Pediatric Emergency Department Utilization Research Articles

The effect of the COVID-19 pandemic on pediatric emergency department utilization in three regions in Switzerland.

The COVID-19 pandemic was associated with a decrease in emergency department (ED) visits. However, contradictory, and sparse data regarding children could not yet answer the question, how pediatric ED utilization evolved throughout the pandemic. Our objectives were to investigate the impact of the pandemic in three language regions of Switzerland by analyzing trends over time, describe regional differences, and address implications for future healthcare. We conducted a retrospective, longitudinal cohort study at three Swiss tertiary pediatric EDs (March 1st, 2018-February 28th, 2022), analyzing the numbers of ED visits (including patients` age, triage categories, and urgent vs. non-urgent cases). The impact of COVID-19 related non-pharmaceutical interventions (NPIs) on pediatric ED utilization was assessed by interrupted time series (ITS) modelling. Based on 304'438 ED visits, we found a drop of nearly 50% at the onset of NPIs, followed by a gradual recovery. This primarily affected children 0-4years, and both non-urgent and urgent cases. However, the decline in urgent visits appeared to be more pronounced in two centers compared to a third, where also hospitalization rates did not decrease significantly during the pandemic. A subgroup analysis showed a significant decrease in respiratory and gastrointestinal diseases, and an increase in the proportion of trauma patients during the pandemic. The COVID-19 pandemic had substantial effects on number and reasons for pediatric ED visits, particularly among children 0-4years. Despite equal regulatory conditions, the utilization dynamics varied markedly between the three regions, highlighting the multifactorial modification of pediatric ED utilization during the pandemic. Furthermore, future policy decisions should take regional differences into account.

Primary Care Enhanced Access Services and the Association With Nonurgent Pediatric Emergency Department Utilization and Child Opportunity Index.

This study aims to examine the association between primary care practice characteristics (enhanced access services) and practice-level rates of nonurgent emergency department (ED) visits using ED and practice-level data. Survey data suggest that enhanced access services within a child's primary care practice may be associated with reduced nonurgent ED visits. We performed a cross-sectional analysis of nonurgent ED visits to a tertiary pediatric hospital in Western Pennsylvania with nearly 85,000 annual ED visits. We obtained patient encounter data of all nonurgent pediatric ED (PED) visits between January 2018 and December 2019. We identified the primary care provider at the time of the study period. For each of the 42 included offices, we determined the number of unique children in the office with a nonurgent PED visit, allowing us to determine the percentage of children in the practice with such a visit during the study period. We then stratified the 42 offices into low, intermediate, and high tertiles of nonurgent PED use. Using Kruskal-Wallis tests, logistic regression, and Pearson χ2 tests, we compared practice characteristics, enhanced access services, practice location Child Opportunity Index 2.0, and PED visit diagnoses across tertiles. We examined 52,459 nonurgent PED encounters by 33,209 unique patients across 42 outpatient offices. Primary care practices in the lowest ED visit tertile were more likely to have 4 or more evenings with office hours (36% vs 14%, P = 0.04), 4 or more evenings of weekday extended hours (43% vs 14%, P = 0.05), and at least 1 day of any weekend hours (86% vs 29%, P = 0.01), compared with practices in other tertiles. High PED use tertile offices were also associated with lower Child Opportunity Index scores. Primary care offices with higher nonurgent PED utilization had fewer enhanced access services and were located in neighborhood with fewer child-focused resources.

Low-Acuity Pediatric Emergency Department Utilization: Caregiver Motivations.

