Browsing by Author "Steiner, Marie E."

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    Author Correction: Diagnosis, grading and management of toxicities from immunotherapies in children, adolescents and young adults with cancer
    (Springer Nature, 2021) Ragoonanan, Dristhi; Khazal, Sajad J.; Abdel-Azim, Hisham; McCall, David; Cuglievan, Branko; Tambaro, Francesco Paolo; Ahmad, Ali Haider; Rowan, Courtney M.; Gutierrez, Cristina; Schadler, Keri; Li, Shulin; Di Nardo, Matteo; Chi, Linda; Gulbis, Alison M.; Shoberu, Basirat; Mireles, Maria E.; McArthur, Jennifer; Kapoor, Neena; Miller, Jeffrey; Fitzgerald, Julie C.; Tewari, Priti; Petropoulos, Demetrios; Gill, Jonathan B.; Duncan, Christine N.; Lehmann, Leslie E.; Hingorani, Sangeeta; Angelo, Joseph R.; Swinford, Rita D.; Steiner, Marie E.; Hernandez Tejada, Fiorela N.; Martin, Paul L.; Auletta, Jeffery; Won Choi, Sung; Bajwa, Rajinder; Dailey Garnes, Natalie; Kebriaei, Partow; Rezvani, Katayoun; Wierda, William G.; Neelapu, Sattva S.; Shpall, Elizabeth J.; Corbacioglu, Selim; Mahadeo, Kris M.; Pediatrics, School of Medicine
    Correction to: Nature Reviews Clinical Oncology https://doi.org/10.1038/s41571-021-00474-4, published online 19 February 2021. In the original version of this Consensus Statement, the name of the author Christine N. Duncan was incorrectly written as Christine N. Duncun. In addition, Fig. 1 contained errors regarding the criteria to grade cytokine-release syndrome (CRS). “Hypotension not requiring vasopressors” has now been corrected to “hypotension requiring one vasopressor ± vasopressin” for grade 3 CRS and “hypotension requiring multiple vasopressors, not including vasopressin” for grade 4 CRS. The affiliations and Fig. 1 have been corrected in the HTML and PDF versions of the manuscript.
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    Candidacy for Extracorporeal Life Support in Children After Hematopoietic Cell Transplantation: A Position Paper From the Pediatric Acute Lung Injury and Sepsis Investigators Network's Hematopoietic Cell Transplant and Cancer Immunotherapy Subgroup
    (Wolters Kluwer, 2022) Zinter, Matt S.; McArthur, Jennifer; Duncan, Christine; Adams, Roberta; Kreml, Erin; Dalton, Heidi; Abdel-Azim, Hisham; Rowan, Courtney M.; Gertz, Shira J.; Mahadeo, Kris M.; Randolph, Adrienne G.; Rajapreyar, Prakadeshwari; Steiner, Marie E.; Lehmann, Leslie; Hematopoietic Cell Transplant and Cancer Immunotherapy Subgroup of the PALISI Network; Pediatrics, School of Medicine
    Objectives: The last decade has seen improved outcomes for children requiring extracorporeal life support as well as for children undergoing hematopoietic cell transplantation. Thus, given the historically poor survival of hematopoietic cell transplantation patients using extracorporeal life support, the Pediatric Acute Lung Injury and Sepsis Investigators' hematopoietic cell transplantation and cancer immunotherapy subgroup aimed to characterize the utility of extracorporeal life support in facilitating recovery from critical cardiorespiratory illnesses in pediatric hematopoietic cell transplantation patients. Data sources: All available published data were identified using a set of PubMed search terms for pediatric extracorporeal life support and hematopoietic cell transplantation. Study selection: All articles that provided original reports of pediatric hematopoietic cell transplantation patients who underwent extracorporeal life support were included. Sixty-four manuscripts met search criteria. Twenty-four were included as primary reports of pediatric hematopoietic cell transplantation patients who underwent extracorporeal life support (11 were single case reports, four single institution case series, two multi-institution case series, and seven registry reports from Extracorporeal Life Support Organization, Pediatric Heath Information System, and Virtual Pediatric Systems). Data extraction: All 24 articles were reviewed by first and last authors and a spread sheet was constructed including sample size, potential biases, and conclusions. Data synthesis: Discussions regarding incorporation of available evidence into our clinical practice were held at biannual meetings, as well as through email and virtual meetings. An expert consensus was determined through these discussions and confirmed through a modified Delphi process. Conclusions: Extracorporeal life support in hematopoietic cell transplantation patients is being used with increasing frequency and potentially improving survival. The Pediatric Acute Lung Injury and Sepsis Investigators hematopoietic cell transplantation-cancer immunotherapy subgroup has developed a framework to guide physicians in decision-making surrounding extracorporeal life support candidacy in pediatric hematopoietic cell transplantation patients. In addition to standard extracorporeal life support considerations, candidacy in the hematopoietic cell transplantation population should consider the following six factors in order of consensus agreement: 1) patient comorbidities; 2) underlying disease necessitating hematopoietic cell transplantation; 3) hematopoietic cell transplantation toxicities, 4) family and patient desires for goals of care; 5) hematopoietic cell transplantation preparatory regimen; and 6) graft characteristics. Although risk assessment may be individualized, data are currently insufficient to clearly delineate ideal candidacy. Therefore, we urge the onco-critical care community to collaborate and capture data to provide better evidence to guide physicians' decision-making in the future.
