{ "schemaVersion": 2, "eyebrow": "Pediatric Critical Care", "title": "Pediatric Asthma Escalation", "summary": "Escalate pediatric asthma care according to response to initial bronchodilation, oxygenation, work of breathing, and trajectory. This guide defines practical triggers for intravenous magnesium, continuous albuterol, noninvasive support, PICU transfer, intubation planning, and avoidance of low-value rescue therapies.", "seoDescription": "Decision-focused escalation of pediatric acute asthma from initial bronchodilation through magnesium, continuous albuterol, PICU support, and intubation planning.", "clinicalQuestion": "How should clinicians escalate treatment and respiratory support for children with acute asthma failing initial emergency department therapy?", "specialty": "Pediatric Emergency Medicine and Critical Care", "audience": "U.S. physicians and medical trainees", "tags": [ "pediatric asthma exacerbation", "status asthmaticus", "continuous albuterol", "intravenous magnesium", "BiPAP", "PICU admission", "mechanical ventilation" ], "keyTakeaways": [ "Reassess frequently after initial inhaled bronchodilator therapy; escalating work of breathing, hypoxemia, fatigue, altered mental status, or poor clinical response should trigger PICU-level planning rather than repeated unstructured rescue treatment. [8][9][21][23]", "Use intravenous magnesium sulfate as a second-line adjunct in severe pediatric exacerbations; one cited regimen is 25 mg/kg intravenously over 20 minutes during the first hour. Monitor blood pressure because clinically important decreases have been reported. [10][16]", "Continuous nebulized albuterol is a marker of critical asthma care; a pediatric ketamine trial used 10 mg/hour, and PICU admission criteria in one cohort included a third continuous treatment. [4][22]", "A ketamine bolus of 0.2 mg/kg followed by 0.5 mg/kg/hour for 2 hours did not add clinical benefit to continuous albuterol-based standard therapy in a randomized pediatric ED trial. [22]", "Routine heliox should not delay proven escalation: a randomized trial in moderate-to-severe pediatric asthma found no improvement in clinical score or PICU or hospital length of stay. [10]", "For children who improve and can participate in an action plan, peak flow can help assess exacerbation severity and treatment response, but routine peak-flow monitoring alone has not shown morbidity or mortality benefit. [1]" ], "sections": [ { "id": "identify-failure-early", "eyebrow": "Initial Decision", "heading": "Recognize when standard ED treatment is failing", "intro": "Escalation depends on trajectory after initial bronchodilation, not the chronic asthma label.", "paragraphs": [ "Treat an acute exacerbation as high risk when the child has worsening respiratory distress despite repeated inhaled bronchodilator therapy, persistent hypoxemia requiring substantial supplemental oxygen, need for continuous albuterol, or emerging respiratory failure. Severe acute asthma or status asthmaticus denotes an exacerbation that fails initial nebulized bronchodilator doses and carries risk for respiratory failure. [21][23]", "Perform serial bedside assessment of respiratory rate, accessory-muscle use, air entry, ability to speak or feed, mental status, pulse oximetry, and response immediately after each treatment step. Do not interpret a quieter chest as improvement when it accompanies fatigue, reduced air movement, rising oxygen requirement, or altered consciousness; move simultaneously toward PICU transfer and preparation for advanced respiratory support. ED management priorities include early recognition, continuous monitoring, disposition planning, and transition to optimized outpatient management after improvement. [9]", "Use a structured local asthma pathway when available. Hospital clinical pathways commonly define severity scoring, medication dose and frequency, bronchodilator weaning or advancement, and triggers for adjunctive therapy when the child's status remains stagnant or worsens; pathway use has been associated with shorter length of stay, lower costs, and less prolonged beta-agonist exposure without