Urban Pediatric Emergency Department Research Articles

Evaluation of Focused Assessment With Sonography for Trauma Completeness of Children in the Clinical Setting.

We evaluated the completeness of real-world Focused Assessment with Sonography for Trauma (FAST) in children after blunt abdominal trauma by benchmarking against established expert guidelines. We conducted a retrospective cohort study, analyzing a random sample of FASTs from two urban pediatric emergency departments. Two experts reviewed and labeled all FASTs for completeness using a predefined guideline of 5 anatomic views and 30 landmarks. We compared frequencies of views and landmarks as medians with interquartile ranges. We analyzed 200 FASTs, consisting of 1636 video clips, performed by 31 clinicians representing 198 children with a median age of 10 years (IQR 5,14). Over half of FASTs (52%) had all 5 views. The right upper quadrant view was most commonly visualized (96.5%), and suprapubic sagittal was least (65%). None of the FASTs included all 30 landmarks, ranging from 0 to 28 and median of 19 (IQR 15,23). The least visualized landmark of the right and left upper quadrants was caudal liver edge (60%) and splenic tip (64%), respectively. In the pericardial view, it was left atrium (45%). In both transverse and sagittal pelvic views, retro-uterine space was least visualized in girls, 21 and 29% respectively. In our study, most FAST views and landmarks were visualized. However, the pelvic sagittal view was the least frequently visualized view, and caudal liver edge was the least visualized landmark. Future research should evaluate if variability in visualizing FAST views and landmarks correlates with inconsistencies in diagnostic test performance.

Implementation of a Suicide Risk Screening Clinical Pathway in a Children's Hospital: A Feasibility Study.

Youth suicide is a pressing global concern. Prior research has developed evidence-driven clinical pathways to screen and identify suicide risk among pediatric patients in outpatient clinics, emergency departments (ED) and inpatient hospital units. However, the feasibility of implementing these pathways remains to be established. Here, we share the results of a hospital-wide "youth suicide risk screening pathway" implementation trial at an urban academic pediatric hospital to address this gap. A 3-tier "youth suicide risk screening pathway" using The Ask Suicide-Screening Questions (ASQ) was implemented for patients aged 10 to 26 years who received care at an urban academic pediatric hospital's emergency department or inpatient units. We retrospectively reviewed implementation outcomes of this pathway from January 1 to August 31, 2019. The feasibility of this implementation was measured by assessing the pathway's degree of execution, fidelity, resource utilization, and acceptability. Of 4108 eligible patient encounters, 3424 (83%) completed the screen. Forty-eight (1%) screened acute positive, 263 (8%) screened nonacute positive and 3113 (91%) screened negative. Patients reporting positive suicide risk were more likely to be older and female, although more males required specialty mental health evaluations. Pathway fidelity was 83% among all positive screens and 94% among acute positive screens. The clinical pathway implementation required 16 hours of provider training time and was associated with slightly longer length of stay for inpatients that screened positive (4 vs 3 days). Sixty-five percent of nurses and 78% of social work providers surveyed supported participation in this effort. It is feasible to implement a youth suicide risk screening pathway without overburdening the system at an urban academic pediatric hospital.

126. The Sexual and Reproductive Health Concerns of Youth Experiencing Homelessness Presenting to an Urban Pediatric Emergency Department: a descriptive study

126. The Sexual and Reproductive Health Concerns of Youth Experiencing Homelessness Presenting to an Urban Pediatric Emergency Department: a descriptive study

