Using emergency department data to define a 'mental health presentation' - implications of different definitions on estimates of emergency department mental health workload.

ObjectiveThis study aimed to describe and compare the proportion of patients classified as an emergency department (ED) mental health presentation under different definitions, including the Australian Institute of Health and Welfare (AIHW) definition.MethodsThis retrospective cohort study enrolled all patients that presented to the EDs of a multi-centre Victorian health service between 1 January 2020 and 30 June 2023. Varying definitions of a mental health presentation were applied to each ED attendance, applying the current AIHW definition (using selected diagnosis codes), broader diagnosis-based coding, the presenting complaint recorded at triage and whether the patient was seen by or referred to the emergency psychiatric service (EPS). The proportion of all ED presentations meeting each definition and any overlap between definitions were calculated. The agreement between each definition and the AIHW definition was evaluated using Kappa's coefficient.ResultsThere were 813,078 presentations to ED of which 34,248 (4.2%) met the AIHW definition for a mental health presentation. Throughout the study, 45,376 (5.6%) patients were seen and/or referred to EPS, and 36,160 (4.4%) patients were allocated a mental health presenting complaint by triage staff. There was moderate interrater agreement between these definitions, with a kappa statistic (95% confidence interval) between the AIHW definition and a mental health presenting complaint recorded at triage of 0.58 (0.58-0.59) and between the AIHW definition and review by EPS of 0.58 (0.57-0.58).ConclusionsThe AIHW definition is a conservative measure of ED mental health presentations and may underestimate emergency psychiatry workload in Australian EDs.

Clinical care of children and adolescents with COVID-19: recommendations from the National COVID-19 Clinical Evidence Taskforce.

INTRODUCTION: The epidemiology and clinical manifestations of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection are different in children and adolescents compared with adults. Although coronavirus disease 2019 (COVID-19) appears to be less common in children, with milder disease overall, severe complications may occur, including paediatric inflammatory multisystem syndrome (PIMS-TS). Recognising the distinct needs of this population, the National COVID-19 Clinical Evidence Taskforce formed a Paediatric and Adolescent Care Panel to provide living guidelines for Australian clinicians to manage children and adolescents with COVID-19 and COVID-19 complications. Living guidelines mean that these evidence-based recommendations are updated in near real time to give reliable, contemporaneous advice to Australian clinicians providing paediatric care. MAIN RECOMMENDATIONS: To date, the Taskforce has made 20 specific recommendations for children and adolescents, including definitions of disease severity, recommendations for therapy, respiratory support, and venous thromboembolism prophylaxis for COVID-19 and for the management of PIMS-TS. CHANGES IN MANAGEMENT AS A RESULT OF THE GUIDELINES: The Taskforce currently recommends corticosteroids as first line treatment for acute COVID-19 in children and adolescents who require oxygen. Tocilizumab could be considered, and remdesivir should not be administered routinely in this population. Non-invasive ventilation or high flow nasal cannulae should be considered in children and adolescents with hypoxaemia or respiratory distress unresponsive to low flow oxygen if appropriate infection control measures can be used. Children and adolescents with PIMS-TS should be managed by a multidisciplinary team. Intravenous immunoglobulin and corticosteroids, with concomitant aspirin and thromboprophylaxis, should be considered for the treatment of PIMS-TS. The latest updates and full recommendations are available at www.covid19evidence.net.au.

Management of Asthma Exacerbations in the Emergency Department.

Asthma exacerbations occur across a wide spectrum of chronic severity; they contribute to millions of emergency department (ED) visits in both children and adults every year. Management of asthma exacerbations is an important part of the continuum of asthma care. The best strategy for ED management of an asthma exacerbation is early recognition and intervention, continuous monitoring, appropriate disposition, and, once improved, multifaceted transitional care that optimizes subacute and chronic asthma management after ED discharge. This article concisely reviews ED evaluation, treatment, disposition, and postdischarge care for patients with asthma exacerbations, based on high-quality evidence (eg, systematic reviews from the Cochrane Collaboration) and current international guidelines (eg, the National Asthma Education and Prevention Program Expert Panel Report 3, Global Initiative for Asthma, and Australian guidelines). Special populations (young children, pregnant women, and the elderly) also are addressed. Despite advances in asthma science, there remain many important evidence gaps in managing ED patients with asthma exacerbation. This article summarizes several of these controversial areas and challenges that merit further investigation.