higher readmission or escalation rates. [8]" ], "bullets": [ "Escalate location of care when continuous nebulized albuterol, noninvasive respiratory support, high inspired oxygen needs, or intubation becomes necessary. [4]", "Obtain early PICU and respiratory therapy involvement before exhaustion develops; invasive ventilation practice varies substantially across PICUs, underscoring the value of protocolized escalation and senior critical-care input. [10]" ], "subsections": [], "table": { "caption": "Operational signals that should change the care setting or intervention rather than prompt indefinite repetition of intermittent therapy. [4][8][9][21][23]", "columns": [ "Clinical trajectory", "Interpretation", "Immediate next step" ], "rows": [ [ "Improves after initial inhaled bronchodilator therapy with declining work of breathing", "Continue pathway-directed bronchodilator spacing and observe for sustained response. [8][9]", "Plan discharge only after stable clinical improvement and transitional asthma care. [9]" ], [ "Persistent severe distress or inadequate response after repeated inhaled bronchodilator therapy", "Meets the practical phenotype of severe acute asthma requiring second-line treatment and higher-acuity reassessment. [10][21][23]", "Give intravenous magnesium sulfate where indicated and arrange PICU-level monitoring. [10][16]" ], [ "Requires continuous albuterol or substantial oxygen to maintain saturation", "Critical-care intervention; one PICU cohort used a third continuous nebulized albuterol treatment or FiO2 of at least 50% to maintain oxygen saturation of 92% or greater as admission criteria. [4]", "Transfer or admit to PICU; reassess need for noninvasive or invasive support. [4]" ], [ "Fatigue, deteriorating mental status, worsening ventilation, or failure of noninvasive support", "Impending or established respiratory failure. [11][21][23]", "Activate experienced airway and PICU teams; prepare controlled intubation rather than waiting for arrest. [11]" ] ] } }, { "id": "escalate-bronchodilation", "eyebrow": "Pharmacologic Escalation", "heading": "Advance bronchodilator therapy and add intravenous magnesium", "intro": "Escalate after objectively inadequate response, with monitoring matched to treatment intensity.", "paragraphs": [ "Inhaled short-acting beta2-agonist therapy remains the core intervention for airflow obstruction, and severe patients may require continuous nebulization. In a randomized pediatric ED trial of moderately severe exacerbations, all children received continuous nebulized albuterol at 10 mg/hour; this provides a documented critical-care regimen but should be implemented under local age-, weight-, and institution-specific protocols. [22]", "For severe exacerbations not adequately responding to inhaled therapy, administer intravenous magnesium sulfate as a second-line adjunct. A cited pediatric critical-care review describes 25 mg/kg intravenously over 20 minutes during the first hour of an exacerbation and reports reduced need for mechanical ventilation in children aged 2 to 15 years. [10]", "Monitor blood pressure during and after magnesium infusion. In a pediatric cohort, children weighing less than 40 kg who received more than 27 mg/kg had more subsequent therapy escalation than those receiving 27 mg/kg or less (18.3% versus 4.5%), and decreases in systolic or diastolic pressure exceeding 20% occurred in some patients; this association may reflect baseline severity as well as dosing. [16]" ], "bullets": [ "Use inhaled therapy response to decide whether serial doses are useful. In children aged 6 years or older with baseline FEV1 of 40% to 60% and an initial FEV1 response of at least 12%, a second back-to-back salbutamol dose did not improve short-term spirometric outcomes versus one dose. [19]", "Do not substitute ketamine for bronchodilator escalation. Ketamine 0.2 mg/kg intravenously followed by 0.5 mg/kg/hour for 2 hours did not improve Pulmonary Index score beyond standard therapy in a 68-patient randomized pediatric ED trial. [22]", "Avoid routine heliox as a rescue measure that delays escalation; a randomized trial of 42 