Work

Avoidable visits to the paediatric emergency department: associated factors and lessons learned from the pandemic

Year: 2025

Type: article

Abstract: The main goal of this study is to identify the associated factors with avoidable admissions in ED, comparing pre-COVID and COVID periods. This was retrospective study that took place in a Paediatric Emergency Department of a metropolitan, university-affiliated hospital in Portugal. All visits to paediatric emergency department between 2014 and 2020 were considered. There was a decrease of 7.2% points in avoidable visits between pre-COVID and COVID periods. Considering both periods, this study identifies older ages, being admitted to the paediatric emergency department between 4 and 7 a.m., referral and having visited the emergency department previously within 72 h as major factors associated with a reduced likelihood for avoidable visits. On the other hand, it identifies an increased likelihood of avoidable visits in the 3 to 5 years old age group, visits that occurred during the Summer and visits that occurred between 8 and 11 p.m. When considering what changed between pre-COVID and COVID periods, while having visited the paediatric emergency department 72 h prior made it less likely for the patient to be an avoidable visit during the pandemic period, this tendency has inverted, making it more likely for return visits to be avoidable. The relatively low decrease in avoidable visits’ ratios between pre-COVID and COVID periods, associated with the similar distribution of attendance during the day and lower odds ratio of avoidable visits during periods when primary care is available, suggests that avoidable visits are a chronical problem of the National Health system’s structure and its usage, not having a single factor nor a combination of factors as a driving force. Nevertheless, this study identified several factors associated with avoidable visits to the emergency department. Therefore, it can aid policy makers to create targeted interventions to mitigate this problem. - Excess of avoidable visits have been a problem in the Emergency Department for several decades. - The fear experienced during COVID-19 pandemic, influenced the visits to the emergency departments. - The change in demand introduced by the COVID-19 was used to provide insights regarding the factors associated with avoidable visits. - A triage system’s agnostic definition of avoidable visit was chosen, to better reflect the visit’s lack of necessity of hospital resources, including hospital admission.

Source: BMC Pediatrics

DOI: 10.1186/s12887-025-05523-w

Authors: João Viana, João Vasco Santos, Andreia Pinto, Almeida Santos, Alberto Freitas

Institutions: Universidade do Porto, Centre for Health Technology and Services Research, Hospital de São João

Language: English

Topic: Emergency and Acute Care Studies

Subfield: Emergency Medicine

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $3,090