Proper emergency department (ED) utilization is a hallmark of population health. Emergency department overcrowding due to nonurgent visits causes increased stress to healthcare staff, higher costs, and longer wait times for more urgent cases. This study sought to better understand post pandemic reasons caregivers have when bringing in their children for nonurgent visits and devise effective interventions to improve caregiver choice for non-ED care for nonurgent conditions. Surveys were conducted at an urban pediatric hospital for Emergency Severity Index (ESI) level 3 to 5 visits. A total of 602 surveys were completed with 8 being excluded from analysis. Survey responses and anonymized demographic information were collected. Responses were compared between surveys grouped by respondent age category, relation to child, child's race, insurance type, and ESI levels. Primary reasons given for nonurgent ED visits were perceived urgency (74.2%, n = 441), ED superiority to other locations (23.9%, n = 142), and referral to the ED by a third party (17.7%, n = 105). Of those who cited perceived urgency as a reason, 80.5% (n = 355) wanted to lessen their child's pain/discomfort as soon as possible, but only 13.6% said that their child was too ill to be seen anywhere else (n = 60). Demographic differences occurred in the proportions of respondents citing some of the primary and secondary reasons for bringing their child to the ED. This study highlights 3 key findings. An immediate desire for care plays a key role in caregiver decision making for low-acuity visits. There is potential socioeconomic and racial bias in where care is recommended that needs to be further explored in this region. Cross community interventions that target key reasons for seeking low-acuity care have the highest likelihood of impacting the use of the ED for low-acuity conditions.

Patterns of healthcare use among children with immigrant and non-immigrant backgrounds in 2019 and 2020: evidence from the CRIAS cohort study in the metropolitan area of Lisbon, Portugal

BackgroundInternational migrant families may face various barriers in the access and use of health services. Evidence on immigrant children’s health care or prevention facilities’ utilisation patterns is scarce in Portugal. Therefore, the objectives of this study were to compare health services use between immigrant and non-immigrant children in the Metropolitan Area of Lisbon in 2019–2020 with the aim of informing public policies towards equitable access to, and use of health services.MethodsThe CRIAS (Health Trajectories of Immigrant Children) prospective cohort study enrolled 420 children (51.6% immigrant) born in 2015 and attending primary health care (PHC) services in 2019. We compared primary health care facilities and hospital paediatric emergency department (ED) utilisation patterns in the public National Health Service, together with reported private practitioners use, between immigrant and non-immigrant children in 2019 and 2020. The Pearson chi-squared test, Fisher-Freeman-Halton Exact test, two-proportion z-test and Mann‒Whitney U test were used to examine the differences between the two groups.ResultsIn 2019, no significant differences in PHC consultations attendance between the two groups were observed. However, first-generation immigrant children (children residing in Portugal born in a non-European Union country) accessed fewer routine health assessments compared to non-immigrant children (63.4% vs. 79.2%). When children were acutely ill, 136 parents, of whom 55.9% were parents of non-immigrant children, reported not attending PHC as the first point of contact. Among those, nearly four times more non-immigrant children sought healthcare in the private sector than immigrant children (p < 0.001). Throughout 2019, immigrant children used ED more often than non-immigrant children (53.5% vs. 40.4%, p = 0.010), as their parents reported difficulties in accessing PHC. In 2020, during the COVID-19 pandemic, fewer immigrant children accessed PHC compared to non-immigrant children (70% vs. 80%, p = 0.018). Both non-immigrant and immigrant children reduced ED use by 2.5 times, with a higher decrease among immigrant children (46% vs. 34%). In both 2019 and 2020, over 80% of immigrant and non-immigrant children used ED for conditions classified as having low clinical priority.ConclusionBeyond identifying health care use inequalities between immigrant and non-immigrant children, the study points to urgent needs for public policy and economic investments to strengthen PHC for all children rather than for some.

Integrated behavioral health services in pediatric primary care and emergency department utilization for suicide risk.

