Impact of COVID-19 pandemic phases on emergency medical services reaction times in Southern Poland

Abstract This study analyses Emergency Medical Services (EMS) reaction times and call volumes in Małopolska, Poland, during and after the COVID-19 pandemic (2020–2023). The main objective was to evaluate healthcare system strain under different phases of the pandemic and to identify temporal pattern...

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Bibliographic Details
Main Authors: Michał Lupa, Monika Chuchro
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-14324-1
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Summary:Abstract This study analyses Emergency Medical Services (EMS) reaction times and call volumes in Małopolska, Poland, during and after the COVID-19 pandemic (2020–2023). The main objective was to evaluate healthcare system strain under different phases of the pandemic and to identify temporal patterns affecting EMS performance. Using statistical analyses, we investigated correlations between EMS call volumes and reaction times across various temporal scales, including hourly, daily, monthly, and yearly patterns. Results showed significant increases in EMS reaction times during pandemic peaks, especially during the vaccination rollout phase, correlating strongly with increased call volumes. The highest reaction delays occurred in December, weekends, and evening hours. Despite high call volumes, reaction times improved in later pandemic stages, indicating effective adaptation of EMS strategies. Seasonal and daily cyclicality in call patterns suggests opportunities for optimized resource allocation. The study highlights the resilience and adaptability of EMS systems under crisis conditions and recommends dynamic allocation strategies, accurate demand forecasting, and improved crisis communication. These findings offer critical insights for enhancing future EMS crisis management strategies and operational preparedness.
ISSN:2045-2322