Pediatric Emergency Research Articles

Simulation-Based Training in Clinical Event Debriefing Improves Leadership Performance

Objectives Clinical event debriefing (CED) improves healthcare team performance and patient outcomes. Most pediatric emergency medicine (PEM) physicians do not receive formal training in leading CED. Our objectives were to develop a CED curriculum and evaluate its effect on performance, knowledge, comfort, and clinical practice. Methods This was a single group pre-post-retention study. We developed a hybrid curriculum with simulation, an interactive module, and individual feedback. We invited faculty and fellows from the PEM division of our hospital to participate. During an in-person training day, participants led standardized clinical simulation scenarios followed by simulated CED with immediate feedback on their leadership performance. They watched an interactive module between scenarios. Participants returned for a retention assessment 2–6 months later with a third simulation and debrief. Participants completed surveys measuring attitudes, experiences, and knowledge. Participants also evaluated the curriculum. The primary outcome was CED leadership performance using a novel 21-item tool that we developed, the Debrief Leadership Tool for Assessment (DELTA). A blinded, trained rater measured performance with DELTA. Secondary outcomes included changes in knowledge and comfort and changes in clinical practice. Results Twenty-seven participants enrolled and completed all parts of the curriculum and assessments. Debrief leadership performance improved by a mean of 3.7 points on DELTA pre-training to post-training (95% confidence interval = 2.7, 4.6, P < 0.01) and by 1.4 points from pre-training to retention (95% confidence interval = 0.1, 2.8, P = 0.03). Knowledge and comfort also significantly improved from pre-training to post-training and were sustained at retention. Most (67%) participants changed their clinical practice of CED after completing the curriculum. All participants would recommend the training to other PEM physicians. Conclusions A hybrid simulation-based curriculum in leading CED for PEM physicians was associated with improvement in CED leadership performance, knowledge, and comfort. PEM physicians incorporated training into their clinical practice.

Assessment of Facility Readiness for Pediatric Emergency and Critical Care Utilizing a 2-Phase Survey Conducted in Six Hospitals in Uganda and Cameroon: A Quality Improvement Study.

Each year, 5.3 million children under 5 years of age die in low-resource settings, often due to delayed recognition of disease severity, inadequate treatment, or a lack of supplies. We describe the use of a comprehensive digital facility-readiness survey tool, recently developed by the Pediatric Sepsis Data CoLaboratory, which aims to identify target areas for quality improvement related to pediatric emergency and critical care. Facility-readiness surveys were conducted at six sub-Saharan African hospitals providing pediatric emergency and critical care in Uganda (n = 4) and Cameroon (n = 2). The tool is a 2-phase survey to assess readiness to provide pediatric essential emergency and critical care: (1) an "environmental scan," focusing on infrastructure, availability, and functionality of resources, and (2) an "observational scan" assessing the quality and safety of care through direct observation of patients receiving treatment for common diseases. Data were captured in a mobile application and the findings analyzed descriptively. Varying levels of facility readiness to provide pediatric emergency care were observed. Only 1 of 6 facilities had a qualified staff member to assess children for danger signs upon arrival, and only 2 of 6 had staff with skills to manage emergency conditions. Only 21% of essential medicines required for pediatric emergency and critical care were available at all six facilities. Most facilities had clean running water and soap or disinfectants, but most also experienced interruptions to their electricity supply. Less than half of patients received an appropriate discharge note and fewer received counseling on postdischarge care; follow-up was arranged in less than a quarter of cases. These pilot findings indicate that facilities are partially equipped and ready to provide pediatric emergency and critical care. This facility-readiness tool can be utilized in low-resource settings to assist hospital administrators and policymakers to determine priority areas to improve quality of care for the critically ill child.

The Impact of COVID-19 on Patterns of Fractures Presenting to Pediatric Emergency Departments.