patients aged 2 to 21 years found no benefit in clinical score, PICU stay, or hospital stay. [10]" ], "subsections": [ { "heading": "How to interpret magnesium nonresponse", "paragraphs": [ "Failure to improve after magnesium is not an indication to repeat unstructured adjuncts. Reassess delivery of inhaled bronchodilator, oxygen requirement, fatigue, air entry, and alternate pathology, then advance to PICU respiratory-support decisions. Large U.S. observational data summarized in a recent review found increased intravenous magnesium use without a significant association with lower hospital or ICU admission rates, so magnesium should complement—not replace—timely respiratory escalation. [16]" ], "bullets": [] } ], "table": { "caption": "Adjunctive therapies with decision-relevant evidence in severe pediatric asthma. [10][16][19][22]", "columns": [ "Intervention", "When it is supported", "Practical limitation or monitoring" ], "rows": [ [ "Continuous nebulized albuterol", "For severe exacerbation requiring sustained inhaled bronchodilation; 10 mg/hour was used in a pediatric randomized ED trial. [22]", "Requires frequent reassessment and high-acuity monitoring when clinical severity persists. [4][9][22]" ], [ "Intravenous magnesium sulfate", "Second-line therapy for severe exacerbation failing initial treatment; cited regimen 25 mg/kg IV over 20 minutes in the first hour. [10]", "Monitor blood pressure; reductions greater than 20% have been observed. [16]" ], [ "Additional immediate back-to-back inhaled SABA", "May be unnecessary in children aged 6 years or older with FEV1 40% to 60% who already achieve at least 12% FEV1 improvement after the first dose. [19]", "This finding applies only to the studied responder population and should not delay escalation in clinically severe disease. [19]" ], [ "Ketamine infusion", "No demonstrated incremental benefit with 0.2 mg/kg bolus plus 0.5 mg/kg/hour for 2 hours in moderately severe pediatric ED asthma. [22]", "Do not use routinely as a bronchodilator adjunct. [22]" ], [ "Heliox", "Evidence from a cited randomized trial did not demonstrate clinical-score or length-of-stay benefit. [10]", "Do not permit delivery logistics to delay proven therapies or airway planning. [10]" ] ] } }, { "id": "choose-respiratory-support", "eyebrow": "Respiratory Support", "heading": "Use noninvasive support as a monitored bridge, not a delay to intubation", "intro": "Choose support according to oxygenation, work of breathing, ventilation, and capacity for continuous reassessment.", "paragraphs": [ "Escalate beyond supplemental oxygen when respiratory distress or hypoxemia persists despite aggressive inhaled therapy. In one pediatric PICU cohort, noninvasive respiratory support by high-flow nasal cannula or bilevel positive airway pressure, invasive mechanical ventilation, heliox for hypoxemia, or FiO2 of at least 50% to maintain oxygen saturation of 92% or greater were each criteria for critical-care admission. [4]", "Bilevel positive airway pressure has been evaluated as an early ED intervention for acute pediatric asthma, including a study examining whether early BPAP reduces critical-care duration. [2] Because the excerpted evidence does not establish a universal selection threshold, initiate BPAP only in a monitored environment with clinicians able to assess tolerance, serial work of breathing, oxygenation, ventilation, and immediate need for intubation.", "Proceed to invasive airway planning for deteriorating consciousness, exhaustion, progressive hypoxemia, worsening ventilation, or failure to stabilize on noninvasive respiratory support. Refractory status asthmaticus is defined by failure of standard therapy with progression toward hypoxemic respiratory failure; advanced rescue options such as extracorporeal life support are reserved for this uncommon critical phenotype. [11]" ], "bullets": [ "Use respiratory support need itself as a disposition trigger: children requiring HFNC, BPAP, invasive ventilation, or high oxygen concentrations belong in PICU-level care. [4]", "Avoid waiting for a single numeric test to determine respiratory failure; serial