Emergency medicine Australasia : EMA
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Emerg Med Australas · Jun 2024
A streamlined Emergency Department approach to moderate risk chest pain in patients with no pre-existing coronary artery disease: A pilot study.
Moderate risk patients with chest pain and no previously diagnosed coronary artery disease (CAD) who present to ED require further risk stratification. We hypothesise that management of these patients by ED physicians can decrease length of stay (LOS), without increasing patient harm. ⋯ Our study suggests that patients with no pre-existing CAD can be safely managed by emergency physicians streamlining their ED management and decreasing LOS. This pathway could be used in other centres following confirmation of the results by a larger study.
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Emerg Med Australas · Jun 2024
Observational StudyThe burden and prognostic significance of suspected sepsis in the prehospital setting: A state-wide population-based cohort study.
Despite high in-hospital mortality, the epidemiology of prehospital suspected sepsis presentations is not well described. This retrospective cohort study aimed to quantify the burden of such presentations, and to determine whether such a diagnosis was independently associated with longer-term mortality. ⋯ The burden of prehospital suspected sepsis in the Australian setting is significant, with paramedics identifying patients at high-risk of poor longer-term outcomes. This implies the need to consider improved care pathways for this highly vulnerable group.
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Emerg Med Australas · Jun 2024
Observational StudyCore temperature following pre-hospital induction of anaesthesia in trauma patients.
Hypothermia is a well-recognised finding in trauma patients, which can occur even in warmer climates. It is an independent predictor of increased morbidity and mortality. It is associated with pre-hospital intubation, although the reasons for this are likely to be multifactorial. Core temperature drop after induction of anaesthesia is a well-known phenomenon in the context of elective surgery, and the mechanisms of this are well established. ⋯ Our data do not show a decrease in the core temperatures of patients who receive pre-hospital anaesthesia, unlike patients who are anaesthetised without pre-warming, in operating theatres. The lack of a change could relate to patient, anaesthetic or environmental factors.
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Emerg Med Australas · Jun 2024
Examining food insecurity in a regional New Zealand emergency department: A cross-sectional study.
To determine the prevalence of food insecurity (FI) among patients in a regional New Zealand ED, factors associated with FI and feasibility of an ED-based FI screening programme with voluntary social work (SW) follow up. ⋯ FI was prevalent among patients in a regional NZ ED. An ED-based FI screening programme with voluntary SW follow up was feasible and acceptable to ED patients.