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    Diagnosis, grading and management of toxicities from immunotherapies in children, adolescents and young adults with cancer
    (Springer Nature, 2021) Ragoonanan, Dristhi; Khazal, Sajad J.; Abdel-Azim, Hisham; McCall, David; Cuglievan, Branko; Tambaro, Francesco Paolo; Ahmad, Ali Haider; Rowan, Courtney M.; Gutierrez, Cristina; Schadler, Keri; Li, Shulin; Di Nardo, Matteo; Chi, Linda; Gulbis, Alison; Shoberu, Basirate; Mireles, Maria E.; McArthur, Jennifer; Kapoor, Neena; Miller, Jeffrey; Fitzgerald, Julie C.; Tewari, Priti; Petropoulos, Demetrios; Gill, Jonathan B.; Duncan, Christine N.; Lehmann, Leslie E.; Hingorani, Sangeeta; Angelo, Joseph R.; Swinford, Rita D.; Steiner, Marie E.; Hernandez Tejada, Fiorela N.; Martin, Paul L.; Auletta, Jeffery; Choi, Sung Won; Bajwa, Rajinder; Garnes, Natalie Dailey; Kebriaei, Partow; Rezvani, Katavoun; Wierda, Willian G.; Neelapu, Sattva S.; Shpall, Elizabeth J.; Corbacioglu, Selim; Mahadeo, Kris M.; Pediatrics, School of Medicine
    Cancer immunotherapies are associated with remarkable therapeutic response rates but also with unique and severe toxicities, which potentially result in rapid deterioration in health. The number of clinical applications for novel immune effector-cell therapies, including chimeric antigen receptor (CAR)-expressing cells, and other immunotherapies, such as immune-checkpoint inhibitors, is increasing. In this Consensus Statement, members of the Pediatric Acute Lung Injury and Sepsis Investigators (PALISI) Network Hematopoietic Cell Transplantation-Cancer Immunotherapy (HCT-CI) Subgroup, Paediatric Diseases Working Party (PDWP) of the European Society of Blood and Marrow Transplantation (EBMT), Supportive Care Committee of the Pediatric Transplantation and Cellular Therapy Consortium (PTCTC) and MD Anderson Cancer Center CAR T Cell Therapy-Associated Toxicity (CARTOX) Program collaborated to provide updated comprehensive recommendations for the care of children, adolescents and young adults receiving cancer immunotherapies. With these recommendations, we address emerging toxicity mitigation strategies, we advocate for the characterization of baseline organ function according to age and discipline-specific criteria, we recommend early critical care assessment when indicated, with consideration of reversibility of underlying pathology (instead of organ failure scores) to guide critical care interventions, and we call for researchers, regulatory agencies and sponsors to support and facilitate early inclusion of young patients with cancer in well-designed clinical trials.