clinical trajectory and response to therapy drive escalation. [9][21][23]", "If considering extracorporeal support for refractory hypoxemic failure, involve a pediatric ECMO-capable center early. [11]" ], "subsections": [], "table": { "caption": "Respiratory-support escalation in pediatric severe asthma. [2][4][11]", "columns": [ "Support level", "Use case supported by the evidence", "Escalation trigger" ], "rows": [ [ "Supplemental oxygen", "Use when hypoxemia is present; high oxygen requirement is a critical-care marker. [4]", "FiO2 at least 50% needed to maintain oxygen saturation of 92% or greater warrants PICU-level care in the cited cohort. [4]" ], [ "HFNC or BPAP", "Noninvasive respiratory support used in children requiring PICU admission for asthma. [4]", "Persistent distress, intolerance, deterioration in ventilation, or altered mental status should prompt airway reassessment. [11]" ], [ "Invasive mechanical ventilation", "For respiratory failure or failure of noninvasive stabilization. [11]", "Consider early referral for extracorporeal support when refractory hypoxemic respiratory failure persists. [11]" ] ] } }, { "id": "disposition-and-deescalation", "eyebrow": "Disposition", "heading": "De-escalate only after sustained clinical response and close the transition gap", "intro": "Disposition should follow durable response, not transient improvement immediately after treatment.", "paragraphs": [ "A child whose work of breathing, oxygenation, and bronchodilator requirement improve can transition from continuous to spaced treatment through a structured inpatient or ED pathway. Such pathways typically specify objective severity reassessment and stepwise advancement or weaning of therapy, reducing prolonged beta-agonist exposure without reported increases in readmission or transfer to higher-level care. [8]", "Before discharge, complete transitional care rather than ending management at acute improvement. ED asthma management includes postdischarge optimization of subacute and chronic asthma care; ensure the family has an asthma self-management plan, understands when to seek urgent evaluation, and has access to prescribed maintenance and reliever therapy. [9]", "Peak expiratory flow is most useful when incorporated into an individualized action plan for a child able to perform reliable maneuvers. It can track exacerbation severity and treatment response, but routine monitoring alone is not recommended because evidence has not shown reduced morbidity or mortality; one expert response advises seeking care for a value below 75% of predicted when breathing concerns are present. [1]" ], "bullets": [ "Do not discharge directly from a period of severe instability, continuous bronchodilator requirement, noninvasive respiratory support, or high oxygen requirement. [4][8]", "Use an individualized action plan to link worsening symptoms and, when reliable, peak-flow deterioration to timely reassessment. [1][9]" ], "subsections": [], "table": { "caption": "Response-based disposition framework for pediatric asthma exacerbation. [1][4][8][9]", "columns": [ "Status after treatment", "Disposition implication", "Required next action" ], "rows": [ [ "Sustained clinical improvement with declining bronchodilator needs", "Continue pathway-directed observation and treatment spacing. [8][9]", "Provide transitional asthma management before discharge. [9]" ], [ "Persistent need for continuous albuterol, HFNC, BPAP, or high supplemental oxygen", "PICU-level management. [4]", "Continue serial reassessment and advance respiratory support if deterioration occurs. [4][11]" ], [ "Reliable action-plan user with breathing concerns and peak flow below 75% predicted", "Urgent clinical reassessment is advised in the cited expert recommendation. [1]", "Use peak flow as one component of the action plan, not as a stand-alone predictor. [1]" ] ] } } ], "faq": [], "references": [ { "number": 1, "title": "Peak expiratory flow rate is important in the management of asthma | The BMJ", "detail": "www.bmj.com", "url": "https://www.bmj.com/rapid-response/2011/10/30/peak-expiratory-flow-rate-important-management-asthma", "authors": "www.bmj.com", "host": "www.bmj.com" }, { "number": 