Postconcussive Symptoms After Early Childhood Concussion

Research on postconcussive symptoms (PCS) following early childhood concussion has been hindered by a lack of measures suitable for this age group, resulting in a limited understanding of their evolution in young children. To document PCS in the first 3 months after early childhood concussion using a developmentally appropriate measure. This cohort study used data collected at 3 Canadian and 1 US urban pediatric emergency departments (EDs) and 8 Canadian daycares from December 2018 to December 2022 as part of the Kids' Outcomes and Long-Term Abilities (KOALA) project, a prospective, multicenter, longitudinal cohort study. Participants included children aged 6 to 72 months with early childhood concussion or orthopedic injury (OI) or uninjured children from the community to serve as controls. Data were analyzed from March 2023 to January 2024. Concussion sustained between ages 6 and 72 months. Primary outcomes were cognitive, physical, behavioral and total PCS assessed prior to injury (retrospectively), acutely (within 48 hours), and at 10 days, 1 month, and 3 months after injury or recruitment through caregiver observations using the Report of Early Childhood Traumatic Injury Observations & Symptoms inventory. Group comparisons were analyzed using ordinal regression models. The study included 303 children (mean [SD] age, 35.8 [20.2] months; 152 [50.2%] male). Of these, 174 children had a concussion (mean [SD] age, 33.3 [19.9] months), 60 children had an OI (mean [SD] age, 38.4 [19.8] months) and 69 children were uninjured controls (mean [SD] age, 39.7 [20.8] months). No meaningful differences were found between the concussion and comparison groups in retrospective preinjury PCS. Significant group differences were found for total PCS at the initial ED visit (concussion vs OI: odds ratio [OR], 4.33 [95% CI, 2.44-7.69]; concussion vs control: OR, 7.28 [95% CI, 3.80-13.93]), 10 days (concussion vs OI: OR, 4.44 [95% CI, 2.17-9.06]; concussion vs control: OR, 5.94 [95% CI, 3.22-10.94]), 1 month (concussion vs OI: OR, 2.70 [95% CI, 1.56-4.68]; concussion vs control: OR, 4.32 [95% CI, 2.36-7.92]), and 3 months (concussion vs OI: OR, 2.61 [95% CI, 1.30-5.25]; concussion vs control: OR, 2.40 [95% CI, 1.36-4.24]). Significant group differences were also found for domain-level scores (cognitive, physical, behavioral) at various time points. In this early childhood cohort study, concussion was associated with more PCS than OIs or typical development up to 3 months after injury. Given the limited verbal and cognitive abilities typical of early childhood, using developmentally appropriate manifestations and behaviors is a valuable way of tracking PCS and could aid in concussion diagnosis in young children.

Risk of serious bacterial infections in pediatric patients with hyperpyrexia.

Hyperpyrexia has been associated with a greater prevalence of bacterial infections in the pediatric population, which prior to routine childhood vaccinations, has led to invasive testing and empiric antibiotic use for urinary tract infections, bacterial pneumonia, bacteremia, and bacterial meningitis. Since the implementation of routine childhood vaccinations, the prevalence of serious bacterial infections (SBIs) has declined. This study aims to determine if there is an association between hyperpyrexia and serious bacterial infections in well-appearing febrile pediatric patients presenting to the emergency department (ED). This is a cross-sectional study conducted between January 1, 2019, and December 31, 2019, at a single urban tertiary care pediatric ED. Patients were included if they were between 61 days and ≤18 years old presenting with a chief complaint of fever. Patients were excluded if they received antibiotics within 3 days of presentation, underwent surgical procedures within 2weeks of presentation, had an ED visit for febrile illness within 2weeks of study visit, were transferred from another institution, or were ill appearing. Prevalence of SBI was described and compared by presence of hyperpyrexia, age group, chronic medical condition, gender, and vaccination status. Logistic regression was used to analyze the association between SBIs and hyperpyrexia. Of the 3862 charts reviewed, 2565 patients were included. The prevalence of SBI was 5.6%. A total of 413 patients presented with hyperpyrexia. Of the patients with hyperpyrexia, 31 (7.5%) had a serious bacterial infection. Hyperpyrexia was not significantly associated with SBIs in our logistic regression models (adjusted Odds Ratio 1.40, 95% confidence interval 0.92-2.12). Serious bacterial infections were uncommon in our population. There is no statistically significant association between hyperpyrexia and SBIs in well-appearing pediatric patients presenting to the ED with fever. The lack of a statistically significant association between hyperpyrexia and SBIs argues that clinicians should be cautious using hyperpyrexia as an independent risk factor for SBIs. More research is needed to identify independent and grouped SBI risk factors in well-appearing pediatric patients presenting to the ED.

A Short Adverse Experiences Measure Among Mothers of Young Children.