Universal screening for suicide risk in primary care settings is a promising avenue for preventing self-harm and improving health outcomes. Triaging youth to an appropriate level of care, including diverting lower-risk patients from the emergency department (ED) is a meaningful goal. Previous research indicates integrated behavioral health (IBH) may prevent unnecessary admission to the ED on the day of suicide risk screening. We hypothesized that youth who received an IBH consultation the same day as suicide risk screening would be less likely to be admitted to the ED, but more likely to contact IBH services and utilize primary care in the following month. We conducted a retrospective chart review of 3,649 youth aged 10-18 years who were screened with the Ask Suicide-Screening Questions (ASQ) in two pediatric primary care practices. We collected demographic data, ASQ and Patient Health Questionnaire-9 (PHQ-9) scores, as well as patient contacts with IBH, the ED, and medical primary care the day of screening and the following 31 days. We conducted a series of logistic regressions and chi-square analyses to determine whether contact with IBH on the same day as positive suicide risk screenings predicted same-day admission to the ED, IBH contact, and medical primary care utilization. Among the 7,982 ASQ scores, 1,380 (18%) were non-acute and 87 ASQs (1%) screened acutely positive. Over 90% of positive screens were diverted from the ED regardless of IBH contact. None of the patients died from suicide. Same-day IBH was associated with higher likelihood of general ED visits for all positive screens (acute and non-acute together). None of the positive screens that received an IBH consultation on the same day as screening were admitted to the ED in the subsequent month. Contact with IBH the same day as screening positively predicted utilization of IBH and medical primary care services in the subsequent month, especially for youth with minority race and ethnicity identities. In the context of clinics with IBH and systematic risk assessment processes, most youth who screen positive for suicide risk are diverted from the ED. However, contrary to our hypothesis, our study showed that youth who received same-day IBH consultations were more likely to be admitted to the ED compared to peers who did not receive IBH consultations. These findings suggest that systematic suicide screening combined with IBH consultations in pediatric primary care can effectively identify risk levels and triage patients to appropriate care.

Utilization of electronic portal referrals to a community agency for children presenting with an asthma exacerbation to a pediatric emergency department

Purpose To evaluate referral rates and factors associated with referrals to a community agency for children evaluated for an asthma exacerbation at a pediatric emergency department (PED) and compare PED visits for asthma the following year between those referred and not referred. Methods We reviewed electronic health records of children 2–18 years evaluated in our PED from 01/01/2019 to 12/31/2019 with an ICD-10 diagnostic code for asthma (J45x) following the introduction of a portal where clinicians could refer children to a community agency focused on improving health outcomes for asthma. We abstracted data on demographics, PED visits, and hospitalizations and used multivariate logistic regression to evaluate factors associated with referrals. Results Of the 2262 charts analyzed, the majority of patients were male (61%), Black (76%), and held public insurance (71%). Only a minority of patients (n = 140, 6%) were referred. Age [6–12 years (AOR: 1.93, 95% CI: 1.21–3.08, p = .006), 13–18 years (AOR: 10.61, 95% CI: 6.53–17.24, p = .001)] and lifetime number of PED asthma visits [≥3 visits (AOR: 1.91, 95% CI, 1.01–3.62, p = .05)] were associated with referral. There was no significant difference in the mean number of PED visits in one year [referred: 0.59 (SD1.2) vs. not referred: 0.79 (SD1.3), t = 1.70, p = .09] between the two groups. Conclusion The referral rate to community agency from PED for asthma is low. There was no difference in short-term PED utilization for asthma between those referred and not referred.

Parental Childhood Adversity and Pediatric Emergency Department Utilization

Adverse childhood experiences (ACEs) including physical, emotional, or sexual abuse; neglect; and/or exposure to household instability have been associated with adult emergency department utilization, but the impact of parental ACEs on pediatric emergency department (PED) utilization has not been studied. The primary aim was to determine if parental ACEs impact resource utilization as measured by (1) frequency of PED utilization, (2) acuity of PED visits, and (3) 72-hour PED return rates. The secondary aim was to determine if resilience interacts with the impact of parental ACEs on PED utilization. This study is a cross-sectional survey using previously validated measures of ACEs, resiliency, and social determinants of health screening. Surveys were administered from October 17, 2019, to November 27, 2019, via iPad by research assistants in our institution's PEDs. Survey responses were linked to data abstracted from the electronic health record. Descriptive statistics were used to characterize our study population. Pearson correlation was used to identify correlation between ACEs, social determinants of health, and PED utilization measures. A total of 251 parents had complete data. Parental ACEs were positively associated with frequency of PED visits (incidence rate ratio, 1.013). In addition, high levels of parental resilience attenuated the association between parental ACEs and the number of severe acuity visits and were associated with fewer 72-hour return visits (incidence rate ratio, 0.49). Parental ACEs appear to be positively associated with frequency of PED utilization and inversely associated with higher-acuity PED visits and parental resiliency.

Influence of epidemics and pandemics on paediatric ED use: a systematic review

ObjectiveTo assess the impact of epidemics and pandemics on the utilisation of paediatric emergency care services to provide health policy advice.SettingSystematic review.DesignSearches were conducted of Medline, EMBASE, CINAHL, Scopus, Web...

