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Objective: Virtual ED (VED) can potentially alleviate ED overcrowding which has been a public health challenge. The aim of the present study was to conduct a return‐on‐investment analysis of a VED programme developed in response to changing healthcare needs in Australia. Methods: An economic model was developed based on initial patient outcome data to assess the healthcare costs, potential costs saved and return on investment (ROI) from the VED. The VED programme operating as part of Alfred Health Emergency Services. The participants were the first 188 patients accessing the Alfred Health VED. VED is the delivery of emergency assessment and management of specific patients virtually via audio‐visual teleconferencing. ROI ratios that compare cost savings with intervention costs. Results: The mean total operational cost of VED for 79 days for 188 patients was A$344 117 (95% uncertainty interval [UI] $296 800–$392 088). The VED led to a potential A$286 779 (95% UI $241 688–$330 568) healthcare cost saving from reductions in emergency visits and A$97 569 (95% UI $74 233–$123 117) cost saving in ambulance services. The ROI ratio was estimated at 1.12 (95% UI 0.96–1.32). Conclusions: The VED was cost neutral in a conservatively modelled scenario but promising if any hospital admission could be saved. Ongoing research examining a larger cohort with community follow up is required to confirm this promising result. [ABSTRACT FROM AUTHOR]

Objective: The aim of the present study was to describe the burden of patients presenting to the ED with symptoms occurring after receiving a COVID‐19 vaccination. Methods: This was a retrospective cohort study performed over a 4‐month period across two EDs. Participants were eligible for inclusion if it was documented in the ED triage record that their ED attendance was associated with the receipt of a COVID‐19 vaccination. Data regarding the type of vaccine (Comirnaty or ChAdOx1) were subsequently extracted from their electronic medical record. Primary outcome was ED length of stay (LOS) and secondary outcomes included requests for imaging and ED disposition destination. Results: During the study period of 22 February 2021 to 21 June 2021, 632 patients were identified for inclusion in the present study, of which 543 (85.9%) had received the ChAdOx1 vaccination. The highest proportion of COVID‐19 vaccine‐related attendances occurred in June 2021 and accounted for 21 (8%) of 262 total daily ED attendances. Patients who had an ED presentation related to ChAdOx1 had a longer median ED LOS (253 vs 180 min, P < 0.001) compared to Comirnaty and a higher proportion had haematology tests and imaging requested in the ED. Most patients (n = 588, 88.8%) were discharged home from the ED. Conclusion: There was a notable proportion of ED attendances related to recent COVID‐19 vaccination administration, many of which were associated with lengthy ED stays and had multiple investigations. In the majority of cases, the patients were able to be discharged home from the ED. [ABSTRACT FROM AUTHOR]

Objective. The COVID-19 pandemic in Australia coincided with an early trend of reduced visits to the emergency department (ED), but to determine which patients presented less requires closer evaluation. Identifying which patient groups are presenting less frequently will provide a better understanding of health care utilisation behaviours during a pandemic and inform healthcare providers of the potential challenges in managing these groups. Methods. This single-centre retrospective study examined trends in presentations in 2020 to a private, mixed paediatric and adult ED in an inner city suburb within the state of Victoria that treats both COVID-19 and non-COVID-19 patients. The 2019 dataset was used as a reference baseline for comparison. All analyses were performed using baseline characteristics and triage data. Results. The total number of visits to the ED dropped from 24 775 in 2019 to 22 754 in 2020, representing an overall reduction of 8%. Significant reductions in daily presentations and admissions from the ED were observed in the months immediately following the peak of the two COVID-19 waves in the state of Victoria. Visits by those in the 0- to 17-year age group, triage categories 4 and 5 and musculoskeletal presentations were also reduced for most of 2020. Gastrointestinal/abdominal and urological/renal presentations were reduced immediately after the first COVID-19 wave, whereas infectious diseases visits were reduced during and after the second COVID-19 wave. Conclusions. These findings add to the growing body of evidence regarding emergency care underutilisation during the COVID-19 pandemic. Reduced private ED presentations were observed overall and in paediatric patients, lower acuity triage categories, musculoskeletal, abdominal/gastrointestinal and urological/renal presentations during the first wave, whereas infectious disease cases were reduced during the second wave. [ABSTRACT FROM AUTHOR]

The article discusses the importance of quality improvement (QI) projects for trainee emergency physicians, highlighting the evolving landscape of emergency medicine training to incorporate QI capabilities and offering advantages such as exposure to non-clinical aspects, career development, and patient safety enhancement.