Screening for parental adverse childhood experiences (ACEs) in pediatric settings can be burdensome because of the questionnaire's length and sensitive nature. Rapid screening tools may help address these challenges. We evaluated a 2-item short ACE measure developed for adults in a cross-sectional sample of mothers of young children in an urban pediatric emergency department. From January 2011 to March 2020, we administered the ACE questionnaire in English or Spanish to 3999 biological mothers of children aged <4 years in a pediatric emergency department in Philadelphia, Pennsylvania. We assessed sensitivity and specificity of a shortened 2-item ACE measure defined as report of childhood emotional abuse and/or household substance use, using 4+ ACEs on the full questionnaire as the standard. We assessed convergent validity by comparing associations of the 2-item and standard measures with maternal, household, and child outcomes using adjusted log-binomial regression. Mothers were racially and ethnically diverse (54% Latina, 35% Black non-Latina); 94% of children were publicly insured. Thirteen percent of mothers reported childhood emotional abuse and 16% childhood household substance use; 23% reported at least 1 of these and 6% both. Compared with 4+ ACEs on the full questionnaire, the 2-item measure had sensitivity 88% and specificity 90%. In adjusted models, high adversity was associated with poor maternal, household, and child outcomes. A 2-item ACE measure assessing childhood emotional abuse and household substance use may be useful in pediatric settings to identify mothers who may have experienced significant child adversity and inform development, testing, or provision of comprehensive family supports.

Health-Related Social Risks Versus Needs in a Pediatric Emergency Department

IntroductionHealth-related social problems may be conceptualized as the presence of either a social risk (i.e. food insecurity as defined by a screening tool) or a social need (i.e. desire for referral to a food program). Identification of social risks may not correlate with patients’ desire to receive help. This study aimed to identify and compare patients and families with social risks versus social needs in a pediatric emergency department. MethodsThis was a planned secondary analysis conducted in 2023 of a previously published prospective intervention study, which screened and referred caregivers and adult patients for health-related social problems in an urban tertiary pediatric emergency department between May 2019 and October 2020. Participants completed a screening tool for social risks and self-identified social needs by selecting desired assistance from a list of social service categories. Participants’ social risk screening results were compared with their selection of resources for social needs across demographic and socioeconomic characteristics and the number of positive social risks using chi-squared or Fisher's exact tests. ResultsOf 258 participants, 42.2% (109) screened positive for any social risk, and 38.0% (98) self-selected a social need. Of those, only 59.2% (77/130) both screened positive and self-selected a need. Among those who screened positive for a social risk, several demographic and socioeconomic factors including race, ethnicity, and income were significantly different between those interested versus not interested in assistance. ConclusionsBoth social risks and self-identified social needs should be considered within social care interventions in the pediatric healthcare setting.

Long-Acting Reversible Contraception Knowledge Among Female Adolescents Presenting to a Pediatric Emergency Department.

The objective of this study was to assess awareness and use of long-acting reversible contraception (LARC) among female adolescents presenting to a pediatric emergency department (PED). During routine presentation to an urban PED in New Jersey, female adolescents, aged 15-19 years, were asked to voluntarily complete an electronic survey about sexual practices and contraception. The PED is in an urban teaching hospital, treating 35,000 children annually. Patients could schedule a follow-up appointment at the hospital's obstetrics/gynecology clinic. Data were collected over 13 months, and follow-up was monitored to determine if they attended an outpatient appointment, and if so, what the outcome was. Data for 199 participants were analyzed. The median age of participants was 18 years, whereas 79% self-identified as Black, and 17.6% self-identified as Latina. Twenty-one percent of participants used a form of birth control during their first sexual encounter, the largest percentage being condoms (77.8%). Forty percent of participants reported some prior knowledge about contraceptive implants, and 20% had knowledge about intrauterine devices, whereas only 3 (1.5%) intrauterine devices and 2 (1%) arm implants had been previously used. Of the 78 participants that requested a follow-up, 14 (17.9%) completed their appointment. Of those, 2 (14%) were prescribed contraception (Depo-Provera shot and oral contraceptive pills). Knowledge about LARC remains low in our PED, despite it being the most effective method of contraception. Even when interventions were made to link interested respondents to outpatient women's health services, follow-up attendance was poor, and no patients obtained LARC. There is a significant discrepancy between the consensus standard of contraception care across all relevant medical specialties and current utilization by high-risk populations. Future efforts must focus on how to close this gap, and the ED could be pivotal for improving both reproductive health education and intervention among adolescent patients.