2, "title": "Bilevel Positive Airway Pressure and Continuous Albuterol for ...", "detail": "jamanetwork.com", "url": "https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2853300", "authors": "jamanetwork.com", "host": "jamanetwork.com" }, { "number": 3, "title": "Helium-Oxygen Therapy for Infants With Bronchiolitis - JAMA Network", "detail": "jamanetwork.com", "url": "https://jamanetwork.com/journals/jamapediatrics/fullarticle/1107654", "authors": "jamanetwork.com", "host": "jamanetwork.com" }, { "number": 4, "title": "Cluster analysis of plasma cytokines identifies two unique endotypes of children with asthma in the pediatric intensive care unit | Scientific Reports", "detail": "www.nature.com", "url": "https://www.nature.com/articles/s41598-023-30679-9", "authors": "www.nature.com", "host": "www.nature.com" }, { "number": 5, "title": "Cohort vs case–control design for transformer-based prediction of asthma exacerbations in mild asthma | npj Digital Medicine", "detail": "www.nature.com", "url": "https://www.nature.com/articles/s41746-026-02624-3", "authors": "www.nature.com", "host": "www.nature.com" }, { "number": 6, "title": "Functional immunophenotyping of children with critical status asthmaticus identifies differential gene expression responses in neutrophils exposed to a poly(I:C) stimulus | Scientific Reports", "detail": "www.nature.com", "url": "https://www.nature.com/articles/s41598-022-24261-y", "authors": "www.nature.com", "host": "www.nature.com" }, { "number": 7, "title": "High-flow nasal cannula versus noninvasive ventilation in patients with hypoxemic respiratory failure: a prospective cohort study | Scientific Reports", "detail": "www.nature.com", "url": "https://www.nature.com/articles/s41598-026-38516-5?fromPaywallRec=false", "authors": "www.nature.com", "host": "www.nature.com" }, { "number": 8, "title": "Inpatient management of an acute asthma exacerbation using clinical care pathways - 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Annals of Emergency Medicine", "detail": "www.annemergmed.com", "url": "https://www.annemergmed.com/article/S0196-0644(05)00271-4/abstract", "authors": "www.annemergmed.com", "host": "www.annemergmed.com" }, { "number": 23, "title": "Severe Acute Asthma (Status Asthmaticus) (Chapter 372)", "detail": "publications.aap.org", "url": "https://publications.aap.org/pediatriccare/book/348/chapter/5790401/Severe-Acute-Asthma-Status-Asthmaticus-Chapter-372", "authors": "publications.aap.org", "host": "publications.aap.org" }, { "number": 24, "title": "Non‐invasive positive pressure ventilation for acute ...", "detail": "www.cochranelibrary.com", "url": "https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD012067.pub3/references", "authors": "www.cochranelibrary.com", "host": "www.cochranelibrary.com" } ], "editorialNote": "Prepared from cited clinical literature using Astra's research workflow. Verify recommendations against current guidance and patient-specific factors.", "citations": [ { "number": 1, "title": "Peak expiratory flow rate is important in the management of asthma | The BMJ", "detail": "www.bmj.com", "url": "https://www.bmj.com/rapid-response/2011/10/30/peak-expiratory-flow-rate-important-management-asthma", "authors": "www.bmj.com", "host": "www.bmj.com", "snippet": "The study examined (4) does not quantify the value of peak flow \nmeasurements in safely reducing emergency room or primary care visits. \nIndeed, their definition of an exacerbation of asthma was based on \nhospital admission and included lower respiratory infections.