Objective: The objective was to evaluate the effectiveness of methoxyflurane versus standard care for the initial management of severe pain among adult emergency department (ED) patients. Methods: This randomized parallel‐group open‐label phase IV trial of methoxyflurane was conducted in a tertiary hospital ED setting in Australia. Inclusion criteria required adult patients to have an initial pain score ≥ 8 on the 11‐point Numerical Rating Scale (NRS). Patients were randomized 1:1 to receive either inhaled methoxyflurane (3 mL) or standard analgesic treatment at ED triage. The primary outcome was the proportion of patients achieving clinically substantial pain reduction, defined as a ≥50% drop in the pain score at 30 minutes. Secondary outcomes included the pain score at multiple time points (15, 30, 60, 90 minutes) and the difference in the proportion of patients achieving a >2‐point reduction on the NRS. Results: There were 120 patients randomized and analyzed between September 4, 2019, and January 16, 2020. The primary outcome was achieved in six (10%) patients in the methoxyflurane arm and three (5%) in the standard care arm (p = 0.49). A higher proportion of patients in the methoxyflurane arm reported a >2‐point drop on the NRS at all time points (17% vs. 5% at 15 minutes, 25% vs. 9% at 30 minutes, 30% vs. 10% at 60 minutes, and 33% vs. 13% at 90 minutes). Methoxyflurane use was also associated with lower median pain scores at all time points. Conclusion: Initial management with inhaled methoxyflurane in the ED did not achieve the prespecified substantial reduction in pain, but was associated with clinically significant lower pain scores compared to standard therapy. [ABSTRACT FROM AUTHOR]

Objective: The number of patients with suspected COVID‐19 presenting to Australian EDs continues to impose a burden on healthcare services. Isolation is an important aspect of infection prevention and control, but has been associated with undesirable consequences among hospital inpatients. The aim of the present study was to determine if isolation is associated with an increased length of stay (LOS) in the ED. Methods: The Registry for Emergency Care Project is a prospective cohort study with a series of nested sub‐studies. The present study was a retrospective analysis of adult patients allocated an Australasian Triage Scale category of 1 or 2 who presented to a tertiary ED between 18 and 31 May 2020. The primary outcome was ED LOS. Regression methods were used to determine the independent association between ED isolation and LOS. Results: There were 447 patients who met inclusion criteria, of which 123 (28%) were managed in isolation. The median (interquartile range) ED LOS was 259 (210–377) min for the isolation group and 204 (126–297) min for the non‐isolation group, a difference in median ED LOS of 55 min (P < 0.001). Isolation was independently associated with a 23% increase in ED LOS (P = 0.002) and doubled the odds of an ED stay of more than 4 h (adjusted odds ratio 2.2 [1.4–3.4], P = 0.001). Conclusion: Consistent with the anecdotal experience of Australian ED clinicians, the present study demonstrated an increased ED LOS for patients managed in isolation. Enhanced infection prevention and control precautions will be required during and beyond the current pandemic, creating significant ongoing challenges for emergency care systems. [ABSTRACT FROM AUTHOR]

Objective: The aim of the present study was to describe the epidemiological and clinical features of ED patients with suspected and confirmed COVID‐19. Methods: The COVID‐19 Emergency Department (COVED) Project is an ongoing prospective cohort study that includes all adult patients presenting to The Alfred Hospital ED who undergo testing for SARS‐CoV‐2. Current guidelines recommend testing for patients with fevers or chills, acute respiratory symptoms or a high‐risk exposure history, as well as implementation of infection prevention and control precautions for all suspected and confirmed cases. Study outcomes include a positive SARS‐CoV‐2 test result and intensive respiratory support. Results: In the period 1–30 April 2020, 702 of 3453 ED patients (20%; 95% CI 19–22) were tested, with a significant increase during the study period (incident rate ratio 1.019; 95% confidence interval 1.017–1.021, P < 0.001). The primary outcome of a positive SARS‐CoV‐2 test was recorded in 14 patients (2%; 95% confidence interval 1–3). Shortness of breath (77%), fatigue (100%), myalgia (67%) and diarrhoea (67%) were common among positive cases, while close contact (9%), fever (0%) and healthcare occupation (0%) were not. No positive cases required intensive respiratory support in the ED. Conclusions: The volume of ED patients with suspected COVID‐19 is increasing. Low numbers of positive cases precluded development of accurate predictive tools, but the COVED Project is fulfilling an important role in monitoring the burden of infection prevention and control requirements on the ED. The increasing number of patients meeting isolation criteria has the potential to impact on patient flow and may lead to ED overcrowding. [ABSTRACT FROM AUTHOR]