Phone Versus In-Person Navigation of Social Needs and Caregivers’ Desire for Resources in the Pediatric Emergency Department

ObjectiveTo determine the association between in-person versus telephone-based contact by a resource navigator and caregivers’ expressed desire for community-based resources to meet social needs in a pediatric emergency department (PED). MethodsThis retrospective observational study used data from the PED in a large, metropolitan, academic children’s hospital. Families were approached by resource navigators and offered community-based resources either in-person or by phone during waiting periods in the PED exam room. We used descriptive statistics and chi-square analysis to summarize demographics and mode of contact, and simple and multivariable logistic regression to estimate the association between desire for resources and mode of contact. ResultsContact was attempted among 4902 caregivers, with 2918 (59.5%) caregivers approached in-person, 1913 (39.0%) approached by phone, and 71 (1.5%) with no mode of contact recorded. Resource navigators successfully reached 2738 (93.8%) caregivers approached in-person and 1432 (74.9%) caregivers approached by phone. Of caregivers successfully reached, 782 (18.8%) desired resources; 526 (19.2%) in-person, and 256 (17.9%) by phone. Caregivers contacted by phone were no more or less likely to desire resources than caregivers contacted in-person in unadjusted (odds ratio (OR) = 0.92, 95% confidence interval (CI) = 0.78–1.08) and adjusted analyses (OR = 0.92, 95% CI = 0.77–1.09). ConclusionsWithin a large, urban PED, caregivers’ expressed desire for community-based resources was no different whether a caregiver was engaged in-person or by phone. This suggests caregivers may be equally receptive to discussing social needs and community-based resources remotely versus in-person. More work is needed to examine if rates of resource connection differ by mode of contact.

Yield of abdominal radiographs in children with suspected intussusception; rate of pneumoperitoneum and other abdominal pathology

ObjectivesUltrasound is the criterion standard imaging modality for the diagnosis of intussusception. However, to our knowledge the utility of abdominal radiographs to concurrently screen for pneumoperitoneum or other abdominal pathology that could have a similar presentation has not been studied. Our institutional protocol requires the performance of AP supine and left lateral decubitus views of the abdomen prior to ultrasound evaluation for intussusception, providing an opportunity to examine the yield of abdominal radiographs in this setting.Our primary objective was to determine the rate of pneumoperitoneum on screening abdominal radiographs in children undergoing evaluation for intussusception. Our secondary objective was to determine the rate that other clinically significant pathology is found on these screening abdominal radiographs. MethodsWe performed a retrospective chart review of all patients under 6 years of age who had any imaging ordered in our large urban pediatric emergency department to evaluate for suspected intussusception during the calendar years 2018–2020. Results1115 patient encounters met our inclusion criteria. Among 1090 who had screening abdominal radiographs, 82 (8%) had findings concerning for intussusception. Of those not concerning for intussusception, 635 (58%) were read as normal, 263 (24%) showed moderate to large stool burden, 107 (10%) showed generalized bowel distention, and 22 (2%) showed abnormal gastric distention. Individually the remainder of all other findings compromised <1% of encounters and included radiopaque foreign body (8), intraabdominal calcification (4), pneumonia/effusion (3), pneumatosis intestinalis, abdominal mass (2), diaphragmatic hernia (1), rib fracture (1), appendicolith (1), feeding tube malposition (1), and bowel wall thickening (1). In one encounter the patient had a bowel perforation with pneumoperitoneum present secondary to ingestion of multiple magnets. ConclusionsOur study indicates that radiograph-detected pneumoperitoneum is rare in children with suspected intussusception. Constipation is the most common abnormal finding on screening radiographs. Other findings occur in approximately 15% of total cases, some of which require further workup.

Emergency Department Care for Children During the 2022 Viral Respiratory Illness Surge

Pediatric readiness is essential for all emergency departments (EDs). Children's experience of care may differ according to operational challenges in children's hospitals, community hospitals, and rural EDs caused by recurring and sometimes unpredictable viral illness surges. To describe wait times, lengths of stay (LOS), and ED revisits across diverse EDs participating in a statewide quality collaborative during a surge in visits in 2022. This retrospective cohort study included 25 EDs from the Michigan Emergency Department Improvement Collaborative data registry from January 1, 2021, through December 31, 2022. Pediatric (patient age <18 years) encounters for viral and respiratory conditions were analyzed, comparing wait times, LOS, and ED revisit rates for children's hospital, urban pediatric high-volume (≥10% of overall visits), urban pediatric low-volume (<10% of overall visits), and rural EDs. Surge in ED visit volumes for children with viral and respiratory illnesses from September 1 through December 31, 2022. Prolonged ED visit wait times (arrival to clinician assigned, >4 hours), prolonged LOS (arrival to departure, >12 hours), and ED revisit rate (ED discharge and return within 72 hours). A total of 2 761 361 ED visits across 25 EDs in 2021 and 2022 were included. From September 1 to December 31, 2022, there were 301 688 pediatric visits for viral and respiratory illness, an increase of 71.8% over the 4 preceding months and 15.7% over the same period in 2021. At children's hospitals during the surge, 8.0% of visits had prolonged wait times longer than 4 hours, 8.6% had prolonged LOS longer than 12 hours, and 42 revisits occurred per 1000 ED visits. Prolonged wait times were rare among other sites. However, prolonged LOS affected 425 visits (2.2%) in urban high-pediatric volume EDs, 133 (2.6%) in urban pediatric low-volume EDs, and 176 (3.1%) in rural EDs. High visit volumes were associated with increased ED revisits across sites. In this cohort study of more than 2.7 million ED visits, a pediatric viral illness surge was associated with different pediatric acute care across EDs in the state. Clinical management pathways and quality improvement efforts may more effectively mitigate dangerous clinical conditions with strong collaborative relationships across EDs and setting of care.