Exposure and Confidence With Critical Nonairway Procedures: A Global Survey of Pediatric Emergency Medicine Physicians.

BACKGROUND: Children rarely experience critical illness, resulting in low exposure of emergency physicians (EPs) to critical procedures. Our primary objective was to describe senior EP confidence, most recent performance, and/or supervision of critical nonairway procedures. Secondary objectives were to compare responses between those who work exclusively in PEM and those who do not and to determine whether confidence changed for selected procedures according to increasing patient age. METHODS: Survey of senior EPs working in 96 emergency departments (EDs) affiliated with the Pediatric Emergency Research Networks. Questions assessed training, performance, supervision, and confidence in 11 nonairway critical procedures, including cardiopulmonary resuscitation (CPR), vascular access, chest decompression, and cardiac procedures. RESULTS: Of 2446 physicians, 1503 (61%) responded to the survey. Within the previous year, only CPR and insertion of an intraosseous needle had been performed by at least 50% of respondents: over 20% had performed defibrillation/direct current cardioversion. More than 50% of respondents had never performed or supervised ED thoracotomy, pericardiocentesis, venous cutdown, or transcutaneous pacing. Self-reported confidence was high for all patient age groups for CPR, needle thoracocentesis, tube thoracostomy, intraosseous needle insertion, and defibrillation/DC cardioversion. Confidence levels increased with increasing patient age for central venous and arterial line insertion. Respondents working exclusively in PEM were more likely to report being at least somewhat confident in defibrillation/DC cardioversion, intraosseous needle insertion, and central venous line insertion in particular age groups; however, they were less likely to be at least somewhat confident in ED thoracotomy and transcutaneous pacing. CONCLUSIONS: Cardiopulmonary resuscitation and intraosseous needle insertion were the only critical nonairway procedures performed by at least half of EPs within the previous year. Confidence was higher for these procedures, and needle and tube thoracostomy. These data may inform the development of continuing medical education activities to maintain pediatric procedural skills for emergency physicians.

Emergency Presentations for Gastrostomy Complications Are Similar in Adults and Children.

ABSTRACT: Gastrostomy tube (GT) complications are often managed in the Emergency Department (ED). We aimed to characterize and compare the pattern of ED presentations of GT complications in adults and children. A retrospective chart review of patients with GT complications presenting to 3 Australian EDs in 2 years was undertaken. ED visits for GT complications occurred in 70 GT patients (36 adults, 34 children) with 122 presentations. When comparing adults to children, infections occurred in 21% versus 36%, respectively; P = 0.08, mechanical issues in 48% versus 52%; P = 0.86, vomiting in 23% versus 8%; P = 0.02, and other issues in 7% versus 5%; P = 0.7. Presentation to ED within 28 days of initial GT insertion occurred in 3 (8%) adults and 3 (9%) children, predominantly with tube dislodgement. GT complications seen in ED are predominantly infectious and mechanical in nature, with an increased frequency of vomiting in adults when compared with children.

Interventions for escalation of therapy for acute exacerbations of asthma in children: an overview of Cochrane Reviews.

