Disposition and Follow-up for Low-Risk Febrile Infants: A Secondary Analysis of a Multicenter Study.

OBJECTIVE: American Academy of Pediatrics guidelines recommend that febrile infants at low risk for invasive bacterial infection be discharged from the emergency department (ED) if primary care provider (PCP) follow-up occurs within 24 hours. We aimed to (1) assess the association between having electronic health record (EHR) documentation of a PCP and ED disposition and (2) describe documentation of potential barriers to discharge and plans for post-discharge follow-up in low-risk febrile infants. METHODS: We conducted a secondary analysis of a multicenter, cross-sectional study of low-risk febrile infants. Descriptive statistics characterized ED disposition on the basis of the day of the visit, EHR documentation of PCP, scheduled or recommended PCP follow-up, and barriers to discharge. RESULTS: Most infants (3565/4042, 90.5%) had EHR documentation of a PCP. Compared with discharged infants, a similar proportion of hospitalized infants had EHR documentation of PCP (90.3% vs 91.2%, P = .47). Few infants (1.5%) had barriers to discharge documented. Of the 3360 infants (83.1%) discharged from the ED, 1544 (46.0%) had documentation of scheduled or recommended 24-hour PCP follow-up. Discharged infants with weekday visits were more likely than those with weekend visits to have documentation of scheduled or recommended 24-hour follow-up (50.0% vs 35.5%, P < .001). CONCLUSIONS: Most infants had a documented PCP, yet fewer than half had documentation of a scheduled or recommended 24-hour follow-up. A dedicated focus on determining post-ED care plans that are safe and patient-centered may improve the quality of care for this population.

Race, Ethnicity, Language, and the Treatment of Low-Risk Febrile Infants.

Importance: Febrile infants at low risk of invasive bacterial infections are unlikely to benefit from lumbar puncture, antibiotics, or hospitalization, yet these are commonly performed. It is not known if there are differences in management by race, ethnicity, or language. Objective: To investigate associations between race, ethnicity, and language and additional interventions (lumbar puncture, empirical antibiotics, and hospitalization) in well-appearing febrile infants at low risk of invasive bacterial infection. Design, Setting, and Participants: This was a multicenter retrospective cross-sectional analysis of infants receiving emergency department care between January 1, 2018, and December 31, 2019. Data were analyzed from December 2022 to July 2023. Pediatric emergency departments were determined through the Pediatric Emergency Medicine Collaborative Research Committee. Well-appearing febrile infants aged 29 to 60 days at low risk of invasive bacterial infection based on blood and urine testing were included. Data were available for 9847 infants, and 4042 were included following exclusions for ill appearance, medical history, and diagnosis of a focal infectious source. Exposures: Infant race and ethnicity (non-Hispanic Black, Hispanic, non-Hispanic White, and other race or ethnicity) and language used for medical care (English and language other than English). Main Outcomes and Measures: The primary outcome was receipt of at least 1 of lumbar puncture, empirical antibiotics, or hospitalization. We performed bivariate and multivariable logistic regression with sum contrasts for comparisons. Individual components were assessed as secondary outcomes. Results: Across 34 sites, 4042 infants (median [IQR] age, 45 [38-53] days; 1561 [44.4% of the 3516 without missing sex] female; 612 [15.1%] non-Hispanic Black, 1054 [26.1%] Hispanic, 1741 [43.1%] non-Hispanic White, and 352 [9.1%] other race or ethnicity; 3555 [88.0%] English and 463 [12.0%] language other than English) met inclusion criteria. The primary outcome occurred in 969 infants (24%). Race and ethnicity were not associated with the primary composite outcome. Compared to the grand mean, infants of families that use a language other than English had higher odds of the primary outcome (adjusted odds ratio [aOR]; 1.16; 95% CI, 1.01-1.33). In secondary analyses, Hispanic infants, compared to the grand mean, had lower odds of hospital admission (aOR, 0.76; 95% CI, 0.63-0.93). Compared to the grand mean, infants of families that use a language other than English had higher odds of hospital admission (aOR, 1.08; 95% CI, 1.08-1.46). Conclusions and Relevance: Among low-risk febrile infants, language used for medical care was associated with the use of at least 1 nonindicated intervention, but race and ethnicity were not. Secondary analyses highlight the complex intersectionality of race, ethnicity, language, and health inequity. As inequitable care may be influenced by communication barriers, new guidelines that emphasize patient-centered communication may create disparities if not implemented with specific attention to equity.