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    Extracorporeal membrane oxygenation in children receiving haematopoietic cell transplantation and immune effector cell therapy: an international and multidisciplinary consensus statement
    (Elsevier, 2022) Di Nardo, Matteo; Ahmad, Ali H.; Merli, Pietro; Zinter, Matthew S.; Lehman, Leslie E.; Rowan, Courtney M.; Steiner, Marie E.; Hingorani, Sangeeta; Angelo, Joseph R.; Abdel-Azim, Hisham; Khazal, Sajad J.; Shoberu, Basirat; McArthur, Jennifer; Bajwa, Rajinder; Ghafoor, Saad; Shah, Samir H.; Sandhu, Hitesh; Moody, Karen; Brown, Brandon D.; Mireles, Maria E.; Steppan, Diana; Olson, Taylor; Raman, Lakshmi; Bridges, Brian; Duncan, Christine N.; Choi, Sung Won; Swinford, Rita; Paden, Matt; Fortenberry, James D.; Peek, Giles; Tissieres, Pierre; De Luca, Daniele; Locatelli, Franco; Corbacioglu, Selim; Kneyber, Martin; Franceschini, Alessio; Nadel, Simon; Kumpf, Matthias; Loreti, Alessandra; Wösten-Van Asperen, Roelie; Gawronski, Orsola; Brierley, Joe; MacLaren, Graeme; Mahadeo, Kris M.; Pediatrics, School of Medicine
    Use of extracorporeal membrane oxygenation (ECMO) in children receiving hematopoietic cell transplantation (HCT) and/or Immune Effector Cells (IEC) remains controversial and evidence-based guidelines are lacking. Remarkable advancements in HCT and IEC therapies have changed expectations around reversibility of organ dysfunction and life-expectancy for affected patients. Herein, members of the Extracorporeal Life Support Organization (ELSO), Pediatric Acute Lung Injury and Sepsis Investigators (PALISI) Network- (HCT and Cancer Immunotherapy Subgroup), the Pediatric Diseases Working Party of the European Society for Blood and Marrow Transplantation (EBMT), the supportive care committee of the Pediatric Transplantation and Cellular Therapy Consortium (PTCTC) and the Pediatric Intensive Care Oncology Kids in Europe Research (POKER) group of the European Society of Pediatric and Neonatal Intensive Care (ESPNIC) provide consensus recommendations on the use of ECMO in children receiving HCT-IEC. These are the first international, multi-disciplinary consensus-based recommendations on the use of ECMO in HCT-IEC pediatric patients. This manuscript may serve as a clinical decision support tool for pediatric hematologists, oncologists, and critical care physicians during the difficult decision-making process of ECMO candidacy and management. These recommendations may represent a base for future research studies focused on ECMO selection criteria and bedside management.
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    Life-Threatening Bleeding in Children: A Prospective Observational Study
    (Wolters Kluwer, 2021) Leonard, Julie C.; Josephson, Cassandra D.; Luther, James F.; Wisniewski, Stephen R.; Allen, Christine; Chiusolo, Fabrizio; Davis, Adrienne L.; Finkelstein, Robert A.; Fitzgerald, Julie C.; Gaines, Barbara A.; Goobie, Susan M.; Hanson, Sheila J.; Hewes, Hilary A.; Johnson, Laurie H.; McCollum, Mark O.; Muszynski, Jennifer A.; Nair, Alison B.; Rosenberg, Robert B.; Rouse, Thomas M.; Sikavitsas, Athina; Singleton, Marcy N.; Steiner, Marie E.; Upperman, Jeffrey S.; Vogel, Adam M.; Wills, Hale; Winkler, Margaret K.; Spinella, Philip C.; Surgery, School of Medicine
    Objectives: The purpose of our study was to describe children with life-threatening bleeding. Design: We conducted a prospective observational study of children with life-threatening bleeding events. Setting: Twenty-four childrens hospitals in the United States, Canada, and Italy participated. Subjects: Children 0-17 years old who received greater than 40 mL/kg total blood products over 6 hours or were transfused under massive transfusion protocol were included. Interventions: Children were compared according bleeding etiology: trauma, operative, or medical. Measurements and main results: Patient characteristics, therapies administered, and clinical outcomes were analyzed. Among 449 enrolled children, 55.0% were male, and the median age was 7.3 years. Bleeding etiology was 46.1% trauma, 34.1% operative, and 19.8% medical. Prior to the life-threatening bleeding event, most had age-adjusted hypotension (61.2%), and 25% were hypothermic. Children with medical bleeding had higher median Pediatric Risk of Mortality scores (18) compared with children with trauma (11) and operative bleeding (12). Median Glasgow Coma Scale scores were lower for children with trauma (3) compared with operative (14) or medical bleeding (10.5). Median time from bleeding onset to first transfusion was 8 minutes for RBCs, 34 minutes for plasma, and 42 minutes for platelets. Postevent acute respiratory distress syndrome (20.3%) and acute kidney injury (18.5%) were common. Twenty-eight-day mortality was 37.5% and higher among children with medical bleeding (65.2%) compared with trauma (36.1%) and operative (23.8%). There were 82 hemorrhage deaths; 65.8% occurred by 6 hours and 86.5% by 24 hours. Conclusions: Patient characteristics and outcomes among children with life-threatening bleeding varied by cause of bleeding. Mortality was high, and death from hemorrhage in this population occurred rapidly.