To examine differences in pediatric fracture prevalence, severity, and mechanisms of injury before and during the COVID-19 pandemic. This is a subanalysis of data from a multicenter, cross-sectional study of all injury-related visits to 40 urban pediatric emergency departments (EDs) for children younger than 18 years occurring January 2019-December 2020. ED visits for injuries including fractures were identified by International Classification of Diseases, Tenth Revision codes. Comparative analyses of patient demographics, fracture prevalence, severity, and mechanisms of injury for March 17, 2019, to December 31, 2019 (pre-COVID), versus March 15, 2020, to December 31, 2020 (during COVID), were performed. Fracture-related visits comprised 21.0% (n = 123,684) of all injury visits (n = 589,083) during the study period. There were 16,190 fewer fracture-related visits (-23.2%) in 2020 than 2019. There were differences in the proportion of fracture-related visits by age (P < 0.0001), with increases in children younger than 5 years and decreases in children 5 to 18 years old. There were higher proportions of visits in 2020 among female patients, White children, non-Hispanic children, and those with private insurance (P < 0.0001, respectively). Patients with fractures in 2020 were more severely injured, with higher proportions of hospitalizations (P < 0.0001), intensive care unit admissions (P < 0.0001), deaths (P = 0.007), and higher injury severity scores (P < 0.0001). Fracture mechanisms shifted to more motor vehicle crashes, bicycles, and firearms in 2020 (P < 0.0001). Despite a decrease in fracture-related visits to urban pediatric EDs during the early COVID-19 pandemic, there was an increase in the proportion of ED visits for children younger than 5 years and higher severity injuries. These findings highlight injury epidemiology pattern shifts that occurred during the pandemic. Identifying higher-risk populations for fracture may help guide targeted education and prevention efforts.

Epidemiology of Emergency Department Visits for Children With Clinically Significant Cardiovascular Disease.

The aim of the study is to determine the epidemiology, cost, and factors associated with hospital admission, deterioration if hospitalized, and mortality for children with a history of clinically significant cardiovascular disease (CVD) presenting to pediatric emergency departments (EDs). Using the Pediatric Health Information System, we performed a retrospective analysis of ED encounters of children ≤17 years old with clinically significant CVD between 2016 and 2021. Patients were included if they had a cardiovascular complex chronic condition, defined by ICD diagnosis, and procedure codes. We assessed the primary diagnosis, admission rate, ICU transfer rate (as a marker of disease progression), mortality, resource utilization, and costs. We conducted multivariable analyses to identify risk factors for admission, ICU transfer, and mortality. There were 201,551 ED visits (mean 33,592 ± 3354 per year) among 129,938 children with clinically significant CVD. Most ED encounters had a primary diagnosis of a circulatory (21.1%) or respiratory (19.7%) illness. Seventy-six percent of visits had at least one blood test or imaging study conducted. The overall admission rate was 59.7%, with 28.7% admitted to the ICU, and 6.2% transferred to the ICU after the first 24 hours. The median costs for encounters resulting in admission were $13,605 in US 2023 dollars. In multivariable analyses, younger age, a greater number of noncardiac complex chronic conditions, and CVD type were associated with increased odds of admission, ICU transfer after 24 hours, and mortality (all P < 0.05). ED visits for children with clinically significant CVD lead to substantial resource utilization, including frequent hospitalization, ICU level of care, and costs. This baseline data aids in the development of prospective studies to inform the appropriate ED management for children with clinically significant CVD.

THE IMPACT OF PAEDIATRIC EMERGENCY MANAGEMENT SKILLS ON PATIENT OUTCOMES IN ZARIA

Paediatric emergencies represent a critical challenge in Nigeria, where approximately 2,300 children under the age of five die daily, predominantly from preventable and treatable conditions such as pneumonia, malaria, and diarrheal diseases. Mortality rates are disproportionately higher in rural areas, where primary health care (PHC) centers often serve as the only point of access to medical services. The effectiveness of these centers is largely dependent on the emergency management skills of their healthcare workers. Despite their importance, there has been limited research on how the skills of PHC workers in managing paediatric emergencies impact patient outcomes. This study aimed to assess the proficiency of healthcare workers in primary healthcare centers in Zaria in managing common paediatric emergencies. A cross-sectional descriptive study was conducted among 139 health workers selected through a multi-stage sampling technique in Sabon Gari and Zaria Local Government Areas. Data collection was carried out using a pre-tested semi-structured self-administered questionnaire. The data were analyzed using SPSS version 21, and associations were tested using the chi-square test, with results presented in tables and charts. The findings revealed a significant deficiency in the emergency management skills of healthcare workers. A majority of respondents demonstrated inadequate skills in handling paediatric emergencies, with 66 (48.5%) exhibiting very poor competency in the management of common paediatric emergencies, and 32 (23.5%) displaying poor competency. Only a small fraction, 4 (2.9%) of respondents, demonstrated excellent skills in emergency management. Similarly, 46.7% of the respondents had very poor skills in the treatment of common paediatric emergencies, while only 3.0% exhibited excellent treatment skills. A statistically significant relationship was observed between the level of academic qualification and emergency management skills (p &lt; 0.05). The results underscore the critical need to enhance the skill levels of healthcare workers in PHCs through continuous professional development. This could be achieved through collaborative efforts between the Department of Paediatrics at Ahmadu Bello University Teaching Hospital and the Primary Health Care Departments of Zaria and Sabon Gari local governments, focusing on regular training and workshops. Improving the skills of healthcare workers in managing paediatric emergencies is essential for reducing child mortality and improving health outcomes in the region.

