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Davis DP, Chandran K, Noce J. A Descriptive Analysis of Air Medical Pediatric Rapid Sequence Intubation: Successes and Opportunities. Air Med J 2024; 43:210-215. [PMID: 38821700 DOI: 10.1016/j.amj.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 02/10/2024] [Accepted: 02/14/2024] [Indexed: 06/02/2024]
Abstract
OBJECTIVE Advanced airway management, including the use of rapid sequence intubation (RSI), is fundamental in resuscitation. However, the reported experience with pediatric airway management is limited because of the relatively low number of emergency RSI procedures in children. The aim of this study was to document the experience with pediatric RSI in a large air medical database and explore opportunities for improvement. METHODS All pediatric patients (age < 18 years) undergoing RSI by air medical crews between 2015 and 2019 were included in this analysis. Subjects were divided a priori into 3 age subgroups (0-2 years, 3-8 years, and 9-17 years). The primary variables of interest included overall intubation success, first-attempt intubation success, and first-attempt intubation success without desaturation. The rates of positive-pressure ventilation (PPV) use for preoxygenation and oxygen desaturation were also explored. RESULTS A total of 1,091 pediatric RSI patients were included. The overall intubation success rate was 98% (0-2 years = 96%, 3-8 years = 97%, and 9-17 years = 98%), with 91% intubated on the first attempt (0-2 years = 86%, 3-8 years = 90%, and 9-17 years = 92%) and 87% intubated on the first attempt without oxygen desaturation (0-2 years = 80%, 3-8 years = 88%, and 9-17 years = 90%). A sharp decline in intubation success was observed with preoxygenation SpO2 values < 97% across all patients. Younger patients (0-2 years) had lower initial SpO2 values and decreased first-attempt success rates with and without desaturation. These patients were less likely to receive PPV during preoxygenation attempts and had lower use of video laryngoscopy or a bougie on the initial intubation attempt. CONCLUSION In this study, we documented high success rates for air medical pediatric RSI. Higher target SpO2 values may be justified during preoxygenation. Intubation success, PPV use for preoxygenation, video laryngoscopy, and the use of a bougie were lower for younger patients.
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Affiliation(s)
- Daniel P Davis
- Logan Health, Division of EMS, Kalispell, MT; Air Methods Corporation, Greenwood Village, CO.
| | - Kira Chandran
- Georgetown School of Medicine, Georgetown, Washington DC; Harvard Affiliated Emergency Medicine Program, Boston, MA
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2
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Edmunds KJ, Shah A, Geis GL, Kerrey BT, Klein G, DeBra R, Zhang Y, Ahaus K, Boyd S, Thomas P, Dean P. Rapid cycle deliberate practice to improve airway skills and performance of trainees in a pediatric emergency department. AEM EDUCATION AND TRAINING 2024; 8:AET210928. [PMID: 38235393 PMCID: PMC10790190 DOI: 10.1002/aet2.10928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 09/14/2023] [Accepted: 09/18/2023] [Indexed: 01/19/2024]
Abstract
Objective The study objective was to determine the effect of a rapid cycle deliberate practice (RCDP) program on simulated and actual airway skills by pediatric emergency medicine (PEM) fellows. Methods We designed and implemented a 12-month RCDP airway skills curriculum for PEM fellows at an academic pediatric institution. The curriculum was designed using airway training literature, RCDP principals, and internal quality assurance airway video review program. Simulation training scenarios increased in complexity throughout the curriculum. PEM fellows participated in monthly sessions. Two PEM faculty facilitated the sessions, utilizing a step-by-step objective structured clinical evaluation (OSCE)-style tool for each scenario. Data were collected for all four levels of the Kirkpatrick Model of Training Evaluation-participant response (reaction, pre-post session survey), skills performance in the simulation setting (learning, pre-post OSCE), skills performance for actual patients (behavior, video review), and patient outcomes (results, video review). Results During the study period (August 2021 to June 2022), 13 PEM fellows participated in 112 sessions (mean nine sessions per fellow). PEM fellows reported improved comfort in all domains of airway management, including intubation performance. Participant OSCE scores improved posttraining (pretraining median score for trainees 57 [IQR 57-59], posttraining median 61 [IQR 61-62], p = 0.0005). Over the 12 months, PEM fellows performed 45 intubation attempts in the pediatric emergency department (median patient age 4 years [IQR 1-9 years]). Compared to a 5-year historical cohort, participants had higher first-pass success (87% vs. 71%, p = 0.028) and shorter attempt duration (22 s vs. 29 s, p = 0.018). There was no significant difference in the frequency of oxyhemoglobin desaturation in the training period versus the historical period (7% vs. 15%, p = 0.231). Conclusions At multiple levels of educational outcomes, including participant behavior and patient outcomes, an RCDP program was associated with improved airway skills and performance of PEM fellows.
