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Objective: Pediatric sepsis screening is becoming the standard of care for children presenting to the emergency department (ED) and has been shown to improve recognition of severe sepsis, but it is unknown if these screening tools can predict progression of disease. The objective of this study was to determine if any elements of a sepsis triage trigger tool were predictive of progression to hypotensive shock in children presenting to the ED with fever and tachycardia., Methods: This study is a retrospective case-control study of children ≤18 years presenting to an ED with fever and tachycardia, comparing those who went on to develop hypotensive shock in the subsequent 24 hours (case) to those who did not (control). Primary outcome was the proportion of encounters where the patient had specific abnormal vital signs or clinical signs as components of the sepsis triage score. The secondary outcomes were the proportion of encounters where the patient had a sepsis risk factor., Results: During the study period, there were 94 patients who met case criteria and 186 controls selected. In the adjusted multivariable model, the 2 components of the sepsis triage score that were more common in case patients were the presence of severe cerebral palsy (adjusted odds ratio, 9.4 [3.7, 23.9]) and abnormal capillary refill at triage (adjusted odds ratio, 3.1 [1.4, 6.9])., Conclusions: Among children who present to a pediatric ED with fever and tachycardia, those with prolonged capillary refill at triage or severe cerebral palsy were more likely to progress to decompensated septic shock, despite routine ED care., Competing Interests: Disclosure: The authors declare no conflict of interest., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

Study Objective: To determine whether the receipt of more than or equal to 30 mL/kg of intravenous fluid in the first hour after emergency department (ED) arrival is associated with sepsis-attributable mortality among children with hypotensive septic shock., Methods: This is a retrospective cohort study set in 57 EDs in the Improving Pediatric Sepsis Outcomes quality improvement collaborative. Patients less than 18 years of age with hypotensive septic shock who received their first intravenous fluid bolus within 1 hour of arrival at the ED were propensity-score matched for probability of receiving more than or equal to 30 mL/kg in the first hour. Sepsis-attributable mortality was compared. We secondarily evaluated the association between the first-hour fluid volume and sepsis-attributable mortality in all children with suspected sepsis in the first hour after arrival at the ED, regardless of blood pressure., Results: Of the 1,982 subjects who had hypotensive septic shock and received a first fluid bolus within 1 hour of arrival at the ED, 1,204 subjects were propensity matched. In the matched patients receiving more than or equal to 30 mL/kg of fluid, 26 (4.3%) of 602 subjects had 30-day sepsis-attributable mortality compared with 25 (4.2%) of 602 receiving less than 30 mL/kg (odds ratio 1.04, 95% confidence interval 0.59 to 1.83). Among the patients with suspected sepsis regardless of blood pressure, 30-day sepsis-attributable mortality was 3.0% in those receiving more than or equal to 30 mL/kg versus 2.0% in those receiving less than 30 ml/kg (odds ratio 1.52, 95% confidence interval 0.95 to 2.44.) CONCLUSION: In children with hypotensive septic shock receiving a timely first fluid bolus within the first hour of ED care, receiving more than or equal to 30 mL/kg of bolus intravenous fluids in the first hour after arrival at the ED was not associated with mortality compared with receiving less than 30 mL/kg., (Copyright © 2022 American College of Emergency Physicians. Published by Elsevier Inc. All rights reserved.)

Objectives: The pediatric emergency department (ED)-based Pediatric Septic Shock Collaborative (PSSC) aimed to improve mortality and key care processes among children with presumed septic shock., Methods: This was a multicenter learning and improvement collaborative of 19 pediatric EDs from November 2013 to May 2016 with shared screening and patient identification recommendations, bundles of care, and educational materials. Process metrics included minutes to initial vital sign assessment and to first and third fluid bolus and antibiotic administration. Outcomes included 3- and 30-day all-cause in-hospital mortality, hospital and ICU lengths of stay, hours on increased ventilation (including new and increases from chronic baseline in invasive and noninvasive ventilation), and hours on vasoactive agent support. Analysis used statistical process control charts and included both the overall sample and an ICU subgroup., Results: Process improvements were noted in timely vital sign assessment and receipt of antibiotics in the overall group. Timely first bolus and antibiotics improved in the ICU subgroup. There was a decrease in 30-day all-cause in-hospital mortality in the overall sample., Conclusions: A multicenter pediatric ED improvement collaborative showed improvement in key processes for early sepsis management and demonstrated that a bundled quality improvement-focused approach to sepsis management can be effective in improving care., Competing Interests: CONFLICT OF INTEREST DISCLOSURES: The authors have indicated they have no potential conflicts of interest to disclose., (Copyright © 2022 by the American Academy of Pediatrics.)