Facilitators to implementing preventive health interventions for adolescents in the emergency department: A multicenter qualitative analysis.

Adolescents frequently use the emergency department (ED) to meet their health care needs, and many use the ED as their primary source of care. The ED is therefore well situated to provide preventive health care to large numbers of adolescents. The objective of this multicenter qualitative analysis was to identify factors that influence the implementation of preventive health care interventions for adolescent patients in the ED. We conducted semistructured interviews with ED health care providers (HCPs) from five academic pediatric EDs in distinct geographic regions. We developed an interview guide to explore HCP attitudes and beliefs related to implementing preventive health interventions in the ED. Interviews were recorded, transcribed, and coded by three investigators. The Consolidated Framework for Implementation Research (CFIR) was used as a guide to code and analyze interview data. We collaboratively generated themes that represent factors that are perceived to facilitate the implementation of preventive health interventions for adolescent patients in the ED setting. We conducted 38 interviews (18 pediatric emergency medicine attendings/fellows, 11 registered nurses, five nurse practitioners, or and four physician assistants). We generated 10 themes across the five CFIR domains: innovation characteristics (designing interventions to promote adolescent engagement), inner setting (integrating interventions into ED workflow and scope, minimizing provider burden), outer setting (involving the community, aligning with departmental and institutional missions), individuals (identifying champions), and implementation process (involving key stakeholders early, having patience, and targeting all patients to reduce stigma). Factors facilitating implementation of preventive health interventions for adolescent patients in the ED encompassed multiple CFIR domains, elucidating how the delivery of preventive health interventions for this patient population in the ED requires considering numerous factors comprehensively. These data suggest methods to enhance and facilitate implementation of preventive health interventions for adolescents in the ED.

Predicting Intensive Care Admission in Children with Acute Asthma: A Meta-Analysis of Predictive Models

Background: Acute asthma is a common cause of pediatric emergency department visits and hospitalizations. Early identification of children at high risk of requiring intensive care unit (ICU) admission is crucial for optimal management and resource allocation. This meta-analysis aimed to evaluate the performance of predictive models for ICU admission in children presenting with acute asthma. Methods: A systematic search of PubMed, Embase, and Cochrane Library was conducted for studies published between 2013 and 2024 that developed or validated predictive models for ICU admission in children with acute asthma. Studies reporting sensitivity, specificity, and area under the receiver operating characteristic curve (AUROC) were included. Methodological quality was assessed using the QUADAS-2 tool. Pooled estimates of diagnostic accuracy were calculated using a random-effects model. Results: Six studies (n = 2,850 children) met the inclusion criteria. The predictive models included clinical features (respiratory rate, oxygen saturation, accessory muscle use), lung function measures (peak expiratory flow rate), and blood gas analysis. Pooled sensitivity ranged from 0.71 (95% CI 0.59-0.82) to 0.78 (95% CI 0.72-0.83), specificity from 0.79 (95% CI 0.75-0.83) to 0.86 (95% CI 0.78-0.91), and AUROC from 0.79 (95% CI 0.72-0.86) to 0.88 (95% CI 0.84-0.92). Conclusion: Several predictive models demonstrate moderate to high accuracy in identifying children with acute asthma at risk of ICU admission. However, heterogeneity in model performance highlights the need for further research to validate existing models in diverse populations and develop more robust tools to guide clinical decision-making.