1 Youth Experiencing Homelessness Presenting to an Urban Paediatric Emergency Department: A Descriptive Study

Abstract Background Youth experiencing homelessness (YEH) have high rates of both mental and physical health concerns. This population faces multiple barriers in accessing care, resulting in unaddressed needs and reliance on Emergency Departments (ED). In Canada, the use of the paediatric ED by YEH has not been well described, and there is no data exploring the effects of the COVID-19 pandemic lockdown on ED attendance by this population. Objectives This study aims: 1) To review the frequency/nature of the presentations to the paediatric ED by YEH; 2) To compare pre- and post-COVID-19 data. Design/Methods Medical records were searched for ED encounters where a patient identified a youth shelter as their address and/or had terms documented such as “homeless”, during two time periods: pre-COVID-19 (May 1, 2018–March 15, 2020) and post-COVID-19 lockdown (March 16, 2021–Jan 31, 2022). Pertinent details of the encounters were documented, including chief complaint (CC). Descriptive statistics were used, as well as comparative analysis of the two time periods. Results A total of 1103 encounters were included. Over the total 45-month study time period, CCs were split between mental health-related (n=562, 50.9%) and physical health-related presentations (n=541, 49%). Of the mental health CCs, 396 (70.4%) were documented as “depression/overdose/suicidal/self-harm”. The most common CCs related to physical health were injuries (n=127, 23.4%), and pain (n=126, 23.2%). YEH most commonly attended the paediatric ED between 17:00-00:00 (n=504, 45%), and were triaged as CTAS 3/urgent (n = 676, 61.2%). Of those who completed an Ask Suicide-Screening Questionnaire (ASQ) (n=303), 45.8% (n=139) had an acute positive screen/imminent risk identified. The most common principal diagnoses documented at disposition were related to injuries/assault/pain (n= 224, 20%), and suicide attempt/self-harm (n=196, 17.7%). Of the 166 outpatient referrals made at discharge from ED, 105 (63%) were to mental health/psychiatry. While overall there were fewer ED encounters for this population “post COVID-lockdown” (n=465) as compared to “pre-COVID” (n=638) (p-value &amp;lt;0.05), there was a significant reduction in mental health-related CCs (pre-COVID n=365, post-COVID n=197; p-value &amp;lt;0.05), with no significant reduction in physical-related CCs after the pandemic lockdown (pre-COVID, n=273, n=268). Conclusion YEH utilize the paediatric ED for both their mental and physical healthcare and frequently report suicide risk. The findings that lower attendance to the paediatric ED for mental health-related concerns followed the pandemic lockdown, while physical health encounters remained steady, may reflect increased barriers to care or novel methods of mental health care delivery post-pandemic.

Evaluating barriers and facilitators to healthcare providers’ use of an emergency department electronic referral portal for high-risk children with asthma using the Theoretical Domains Framework

Objective Urban children with asthma are at risk for frequent emergency department (ED) visits and suboptimal asthma management. ED visits provide an opportunity for referrals to community-based asthma management services. Electronic medical record-based referral portals have been shown to improve quality of care but use of these portals by healthcare providers (HCPs) is variable. The purpose of the study was to investigate facilitators, barriers, and recommendations to improve the use of an electronic referral portal to connect children presenting with asthma exacerbations in an urban pediatric ED to community-based education and case management services. Methods The study was grounded in the Theoretical Domains Framework, an implementation provided the theoretical basis of the study. All ED HCPs were invited to complete qualitative interviews; twenty-three HCPs participated. Interviews were coded using directed content analysis. Results Facilitators to portal use included its relative ease of use and HCP beliefs regarding the importance of such referrals for preventive asthma care. Barriers included insufficient time to make referrals, lack of information regarding the community agency and challenges communicating the value of the referral to patients and/or their caregivers. Conclusions Successfully engaging HCPs working in ED settings to use electronic portals to refer children with asthma to community agencies for health services may involve helping providers increase their comfort and knowledge of the external provider agency, ensuring organizational leaders support the need for preventive asthma care and provision of feedback to HCPs on the success of such referrals in meeting the needs of those families served.