BACKGROUND: Asthma is an illness that commonly affects adults and children, and it serves as a common reason for children to attend emergency departments. An asthma exacerbation is characterised by acute or subacute worsening of shortness of breath, cough, wheezing, and chest tightness and may be triggered by viral respiratory infection, poor compliance with usual medication, a change in the weather, or exposure to allergens or irritants. Most children with asthma have mild or moderate exacerbations and respond well to first-line therapy (inhaled short-acting beta-agonists and systemic corticosteroids). However, the best treatment for the small proportion of seriously ill children who do not respond to first-line therapy is not well understood. Currently, a large number of treatment options are available and there is wide variation in management. OBJECTIVES: Main objective - To summarise Cochrane Reviews with or without meta-analyses of randomised controlled trials on the efficacy and safety of second-line treatment for children with acute exacerbations of asthma (i.e. after first-line treatments, titrated oxygen delivery, and administration of intermittent inhaled short-acting beta2-agonists and oral corticosteroids have been tried and have failed) Secondary objectives - To identify gaps in the current evidence base that will inform recommendations for future research and subsequent Cochrane Reviews - To categorise information on reported outcome measures used in trials of escalation of treatment for acute exacerbations of asthma in children, and to make recommendations for development and reporting of standard outcomes in future trials and reviews - To identify relevant randomised controlled trials that have been published since the date of publication of each included review METHODS: We included Cochrane Reviews assessing interventions for children with acute exacerbations of asthma. We searched the Cochrane Database of Systematic Reviews. The search is current to 28 December 2019. We also identified trials that were potentially eligible for, but were not currently included in, published reviews. We assessed the quality of included reviews using the ROBIS criteria (tool used to assess risk of bias in systematic reviews). We presented an evidence synthesis of data from reviews alongside an evidence map of clinical trials. Primary outcomes were length of stay, hospital admission, intensive care unit admission, and adverse effects. We summarised all findings in the text and reported data for each outcome in 'Additional tables'. MAIN RESULTS: We identified 17 potentially eligible Cochrane Reviews but extracted data from, and rated the quality of, 13 reviews that reported results for children alone. We excluded four reviews as one did not include any randomised controlled trials (RCTs), one did not provide subgroup data for children, and the last two had been updated and replaced by subsequent reviews. The 13 reviews included 67 trials; the number of trials in each review ranged from a single trial up to 27 trials. The vast majority of comparisons included between one and three trials, involving fewer than 100 participants. The total number of participants included in reviews ranged from 40 to 2630. All studies included children; 16 (24%) included children younger than two years of age. Most of the reviews reported search dates older than four years. We have summarised the published evidence as outlined in Cochrane Reviews. Key findings, in terms of our primary outcomes, are that (1) intravenous magnesium sulfate was the only intervention shown to reduce hospital length of stay (high-certainty evidence); (2) no evidence suggested that any intervention reduced the risk of intensive care admission (low- to very low-certainty evidence); (3) the risk of hospital admission was reduced by the addition of inhaled anticholinergic agents to inhaled beta2-agonists (moderate-certainty evidence), the use of intravenous magnesium sulfate (high-certainty evidence), and the use of inhaled heliox (low-certainty evidence); (4) the addition of inhaled magnesium sulfate to usual bronchodilator therapy appears to reduce serious adverse events during hospital admission (moderate-certainty evidence); (5) aminophylline increased vomiting compared to placebo (moderate-certainty evidence) and increased nausea and nausea/vomiting compared to intravenous beta2-agonists (low-certainty evidence); and (6) the addition of anticholinergic therapy to short-acting beta2-agonists appeared to reduce the risk of nausea (high-certainty evidence) and tremor (moderate-certainty evidence) but not vomiting (low-certainty evidence). We considered 4 of the 13 reviews to be at high risk of bias based on the ROBIS framework. In all cases, this was due to concerns regarding identification and selection of studies. The certainty of evidence varied widely (by review and also by outcome) and ranged from very low to high. AUTHORS' CONCLUSIONS: This overview provides the most up-to-date evidence on interventions for escalation of therapy for acute exacerbations of asthma in children from Cochrane Reviews of randomised controlled trials. A vast majority of comparisons involved between one and three trials and fewer than 100 participants, making it difficult to assess the balance between benefits and potential harms. Due to the lack of comparative studies between various treatment options, we are unable to make firm practice recommendations. Intravenous magnesium sulfate appears to reduce both hospital length of stay and the risk of hospital admission. Hospital admission is also reduced with the addition of inhaled anticholinergic agents to inhaled beta2-agonists. However, further research is required to determine which patients are most likely to benefit from these therapies. Due to the relatively rare incidence of acute severe paediatric asthma, multi-centre research will be required to generate high-quality evidence. A number of existing Cochrane Reviews should be updated, and we recommend that a new review be conducted on the use of high-flow nasal oxygen therapy. Important priorities include development of an internationally agreed core outcome set for future trials in acute severe asthma exacerbations and determination of clinically important differences in these outcomes, which can then inform adequately powered future trials.