PP244 Topic: AS16–Medical, Nursing and AHP Workforce &amp; Education: Staff Education and Development/Equity, Diversity, Inclusion/Other: 10 YEARS EXPERIENCE OF SOYUTZ PEDIATRIC EMERGENCIES SIMULATION CENTER IN PUBLIC HOSPITAL IN GUATEMALA

PP244 Topic: AS16–Medical, Nursing and AHP Workforce &amp; Education: Staff Education and Development/Equity, Diversity, Inclusion/Other: 10 YEARS EXPERIENCE OF SOYUTZ PEDIATRIC EMERGENCIES SIMULATION CENTER IN PUBLIC HOSPITAL IN GUATEMALA

Intraprofessional boundary crossing in acute paediatric care: A rich journey for general practice and paediatric residents.

Achieving optimal collaboration between general practitioners and hospital-based critical care doctors is vital yet challenging, necessitating targeted collaborative training during residency. Despite apparent benefits, implementing intraprofessional learning faces constraints. Understanding its occurrence is crucial for engaging and educating residents. Considering boundaries' learning potential, we developed and evaluated an educational programme for general practitioner (GP) and paediatric (P) residents in paediatric emergency care based on Akkerman's Boundary Crossing Theory. The study investigated how intraprofessional learning mechanisms occurred and what learning conditions facilitated or impeded learning of GP and P residents, aiming to optimise educational programme design for intraprofessional collaboration. We developed an educational programme with three activities: joint medical assessments of paediatric patients in each other's context, mutually mini-Clinical Evaluation Exercises (mini-CEXs) about intraprofessional collaboration skills and educational meetings about collaborative care. We performed a qualitative study with a constructivist approach to explore experiences of the programme. We conducted focus group interviews and analysed mini-CEXs, utilising Boundary Crossing theory for template analysis. Ten GP and eight P residents participated in our study. Learning mechanisms of identification and coordination dominated the joint medical assessments. Mini-CEXs stimulated reflection. Educational meetings with supervisors about intraprofessional barriers initiated transformation. Facilitated learning conditions were bidirectional crossing, enthusiastic supervisors, residents being familiar with each other, clear mini-CEX design and authentic paediatric cases. Unclear mutual expectations during joint medical assessments impeded learning of residents. Working in each other's context triggers learning mechanisms of identification, coordination and reflection, forming the basis for intraprofessional learning in paediatric emergency care for GP and P residents. For development of new collaboration practices, supervisors are necessary to translate reflection into transformation. Mutual responsibilities and expectations should be made more explicit to create a safer intraprofessional learning environment. Our findings extend to other medical training contexts, leveraging boundaries for learning.

Interventions to Reduce Imaging in Children With Minor Traumatic Head Injury: A Systematic Review.

Reducing unnecessary imaging in emergency departments (EDs) for children with minor traumatic brain injuries (mTBIs) has been encouraged. Our objective was to systematically review the effectiveness of interventions to decrease imaging in this population. Eight electronic databases and the gray literature were searched. Comparative studies assessing ED interventions to reduce imaging in children with mTBIs were eligible. Two independent reviewers screened studies, completed a quality assessment, and extracted data. The median of relative risks with interquartile range (IQR) are reported. A multivariable metaregression identified predictors of relative change in imaging. Twenty-eight studies were included, and most (79%) used before-after designs. The Pediatric Emergency Care Applied Research Network (PECARN) rule was the most common intervention (71%); most studies (75%) used multifaceted interventions (median components: 3; IQR: 1.75 to 4). Before-after studies assessing multi-faceted PECARN interventions reported decreased computed tomography (CT) head imaging (relative risk = 0.73; IQR: 0.60 to 0.89). Higher baseline imagine (P < .001) and additional intervention components (P = .008) were associated with larger imaging decreases. The limitations of this study include the inconsistent reporting of important outcomes and that the results are based on non-randomized studies. Implementing interventions in EDs with high baseline CT ordering using complex interventions was more likely to reduce head imaging in children with mTBIs. Including the PECARN decision rule in the intervention strategy decreased orders by a median of 27%. Further research could provide insight into which specific factors influence successful implementation and sustained effects.