\n\nWe would urge those with asth", "score": 0.41520765 }, { "number": 2, "title": "Bilevel Positive Airway Pressure and Continuous Albuterol for ...", "detail": "jamanetwork.com", "url": "https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2853300", "authors": "jamanetwork.com", "host": "jamanetwork.com", "snippet": "Objective To examine whether the early application of BPAP in the ED for acute pediatric asthma exacerbations reduces duration of critical care", "score": 0.5758033 }, { "number": 3, "title": "Helium-Oxygen Therapy for Infants With Bronchiolitis - JAMA Network", "detail": "jamanetwork.com", "url": "https://jamanetwork.com/journals/jamapediatrics/fullarticle/1107654", "authors": "jamanetwork.com", "host": "jamanetwork.com", "snippet": "Helium/oxygen-driven albuterol nebulization in the treatment of children with moderate to severe asthma exacerbations: a randomized, controlled trial.", "score": 0.418341 }, { "number": 4, "title": "Cluster analysis of plasma cytokines identifies two unique endotypes of children with asthma in the pediatric intensive care unit | Scientific Reports", "detail": "www.nature.com", "url": "https://www.nature.com/articles/s41598-023-30679-9", "authors": "www.nature.com", "host": "www.nature.com", "snippet": "according to the relevant guidelines and regulations in the Declaration of Helsinki. Children are admitted to the PICU for asthma if they received any of the following interventions in the Emergency Department: (1) a third continuous nebulized albuterol treatment, (2) non-invasive respiratory suppor", "score": 0.61057013 }, { "number": 5, "title": "Cohort vs case–control design for transformer-based prediction of asthma exacerbations in mild asthma | npj Digital Medicine", "detail": "www.nature.com", "url": "https://www.nature.com/articles/s41746-026-02624-3", "authors": "www.nature.com", "host": "www.nature.com", "snippet": "Article \nCAS \nPubMed \nPubMed Central \nGoogle Scholar\n\nPatel, S. J., Chamberlain, D. B. & Chamberlain, J. M. A machine learning approach to predicting need for hospitalization for pediatric asthma exacerbation at the time of emergency department triage. Acad. Emerg. 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There were no differences in emergency department and PICU treatment and laboratory study results by cluster (Supplem", "score": 0.38096678 }, { "number": 7, "title": "High-flow nasal cannula versus noninvasive ventilation in patients with hypoxemic respiratory failure: a prospective cohort study | Scientific Reports", "detail": "www.nature.com", "url": "https://www.nature.com/articles/s41598-026-38516-5?fromPaywallRec=false", "authors": "www.nature.com", "host": "www.nature.com", "snippet": "Article \nGoogle Scholar\n\nMunroe, E. S. et al. High-flow nasal cannula vs non-invasive ventilation in acute hypoxia: propensity score matched study. Crit. Care Explor. 6 (5), e1092 (2024).\n\nPubMed \nPubMed Central \nGoogle Scholar\n\nAna Carolina Etrusco Zaroni Santos & Caiado, C. M. Alessandra geisler D", "score": 0.7325349 }, { "number": 8, "title": "Inpatient management of an acute asthma exacerbation using clinical care pathways - ScienceDirect", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/article/pii/S1538544221000493", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com", "snippet": "# Inpatient management of an acute asthma exacerbation using clinical care pathways. Asthma exacerbations remain a leading cause of hospitalization in the pediatric population, and many children who require hospitalization for status asthmaticus are managed using clinical care pathways (CPGs). This ", "score": 0.7890553 }, { "number": 9, "title": "Management of Asthma Exacerbations in the Emergency Department", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/article/abs/pii/S2213219820313994", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com", "snippet": "Asthma exacerbations occur across a wide spectrum of chronic severity; they contribute to millions of emergency department (ED) visits in both children and adults every year. Management of asthma exacerbations is an important part of the continuum of asthma care. The best strategy for ED management ", "score": 0.7587435 }, { "number": 10, "title": "Management of Status Asthmaticus in the Pediatric Intensive ... : Journal of Pediatric Critical Care", "detail": "journals.lww.com", "url": "https://journals.lww.com/jpcr/fulltext/2015/02020/management_of_status_asthmaticus_in_the_pediatric.4.aspx", "authors": "journals.lww.com", "host": "journals.lww.com", "snippet": "Title: Management of Status Asthmaticus in the Pediatric Intensive ... : Journal