Pediatric ED Utilization in a Destination City: Demographic, Clinical, and Temporal Trends.

Seasonal variation in emergency department (ED) visits has been shown for a variety of pediatric conditions, but previous studies have not considered how geographic location may also influence when and why these patients present to the ED. Our study examined the demographic and clinical characteristics as well as the seasonal variation among 3 patient populations (locals, in-state nonlocals, and out-of-state visitors) presenting to our pediatric ED (PED), which is located in a coastal, destination city. This was a retrospective chart review of PED visits from June 2014 to June 2019 at the Medical University of South Carolina Children's Hospital, a tertiary care facility located in Charleston, SC. Pediatric ED encounters were divided into 3 groups, depending on the patient's home address: local patients residing in the 3 surrounding metro counties, in-state but nonlocal patients, and out-of-state patients. Demographic and clinical information was abstracted for each visit and compared among the 3 patient groups. Seasonal variation among PED visits was determined by recording the week of the year during which each visit occurred. Local patients accounted for more than 90% of PED visits with increases in visits from October to April. In-state nonlocal patients presented at consistent rates throughout the year, whereas out-of-state ED utilization peaked significantly during the summer months, Spring Break, Thanksgiving, and Christmas. Our local patient population was majority African American; our in-state nonlocal patients roughly matched our state's racial demographics, and our out-of-state population was predominantly White. Compared with in-state nonlocal patients, our local patients were more likely to present with an infection-related complaint and be diagnosed with lower-acuity conditions such as viral infection, otitis media, upper respiratory infection, cough, fever, and gastroenteritis. In-state nonlocal patients had the highest average triage acuity, more frequently had laboratory tests and imaging ordered, and were more than 4.5 times as likely to be admitted to the hospital compared with our local patients. In-state nonlocal patients were also more likely to present with a psychiatric chief complaint compared with our local patients. Out-of-state patients had a similar overall acuity to local patients but were more likely to have imaging ordered and be diagnosed with injuries such as fractures. At our institution, local patients, in-state nonlocal patients, and out-of-state patients exhibited 3 distinct patterns of PED utilization. Knowledge of these trends can be used to optimize resource allocation and follow-up planning, particularly for our out-of-state patient population.

A comparative analysis of pediatric mental health-related emergency department utilization in Montréal, Canada, before and during the COVID-19 pandemic

BackgroundReports on longitudinal trends in mental health-related (MHR) emergency department (ED) utilization spanning the pre- and post-pandemic periods are lacking, along with evidence comparing healthcare services utilization by sociodemographic subgroups. The aim of this study was to evaluate COVID-19-associated changes in MHR ED utilization among youth overall and by age, sex, and socio-economic status (SES).MethodsThis retrospective cross-sectional study analyzed MHR ED utilization before and during the COVID-19 pandemic at a large urban pediatric tertiary care hospital in Montréal, Canada. All ED visits for children (5–11 years) and adolescents (12–17 years) between April 1, 2016 and November 30, 2021 were included. The main outcome was the monthly count of MHR ED visits. Pre-pandemic and pandemic periods were compared using an interrupted time series design. The effect of seasonality (in months), age (in years), sex (male or female), and SES (low, average, high) were compared using a generalized additive model.ResultsThere were a total of 437,147 ED visits (204,215 unique patients) during the 5-year study period of which 9748 (5.8%) were MHR visits (7,686 unique patients). We observed an increase of 69% (95% CI, + 53% to + 85%; p = 0.001) in the mean monthly count of MHR ED visits during the pandemic period, which remained significant after adjusting for seasonality (44% increase, 95% CI, + 38% to + 51%; p = 0.001). The chance of presenting for a MHR ED visit increased non-linearly with age. There were increased odds of presenting for a MHR ED visit among girls between the pre-pandemic and pandemic periods (OR 1.42, 95% CI 1.29–1.56). No difference by SES group during and before the COVID-19 pandemic was found [OR 1.01, 95% CI 0.89–1.15 (low); OR 1.09, 95% CI 0.96–1.25 (high)].ConclusionsOur study shows important increases in MHR ED utilization among youth, and especially among girls, during the first 20 months of the COVID-19 pandemic, highlighting the need for sustained, targeted and scalable mental health resources to support youth mental health during the current and future crises.