Exploring Cannabis-Associated Presentations to Canadian Pediatric Emergency Departments: A Cross-Sectional Study

Exploring Cannabis-Associated Presentations to Canadian Pediatric Emergency Departments: A Cross-Sectional Study

A novel multiplex and glycoprotein-based immunochromatographic serologic IgM test for the rapid diagnosis of Escherichia coli O157 and O145 causing bloody diarrhea and hemolytic uremic syndrome.

Shiga toxin-producing Escherichia coli (STEC) are the main etiological agents of hemolytic uremic syndrome (HUS). Good clinical management of STEC infections and HUS depends on early, rapid, and accurate diagnosis. Here, we have developed and evaluated the first multiplex and glycoprotein-based immunochromatographic test for the detection of IgM antibodies against the O-polysaccharide of the lipopolysaccharide of E. coli O157 and O145 in human serum samples. A retrospective study was carried out resulting in a diagnostic sensitivity of the E. coli O157/O145 LFIA (lateral flow immunoassay) of 97.1% and 98.9% for O157 and O145, respectively, and 97.9% for both serogroups. The diagnostic specificity was 98.7% for O157 and O145, and the overall specificity 97.4%. In samples obtained before 3 days after the onset of diarrhea, the detection percentage was 83%, increasing to 100% from 3 days onward. Finally, the association of bloody diarrhea (BD) or HUS cases to an STEC infection increased from 22.8% to 77.2% when stool culture and stx/Stx detection were combined with serology by LFIA. Our results demonstrate that the E. coli O157/O145 LFIA is a highly accurate and serospecific test for the early and rapid diagnosis of E. coli O157 and O145 infections in BD or HUS cases. This test allows the detection of specific IgM antibodies very early in the course of the infection, making it an ideal diagnostic tool to be implemented in pediatric emergencies and, thus, avoid delays in the application of the correct supportive or specific treatment and prevent complications associated with HUS.

Reduction of Preoperative Anxiety Using Virtual Reality vs Midazolam: A Randomized Controlled Trial

More than 50% of pediatric patients experience significant stress and anxiety prior to surgery.1 High anxiety can result in increased postoperative pain, analgesic consumption, and delayed recovery.2 To reduce this preoperative anxiety, multiple therapeutic modalities have been developed, including the use of distraction, such as playing video games, watching movies, and listening to music. In severe cases of anxiety, anxiolytic and sedative medications like midazolam are used. However, given the acknowledged drawbacks of medications, including the risk of paradoxical reactions to the drug, alternatives to medication for reducing preoperative anxiety in patients may be useful. We aim to compare the use of virtual reality (VR) to midazolam in reducing preoperative anxiety in surgical patients and assess differences in induction compliance, emergence delirium, pain scores, and opioid use in VR vs. midazolam-treated patients. Methods This study was approved by the Phoenix Children’s Hospital Institutional Review Board. First-time surgical patients (N = 36) between the ages of 5 and 11 years undergoing tonsillectomy or tonsillectomy/adenoidectomy procedures were randomly assigned to either receive midazolam (0.5 mg/kg up to 25 mg) or play an interactive underwater-themed game using VR. The Modified Yale Preoperative Anxiety Scale (mYPAS) was administered by a single child life specialist preoperatively, and only patients who reached a threshold of &gt;40 on mYPAS scoring were enrolled (scale range: 23 - 100). Additional anxiety measurement was tested using the adult and child State-Trait Anxiety Inventory (STAI). Midazolam or VR was administered prior to transport to the OR, and mYPAS was scored again at the time of separation from the family. The Induction Compliance Checklist (ICC) was utilized for assessment at the time of anesthesia induction. The VR-treated patients continued use of the VR headset through mask induction. A standardized anesthesia induction protocol was used for all patients. The Pediatric Anesthesia Emergence Delirium (PAED) scale was administered at emergence, postoperatively. Postoperative nurses scored pain and administered IV pain medication as needed. Group means and standard deviations were reported and compared with two-sided t tests. Results Interim results show the mYPAS anxiety scores dropped 20.1 ± 11.7 points following midazolam treatment (p&lt;0.001) and dropped 28.3 ± 7.3 points following VR treatment (p &lt; 0.001). There was a significant difference in mYPAS scores between groups following treatment (midazolam = 32.0 ± 4.9; VR = 25.4 ± 4.7; p = 0.04). There were no significant differences between midazolam- and VR-treated groups in the Induction Compliance Checklist, PAED scale, peak postoperative pain scores, and medication use for pain control postoperatively. This study is currently ongoing. Conclusion VR appears to reduce preoperative anxiety similarly to midazolam in anxious first-time surgical pediatric patients. Limitations include patient population. Further studies should be conducted for greater generalizability.