Emergency department utilisation by vulnerable paediatric populations during the COVID-19 pandemic.

OBJECTIVE: To determine if changes to community-based services have effected paediatric ED attendances for mental health issues and neonates during the COVID-19 pandemic. METHODS: Analysis of total presentations, presentations with a mental health diagnoses and presentation of neonates during the early stages of the pandemic compared with the previous year for four Victorian hospitals. RESULTS: There was a 47.2% decrease in total presentations compared with 2019, with a 35% increase in mental health diagnoses and a 2% increase in neonatal presentations. CONCLUSION: Vulnerable paediatric patients are seeking care elsewhere during the pandemic because of the closure of community services.

Expectations and experiences of women presenting to emergency departments with early pregnancy bleeding.

OBJECTIVE: To explore women's expectations and experiences when presenting to the ED with early pregnancy bleeding. METHODS: We conducted a qualitative study where women presenting to the ED with early pregnancy bleeding participated in two semi-structured interviews. An initial interview explored expectations of care and was conducted prior to ED treatment. A follow-up interview about experiences with care was conducted after discharge from the ED. Women were recruited from three EDs in suburban Melbourne: one tertiary referral centre and two urban district hospitals. RESULTS: Thirty women with early pregnancy bleeding completed the initial interview and 22 completed the follow-up interview. Eleven participants were primigravid women and 21 participants had never experienced early pregnancy bleeding prior to their ED presentation. Four themes relating to the patient experience were identified: (i) Acknowledgement of patients' concerns by hospital staff, including informing patients of progress and explanation of investigation results; (ii) Early pregnancy bleeding as a distressing experience, with most participants expecting that this would be acknowledged by ED staff, and privacy provided to allow for grieving; (iii) Prolonged waiting time for an urgent medical condition; and (iv) Ongoing care and support, such as providing recommendations of available services to support patients on discharge from the ED. CONCLUSION: Early pregnancy bleeding is a distressing and anxiety-provoking experience for women attending the ED. Appropriate emotional support is critical to the holistic care for those seeking emergency care.

Virtual Reality for Pediatric Needle Procedural Pain: Two Randomized Clinical Trials.

OBJECTIVE: To assess the efficacy and safety of a virtual reality distraction for needle pain in 2 common hospital settings: the emergency department (ED) and outpatient pathology (ie, outpatient laboratory). The control was standard of care (SOC) practice. STUDY DESIGN: In 2 clinical trials, we randomized children aged 4-11 years undergoing venous needle procedures to virtual reality or SOC at 2 tertiary Australian hospitals. In the first study, we enrolled children in the ED requiring intravenous cannulation or venipuncture. In the second, we enrolled children in outpatient pathology requiring venipuncture. In the ED, 64 children were assigned to virtual reality and 59 to SOC. In pathology, 63 children were assigned to virtual reality and 68 to SOC; 2 children withdrew assent in the SOC arm, leaving 66. The primary endpoint was change from baseline pain between virtual reality and SOC on child-rated Faces Pain Scale-Revised. RESULTS: In the ED, there was no change in pain from baseline with SOC, whereas virtual reality produced a significant reduction in pain (between-group difference, -1.78; 95% CI, -3.24 to -0.317; P = .018). In pathology, both groups experienced an increase in pain from baseline, but this was significantly less in the virtual reality group (between-group difference, -1.39; 95% CI, -2.68 to -0.11; P = .034). Across both studies, 10 participants experienced minor adverse events, equally distributed between virtual reality/SOC; none required pharmacotherapy. CONCLUSIONS: In children aged 4-11 years of age undergoing intravenous cannulation or venipuncture, virtual reality was efficacious in decreasing pain and was safe. TRIAL REGISTRATION: Australia and New Zealand Clinical Trial Registry: ACTRN12617000285358p.

Lidocaine and phenylephrine versus saline placebo nasal spray for the pain and distress of nasogastric tube insertion in young children and infants: a randomised, double-blind, controlled trial.