Social Risk Factors Influence Pediatric Emergency Department Utilization and Hospitalizations

To characterize the association of children's social risk factors with total number of emergency department (ED) visits or hospitalization and time to first subsequent ED or hospitalization. This was a retrospective cohort study of patients seen at a general pediatric clinic between 2017 and 2021 with documented ≥1 social risk factors screened per visit. Negative binomial or Poisson regression modeled ED utilization and hospitalizations as functions of the total number of risk factors or each unique risk factor. Time-varying Cox models were used to evaluate differences between those who screened positive and those who screened negative, controlling for demographic and clinical covariates. Overall, 4674 patients (mean age, 6.6years; 49% female; 64% Hispanic; 21% Black) were evaluated across a total of 20 927 visits. Children with risk factors had higher rates of attention-deficit hyperactivity disorder, failure to gain weight, asthma, and prematurity compared with children with no risk (all P<.01). Adjusted models show a positive association between increased total number of factors and ED utilization (incidence rate ratio [IRR], 1.18; 95% CI, 1.12-1.23) and hospitalizations (IRR, 1.36; 95% CI, 1.26-1.47). There were no associations between a positive screen and time to first ED visit (hazard ratio [HR], 0.95; 95% CI, 0.85-1.06; P=.36) or hospitalization (HR, 1.15; 95% CI, 0.84-1.59; P=.40). Social risk factors were associated with increased ED utilization and hospitalizations at the patient level but were not significantly associated with time to subsequent acute care use. Future research should evaluate the effect of focused interventions on health care utilization, such as those addressing food insecurity and transportation challenges.

Impact of the COVID-19 pandemic on pediatric emergency department utilization for head injuries

Head injuries are a leading cause of death and disability in children, accounting for numerous emergency department (ED) visits. It is unclear how the COVID-19 pandemic has influenced healthcare utilization...

Disruption of Pediatric Emergency Department Use during the COVID-19 Pandemic.

There is evidence of substantial declines in pediatric emergency department (ED) utilization in the United States in the first several months of the coronavirus disease 2019 (COVID-19) pandemic. Less is known about whether utilization changed differentially for socioeconomically disadvantaged children. This study examined how changes in pediatric ED visits during the initial months of the COVID-19 pandemic differed by two markers of socioeconomic disadvantage: minoritized race (MR) (compared with non-Hispanic White [NHW]), and publicly insured (compared with privately insured). This study used electronic medical records from a large pediatric ED for the period January to June 2020. Three time periods in 2020 were compared with corresponding time periods in 2019. Changes in overall visits, visits for MR versus NHW children, and Medicaid-enrolled versus privately insured children were considered, and changes in the acuity mix of ED visits and share of visits resulting in inpatient admits were inspected. Compared with 2019, total ED visits declined in time period (TP) 1 and TP2 of 2020 (54.3%, 48.9%). Declines were larger for MR children (57.3%, 57.8%) compared with NHW children (50.5%, 39.3%), and Medicaid enrollees (56.5%, 52.0%) compared with privately insured (48.3%, 39.0%). The MR children group experienced steeper percentage declines in high-acuity visits and visits, resulting in inpatient admissions compared with NHW children. In contrast, there was little evidence of difference between TP0s of 2019 and 2020. The role of socioeconomic disadvantage and the potential effects on pediatric ED visits during COVID-19 is understudied. Because disadvantaged children sometimes lack access to a usual source of health care, this raises concerns about unmet health needs and worsening health disparities.