Vascular endothelial growth factor (VEGF) and its receptor, soluble fms-like tyrosine kinase (sFLT), are biomarkers of endothelial activation. Vascular endothelial growth factor and sFLT have been associated with sepsis severity among adults, but pediatric data are lacking. The goal of this study was to assess VEGF and sFLT as predictors of outcome for children with sepsis., Methods: Biomarkers measured for each patient at time of presentation to the emergency department were compared in children with septic shock versus children with sepsis without shock. For children with septic shock, the associations between biomarker levels and clinical outcome measures, including intensive care unit and hospital length of stay, vasoactive inotrope score, and measures of organ dysfunction, were assessed., Results: Soluble fms-like tyrosine kinase and VEGF were elevated in children with septic shock (n = 73) compared with those with sepsis (n = 93). Elevated sFLT but not VEGF was associated with longer intensive care unit length of stay (P = 0.003), longer time requiring vasoactive agents (P < 0.001), higher maximum vasoactive inotrope score (P < 0.001), and higher maximum pediatric logistic organ dysfunction score (P < 0.001)., Conclusions: Vascular endothelial growth factor and sFLT measured in the emergency department are elevated in children with septic shock, and elevated sFLT but not VEGF is associated with worse clinical outcomes.

Objectives: To create and evaluate a continuous automated alert system embedded in the electronic health record for the detection of severe sepsis among pediatric inpatient and emergency department patients., Design: Retrospective cohort study. The main outcome was the algorithm's appropriate detection of severe sepsis. Episodes of severe sepsis were identified by chart review of encounters with clinical interventions consistent with sepsis treatment, use of a diagnosis code for sepsis, or deaths. The algorithm was initially tested based upon criteria of the International Pediatric Sepsis Consensus Conference; we present iterative changes which were made to increase the positive predictive value and generate an improved algorithm for clinical use., Setting: A quaternary care, freestanding children's hospital with 404 inpatient beds, 70 ICU beds, and approximately 60,000 emergency department visits per year PATIENTS:: All patients less than 18 years presenting to the emergency department or admitted to an inpatient floor or ICU (excluding neonatal intensive care) between August 1, 2016, and December 28, 2016., Intervention: Creation of a pediatric sepsis screening algorithm., Measurements and Main Results: There were 288 (1.0%) episodes of severe sepsis among 29,010 encounters. The final version of the algorithm alerted in 9.0% (CI, 8.7-9.3%) of the encounters with sensitivity 72% (CI, 67-77%) for an episode of severe sepsis; specificity 91.8% (CI, 91.5-92.1%); positive predictive value 8.1% (CI, 7.0-9.2%); negative predictive value 99.7% (CI, 99.6-99.8%). Positive predictive value was highest in the ICUs (10.4%) and emergency department (9.6%)., Conclusions: A continuous, automated electronic health record-based sepsis screening algorithm identified severe sepsis among children in the inpatient and emergency department settings and can be deployed to support early detection, although performance varied significantly by hospital location.

Purpose of Review: Although there is abundant literature detailing the impact of quality improvement in adult sepsis, the pediatric literature is lacking. Despite consensus definitions for sepsis, which patients along the sepsis spectrum should receive aggressive management and the exact onset of sepsis ('time zero') are not clearly established. In the adult emergency department (ED), sepsis onset is defined as the time of entry into the ED; however, this definition cannot be applied to hospitalized patients or patients who evolve during their ED course. Since the time of sepsis onset will dictate the timeliness of subsequent process measures, the variable definitions in the literature make it difficult to generalize findings among prior studies., Recent Findings: Despite the variation in defining time zero, aggressive fluid administration, timely antibiotics, and compliance with sepsis bundles have been shown to improve mortality and to reduce hospital and intensive care length of stay. In addition, early identification tools show promise in beginning to define sepsis onset and retrospective search tools may allow improved case finding of those children of concern for sepsis., Summary: Quality improvement in pediatric sepsis is evolving. As we continue to define quality measures, we must standardize the definition of sepsis onset. This definition should be applicable to any treatment venue to ensure measures can be evaluated across all settings. In addition, we must delineate which patients along the sepsis spectrum should be candidates for timely interventions and standardize other outcome measures beyond mortality.

