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Emergency medical service transports during the COVID-19 pandemic : A retrospective population-based study in an
Carina Polzer1, Lukas Poyntner2, Matthias Groell3
1Department of Pediatrics, Academic Teaching Hospital, Landeskrankenhaus Feldkirch, 6800, Feldkirch, Austria.
Insights
The COVID-19 pandemic significantly reduced pediatric emergency transports in Austria, but disease severity and types remained unchanged. Enhanced documentation was noted, though infant monitoring needs improvement.
Area of Science:
- Pediatric Emergency Medicine
- Public Health
- Epidemiology
Background:
- The COVID-19 pandemic led to widespread lockdowns impacting healthcare systems globally.
- Austria experienced multiple lockdowns, significantly altering social and economic activities.
- The pandemic's effect on pediatric emergency medical services (EMS) requires detailed examination.
Purpose of the Study:
- To analyze pediatric emergency transports in Vorarlberg, Austria, during the COVID-19 pandemic.
- To assess the impact of pandemic-related lockdowns on emergency transport patterns.
- To compare disease characteristics and severity between lockdown and non-lockdown periods.
Main Methods:
- A population-based study analyzed 630 pediatric patients (28 days to 18 years) from EMS Vorarlberg.
- Data included age, diagnosis, National Advisory Committee for Aeronautics (NACA) score, vital signs, interventions, and transport time.
- Medical records from January 2020 to May 2021 were compared between lockdown and non-lockdown periods.
Main Results:
- A significant reduction in pediatric emergency transports was observed during lockdown periods (p=0.021).
- No significant differences in disease distribution or severity (NACA score) were found between lockdown and non-lockdown periods, or compared to pre-pandemic data.
- Vital sign documentation increased, but monitoring in the youngest age group decreased significantly (p<0.001).
Conclusions:
- The COVID-19 pandemic significantly decreased pediatric emergency transports in Austria, without altering disease patterns.
- Heightened alertness may have increased documentation, but infant and young child evaluation remains challenging.
- Pandemic lockdowns profoundly impacted healthcare utilization for pediatric emergencies.
Objective:
The World Health Organization (WHO) declared the COVID-19 outbreak a pandemic on 11 March 2020. Austria faced three consecutive lockdowns, drastically limiting social and economic life, with a profound impact on health care. This study aims to describe pediatric emergency transport, with a focus on the effect of the COVID-19 pandemic in the state of Vorarlberg, Austria.
Methods:
In this population-based study, medical records of children aged > 28 days to 18 years (n = 630) received from the Emergency Medical Service (EMS) Vorarlberg were analyzed over a study period ranging from 1 January 2020 to 3 May 2021 for age, diagnosis, National Advisory Committee for Aeronautics (NACA) score, vital signs, interventions, and transport time. The data were analyzed and compared between lockdown and non-lockdown periods.
Results:
We observed a significant reduction in emergency transports during lockdown (p = 0.021). Comparisons of various diseases showed no significant differences between lockdown and non-lockdown periods, nor in comparison to the period before the pandemic. The severity of diseases, as evaluated via the NACA score, did not differ between lockdown and non-lockdown periods, nor in comparison to a previous study conducted in the same region of Austria before the pandemic. We saw an increase in documented vital parameters as compared to before the pandemic and, overall, significantly less monitoring in the youngest age group (χ2(3, n = 630) = 20.933, p < 0.001).
Conclusion:
The COVID-19 pandemic had a profound impact on health care in Austria, as reflected by a significant decrease in emergency transports but no difference in the distribution or severity of diseases during lockdown. While documentation increased, possibly due to heightened alertness during the pandemic, the examination and evaluation of infants and young children remained a challenging task.
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