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Affiliation(s)
- Katherine J. Edmunds
- Division of Emergency MedicineCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
- Department of PediatricsUniversity of Cincinnati, College of MedicineCincinnatiOhioUSA
| | - Ashish Shah
- Division of Emergency Medicine, Rady Children's HospitalUniversity of California San DiegoSan DiegoCaliforniaUSA
| | - Gary L. Geis
- Division of Emergency MedicineCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
- Department of PediatricsUniversity of Cincinnati, College of MedicineCincinnatiOhioUSA
- The Center for Simulation and ResearchCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
| | - Benjamin T. Kerrey
- Division of Emergency MedicineCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
- Department of PediatricsUniversity of Cincinnati, College of MedicineCincinnatiOhioUSA
| | - Gina Klein
- The Center for Simulation and ResearchCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
| | - Rebecca DeBra
- The Center for Simulation and ResearchCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
| | - Yin Zhang
- Division of Biostatistics and EpidemiologyCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
| | - Karen Ahaus
- Division of Emergency MedicineCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
| | - Stephanie Boyd
- Division of Emergency MedicineCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
| | - Phillip Thomas
- Division of Emergency MedicineCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
| | - Preston Dean
- Division of Emergency MedicineCincinnati Children's Hospital Medical CenterCincinnatiOhioUSA
- Department of PediatricsUniversity of Cincinnati, College of MedicineCincinnatiOhioUSA
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3
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Pacheco GS, Leetch AN, Patanwala AE, Hurst NB, Mendelson JS, Sakles JC. The Pediatric Rigid Stylet Improves First-Pass Success Compared With the Standard Malleable Stylet and Tracheal Tube Introducer in a Simulated Pediatric Emergency Intubation. Pediatr Emerg Care 2023; 39:423-427. [PMID: 35876757 DOI: 10.1097/pec.0000000000002802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Pediatric emergency intubation is a high-acuity, low-occurrence procedure. Despite advances in technology, the success of this procedure remains low and adverse events are very high. Prospective observational studies in children have demonstrated improved success with the use of video laryngoscopy (VL) compared with direct laryngoscopy, although reported first-pass success (FPS) rates are lower than that reported for adults. This may in part be due to difficulty directing the tracheal tube to the laryngeal inlet considering the cephalad position of the larynx in infants. Using airway adjuncts such as the pediatric rigid stylet (PRS) or a tracheal tube introducer (TTI) may aid with intubation to the cephalad positioned airway when performing VL. The objectives of this study were to assess the FPS and time to intubation when intubating an infant manikin with a standard malleable stylet (SMS) compared with a PRS and TTI. METHODS This was a randomized cross-over study performed at an academic institution both with emergency medicine (EM) and combined pediatric and EM (EM&PEDS) residency programs. Emergency medicine and EM&PEDS residents were recruited to participate. Each resident performed intubations on a 6-month-old infant simulator using a standard geometry C-MAC Miller 1 video laryngoscope and 3 different intubation adjuncts (SMS, PRS, TTI) in a randomized fashion. All sessions were video recorded for data analysis. The primary outcome was FPS using the 3 different intubation adjuncts. The secondary outcome was the mean time to intubation (in seconds) for each adjunct. RESULTS Fifty-one participants performed 227 intubations. First-pass success with the SMS was 73% (37/51), FPS was 94% (48/51) with the PRS, and 29% (15/51) with the TTI. First-pass success was lower with the SMS (-43%; 95% confidence interval [CI], -63% to -23%; P < 0.01) and significantly lower with the TTI compared with PRS (difference -65%; 95% CI, -81% to -49%; P < 0.01). First-pass success while using the PRS was higher than SMS (difference 22%, 7% to 36%; P < 0.01). The mean time to intubation using the SMS was 44 ± 13 seconds, the PRS was 38 ± 11 seconds, and TTI was 59 ± 15 seconds. The mean time to intubation was higher with SMS (difference 15 seconds; 95% CI, 10 to 20 seconds; P < 0.01) and significantly higher with the TTI compared with PRS (difference 21 seconds; 95% CI, 17 to 26 seconds; P < 0.01). Time to intubation with the PRS was lower than SMS (difference -7 seconds; 95% CI, -11 to -2 seconds; P < 0.01). The ease of use was significantly higher for the PRS compared with the TTI when operators rated them on a visual analog scale (91 vs 20 mm). CONCLUSIONS Use of the PRS by EM and EM&PEDS residents on an infant simulator was associated with increased FPS and shorter time to intubation. Clinical studies are warranted comparing these intubation aids in children.