Background and Objectives: Few studies have demonstrated improvement in adherence to Pediatric Advanced Life Support guidelines for severe sepsis and septic shock. We sought to improve adherence to national guidelines for children with septic shock in a pediatric emergency department with poor guideline adherence., Methods: Prospective cohort study of children presenting to a tertiary care pediatric emergency department with septic shock. Quality improvement (QI) interventions, including repeated plan-do-study-act cycles, were used to improve adherence to a 5-component sepsis bundle, including timely (1) recognition of septic shock, (2) vascular access, (3) administration of intravenous (IV) fluid, (4) antibiotics, and (5) vasoactive agents. The intervention focused on IV fluid delivery as a key driver impacting bundle adherence, and adherence was measured using statistical process control methodology., Results: Two-hundred forty-two patients were included: 126 subjects before the intervention (November 2009 to March 2011), and 116 patients during the QI intervention (October 2011 to May 2013). We achieved 100% adherence for all metrics, including (1) administration of 60 mL/kg IV fluid within 60 minutes (increased from baseline adherence rate of 37%), (2) administration of vasoactive agents within 60 minutes (baseline rate of 35%), and (3) 5-component bundle adherence (baseline rate of 19%). Improvement was sustained over 9 months. The number of septic shock cases between each death from this condition increased after implementation of the QI intervention., Conclusions: Using QI methodology, we have demonstrated improved adherence to national guidelines for severe sepsis and septic shock., (Copyright © 2014 by the American Academy of Pediatrics.)

Background and Objectives: Few studies have evaluated sepsis guideline adherence in a tertiary pediatric emergency department setting. We sought to evaluate (1) adherence to 2006 Pediatric Advanced Life Support guidelines for severe sepsis and septic shock (SS), (2) barriers to adherence, and (3) hospital length of stay (LOS) contingent on guideline adherence., Methods: Prospective cohort study of children presenting to a large urban academic pediatric emergency department with SS. Adherence to 5 algorithmic time-specific goals was reviewed: early recognition of SS, obtaining vascular access, administering intravenous fluids, delivery of vasopressors for fluid refractory shock, and antibiotic administration. Adherence to each time-defined goal and adherence to all 5 components as a bundle were reviewed. A detailed electronic medical record analysis evaluated adherence barriers. The association between guideline adherence and hospital LOS was evaluated by using multivariate negative binomial regression., Results: A total of 126 patients had severe sepsis (14%) or septic shock (86%). The median age was 9 years (interquartile range, 3-16). There was a 37% and 35% adherence rate to fluid and inotrope guidelines, respectively. Nineteen percent adhered to the 5-component bundle. Patients who received 60 mL/kg of intravenous fluids within 60 minutes had a 57% shorter hospital LOS (P = .039) than children who did not. Complete bundle adherence resulted in a 57% shorter hospital LOS (P = .009)., Conclusions: Overall adherence to Pediatric Advanced Life Support sepsis guidelines was low; however, when patients were managed within the guideline's recommendations, patients had significantly shorter duration of hospitalization.

Purpose of Review: Sepsis requires prompt recognition and aggressive therapy; early goal-directed therapy decreases morbidity and mortality. Recommendations on the specific management of pediatric sepsis have historically been extrapolated from adult literature and from expert/consensus opinion. This review serves to appraise recent recommendations and determine the applicability of newly promoted adult guidelines for pediatric sepsis., Recent Findings: The first and most recent recommendations on the management of pediatric sepsis were published in 2002 by expert consensus with the recognition that there were few data from randomized controlled trials or meta-analysis. Previous to this, adult guidelines were used in the management of pediatric sepsis. New definitions for pediatric sepsis provided by expert consensus take into account the specific physiologic changes. Prompt correction of hemodynamic derangements has been shown to improve outcome through aggressive volume resuscitation and early initiation of vasopressor therapy. Frequent reassessment has been emphasized to ensure appropriate management., Summary: Prompt recognition, institution of appropriate therapy, and continual assessment for children with sepsis and shock are essential for improved outcomes. The emerging new literature on early goal-directed therapy is most applicable to care in the emergency department.