Publications by authors named "I A Bielska"

Objective: Social and economic marginalizations have been associated with inferior health outcomes in Canada. Our objective was to describe the relationship between neighbourhood marginalization and COVID-19 outcomes among patients presenting to Canadian emergency departments (ED).

Methods: We conducted an observational study among consecutive COVID-19 patients recruited from 47 hospitals participating in the Canadian COVID-19 ED Rapid Response Network (CCEDRRN) between March 3, 2020, and July 24, 2022.

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Background: Emergency departments (EDs) worldwide are dealing with overcrowding, system fragmentation, and coordination problems, which impact patient wait times, staff job satisfaction, and patient outcomes. Inappropriate ED visits, particularly those for low acuity conditions, exacerbate these challenges. However, the motivations behind these visits are poorly understood, with limited data from the patient perspective.

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Purpose: The COVID-19 pandemic magnified pre-existing socioeconomic, operational, and structural challenges in long-term care across the world. In Canada, the long-term care sector's dependence on caregivers as a supplement to care workers became apparent once restrictive visitation policies were employed. We conducted a scoping review to better understand the associations between caregiving and resident, formal and informal caregiver health in long-term care before and during the COVID-19 pandemic.

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Emergency medical systems in the world are mainly based on two main models: the Franco-German System (FGS) and the Anglo-American System (AAS). The characteristic feature of the FGS is the "Stay and Play" principle, while the AAS system is based on the "Scoop and Run" principle. The Polish model is a mix of those two systems mainly based on the work of paramedics.

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Article Synopsis
  • The study examined the characteristics and outcomes of COVID-19 patients who returned to the emergency department (ED) in Canada between March 2020 and March 2022, focusing on unplanned revisits after initial treatment.
  • Out of 39,809 patients analyzed, 11% returned to the ED within 30 days, with younger age, pregnancy, and various comorbidities like cancer and obesity being significant factors associated with returns.
  • The findings suggest that frequent revisits to the ED were influenced by factors reflecting increased health risks, and future research should explore the reasons behind these repeated visits.
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