Determining clinical predictors to identify non-specific abdominal pain and the added value of laboratory examinations: A prospective derivation study in a paediatric emergency department.

To develop a model to discriminate non-specific abdominal pain (NSAP) from organic pain in the paediatric emergency department (PED) and evaluate the added value of laboratory markers. Prospective cohort study in an urban French PED including all patients aged ≥4 years with abdominal pain between November 2020 and May 2021. The outcome was the discrimination between NSAP (patients coded to have only "pain" or "constipation") and organic pain (all other diagnoses) using stepwise backward multivariate logistic regression method with bootstrap resampling. The study enrolled 246 patients. Overall, 163 patients (66.2%) had NSAP. Four variables associated with organic pain: pain in the epigastric region (OR 0.48 [0.23-0.99]), worsening pain (0.57 [0.32-0.99]), pain migration (0.42 [0.17-0.99]) and vomiting (0.47 [0.26-0.84]) were integrated in a clinical model. To discriminate NSAP with a probability of 65%, model sensitivity was 71.8% (64.9-78.7), specificity was 53.0% (42.3-63.7), and the Net Benefit (NB) was 15.4%. White Blood Count and C-reactive protein results improved discriminative capacity of the model (AUC 0.708 [0.643-0.773] vs. 0.654 [0.585-0.723], p = 0.01) with a supplementary NB of 12%. Patient follow-up showed 95% diagnostic accuracy. This study reveals a four-clinical predictor model with a NB of 15% in predicting NSAP. Validation studies are necessary.

Examining Cases of Child Physical Abuse Evaluations to Identify Opportunities to Improve Intimate Partner Violence Screening in Pediatric Emergency Departments.

The association between child maltreatment and intimate partner violence (IPV) is well supported. Universal IPV screening has been recommended by the American Academy of Pediatrics and the United States Preventative Task Force, and many children's hospitals have established screening protocols. However, the yield and best screening method in families undergoing a child physical abuse (PA) evaluation have not been fully explored. To determine if there is a discrepancy in IPV disclosures between universal IPV screening completed during pediatric emergency department (PED) triage ("triage screening") and IPV screening by a social worker ("social work screening") in families of children who were evaluated for PA. Caregivers of children who presented to an urban tertiary PED and underwent an evaluation for PA via a child abuse pediatrics consult. A retrospective chart review was completed. Data collection included: caregiver responses to both triage screening and social work screening, interview setting details and participants, the child's injuries, and details of the family's reported IPV experiences. Our study (N = 329) revealed that social work screening produced significantly more positive IPV disclosures than triage screening (14.0% vs. 4.3%, p < .001). Additionally, non-IPV violence concerns were identified in 35.7% (n = 5) of the positive triage screens, whereas social work screens had none. These results highlight the benefits of IPV screening by social work in high-risk scenarios, such as child PA evaluations, regardless of universal IPV screening results. Exploring differences between the two screening methods can inform decisions about screening protocols to improve IPV identification in high-risk populations.

Pediatric Fractures: Does Vitamin D Play a Role?