Comparative Study on Different Clinical Decision-Making Tools in Pediatric Head Injury Cases

Objective: To carry out a comparative study on effective clinical decision-making tools between Canadian Assessment of Tomography for Childhood Head injury, Pediatric Emergency Care Applied Research Network (PECARN) and Children's Head injury Algorithm for the prediction of Important Clinical Events in pediatrics head trauma cases. Study Design: Validation study. Place and Duration of Study: Department of Surgery, Saif Shaheed Hospital, Haveli Kahota, Azad Kashmir, Pakistan, from Oct 2021 to Nov 2022. Methodology: One hundred and fifty paediatric patients suffering from minor head injury were evaluated on clinical intervention decisions as per emergency procedures during the period of study. Sensitivity, Specificity, Positive Predictive Value and Negative Predictive Value of the selected diagnostic tests was checked. Results: Based on the head CT positivity, PECARN was found to be 81.8% sensitive and 61.9% specific. Canadian Assessment of Tomography for Childhood show sensitivity of 90.9 % and specificity of 65.5%. CHALICE had sensitivity and specificity of 63.6% and 61.5% respectively. CHALICE was unable to identify a pathological CT result with statistical significance (p=0.17) however PECARN and CATCH rule proved significant (p&lt;0.05). CATCH rule show highest positive predictive score of 17.2% and negative predictive score of 98.8%. Conclusion: PECARN, CATCH, and CHALICE criteria are effective in deciding whether or not to perform Computerized Brain Tomography (CBT) scans on children with MHT, leading us to believe that employing these criteria could prevent unnecessary CBT scans.

Factors Influencing the Skill Level of Primary Healthcare Workers in Managing Paediatric Emergencies

Paediatric emergencies continue to be a significant public health concern in Nigeria, particularly in rural areas where primary healthcare centers (PHCs) often serve as the sole source of medical care. The ability of healthcare workers in these settings to effectively manage paediatric emergencies is crucial for improving child health outcomes. This study aimed to assess the factors influencing the skill level of primary healthcare workers in managing paediatric emergencies in Zaria, Nigeria. A cross-sectional descriptive study was conducted among 139 randomly selected healthcare workers in Sabon Gari and Zaria Local Government Areas. A pre-tested questionnaire was used to collect data on socio-demographic characteristics, work experience, and skills in managing paediatric emergencies. Data were analyzed using SPSS version 21. The results revealed that healthcare workers in PHCs in Zaria exhibited varying levels of skills in managing paediatric emergencies. Several factors were identified as influencing their skill levels. Healthcare workers with higher academic qualifications demonstrated significantly better skills in managing paediatric emergencies. This suggests that formal education plays a crucial role in developing the necessary competencies. While experience can be a valuable asset, the study did not find a strong association between years of experience and skill levels. This may indicate that experience alone is not sufficient for developing the necessary skills, and additional training and support may be required. Healthcare workers who had received recent training or participated in continuing medical education (CME) programs related to paediatric emergency management tended to have higher skill levels. This highlights the importance of ongoing professional development in maintaining and improving skills. The findings of this study suggest that a combination of factors influences the skill level of primary healthcare workers in managing paediatric emergencies. While academic qualifications are important, ongoing training and access to resources are also essential. It is crucial to address these factors through targeted interventions to improve the skills of healthcare workers and enhance the quality of care provided to children in need. This study highlights the critical need for targeted interventions to improve the skills of primary healthcare workers in managing paediatric emergencies in Zaria, Nigeria. By addressing factors such as academic qualifications, training, resource availability, and work environment, policymakers and healthcare providers can significantly enhance the quality of care provided to children in need.

Investigating the Risk Factors Associated With Acute Neurologic Dysfunction in Pediatric Hyperglycemic Emergencies on Transport.