Pediatric emergency care in New York City during the COVID-19 pandemic shutdown and reopening periods

ObjectiveNew York City (NYC) is home to the largest public healthcare system in the United States and was an early epicenter of coronavirus disease 2019 (COVID-19) infections. This system serves as the safety net for underserved and marginalized communities disproportionately affected by the pandemic. Prior studies reported substantial declines in pediatric emergency department (ED) volume during the initial pandemic surge, but few describe the ongoing impact of COVID-19 throughout the year. We evaluated the characteristics of pediatric ED visits to NYC public hospitals during the pandemic lockdown and reopening periods of 2020 compared to the prior year. MethodsRetrospective cross-sectional analysis of pediatric ED visits from 11 NYC public hospitals from January 2019–December 2020. Visit demographics, throughput times, and diagnosis information during the early (3/7/20–6/7/20) and late (6/8/20–12/31/20) pandemic periods coinciding with the New York State of emergency declaration (3/7/20) and the first reopening date (6/7/20) were compared to similar time periods in 2019. Findings were correlated with key pandemic shutdown and reopening events. ResultsThere was a 47% decrease in ED volume in 2020 compared to 2019 (125,649 versus 238,024 visits). After reopening orders began in June 2020, volumes increased but peaked at <60% of 2019 volumes. Admission rates, triage acuity, and risk of presenting with a serious medical illness were significantly higher in 2020 versus 2019 (P < 0.001). Time-to-provider times decreased however provider-to-disposition times increased during the pandemic (P < 0.001). Infectious and asthma diagnoses declined >70% during the pandemic in contrast to the year prior. After reopening periods began, penetrating traumatic injuries significantly increased compared to 2019 [+34%, Relative Risk: 3.2 (2.6, 3.8)]. ConclusionsNYC public hospitals experienced a sharp decrease in pediatric volume but an increase in patient acuity during both the initial pandemic surge and through the reopening periods. As COVID-19 variants emerge, the threat of the current pandemic expanding remains. Understanding its influence on pediatric ED utilization can optimize resource allocation and ensure equitable care for future surge events.

Visits to the Pediatric Emergency Department for Eye Conditions Before and During the COVID-19 Pandemic.

IntroductionThe use of the emergency department (ED) has been increasing, and many visits occur for non-urgent conditions. A similar trend was found among adult visits to the ED for ocular conditions. In this study we analyzed the impact of sociodemographic factors, presentation timing, and the COVID-19 pandemic on pediatric ED (PED) encounters for ophthalmologic conditions. It is important to identify the multifold factors associated with overutilization of the ED for non-urgent conditions. Caring for these patients in an outpatient clinical setting is safe and effective and could decrease ED crowding; it would also prevent delays in the care of other patients with more urgent medical problems and lower healthcare costs.MethodsWe retrospectively reviewed electronic health records of PED ocular-related encounters at two children’s hospitals before (January 2014–May 2018) and during the COVID-19 pandemic (March 2020–February 2021). Encounters were categorized based on the International Classification of Diseases codes into “emergent,” “urgent,” and non-urgent” groups. We analyzed associations between sociodemographic factors and degrees of visit urgency. We also compared visit frequencies, degrees of urgency, and diagnoses between pre-pandemic and pandemic data.ResultsPre-pandemic ocular-related PED encounters averaged 1,738 per year. There were highly significant sociodemographic associations with degrees of urgency in PED utilization. During the 12-month pandemic timeframe, encounter frequency contracted to 183. Emergent visits decreased from 21% to 11%, while the proportions of urgent and non-urgent encounters were mostly unchanged. The most common pre-pandemic urgent diagnosis was corneal abrasion (50%), while visual disturbance was most common during the pandemic (92%). During both time periods, eye trauma was the most frequent emergent encounter and conjunctivitis was the most common non-urgent encounter.ConclusionSociodemographic factors may be associated with different types of PED utilization for ocular conditions. Unnecessary visits constitute major inefficiency from a healthcare-systems standpoint. The marked decrease in PED utilization and differing proportions of ocular conditions encountered during the pandemic may reflect a decrease in incidence of many of those conditions by social distancing; these changes may also reflect altered parental decisions about seeking care.