BACKGROUND: Nasogastric tube insertion is a common but distressing procedure in young children. We aimed to compare the efficacy of topical local anaesthetic and vasoconstrictor nasal spray with placebo for distress related to nasogastric tube insertion. METHODS: We did a prospective, randomised, controlled, double-blind, superiority trial in a single tertiary paediatric emergency department in Australia. Eligible participants were children aged 6 months to 5 years who were planned to have a nasogastric tube inserted as part of their emergency department treatment. Patients were assigned using computer-generated block randomisation to receive lidocaine and phenylephrine nasal spray (10 mg lidocaine and 1 mg phenylephrine for children weighing 6-12 kg; 20 mg lidocaine and 2 mg phenylephrine for children weighing >12 kg), or 0·9% sodium chloride placebo nasal spray, before nasogastric insertion. Guardians, observers, and proceduralists were all masked to the intervention. The primary outcome was procedure-related distress, measured using the Face, Legs, Activity, Cry, and Consolability (FLACC) scale during the final attempt at nasogastric tube insertion. All patients were included in the primary analysis (intention-to-treat). FLACC scores were compared using the Wilcoxon rank-sum test, and categorical outcomes were compared using χ2 or Fisher's exact tests as appropriate. This study is registered with the Australian New Zealand Clinical Trials Registry, number ACTRN12614000092695. FINDINGS: Between July 30, 2014, and Aug 17, 2017, 107 children in a convenience sample were randomly assigned to receive lidocaine and phenylephrine nasal spray (n=54) or placebo (n=53). Seven children did not receive study medication (six no longer required nasogastric tube insertion and one withdrew consent). 50 children received each intervention; all were included in the analysis. There was no difference in median FLACC score at time of nasogastric tube insertion (9 [IQR 7-10] for lidocaine and phenylephrine vs 9 [IQR 8-10] for placebo; median difference between groups -1, 95% CI -2·7 to 0·7, p=0·21). Adverse effects of the spray or nasogastric tube insertion (most commonly vomiting and gagging) occurred in 14 (28%) of those who received lidocaine and phenylephrine and 21 (42%) of those who received placebo. INTERPRETATION: Lidocaine and phenylephrine nasal spray does not reduce procedure-related distress associated with nasogastric tube insertion in young children compared with placebo. Further research addressing distress associated with nasogastric tube insertion in young children is needed. FUNDING: Monash Health Senior Medical Staff Association, Australasian College for Emergency Medicine, Emergency Medicine Research Foundation.

Preferred learning modalities and practice for critical skills: a global survey of paediatric emergency medicine clinicians.

OBJECTIVE: To describe senior paediatric emergency clinician perspectives on the optimal frequency of and preferred modalities for practising critical paediatric procedures. METHODS: Multicentre multicountry cross-sectional survey of senior paediatric emergency clinicians working in 96 EDs affiliated with the Pediatric Emergency Research Network. RESULTS: 1332/2446 (54%) clinicians provided information on suggested frequency of practice and preferred learning modalities for 18 critical procedures. Yearly practice was recommended for six procedures (bag valve mask ventilation, cardiopulmonary resuscitation (CPR), endotracheal intubation, laryngeal mask airway insertion, defibrillation/direct current (DC) cardioversion and intraosseous needle insertion) by at least 80% of respondents. 16 procedures were recommended for yearly practice by at least 50% of respondents. Two procedures (venous cutdown and ED thoracotomy) had yearly practice recommended by <40% of respondents. Simulation was the preferred learning modality for CPR, bag valve mask ventilation, DC cardioversion and transcutaneous pacing. Practice in alternative clinical settings (eg, the operating room) was the preferred learning modality for endotracheal intubation and laryngeal mask insertion. Use of models/mannequins for isolated procedural training was the preferred learning modality for all other invasive procedures. Free-text responses suggested the utility of cadaver labs and animal labs for more invasive procedures (thoracotomy, intercostal catheter insertion, open surgical airways, venous cutdown and pericardiocentesis). CONCLUSIONS: Paediatric ED clinicians suggest that most paediatric critical procedures should be practised at least annually. The preferred learning modality depends on the skill practised; alternative clinical settings are thought to be most useful for standard airway manoeuvres, while simulation-based experiential learning is applicable for most other procedures.