This study aims to identify key characteristics of hyperglycemic emergencies in pediatric patients and those at risk for acute neurologic dysfunction during transport. We conducted a retrospective chart review of pediatric patients during interfacility transport by Ornge, Ontario's critical care transport service, from January 1, 2009, to December 31, 2019. Data were extracted from electronic patient care records and included demographic, clinical, and transport-specific variables. Two multiple logistic regression models were utilized to analyze associations between predictor variables and neurologic dysfunction (GCS, <14). Of the 399 patients included, 24% (n = 95) had a GCS score of <14. Patients with a GCS score of <14 were more acidotic compared with those with a GCS score of ≥14 (median pH, 6.9 [IQR, 6.8-7.1] vs median, pH 7.0 [IQR, 1.0-7.2]; P < 0.001). Higher median corrected sodium for glucose values were observed in patients with a GCS score of <14 compared to those with a GCS score of ≥14 (145.7 mmol/L [IQR, 140.6-149.9 mmol/L] vs 141.7 mmol/L [IQR, 138.3-146.4 mmol/L]; P < 0.001). Multiple logistic regression identified younger age (aOR, 0.91; 95% CI, 0.84-0.98; P = 0.01), severe acidosis (pH <7.10; aOR, 3.56; 95% CI, 1.33-11.62; P = 0.02), and higher creatinine (aOR, 1.01; 95% CI, 1.01-1.02; P < 0.001) as risk factors for acute neurologic dysfunction. Our findings reveal associations between acute neurologic dysfunction, younger age, severe acidosis, and elevated corrected sodium for glucose values in pediatric hyperglycemic emergencies during transport. Education and adherence to guidelines are recommended to improve outcomes in this population.

Multilevel analysis of factors affecting the interhospital transfer of high-acuity pediatric patients: a focus on severe pediatric emergency patients

Purpose: The authors aimed to identify the factors affecting interhospital transfer (“transfer”) of severe pediatric patients who visited to an emergency department (ED).Methods: Using the Korean National ED Information System, we analyzed high-acuity patients aged 18 years or younger who visited EDs of local or regional emergency centers nationwide. The high acuity was defined as a Korean Triage and Acuity Scale 1-2. To investigate the factors associated with transfer, a multilevel modeling was selected, examining independent variables at both individual- and hospital-levels with transfer as a dependent variable.Results: A model consisting of variables at individual- and hospital-levels showed the factors as follows: mode of arrival(self-transport: odds ratio, 0.48 [95% confidence interval, 0.38-0.61]; other ambulances: 0.41 [0.24-0.71]; compared with firehouse ambulance), visit at 18:00-07:59 (0.75 [0.64-0.88]), intentional injury (1.59 [1.03-2.47]; compared with non-injury), decreased level of consciousness (drowsy: 1.94 [1.33-2.84]; stupor: 4.08 [2.99-5.57]; coma: 1.81 [1.26-2.60]; compared with alert), severe illness diagnosis (1.49 [1.12-1.98]), the number of all beds in EDs (1.02 [1.01-1.04]), and acceptance for treatment (0.92 [0.87-0.98]; with increment of 1%).Conclusion: This study confirms that both individual-level and hospital-level factors affect the transfer risk of severe pediatric patients in EDs. The study suggests the needs for direct transportation to specialized pediatric treatment facilities, and concentrated support for the pediatric emergency medical centers and pediatric trauma centers.

A Comparison of Pediatric Prehospital Opioid Encounters and Social Vulnerability

ABSTRACT OBJECTIVES This study explores the relationship between socioeconomic factors and pediatric opioid-related emergencies requiring naloxone administration in the prehospital setting, an escalating public health concern. METHODS A retrospective analysis of the National Emergency Medical Services Information System (NEMSIS) database was conducted, examining data from pediatric opioid-related EMS activations between January 2018 and December 2021. The Social Vulnerability Index (SVI) was used to gauge each incident's socioeconomic context and assess correlations between SVI scores and the likelihood of opioid-related activations and naloxone interventions. RESULTS A total of 7,789 pediatric opiate-related EMS activations were identified. Lower socioeconomic status (SES) areas (higher SVI scores) exhibited a decreased rate of opioid-related activations compared to lower SVI-scored areas but an increased frequency of naloxone administration. The analysis demonstrated that as socioeconomic status (SES) improves, the likelihood of opioid-related activations increases significantly supported by a significant negative linear trend (Estimate = -0.2971, SE = 0.1172, z = -2.54, p = 0.0112. On the other hand, naloxone administration was more frequently required in lower SES areas, suggesting an increased emergency response in these (Estimate = 0.05806, SE = 0.2403, z = 0.24, p = 0.8091). CONCLUSIONS The analysis highlights a statistically significant correlation between the SES of an area and pediatric opioid-related EMS activations, yet an inverse correlation with the likelihood of naloxone administration. These findings demonstrate that in lower socioeconomic areas, the total number of opiate-related EMS activations is lower; however, naloxone was more likely to be deployed during those activations. This underscores the need for further research to understand the disparities in opioid crisis management across different socioeconomic landscapes.