Objective: In Australia, the current ED burden related to COVID‐19 is from 'suspected' rather than 'confirmed' cases. The initial aim of the Registry for Emergency Care (REC) Project is to determine the impact of isolation processes on the emergency care of all patients. Methods: The REC Project builds on the COVID‐19 Emergency Department Quality Improvement (COVED) Project. Outcomes measured include times to critical assessment and management. Results: Clinical tools will be generated to inform emergency care, both during and beyond the COVID‐19 pandemic. Conclusions: The REC Project will support ED clinicians in the emergency care of all patients. [ABSTRACT FROM AUTHOR]

Objective: The COVID‐19 Emergency Department (COVED) Quality Improvement Project aims to provide regular and real‐time clinical information to ED clinicians caring for patients with suspected and confirmed COVID‐19. The present study summarises data from the first 2 weeks of the study. Methods: COVED is an ongoing prospective cohort study that commenced on 1 April 2020. It includes all adult patients presenting to a participating ED who undergo testing for SARS‐CoV‐2. Data are collected prospectively and entered into a bespoke registry. Outcomes include a positive SARS‐CoV‐2 polymerase chain reaction test result and requirement for intensive respiratory support. Results: In the period 1–14 April 2020, 240 (16%) of 1508 patients presenting to The Alfred Emergency and Trauma Centre met inclusion criteria. Of these, 11 (5%) tested positive for SARS‐CoV‐2. The mean age of patients was 60 years and the commonest symptoms were acute shortness of breath (n = 122 [67%]), cough (n = 108 [56%]) or fever (n = 98 [51%]). Overseas travel or known contact with a confirmed case was reported by 24 (14%) and 16 (10%) patients, respectively. Fever or hypoxia was recorded in 23 (10%) and 11 (5%) patients, respectively. Eleven (5%) patients received mechanical ventilation in the ED, of whom none tested positive for SARS‐CoV‐2. Conclusions: Among patients presenting to a tertiary ED with suspected COVID‐19, only a small proportion tested positive for SARS‐CoV‐2. Although the low incidence of positive cases currently precludes the development of predictive tools, the COVED Project demonstrates that the rapid establishment of an agile clinical registry for emergency care is feasible. [ABSTRACT FROM AUTHOR]

Objectives: There is an urgency to support Australian ED clinicians with real‐time tools as the COVID‐19 pandemic evolves. The COVID‐19 Emergency Department (COVED) Quality Improvement Project has commenced and will provide flexible and responsive clinical tools to determine the predictors of key ED‐relevant clinical outcomes. Methods: The COVED Project includes all adult patients presenting to a participating ED and meeting contemporary testing criteria for COVID‐19. The dataset has been embedded in the electronic medical record and the COVED Registry has been developed. Results: Outcomes measured include being COVID‐19 positive and requiring intensive respiratory support. Regression methodology will be used to generate clinical prediction tools. Conclusion: This project will support EDs during this pandemic. [ABSTRACT FROM AUTHOR]

The article discusses that rural, regional and remote Australian communities continue to suffer higher mortality and poorer access to healthcare compared with those residing in metropolitan centres. It mentions many of the negative aspects of working in regional centres can be experienced by Emergency Medicine clinicians; and Australasian College for Emergency Medicine (ACEM) has an obligation to produce high-quality emergency physicians who are trained to expertly manage any emergency.