of Pediatric Critical Care\nExemplifying the large variations in asthma management is a multicenter study by Bratton _et al_[3] that took place over 3 years and included 7,125 children: rates of invasive mechanical venti", "score": 0.64020914 }, { "number": 11, "title": "Pediatric extracorporeal life support for refractory status asthmaticus", "detail": "journals.lww.com", "url": "https://journals.lww.com/00000888-202310000-00013", "authors": "journals.lww.com", "host": "journals.lww.com", "snippet": "Severe refractory asthma, or status asthmaticus (SA), is an acute asthma exacerbation that fails to improve with standard therapy and progresses to hypoxemic", "score": 0.6208291 }, { "number": 12, "title": "Management of status asthmaticus in children - ScienceDirect", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/article/abs/pii/S1526054213000286", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com", "snippet": "### J Emerg Med\n\n### The efficacy of ketamine in pediatric emergency department patients who present with acute severe asthma\n\n### Ann Emerg Med\n\n### Life-threatening asthma in children: treatment with sodium bicarbonate reduces PCO2\n\n### Chest\n\n### [Acute asthma in children; guidelines by pediatric", "score": 0.5923135 }, { "number": 13, "title": "Outcome of status asthmaticus at a pediatric intensive care unit in ...", "detail": "onlinelibrary.wiley.com", "url": "https://onlinelibrary.wiley.com/doi/10.1111/crj.13154", "authors": "onlinelibrary.wiley.com", "host": "onlinelibrary.wiley.com", "snippet": "1 Status asthmaticus (SA) may be life threatening and may require pediatric intensive care unit (PICU) admission and management.3, 4 SA is", "score": 0.5255399 }, { "number": 14, "title": "Emergency department treatment of asthma in children", "detail": "onlinelibrary.wiley.com", "url": "https://onlinelibrary.wiley.com/doi/full/10.1002/emp2.12224", "authors": "onlinelibrary.wiley.com", "host": "onlinelibrary.wiley.com", "snippet": "by MO Lee · 2020 · Cited by 28 — In this review, we provide an up-to-date overview of the ED diagnosis and treatment of children with acute asthma exacerbations. Optimal ...Read more", "score": 0.5192538 }, { "number": 15, "title": "Institutional Variability in Respiratory Support...", "detail": "journals.lww.com", "url": "https://journals.lww.com/01735135-202404000-00015", "authors": "journals.lww.com", "host": "journals.lww.com", "snippet": "Severe acute asthma exacerbations commonly require admission to the pediatric intensive care unit (PICU) and pose a risk of morbidity and mortality for", "score": 0.51193684 }, { "number": 16, "title": "Status asthmaticus and the use of ketamine... : Annals of Medicine & Surgery", "detail": "journals.lww.com", "url": "https://journals.lww.com/annals-of-medicine-and-surgery/fulltext/2025/02000/status_asthmaticus_and_the_use_of_ketamine.30.aspx", "authors": "journals.lww.com", "host": "journals.lww.com", "snippet": "| Mittal et al, 2020 | IV MgSO4 use in pediatric asthma exacerbations from 2010 to 2017 | 878,188 pediatric acute asthma exacerbations in 35 US children’s hospitals | No significant association with reduced hospital or ICU admission rates. Length of stay decreased from 1.6 to 1.4 days. IV magnesium ", "score": 0.48162505 }, { "number": 17, "title": "Pharmacokinetics and Pharmacodynamics of Intravenous ...", "detail": "accp1.onlinelibrary.wiley.com", "url": "https://accp1.onlinelibrary.wiley.com/doi/full/10.1002/jcph.6179", "authors": "accp1.onlinelibrary.wiley.com", "host": "accp1.onlinelibrary.wiley.com", "snippet": "by JE Rower · 2025 · Cited by 7 — The findings signal that IVMg may be an efficacious and safe option for treating moderate–severe pediatric acute asthma exacerbations in the ED.", "score": 0.42935818 }, { "number": 18, "title": "Intravenous Bronchodilators in Pediatric Critical Asthma: A ...", "detail": "onlinelibrary.wiley.com", "url": "https://onlinelibrary.wiley.com/doi/10.1002/ppul.71192", "authors": "onlinelibrary.wiley.com", "host": "onlinelibrary.wiley.com", "snippet": "Jul 10, 2025 — A systematic review was conducted using three databases