Impact of the SARS-CoV-2 pandemic and associated restrictions on Pediatric Emergency Department utilization in Sardinia: a retrospective bicentric observational study

BackgroundThe COVID-19 pandemic and associated public health measures have had a profound impact on health systems worldwide. The aim of this study was to assess quantitative and qualitative changes in Pediatric Emergency Department (PED) visits in Sardinia, Italy, during the early period of the COVID-19 pandemic.MethodsWe retrospectively investigated the number and characteristics of visits to two major Sardinian PEDs, in the periods January-June 2020 and January-June 2019.ResultsFrom January to June 2020, 8399 PED visits with 1160 hospital admissions (13.8% of PED visits) were registered, compared with 15,692 PED visits (Δ = -46.5%) and 1819 hospital admissions (11.6% of PED visits) occurring from January to June 2019.Comparing January-June 2020 with January-June 2019, we found differences in the percentage of visits for age groups, and significant changes in the proportion of triage codes, with a decrease in green codes (72.1% vs 74.2%, respectively) and an increase in white codes (19.0% vs 16.5%, respectively). Moreover, in the period January-June 2020, the frequency of skin disorders and acute respiratory disease significantly decreased, while the frequency of trauma, acute surgical disease, intoxication, and neuropsychiatric disease significantly increased.ConclusionsAfter the beginning of the Italian lockdown, we observed a marked drop in the number of PED visits, an increase in hospital admission rate, and radical changes in the reason for visit.

Disparities by race and insurance-status in declines in pediatric ED utilization during the COVID19 pandemic.

Pediatric Emergency Department (ED) utilization in the U.S. saw large declines during the COVID19 pandemic. What is relatively unexplored is whether the extent of declines differed by race and insurance status. An observational study was conducted using electronic medical record (EMR) data from the largest pediatric ED in Alabama for 2020 and 2019. The four subgroups of interest were African-American (AA), Non-Hispanic White (NHW), privately insured (PRIVATE), and publicly insured or self-insured (PUBLIC-SELF). Percentage changes in the 7-day moving average between dates in 2020 and 2019 were computed for total and high-severity ED visits by subgroup. Trends in percentage changes were plotted. T-tests were used to compare mean changes between subgroups. Large percentage declines in total ED visits and somewhat smaller percentage declines in high-severity visits were observed from March 2020. Declines were consistently larger for AA than NHW and for PUBLIC-SELF than PRIVATE. T-test results indicated mean date-specific percentage declines were significantly larger for AA than NHW for total visits (-38.92% [95% CI: -41.1, -36.8] versus -29.11% [95% CI: -30.8, -27.4]; p<0.001) and high-severity visits (-24.31% [95% CI: -26.2, -22.4] versus -19.49% [95% CI:-21.2, -17.8]; p<0.001), and larger for PUBLIC-SELF than PRIVATE for total visits (-36.32% [95% CI:-38.4, -34.3] versus 27.63% [95% CI:-29.2, -26.0]; p<0.001) and high-severity visits (-21.72% [95% CI: -23.5, -19.9] versus -20.01% [95% CI: -21.7, -18.3]; p = 0.04). In conclusion, significant differences by race and insurance status were observed in the decline in ED visits during the COVID19 pandemic, including high-severity visits. Minority-race and publicly insured or self-insured children often depend on the ED for health needs, lacking a usual source of care. Thus, these findings have worrisome implications regarding unmet healthcare needs and future exacerbations in health disparities.

Describing the Patient Population of a Pediatric Emergency Department Based on Visit Frequency.

A small number of children in the United States use a disproportionate share of emergency healthcare services. Our study objective was to examine characteristics associated with frequent pediatric emergency department (PED) utilization. A retrospective cohort-sequential study of patients seen in the PED of an urban children's hospital was conducted. Patients were categorized into 2 groups: infrequent users (<4 visits during index year 2017) and frequent users (≥4 visits in 2017). Frequent PED users were further divided into persistent frequent (≥4 visits in the year before and after 2017) and incidental frequent (≥4 visits in 2017). Patient- and visit-level characteristics were analyzed for associations with PED utilization. In 2017, there were 82,361 visits by 56,767 patients to our PED. Frequent users comprised 4% of the total patient volume but accounted for 13% of visits. Compared with infrequent users, frequent users were younger, more likely publicly insured, and English speaking. Frequent user visits were more likely to occur outside clinic hours, be triaged as emergent, and involve subspecialists. Compared with visits by incidental frequent users, visits by persistent frequent users were more likely to be emergent or urgent, and involve subspecialists, diagnostic imaging, laboratory testing, and medication administration. Although the percentage of frequent users to a PED in 2017 was low, they made up a disproportionate share of total visits. Differences between persistent and incidental frequent PED users suggest that these subgroups may benefit from tailored interventions to reduce frequent PED utilization.