Vitamin D (25-OHD) deficiency and insufficiency are reported in about half of all children. The literature on low 25-OHD and pediatric fracture risk presents inconsistent results. This study evaluates the association between pediatric fractures and 25-OHD, parathyroid hormone (PTH), and calcium. This is a prospective case-control study in 2 urban pediatric emergency departments (2014-2017). Patients aged 1 to 17 requiring intravenous access were enrolled. Demographics, nutrition, and activity information were recorded and levels of 25-OHD, calcium, and PTH were measured. Two hundred forty-five subjects were enrolled: 123 fractures and 122 controls. Overall, the mean 25-OHD level was 23ng/mL±8.5: 52 (21%) of patients were 25-OHD sufficient; 193 (79%) were not. Ninety-six percent of patients with lower extremity fractures had low 25-OHD versus 77% of patients with upper extremity fractures (P=0.024). The fracture cohort was younger (P=0.002), included more males (P=0.020), and spent more time playing outdoor sports (P=0.011) than the control cohort. The 25-OHD level (fracture 22.8ng/mL±7.6 vs. nonfracture 23.5ng/mL±9.3, P=0.494) and median calcium level (fracture 9.8mg/dL vs. nonfracture 10.0mg/dL, P=0.054) were similar between cohorts. The median PTH level was higher in the fracture than the control cohort (33 vs. 24.5pg/mL; P<0.0005); PTH was elevated to hyperparathyroidism (>65pg/mL) in 13% of fractures and 2% of controls (P=0.006). Matched subgroup analysis of 81 fracture patients and 81 controls by age, gender, and race showed that PTH was the only variable independently associated with increased odds of fracture (odds ratio=1.10, 95% CI, 1.01-1.19, P=0.021) in a model adjusted for vitamin D sufficiency and time spent playing outdoor sports. Low 25-OHD is common in children with fractures but we found no difference in 25-OHD levels between fracture and nonfracture cohorts. This research can impact evidence-based guidelines on vitamin D level screening and/or supplementation after fracture. Diagnostic level IV-case-control study.

Leaving Without Being Seen From the Pediatric Emergency Department: A New Baseline

BackgroundLeft without being seen (LWBS) rates are an important quality metric for pediatric emergency departments (EDs), with high-acuity LWBS children representing a patient safety risk. Since July 2021, our ED experienced a surge in LWBS after the most stringent COVID-19 quarantine restrictions ended. ObjectiveWe assessed changes in LWBS rates and examined associations of system factors and patient characteristics with LWBS. MethodsWe performed a retrospective study in a large, urban pediatric ED for all arriving patients, comparing the following three time-periods: before COVID-19 (PRE, January 2018–February 2020), during early COVID-19 (COVID, March 2020–June 2021), and after the emergence of COVID-19 variants and re-emergence of seasonal viruses (POST, July 2021–December 2021). We compared descriptive statistics of daily LWBS rates, patient demographic characteristics, and system characteristics. Negative binomial (system factors) and logistic regression (patient characteristics) models were developed to evaluate the associations between system factors and LWBS, and patient characteristics and LWBS, respectively. ResultsMean daily LWBS rates changed from 1.8% PRE to 1.4% COVID to 10.7% during POST. Rates increased across every patient demographic and triage level during POST, despite a decrease in daily ED volume compared with PRE. LWBS rates were significantly associated with patients with an Emergency Severity Index score of 2, mean ED census, and staff productivity within multiple periods. Patient characteristics associated with LWBS included lower assigned triage levels and arrival between 8 pm and 4 am. ConclusionsLWBS rates have shown a large and sustained increase since July 2021, even for high-acuity patients. We identified system factors that may provide opportunities to reduce LWBS. Further work should develop strategies to prevent LWBS in at-risk patients.

Assessment of Selective and Universal Screening for Suicide Risk in a Pediatric Emergency Department.

According to National Patient Safety Goal 15.01.01, all individuals being treated or evaluated for behavioral health conditions as their primary reason for care in hospitals and behavioral health care organizations accredited by The Joint Commission should be screened for suicide risk using a validated tool. Existing suicide risk screens have minimal or no high-quality evidence of association with future suicide-related outcomes. To test the association between results of the Ask Suicide-Screening Questions (ASQ) instrument in a pediatric emergency department (ED), implemented through selective and universal screening approaches, and subsequent suicide-related outcomes. In this retrospective cohort study at an urban pediatric ED in the United States, the ASQ was administered to youths aged 8 to 18 years with behavioral and psychiatric presenting problems from March 18, 2013, to December 31, 2016 (selective condition), and then to youths aged 10 to 18 years with medical presenting problems (in addition to those aged 8-18 years with behavioral and psychiatric presenting problems) from January 1, 2017, to December 31, 2018 (universal condition). Positive ASQ screen at baseline ED visit. The main outcomes were subsequent ED visits with suicide-related presenting problems (ie, ideation or attempts) based on electronic health records and death by suicide identified through state medical examiner records. Association with suicide-related outcomes was calculated over the entire study period using survival analyses and at 3-month follow-up for both conditions using relative risk. The complete sample was 15003 youths (7044 47.0%] male; 10209 [68.0%] black; mean [SD] age, 14.5 [3.1] years at baseline). The follow-up for the selective condition was a mean (SD) of 1133.7 (433.3) days; for the universal condition, it was 366.2 (209.2) days. In the selective condition, there were 275 suicide-related ED visits and 3 deaths by suicide. In the universal condition, there were 118 suicide-related ED visits and no deaths during the follow-up period. Adjusting for demographic characteristics and baseline presenting problem, positive ASQ screens were associated with greater risk of suicide-related outcomes among both the universal sample (hazard ratio, 6.8 [95% CI, 4.2-11.1]) and the selective sample (hazard ratio, 4.8 [95% CI, 3.5-6.5]). Positive results of both selective and universal screening for suicide risk in pediatric EDs appear to be associated with subsequent suicidal behavior. Screening may be a particularly effective way to detect suicide risk among those who did not present with ideation or attempt. Future studies should examine the impact of screening in combination with other policies and procedures aimed at reducing suicide risk.Appeared originally in JAMA Netw Open 2019; 2:e1914070.