Objective: To determine variables that could facilitate safe discharge from the ED following a single highsensitivity troponin I (HsTnI) result to exclude acute myocardial infarction (AMI). Methods: A retrospective cohort study was performed at a tertiary hospital of all patients that had serial HsTnI performed within 12 h of arrival to the ED over a 3 year period. The primary exposure variable of interest was a very low troponin initial result (HsTnI <5 ng/L). Medical record review and risk stratification score calculations were undertaken for all patients with the exposure variable of interest and an abnormal second troponin measurement (HsTnI ≥16 ng/L in women and HsTnI ≥26 ng/L in men). Results: There were 11 970 patients who presented between 1 July 2013 and 30 June 2016 that had serial HsTnI measurements performed. Of these, 4172 (34.9%) patients had an initialHsTnI measurement <5 ng/L. Of the patients with an initial HsTnI <5 ng/L that met inclusion criteria, 56 (1.3%) had a second troponin result above the 99th percentile and 32 (0.8%) cases of non-ST elevation myocardial infarction were diagnosed as well as 15 (0.4%) cases of ST elevation myocardial infarction. There were 44 (93.6%) of all AMI cases that met criteria for high-risk presentations under the National Heart Foundation of Australia guidelines. The negative predictive value of an initial HsTnI <5 ng/L to exclude AMI was 98.9% (95% confidence interval 98.5-99.1). Conclusions: This supports the utilisation of a rapid rule out strategy to exclude AMI for patients that have an initial HsTnI measurement <5 ng/L in conjunction with a robust risk assessment. [ABSTRACT FROM AUTHOR]

Objective: Cervical spine traumatic epidural haematomas (CSTEH) can cause potentially devastating neurological deficits if not promptly identified. Study aims were to determine the incidence, characteristics and outcomes for patients with CSTEH. Methods: A retrospective study was performed at a tertiary hospital with an adult Level 1 Trauma Centre on all consecutive patients diagnosed with CSTEH over a 4 year period. Medical record review was undertaken for all patients with the diagnoses of CSTEH to identify patient characteristics including age, mechanism of injury and co-morbid conditions. Additional data was extracted regarding radiology interpretation, surgical interventions, thromboembolic chemoprophylaxis use, discharge disposition and neurological outcomes. Results: A total of 27 888 patients were admitted with traumatic injuries between 1 July 2010 and 30 June 2014, of which 1916 patients sustained cervical spine injuries. The incidence of CSTEH was 0.6% among all trauma patients and 9.1% among patients with any cervical spine injury. Of those with CSTEH, 89 patients (50.9%) had neurological deficits consistent with the anatomical location of the epidural haematoma. Magnetic resonance imaging diagnosed CSTEH in 132 patients (75.4%), of whom 23 patients (13.1%) had normal computed tomography cervical spine imaging. Among the patients diagnosed with CSTEH, 13 (7.4%) died and 78 (44.6%) required cervical spine surgical decompressions. Conclusion: This study shows a high incidence of CSTEH among trauma patients. CSTEH is associated with significant morbidity and mortality. High clinical vigilance is required to allow the request and acquisition of urgent magnetic resonance imaging to diagnose CSTEH as the entity is often not evident on initial cervical spine computed tomography investigations. [ABSTRACT FROM AUTHOR]

Objective This systematic review aimed to determine the effect of prehospital notification systems for major trauma patients on overall (<30 days) and early (<24 hours) mortality, hospital reception, and trauma team presence (or equivalent) on arrival, time to critical interventions, and length of hospital stay. Methods Experimental and observational studies of prehospital notification compared with no notification or another type of notification in major trauma patients requiring emergency transport were included. Risk of bias was assessed using the Cochrane ACROBAT-NRSI tool. A narrative synthesis was conducted and evidence quality rated using the GRADE criteria. Results Three observational studies of 72,423 major trauma patients were included. All were conducted in high-income countries in hospitals with established trauma services, with two studies undertaking retrospective analysis of registry data. Two studies reported overall mortality, one demonstrating a reduction in mortality; (adjusted odds ratio (OR) 0.61, 95% confidence interval (CI) 0.39 to 0.94, 72,073 participants); and the other demonstrating a nonsignificant change (OR 0.61, 95% CI 0.23 to 1.64, 81 participants). The quality of this evidence was rated as very low. Conclusion Limited research on the topic constrains conclusive evidence on the effect of prehospital notification on patient-centered outcomes after severe trauma. Composite interventions that combine prehospital notification with effective actions on arrival to hospital such as trauma bay availability, trauma team presence, and early access to definitive management may provide more robust evidence towards benefits of early interventions during trauma reception and resuscitation. [ABSTRACT FROM AUTHOR]

The article focuses on the working of emergency departments to handle alcoholic people. It mentions that alcohol's contribution to major causes of death among teenagers and contributing to twice as many deaths as seen from road accidents. It also mentions that emergency service providers, provide motivation to assist governments to legislate change.