Evaluation of changes in pediatric emergency department utilization during COVID-19 pandemic

BackgroundDuring the coronavirus disease 2019 (COVID-19) pandemic period, the use of emergency services with pediatric non-COVID patients has decreased considerably. We aimed to examine whether there was a change in the demographic data, triage profile, causes, management, and cost of pediatric emergency department (PED) visits of non-COVID patients during the pandemic period. MethodsThis study was a retrospective, single-center, observational comparative study that was conducted at the PED. Patient records were examined during “the pandemic spring” and the same period of the previous year. Patient demographics, waiting time, and outcome of the PED visit were analyzed in the entire population of children admitted to the PED during the study period, whereas more precise data such as the reason for PED use, duration of symptoms, urgency levels according to the Emergency Severity Index (ESI), final diagnosis, management, and cost of patient care were analyzed in a sample of admitted patients. We used the chi-square test, Fisher's exact test, and Mann–Whitney U test for statistical analyses. ResultsA total of 62,593 PED visits occurred. During the pandemic period, PED visits showed a decrease of 55.8% compared to the previous year. Patients included in the sampling study group were selected using a systematic random sampling method. The median waiting time during the pandemic period was significantly shorter than the previous year (median 14 min [IQR: 5–32] vs. median 5 min [IQR: 2–16]; p<0.001). The median duration of symptoms was 1 day (1–2) in both groups. Emergency Severity Index (ESI) levels I, II, and III showed a significant increase (27.7% vs. 37.3%) in triage scoring compared to levels IV and V (72.3% vs. 62.7%) during the pandemic period (p<0.001). The median cost per patient during the pandemic period was statistically higher compared to the previous year ($19.57 [19.57–40.50] vs. $25.34 [31.50–52.01]; p<0.001). Overall costs during the pandemic period had a 1.6-fold decline. ConclusionWe highlighted the changes in an ordinary PED profile during an extraordinary period. A shift in ESI levels in a more emergent direction was observed. While the number of nonurgent patients, especially those with infections, decreased, the rates of surgical cases, acute neurological and heart diseases, home accidents, and poisoning increased relative to the pre-pandemic period.

Association of Neighborhood Gun Violence With Mental Health–Related Pediatric Emergency Department Utilization

Many children and adolescents in the United States are exposed to neighborhood gun violence. Associations between violence exposure and children's short-term mental health are not well understood. To examine the association between neighborhood gun violence and subsequent mental health-related pediatric emergency department (ED) utilization. This location-based cross-sectional study included 128 683 ED encounters for children aged 0 to 19 years living in 12 zip codes in Philadelphia, Pennsylvania, who presented to an urban academic pediatric ED from January 1, 2014, to December 31, 2018. Children were included if they (1) had 1 or more ED visits in the 60 days before or after a neighborhood shooting and (2) lived within a quarter-mile radius of the location where this shooting occurred. Analysis began August 2020 and ended May 2021. Neighborhood violence exposure, as measured by whether a patient resided near 1 or more episodes of police-reported gun violence. ED encounters for a mental health-related chief complaint or primary diagnosis. A total of 2629 people were shot in the study area between 2014 and 2018, and 54 341 children living nearby had 1 or more ED visits within 60 days of a shooting. The majority of these children were Black (45 946 [84.5%]) and were insured by Medicaid (42 480 [78.1%]). After adjusting for age, sex, race and ethnicity, median household income by zip code, and insurance, children residing within one-eighth of a mile (2-3 blocks) of a shooting had greater odds of mental health-related ED presentations in the subsequent 14 days (adjusted odds ratio, 1.86 [95% CI, 1.20-2.88]), 30 days (adjusted odds ratio, 1.49 [95% CI, 1.11-2.03]), and 60 days (adjusted odds ratio, 1.35 [95% CI, 1.06-1.72]). Exposure to neighborhood gun violence is associated with an increase in children's acute mental health symptoms. City health departments and pediatric health care systems should work together to provide community-based support for children and families exposed to violence and trauma-informed care for the subset of these children who subsequently present to the ED. Policies aimed at reducing children's exposure to neighborhood gun violence and mitigating the mental symptoms associated with gun violence exposure must be a public health priority.