Multicenter comparison of non-operative techniques of intussusception reduction: saline versus air versus barium

Purpose: Intussusception is a common pediatric surgical emergency and non-operative reduction is its first line of management. We aimed to compare 3 contemporary techniques of intussusception reduction.Methods: A retrospective study was performed in 3 tertiary care centers in India from January 2017 through December 2019. In the 3 centers, the primary reduction techniques were ultrasound-guided saline reduction (USR), fluoroscopy-guided pneumatic reduction (FPR), and fluoroscopy-guided barium reduction (FBR), respectively. As per these techniques used, we compared clinical characteristics, such as the successful reduction.Results: A total of 255 patients underwent one of the 3 reduction techniques in the study period. Reduction was successful in 90.3%, 85.1%, and 87.7% in the USR, FPR, and FBR groups, respectively (P = 0.961). Mean time to reduction was shorter in the FPR group (30.8 ± 8.9 seconds), compared with the USR (575.0 ± 242.3 seconds) and FBR groups (495.0 ± 118.4 seconds; P &lt; 0.001). Recurrence rates were 11.8%, 20.3%, and 15.8% in the USR, FPR, and FBR groups, respectively (P = 0.522). No association was found between the patients’ age or symptom duration and the successful reduction. One patient in the USR group, 3 in the FPR group, and 4 in the FBR group reported second recurrences. Perforation occurred in 1 patient in the FPR group while no complications occurred in the other groups. There was no in-hospital mortality.Conclusion: All 3 techniques are equally effective, with FPR requiring a shorter time than the other 2 techniques. The reduction technique should be chosen based on the strengths and weaknesses of each technique, as well as local availability.

The impact of reduced pediatric emergency care hours on the patterns of emergency department utilization

Purpose: The declining recruitment rate of pediatric residents in Korea has led to a decrease in the number of emergency departments (EDs) offering a 24/7 pediatric emergency care (PEC). This study evaluated the impact of reduced PEC hours on the utilization patterns of a single ED.Methods: We reviewed medical records of pediatric patients who were defined as individuals aged 14 years or younger undergoing pediatricians’ practices in a tertiary hospital ED in Korea. Given the reduction of PEC hours from full-time to 08:00-24:00 on September 27, 2022, the patients were grouped as those who visited during March 27, 2022-September 26, 2022 (“control”), and those who visited during September 27, 2022-March 26, 2023 (“reduction”). The following variables were analyzed between the 2 periods: the number of patients, age, sex, visits via ambulances, severity by the Korean Triage and Acuity Scale with high acuity (a level 1-2 of the scale), disease-related visits, time of visit, ED length of stay (EDLOS), disposition, chief complaints, and diagnoses.Results: Among 3,577 pediatric patients, 1,315 visited the ED during the reduction period, down by 41.9% in numbers from the control period. From the control to reduction periods, we observed an increase in the median age (from 3.0 years [interquartile range, 1.0-7.0] to 4.0 years [1.0-8.0]; P = 0.005) and decreases in the median EDLOS (from 140.0 minutes [80.0-217.0] to 104.0 minutes [54.0-169.8]; P &lt; 0.001) and proportion of hospitalization (from 22.1% to 12.6%; P &lt; 0.001). No change was observed in the proportions of highacuity cases or chief complaints. We noted decreases in infection-related diagnoses during the reduction.Conclusion: Reducing PEC hours was associated with shorter EDLOS, fewer hospitalizations, and older age, with no difference in the severity. Even with reduced PEC hours, relevant resources should be redistributed to ensure the accessibility to PEC.