Emergency medicine Australasia : EMA
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Emerg Med Australas · Jun 2023
Personal protective equipment for COVID-19 among healthcare workers in an emergency department: an exploratory survey of workload, thermal discomfort, and symptoms of heat strain.
To examine workload, thermal discomfort and heat-related symptoms among healthcare workers (HCWs) in an Australian ED during the COVID-19 pandemic. ⋯ ED HCWs experience thermal discomfort when wearing PPE. Combined with their workloads, HCWs experienced symptoms related to heat strain. Therefore, careful consideration should be given to managing heat strain among HCWs when wearing PPE in an ED.
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Emerg Med Australas · Jun 2023
Economic evaluation of applying the Canadian Syncope Risk Score in an Australian emergency department.
To evaluate the Canadian Syncope Risk Score (CSRS) in syncope patients presenting to the ED from an economic perspective, using very-low and low-risk patients (CSRS -3 to 0) as a threshold for avoiding hospital admissions. ⋯ Compared to usual care, applying the CSRS appeared as a cost-effective strategy. This new evidence will help decision-makers choose cost-effective approaches for the management of patients presenting to the ED with syncope, as they search for efficient ways to maximise health gain from a finite budget.
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Emerg Med Australas · Jun 2023
Patterns of emergency department use in rural and metropolitan New South Wales by socioeconomic status: A population-based study.
To investigate the patterns of ED use in metropolitan and rural New South Wales (NSW) by socioeconomic status (SES). ⋯ Negative gradients in rates of ED presentations with increasing SES were observed in both metropolitan and rural NSW. At each SES quintile, rates of ED presentations were higher in rural compared to metropolitan areas. Further research exploring the underlying causal mechanisms leading to increased ED demand in rural NSW and socioeconomically disadvantaged populations is warranted.
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Emerg Med Australas · Jun 2023
CommentModified Sequential Organ Failure Assessment score for predicting mortality in emergency department patients with sepsis.
Several scoring systems have been proposed for EDs to identify patients at increased risk of mortality from sepsis. The modified Sequential Organ Failure Assessment (mSOFA) score, proposed in 2019, demonstrated a high negative predictive value. We aimed to validate mSOFA and compare its accuracy for predicting 30-day mortality to the simple bedside score, quick SOFA (qSOFA). ⋯ In the present study, neither mSOFA nor qSOFA was adequately sensitive for predicting 30-day mortality, although both scores were highly specific and their overall accuracy was similar. The added complexity of the mSOFA without a significant increase in discriminative ability makes it unlikely to replace qSOFA in the ED setting.
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Emerg Med Australas · Jun 2023
Psychological safety and emergency department team performance: A mixed-methods study.
Team culture underpins team performance. Psychological safety - 'a shared belief held by members of a team that the team is safe for interpersonal risk taking' - is a critical component of team culture for high-performing teams across contexts. However, psychological safety in ED teams has not been well explored. We aimed to explore this core teamwork concept in the ED. ⋯ Familiarity of team members and leaders was critical to the development of psychological safety within the ED. Fostering familiarity should be a focus for frontline leadership each shift and a priority in broader departmental decisions for those seeking to enhance the psychological safety of their teams.