:
During the COVID-19 pandemic, the number of patient visits to PEDs continues to decline, especially among those with infectious diseases. However, the disease severity of patients has gradually increased. There has been a change in the characteristics of visits to PEDs after COVID-19 which will require an appropriate response from a long-term perspective.
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