MEDLINE, Embase, and CINAHL to identify randomized control trials examining the use of ...Read more", "score": 0.3786894 }, { "number": 19, "title": "Once or consecutive administration of inhaled salbutamol in children with acute asthma exacerbation: Is an additional dose beneficial? - Özdemir - 2024 - Pediatric Pulmonology - Wiley Online Library", "detail": "onlinelibrary.wiley.com", "url": "https://onlinelibrary.wiley.com/doi/10.1002/ppul.27171", "authors": "onlinelibrary.wiley.com", "host": "onlinelibrary.wiley.com", "snippet": "# Once or consecutive administration of inhaled salbutamol in children with acute asthma exacerbation: Is an additional dose beneficial? Although international guidelines generally recommend the back to back use of short-acting β-agonists (SABA) within a short time in the management of acute wheezin", "score": 0.5243709 }, { "number": 20, "title": "Oxygen saturation changes during the pediatric emergency department treatment of wheezing - ScienceDirect", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/article/abs/pii/073567579290002F", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com", "snippet": "### Am J Emerg Med\n\n### Oximetry and peak expiratory flow in assessment of acute childhood asthma\n\n### J Pediatr\n\n### Predicting the need for hospitalization in children with acute asthma\n\n### Chest\n\n### Arterial oxygen desaturation following salbutamol inhalation in acute asthma\n\n### Chest\n\n### Neb", "score": 0.45086768 }, { "number": 21, "title": "Acute Asthma Exacerbation | Caring for the Hospitalized ChildA Handbook of Inpatient Pediatrics | AAP Books | American Academy of Pediatrics", "detail": "publications.aap.org", "url": "https://publications.aap.org/aapbooks/book/676/chapter/8137721/Acute-Asthma-Exacerbation", "authors": "publications.aap.org", "host": "publications.aap.org", "snippet": "Caring for the Hospitalized Child: A Handbook of Inpatient Pediatrics. American Academy of Pediatrics Section on Hospital Medicine. American Academy of Pediatrics Section on Hospital Medicine. Search for other works by this author on:. Search for other works by this author on:. A newer edition is no", "score": 0.6649108 }, { "number": 22, "title": "The Efficacy of Ketamine in Pediatric Emergency Department Patients Who Present With Acute Severe Asthma - Annals of Emergency Medicine", "detail": "www.annemergmed.com", "url": "https://www.annemergmed.com/article/S0196-0644(05)00271-4/abstract", "authors": "www.annemergmed.com", "host": "www.annemergmed.com", "snippet": "# The Efficacy of Ketamine in Pediatric Emergency Department Patients Who Present With Acute Severe Asthma. We determine whether a continuous infusion of ketamine can decrease the severity of a moderately severe acute asthma exacerbation by a clinically significant 2 points using a 15-point Pulmonar", "score": 0.49963441 }, { "number": 23, "title": "Severe Acute Asthma (Status Asthmaticus) (Chapter 372)", "detail": "publications.aap.org", "url": "https://publications.aap.org/pediatriccare/book/348/chapter/5790401/Severe-Acute-Asthma-Status-Asthmaticus-Chapter-372", "authors": "publications.aap.org", "host": "publications.aap.org", "snippet": "Advanced Search\n\nSearch with book\n\nOpen figure viewer\n\nAsthma is a major cause of morbidity and mortality in children. Asthma exacerbations impose a significant strain on health care systems and can compromise the quality of life of patients and their families.1,2 Asthma death rates in US children i", "score": 0.47636098 }, { "number": 24, "title": "Non‐invasive positive pressure ventilation for acute ...", "detail": "www.cochranelibrary.com", "url": "https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD012067.pub3/references", "authors": "www.cochranelibrary.com", "host": "www.cochranelibrary.com", "snippet": "Noninvasive positive airway pressure in the pediatric emergency department for the treatment of acute asthma exacerbations (RCT BiPAP)", "score": 0.45231876 } ], "publishedAt": "2026-09-15T21:35:11.421927+00:00", "updatedAt": "2026-09-15T21:35:11.421927+00:00", "readingMinutes": 6, "slug": "pediatric-asthma-escalation" }