Randomised clinical trial: reducing the intake of dietary FODMAPs of breastfeeding mothers is associated with a greater improvement of the symptoms of infantile colic than for a typical diet.

BACKGROUND: Therapeutic diets for infantile colic lack evidence. In breastfed infants, avoiding "windy" foods by the breastfeeding mother is common. AIM: To examine the effects of a maternal low-FODMAP (Fermentable, Oligosaccharides, Disaccharides, Monosaccharides, And Polyols) diet compared to a typical-Australian diet on infant crying-fussing durations of infants with colic in a randomised, double-blind, crossover feeding study. METHODS: Between 2014 and 2016 exclusively breastfed infants aged ≤9 weeks meeting Wessel criteria for colic were recruited. Mothers were provided a 10-day low-FODMAP or typical-Australian diet, then alternated without washout. Infants without colic (controls) were observed prospectively and mothers remained on habitual diet. Infant crying-fussing durations were captured using a Barr Diary. Measures of maternal psychological status and samples of breast milk and infant faeces were collected. RESULTS: Mean crying-fussing durations were 91 min/d in seven controls compared with 269 min/d in 13 colicky infants (P < 0.0001), which fell by median 32% during the low-FODMAP diet compared with 20% during the typical-Australian diet (P = 0.03), confirmed by a two-way mixed-model analyses-of-variance (ƞp 2  = 0.719; P = 0.049) with no order effect. In breast milk, lactose concentrations remained stable and other known dietary FODMAPs were not detected. Changes in infant faecal calprotectin were similar between diets and groups, and faecal pH did not change. Median maternal anxiety and stress fell with the typical-Australian diet (P < 0.01), but remained stable on the low-FODMAP diet. CONCLUSIONS: Maternal low-FODMAP diet was associated with enhanced reduction in crying-fussing durations of infants with colic. This was not related to changes in maternal psychological status, gross changes in breast milk or infant faeces. Mechanisms require elucidation. Trial Registration Australian New Zealand Clinical Trials Registry (ANZCTR): 12616000512426 - anzctr.org.au.

PREDICT prioritisation study: establishing the research priorities of paediatric emergency medicine physicians in Australia and New Zealand.

BACKGROUND: The Paediatric Research in Emergency Departments International Collaborative (PREDICT) performs multicentre research in Australia and New Zealand. Research priorities are difficult to determine, often relying on individual interests or prior work. OBJECTIVE: To identify the research priorities of paediatric emergency medicine (PEM) specialists working in Australia and New Zealand. METHODS: Online surveys were administered in a two-stage, modified Delphi study. Eligible participants were PEM specialists (consultants and senior advanced trainees in PEM from 14 PREDICT sites). Participants submitted up to 3 of their most important research questions (survey 1). Responses were collated and refined, then a shortlist of refined questions was returned to participants for prioritisation (survey 2). A further prioritisation exercise was carried out at a PREDICT meeting using the Hanlon Process of Prioritisation. This determined the priorities of active researchers in PEM including an emphasis on the feasibility of a research question. RESULTS: One hundred and six of 254 (42%) eligible participants responded to survey 1 and 142/245 (58%) to survey 2. One hundred and sixty-eight (66%) took part in either or both surveys. Two hundred forty-six individual research questions were submitted in survey 1. Survey 2 established a prioritised list of 35 research questions. Priority topics from both the Delphi and Hanlon process included high flow oxygenation in intubation, fluid volume resuscitation in sepsis, imaging in cervical spine injury, intravenous therapy for asthma and vasopressor use in sepsis. CONCLUSION: This prioritisation process has established a list of research questions, which will inform multicentre PEM research in Australia and New Zealand. It has also emphasised the importance of the translation of new knowledge.

Paediatric lumbar punctures: How do paediatric and emergency doctors differ?