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    NK Cell and Monocyte Dysfunction in Multisystem Inflammatory Syndrome in Children
    (American Association of Immunologists, 2024) Dick, Jenna K.; Sangala, Jules A.; Krishna, Venkatramana D.; Khaimraj, Aaron; Hamel, Lydia; Erickson, Spencer M.; Hicks, Dustin; Soigner, Yvette; Covill, Laura E.; Johnson, Alexander K.; Ehrhardt, Michael J.; Ernste, Keenan; Brodin, Petter; Koup, Richard A.; Khaitan, Alka; Baehr, Carly; Thielen, Beth K.; Henzler, Christine M.; Skipper, Caleb; Miller, Jeffrey S.; Bryceson, Yenan T.; Wu, Jianming; John, Chandy C.; Panoskaltsis-Mortari, Angela; Orioles, Alberto; Steiner, Marie E.; Cheeran, Maxim C. J.; Pravetoni, Marco; Hart, Geoffrey T.; Pediatrics, School of Medicine
    Multisystem inflammatory syndrome in children (MIS-C) is a severe complication of SARS-CoV-2 infection characterized by multiorgan involvement and inflammation. Testing of cellular function ex vivo to understand the aberrant immune response in MIS-C is limited. Despite strong Ab production in MIS-C, SARS-CoV-2 nucleic acid testing can remain positive for 4-6 wk postinfection. Therefore, we hypothesized that dysfunctional cell-mediated Ab responses downstream of Ab production may be responsible for delayed clearance of viral products in MIS-C. In MIS-C, monocytes were hyperfunctional for phagocytosis and cytokine production, whereas NK cells were hypofunctional for both killing and cytokine production. The decreased NK cell cytotoxicity correlated with an NK exhaustion marker signature and systemic IL-6 levels. Potentially providing a therapeutic option, cellular engagers of CD16 and SARS-CoV-2 proteins were found to rescue NK cell function in vitro. Taken together, our results reveal dysregulation in Ab-mediated cellular responses of myeloid and NK cells that likely contribute to the immune pathology of this disease.
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    Pediatric Organ Dysfunction Information Update Mandate (PODIUM) Contemporary Organ Dysfunction Criteria: Executive Summary
    (American Academy of Pediatrics, 2022) Bembea, Melania M.; Agus, Michael; Akcan-Arikan, Ayse; Alexander, Peta; Basu, Rajit; Bennett, Tellen D.; Bohn, Desmond; Brandão, Leonardo R.; Brown, Ann-Marie; Carcillo, Joseph A.; Checchia, Paul; Cholette, Jill; Cheifetz, Ira M.; Cornell, Timothy; Doctor, Allan; Eckerle, Michelle; Erickson, Simon; Farris, Reid W.D.; Faustino, E. Vincent S.; Fitzgerald, Julie C.; Fuhrman, Dana Y.; Giuliano, John S.; Guilliams, Kristin; Gaies, Michael; Gorga, Stephen M.; Hall, Mark; Hanson, Sheila J.; Hartman, Mary; Hassinger, Amanda B.; Irving, Sharon Y.; Jeffries, Howard; Jouvet, Philippe; Kannan, Sujatha; Karam, Oliver; Khemani, Robinder G.; Kissoon, Niranjan; Lacroix, Jacques; Laussen, Peter; Leclerc, Francis; Lee, Jan Hau; Leteurtre, Stephane; Lobner, Katie; McKiernan, Patrick J.; Menon, Kusum; Monagle, Paul; Muszynski, Jennifer A.; Odetola, Folafoluwa; Parker, Robert; Pathan, Nazima; Pierce, Richard W.; Pineda, Jose; Prince, Jose M.; Robinson, Karen A.; Rowan, Courtney M.; Ryerson, Lindsay M.; Sanchez-Pinto, L. Nelson; Schlapbach, Luregn J.; Selewski, David T.; Shekerdemian, Lara S.; Simon, Dennis; Smith, Lincoln S.; Squires, James E.; Squires, Robert H.; Sutherland, Scott M.; Ouellette, Yves; Spaeder, Michael C.; Srinivasan, Vijay; Steiner, Marie E.; Tasker, Robert C.; Thiagarajan, Ravi; Thomas, Neal; Tissieres, Pierre; Traube, Chani; Tucci, Marisa; Typpo, Katri V.; Wainwright, Mark S.; Ward, Shan L.; Watson, R. Scott; Weiss, Scott; Whitney, Jane; Willson, Doug; Wynn, James L.; Yehya, Nadir; Zimmerman, Jerry J.; Pediatrics, School of Medicine