Epidemiology and clinical characteristics of drowning patients presenting to a pediatric emergency department from 2017 to 2020

BackgroundDrowning is a common mechanism of injury in the pediatric population that often requires hospitalization. The primary objective of this study was to describe the epidemiology and clinical characteristics of pediatric drowning patients evaluated in a pediatric emergency department (PED), including the clinical interventions and outcomes of this patient population. MethodsA retrospective cohort study was conducted of pediatric patients evaluated in a mid-Atlantic urban pediatric emergency department from January 2017 to December 2020 after a drowning event. ResultsEighty patients ages 0–18 were identified, representing 57 79 unintentional events and 1 intentional self-injury event. The majority of patients (50%) were 1–4 years of age. The majority (65%) of patients 4 years of age or younger were White, whereas racial/ethnic minority patients accounted for the majority (73%) of patients 5 years of age or older. Most drowning events (74%) occurred in a pool, on Friday through Saturday (66%) and during the summer (73%). Oxygen was used in 54% of admitted patients and only in 9% of discharged patients. Cardiopulmonary resuscitation (CPR) was performed in 74% of admitted patients and 33% of discharged patients. ConclusionsDrowning can be an intentional or unintentional source of injury in pediatric patients. Among the patients who presented to the emergency department for drowning, more than half received CPR and/or were admitted, suggesting high acuity and severity of these events. In this study population, outdoor pools, summer season and weekends are potential high yield targets for drowning prevention efforts.

Comparison of anaphylaxis epidemiology between urban and suburban pediatric emergency departments

BackgroundAnaphylaxis is a serious allergic reaction that is rapid in onset and may cause death. To date, there are no published data on epidemiology of pediatric anaphylaxis in Michigan. Our objective was to describe and compare the time trends in incidence of anaphylaxis in urban and suburban populations of Metro Detroit.MethodsWe performed a retrospective study of Pediatric Emergency Department (ED) anaphylaxis visits from January 1, 2010, to December 1, 2017. The study was conducted at 1 suburban ED (SED) and 1 urban ED (UED). We identified cases using an International Classification of Diseases (ICD) 9 and 10 query of the electronic medical record. Patients were included if they aged 0–17 years and met the 2006 National Institute of Allergy and Infectious Disease and the Food Allergy and Anaphylaxis Network diagnostic criteria for anaphylaxis. The anaphylaxis rate was calculated as the number of detected cases divided by the total number of pediatric emergency room visits for that month. Anaphylaxis rates were compared between the two EDs using Poisson regression.ResultsA total of 8,627 patient encounters had ICD codes for anaphylaxis, of which 703 visits fulfilled the inclusion criteria and were used in subsequent analyses. Overall, the incidence of anaphylaxis was more common in males and in children < 4 years of age in both centers. Although the total number of anaphylaxis related visits was higher at UED over the eight-year time frame for this study, the anaphylaxis rate (cases per 100,000 ED visits) throughout the study was higher at the SED. While the observed anaphylaxis rate at UED was 10.47 – 162.05 cases per 100,000 ED visits, the observed anaphylaxis rate at SED was 0 – 556.24 cases per 100,000 ED visits.ConclusionPediatric anaphylaxis rates differ significantly between urban and suburban populations in metro Detroit EDs. The rate of anaphylaxis related visits to the ED has significantly increased over the past 8 years in the metro Detroit area, with significantly higher rise in suburban compared to urban ED. More studies are needed to explore the reasons for this observed difference in increase rates.