The article presents author's views on developmental role of international doctors in emergency medicine workforce in Australia. Topics discussed include analysis on the same made by the Australian Medical Council (AMC), recruitment process for appointing international medical graduates (IMGs), and overseas trained specialists (OTSs).

The authors discuss the impact of clinical errors in the emergency department on patient care. Topics covered include nuances in the differences between adverse events, medical errors, and near misses, challenges presented by the emergency medicine environment that culminate to increase the risk of clinical error, and two major reasons why people do not report adverse events according to Aviation Safety Reporting System founder Charles Billings.

The article focuses on the need of making night shift for medical trainee and reported health risks tied to night shifts. It also mentions senior decision makers (SDM) per night shift, depending on the number of emergency department (ED) presentations per annum. It also mentions health consequences of shift work has been studied and broadly linked to multiple pathologies including mental illness, cardiovascular disease and type 2 diabetes mellitus.

The article offers information on the disadvantages of clinical guidelines for emergency department's (ED) patient care. Topics discussed include formation of guidelines in the basis of evaluation of systematic reviews, acknowledge patients about limitations and potential harms of guidelines and preventing unnecessary treatment.

The article offers information on the Australasian College for Emergency Medicine (ACEM) Primary Examination (PE). Topics mention including entailing both written and viva components, familiarizing with the basic science which is necessary to practice emergency medicine and introducing the model of selection into training.

Background. There are currently limited avenues for routine feedback from hospitals to pre-hospital clinicians aimed at improvements in clinical practice. Objective: The aim of this study was to pilot a method for selectively identifying cases where there was a clinically significant difference between the pre-hospital and in-hospital diagnoses that could have led to a difference in pre-hospital patient care. Methods: This was a single-centre retrospective study involving cases randomly selected through informatics extraction of final diagnoses at hospital discharge. Additional data on demographics, triage and diagnoses were extracted by explicit chart review. Blinded groups of pre-hospital and in-hospital clinicians assessed data to detect clinically significant differences between pre-hospital and in-hospital diagnoses. Results: Most (96.9%) patients were of Australasian Triage Scale category 1-3 and in-hospital mortality rate was 32.9%. Of 353 cases, 32 (9.1%; 95% CI: 6.1-12.1) were determined by both groups of clinical assessors to have a clinically significant difference between the pre-hospital and final in-hospital diagnoses, with moderate inter-rater reliability (kappa score 0.6, 95% CI: 0.5-0.7). Conclusion: A modest proportion of cases demonstrated discordance between the pre-hospital and in-hospital diagnoses. Selective case identification and feedback to pre-hospital services using a combination of informatics extraction and clinician consensus approach can be used to promote ongoing improvements to pre-hospital patient care. [ABSTRACT FROM AUTHOR]

The article offers advice for new FACEMs (Fellow of the Australasian College for Emergency Medicine) and trainees on how to approach clinical support time. Topics discussed include how this relates to emergency medicine, how to prevent burnout and how to support trainees with a particular interest in medical administration.

The article discusses subspecialisation in emergency medicine (EM). Topics discussed include the College for Intensive Care Medicine of Australia and New Zealand (CICM) evolved from being separate subspecialties of medicine, pathways for subspecialisation within the Royal College of EM and challenge for subspecialists working in an environment with limited exposure to general EM patients.

The article offers information on the Selection into Fellowship Training (SIFT) introduced by the Australasian College for Emergency Medicine (ACEM). It mentions that the specialty training colleges have an obligation to the public to produce high-quality specialists. It also mentions that the outcome measures of the studies focus on academic achievements and performance throughout medical schools.

The author offers an overview of Australasian College for Emergency Medicine (ACME) emergency department training options. Topics discussed include emergency medicine training being one of the most flexible specialty training programmes in Australasia, training duration of ACEM specialty training programme, and major referral, urban district, rural and regional placements.