    Prior criteria for organ dysfunction in critically ill children were based mainly on expert opinion. We convened the Pediatric Organ Dysfunction Information Update Mandate (PODIUM) expert panel to summarize data characterizing single and multiple organ dysfunction and to derive contemporary criteria for pediatric organ dysfunction. The panel was composed of 88 members representing 47 institutions and 7 countries. We conducted systematic reviews of the literature to derive evidence-based criteria for single organ dysfunction for neurologic, cardiovascular, respiratory, gastrointestinal, acute liver, renal, hematologic, coagulation, endocrine, endothelial, and immune system dysfunction. We searched PubMed and Embase from January 1992 to January 2020. Study identification was accomplished using a combination of medical subject headings terms and keywords related to concepts of pediatric organ dysfunction. Electronic searches were performed by medical librarians. Studies were eligible for inclusion if the authors reported original data collected in critically ill children; evaluated performance characteristics of scoring tools or clinical assessments for organ dysfunction; and assessed a patient-centered, clinically meaningful outcome. Data were abstracted from each included study into an electronic data extraction form. Risk of bias was assessed using the Quality in Prognosis Studies tool. Consensus was achieved for a final set of 43 criteria for pediatric organ dysfunction through iterative voting and discussion. Although the PODIUM criteria for organ dysfunction were limited by available evidence and will require validation, they provide a contemporary foundation for researchers to identify and study single and multiple organ dysfunction in critically ill children.
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    Pulmonary Complications of Pediatric Hematopoietic Cell Transplantation. A National Institutes of Health Workshop Summary
    (American Thoracic Society, 2021) Tamburro, Robert F.; Cooke, Kenneth R.; Davies, Stella M.; Goldfarb, Samuel; Hagood, James S.; Srinivasan, Ashok; Steiner, Marie E.; Stokes, Dennis; DiFronzo, Nancy; El-Kassar, Nahed; Shelburne, Nonniekaye; Natarajan, Aruna; Pulmonary Complications of Pediatric Hematopoietic Cell Transplantation Workshop Participants; Medicine, School of Medicine
    Approximately 2,500 pediatric hematopoietic cell transplants (HCTs), most of which are allogeneic, are performed annually in the United States for life-threatening malignant and nonmalignant conditions. Although HCT is undertaken with curative intent, post-HCT complications limit successful outcomes, with pulmonary dysfunction representing the leading cause of nonrelapse mortality. To better understand, predict, prevent, and/or treat pulmonary complications after HCT, a multidisciplinary group of 33 experts met in a 2-day National Institutes of Health Workshop to identify knowledge gaps and research strategies most likely to improve outcomes. This summary of Workshop deliberations outlines the consensus focus areas for future research.