Adverse Outcomes in Topical Lidocaine Exposure: A Pediatric Case Series From the United States National Poison Data System.

To examine the clinical outcomes of topical lidocaine exposures in pediatric patients reported to the National Poison Data System (NPDS). We performed a retrospective review of the NPDS in pediatric patients with topical lidocaine toxicity from 2000 to 2020. Specific data analyzed were age, exposure chronicity, medical outcome, clinical effects, treatments, and disposition. Narrative case records were requested from poison centers. Of 37 cases identified, mean age was 5 years with age distribution of 1- to 0 days (n = 8), 1 to 24 months (n = 11), and 2-18 years (n = 18). Exposure chronicity was acute in 33 (89.2%) or chronic in 4 (10.8%). Moderate effects were seen in 25 (67.6%), major effects in 10 (27%), and 2 deaths (5.4%). The most common clinical effects included cyanosis (29.7%), seizures (18.9%), central nervous systems (CNS) depression (13.5%), drowsiness/lethargy (13.5%), and tachycardia (10.8%). The most common treatments were dilution/irrigation (35.1%), intravenous (IV) fluids (29.7%), oxygen (29.7%), methylene blue (27%), benzodiazepines (13.5%), and intubation (10.8%). Non-intensive care unit (ICU) disposition occurred for 23 patients (62.2%) and ICU admission for 14 (37.8%). Case details were requested for 37 cases, 16 cases (43.2%) were provided. Of the 2 deaths, 1 had significant cardiac history. The most common use of topical lidocaine was at home prior to a dermatologic procedure (37.5%). Topical lidocaine can induce serious outcomes resulting in ICU level care or death; however, moderate/major effects were well tolerated without comorbidities. Most patients discharged home. Given frequent use of topical, especially in outpatient settings, greater vigilance should be taken with prescriptions, instructions for use, and anticipatory guidance.

Social Needs Screening During Pediatric Emergency Department Visits: Disparities in Unmet Social Needs.

OBJECTIVE: To determine the prevalence of unmet social needs (USN) in a pediatric emergency department (PED) patient population and examine disparities in USN by self-selected language and patient demographics. METHODS: We surveyed a convenience sample of English- and Spanish-speaking caregivers of patients <18-years-old presenting to a free-standing children's hospital in Salt Lake City, Utah. In the caregiver's self-selected language, the pediatric version of the Screener for Intensifying Community Referrals for Health (p-SINCERE) assessed patient demographics and 10 areas of social needs. The primary outcome was presence of USN. Descriptive statistics compared 1) self-selected languages and 2) absence versus presence of USN. Patient and caregiver-level risk factors associated with USN were identified using multivariable logistic regression. RESULTS: Of the 10,156 patients seen in our PED from 04/01/2021 to 08/03/2021, there were 9922 eligible, 5357 approached, and 3987 enrolled caregivers. Of the 3987 caregivers enrolled, self-selected language was English for 3662 (91.8%) and Spanish for 325 (8.2%). There were 1680 enrolled caregivers with ≥1 USN, representing 39.7% of English-speaking and 70.2% of Spanish-speaking caregivers (P < .001). The odds of having ≥1 USN was more than 2 times higher in Spanish-speakers than in English-speakers after adjustment. CONCLUSIONS: USN are common for families presenting for care to a PED, especially among Spanish-speaking caregivers. Furthermore, this study demonstrates disparities in limited English proficiency, race and ethnicity, and child insurance status. These findings support the practicality of utilizing the PED as an access point to initiate social need screening and referrals to address social determinants of health and health disparities.

Association of Immune Thrombocytopenia and T-Lymphoblastic Lymphoma in a Pediatric Patient.

Immune thrombocytopenia (ITP) is characterized by isolated thrombocytopenia of unclear etiology. We present a unique case of an 8-year-old girl with chronic ITP who was subsequently diagnosed with T-lymphoblastic lymphoma at age 11. The clinical course was complicated by the occurrence of nonepileptiform events with bizarre behavior changes following the administration of nelarabine and intrathecal and high-dose systemic methotrexate. This case highlights an unusual co-occurrence of hematologic malignancy and chronic ITP in an otherwise healthy child. We speculate that underlying genetic or immunologic lesions may predispose a subset of pediatric ITP patients to the development of hematologic malignancies.