OBJECTIVE: The objective of the study was to identify any differences between emergency physicians and emergency trainees and paediatricians and paediatric trainees in performing paediatric lumbar punctures (LPs). METHODS: Anonymous cross-sectional electronic survey was distributed to emergency physicians, emergency trainees, paediatricians and paediatric trainees within three hospitals of a single public health network. There were four standardised clinical scenarios (neonate, infant, young child and adolescent), with accompanying questions relating to neurological evaluation and imaging prior to LP, the use of written consent forms and parental presence during the procedure. RESULTS: Paediatricians and paediatric trainees have greater confidence performing LP on neonates and infants, while emergency physicians and emergency trainees are more confident in older children. The only differences in self-reported neurological examination prior to LP was paediatricians and paediatric trainees being more likely to perform fundoscopy than were emergency physicians and emergency trainees in infants (21% vs 8%, P = 0.03) and young children (44% vs 16%, P < 0.001). Less than half of both groups of doctors would obtain written consent for paediatric LPs. Emergency physicians and emergency trainees were much more likely to encourage parents to remain in the room during the procedure than their paediatric counterparts (95% vs 37%, P < 0.0001). CONCLUSION: Paediatricians and paediatric trainees are more likely to be confident in performing LP in very young children than are emergency physicians and emergency trainees. They are more likely to perform fundoscopy prior to the procedure, but are much less likely to encourage parental presence during the LP.

Observational study of alternative therapies among paediatric emergency department patients.

OBJECTIVE: While complementary medicine use among ED paediatric patients is common, the use of alternative therapies (ATs; physical or spiritual therapies) is unknown. We aimed to determine the 12 month period prevalence and nature of AT use among paediatric patients and parent perceptions of AT use. METHODS: We undertook a cross-sectional survey of a convenience sample of parents of paediatric patients in three EDs in metropolitan Melbourne, Australia (January-June, 2015). Parents were invited to complete a validated, anonymous, self-administered questionnaire. The main outcomes were AT use by the patient and parent perceptions of ATs. RESULTS: A total of 806 parents were enrolled. In the previous 12 months, 393 (48.8%) patients had received at least one AT. There were no gender or ethnicity differences between AT users and non-users. AT use was more common among older patients (P < 0.05). Patients with chronic illness tended to use more ATs (P = 0.12). A total of 1091 courses of 43 different ATs had been provided. The most common were massage (16% of patients), chiropractic therapy (9.8%), relaxation (7.2%), meditation (6.2%) and aromatherapy (6.1%). ATs were generally used for musculoskeletal problems, health maintenance, stress and anxiety. Parents who arranged the ATs were significantly more likely to report that ATs are safe, prevent and treat illness, assist prescription medicines and offer a more holistic approach to healthcare (P < 0.001). CONCLUSION: AT use is common among paediatric ED patients. Parents who arrange AT have differing perceptions of AT usefulness and safety from those who do not.

Effect of a pager notification system on Australasian Triage Scale category 2 patients in a paediatric emergency department.

OBJECTIVE: Australasian EDs have introduced innovative processes to ensure safe and timely management of patients. Our ED introduced a dedicated pager system to provide rapid assessment of Australasian Triage Scale (ATS) category 2 patients in an attempt to expedite ED care. The present paper aims to evaluate the impact of this initiative on time to clinician, ED length of stay (LOS) and clinical outcomes in a tertiary paediatric ED. METHODS: Retrospective structured chart review on patients presenting in a 2 month period before the intervention (August-September 2009) and the same time 1 year later. Patients were grouped into common ATS category 2 presentations and analysed in these subcategories. Clinical indicators of appropriate and timely performance were selected from best practice performance guidelines. RESULTS: 779 ATS category 2 patients were seen during the two periods: 370 pre-intervention and 409 post-intervention. The overall percentage of ATS category 2 patients seen within the target time increased by 22.3%, although there was no significant change in ED LOS. The median time for patients from triage to being seen by an ED clinician improved from 10 to 6 min (P < 0.01). However, we were unable to demonstrate an impact of the pager system on various clinical quality indicators. CONCLUSIONS: The rapid assessment pager system proved beneficial in reducing triage to clinician times for ATS category 2 patients but showed no improvement in overall ED LOS or disease-specific clinical quality indicators. Further research is needed to determine the influence of other components of ED functioning on clinical outcomes, as well as the overall clinical impact a pager system has on other measures of quality such as patient satisfaction and other subgroups of patients.