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    Pulmonary Metagenomic Sequencing Suggests Missed Infections in Immunocompromised Children
    (Oxford University Press, 2019-05-17) Zinter, Matt S.; Dvorak, Christopher C.; Mayday, Madeline Y.; Iwanaga, Kensho; Ly, Ngoc P.; McGarry, Meghan E.; Church, Gwynne D.; Faricy, Lauren E.; Rowan, Courtney M.; Hume, Janet R.; Steiner, Marie E.; Crawford, Emily D.; Langelier, Charles; Kalantar, Katrina; Chow, Eric D.; Miller, Steve; Shimano, Kristen; Melton, Alexis; Yanik, Gregory A.; Sapru, Anil; DeRisi, Joseph L.; Pediatrics, School of Medicine
    BACKGROUND: Despite improved diagnostics, pulmonary pathogens in immunocompromised children frequently evade detection, leading to significant mortality. Therefore, we aimed to develop a highly sensitive metagenomic next-generation sequencing (mNGS) assay capable of evaluating the pulmonary microbiome and identifying diverse pathogens in the lungs of immunocompromised children. METHODS: We collected 41 lower respiratory specimens from 34 immunocompromised children undergoing evaluation for pulmonary disease at 3 children's hospitals from 2014-2016. Samples underwent mechanical homogenization, parallel RNA/DNA extraction, and metagenomic sequencing. Sequencing reads were aligned to the National Center for Biotechnology Information nucleotide reference database to determine taxonomic identities. Statistical outliers were determined based on abundance within each sample and relative to other samples in the cohort. RESULTS: We identified a rich cross-domain pulmonary microbiome that contained bacteria, fungi, RNA viruses, and DNA viruses in each patient. Potentially pathogenic bacteria were ubiquitous among samples but could be distinguished as possible causes of disease by parsing for outlier organisms. Samples with bacterial outliers had significantly depressed alpha-diversity (median, 0.61; interquartile range [IQR], 0.33-0.72 vs median, 0.96; IQR, 0.94-0.96; P < .001). Potential pathogens were detected in half of samples previously negative by clinical diagnostics, demonstrating increased sensitivity for missed pulmonary pathogens (P < .001). CONCLUSIONS: An optimized mNGS assay for pulmonary microbes demonstrates significant inoculation of the lower airways of immunocompromised children with diverse bacteria, fungi, and viruses. Potential pathogens can be identified based on absolute and relative abundance. Ongoing investigation is needed to determine the pathogenic significance of outlier microbes in the lungs of immunocompromised children with pulmonary disease.
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    Risk Factors for Noninvasive Ventilation Failure in Children Post-Hematopoietic Cell Transplant
    (Frontiers Media, 2021-05-27) Rowan, Courtney M.; Fitzgerald, Julie C.; Agulnik, Asya; Zinter, Matt S.; Sharron, Matthew P.; Slaven, James E.; Kreml, Erin M.; Bajwa, Rajinder P.S.; Mahadeo, Kris M.; Moffet, Jerelyn; Tarquinio, Keiko M.; Steiner, Marie E.; Pediatrics, School of Medicine
    Rationale: Little is known on the use of noninvasive ventilation (NIPPV) in pediatric hematopoietic cell transplant (HCT) patients. Objective: We sought to describe the landscape of NIPPV use and to identify risk factors for failure to inform future investigation or quality improvement. Methods: This is a multicenter, retrospective observational cohort of 153 consecutive children post-HCT requiring NIPPV from 2010-2016. Results: 97 (63%) failed NIPPV. Factors associated with failure on univariate analysis included: longer oxygen use prior to NIPPV (p=0.04), vasoactive agent use (p<0.001), and higher respiratory rate at multiple hours of NIPPV use (1hr p=0.02, 2hr p=0.04, 4hr p=0.008, 8hr p=0.002). Using respiratory rate at 4 hours a multivariable model was constructed. This model demonstrated high ability to discriminate NIPPV failure (AUC=0.794) with the following results: respiratory rate >40 at 4 hours [aOR=6.3 9(95% CI: 2.4, 16.4), p<0.001] and vasoactive use [aOR=4.9 (95% CI: 1.9, 13.1), p=0.001]. Of note, 11 patients had a cardiac arrest during intubation (11%) and 3 others arrested prior to intubation. These 14 patients were closer to HCT [14 days (IQR:4, 73) vs 54 (IQR:21,117), p<0.01] and there was a trend toward beginning NIPPV outside of the PICU and arrest during/prior to intubation (p=0.056). Conclusions: In this cohort respiratory rate at 4 hours and vasoactive use are independent risk factors of NIPPV failure. An objective model to predict which children may benefit from a trial of NIPPV, may also inform the timing of both NIPPV initiation and uncomplicated intubation.