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Affiliation(s)
| | | | - Asad E Patanwala
- The University of Sydney School of Pharmacy Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
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Miller KA, Prieto MM, Wing R, Goldman MP, Polikoff LA, Nishisaki A, Nagler J. Development of a paediatric airway management checklist for the emergency department: a modified Delphi approach. Emerg Med J 2023; 40:287-292. [PMID: 36788006 DOI: 10.1136/emermed-2022-212758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 02/03/2023] [Indexed: 02/16/2023]
Abstract
BACKGROUND Airway management checklists have improved paediatric patient safety in some clinical settings, but consensus on the appropriate components to include on a checklist for paediatric tracheal intubation in the ED is lacking. METHODS A multidisciplinary panel of 14 experts in airway management within and outside of paediatric emergency medicine participated in a modified Delphi approach to develop consensus on the appropriate components for a paediatric airway management checklist for the ED. Panel members reviewed, modified and added to the components from the National Emergency Airway Registry for Children airway safety checklist for paediatric intensive care units using a 9-point appropriateness scale. Components with a median score of 7.0-9.0 and a 25th percentile score ≥7.0 achieved consensus for inclusion. A priori, the modified Delphi method was limited to a maximum of two rounds for consensus on essential components and one additional round for checklist creation. RESULTS All experts participated in both rounds. Consensus was achieved on 22 components. Twelve were original candidate items and 10 were newly suggested or modified items. Consensus components included the following categories: patient assessment and plan (5 items), patient preparation (5 items), pharmacy (2 items), equipment (7 items) and personnel (3 items). The components were formatted into a 17-item clinically usable checklist. CONCLUSIONS Using the modified Delphi method, consensus was established among airway management experts around essential components for an airway management checklist intended for paediatric tracheal intubation in the ED.
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Affiliation(s)
- Kelsey A Miller
- Department of Pediatrics, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Monica M Prieto
- Department of Pediatrics - Emergency Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Robyn Wing
- Department of Emergency Medicine - Pediatric Emergency Medicine, Hasbro Children's Hospital, Providence, Rhode Island, USA
| | - Michael P Goldman
- Departments of Pediatrics and Emergency Medicine, Yale-New Haven Children's Hospital, New Haven, Connecticut, USA
| | - Lee A Polikoff
- Department of Pediatrics, Hasbro Children's Hospital, Providence, Rhode Island, USA
| | - Akira Nishisaki
- Department of Anesthesiology and Critical Care Medicine, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Joshua Nagler
- Department of Pediatrics, Boston Children's Hospital, Boston, Massachusetts, USA
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5
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Miller KA, Auerbach M, Bin SS, Donoghue A, Kerrey BT, Mittiga MR, D'Ambrosi G, Monuteaux MC, Marchese A, Nagler J. Coaching the coach: A randomized controlled study of a novel curriculum for procedural coaching during intubation. AEM EDUCATION AND TRAINING 2023; 7:e10846. [PMID: 36936084 PMCID: PMC10014969 DOI: 10.1002/aet2.10846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 01/06/2023] [Accepted: 01/11/2023] [Indexed: 06/18/2023]
Abstract
Background Videolaryngoscopy allows real-time procedural coaching during intubation. This study sought to develop and assess an online curriculum to train pediatric emergency medicine attending physicians to deliver procedural coaching during intubation. Methods Curriculum development consisted of semistructured interviews with 12 pediatric emergency medicine attendings with varying levels of airway expertise analyzed using a constructivist grounded theory approach. Following development, the curriculum was implemented and assessed through a multicenter randomized controlled trial enrolling participants in one of three cohorts: the coaching module, unnarrated video recordings of intubations, and a module on ventilator management. Participants completed identical pre and post assessments asking them to select the correct coaching feedback and provided reactions for qualitative thematic analysis. Results Content from interviews was synthesized into a video-enhanced 15-min online coaching module illustrating proper technique for intubation and strategies for procedural coaching. Eighty-seven of 104 randomized physicians enrolled in the curriculum; 83 completed the pre and post assessments (80%). The total percentage correct did not differ between pre and post assessments for any cohort. Participants receiving the coaching module demonstrated improved performance on patient preparation, made more suggestions for improvement, and experienced a greater increase in confidence in procedural coaching. Qualitative analysis identified multiple benefits of the module, revealed that exposure to video recordings without narration is insufficient, and identified feedback on suggestions for improvement as an opportunity for deliberate practice. Conclusions This study leveraged clinical and educational digital technology to develop a curriculum dedicated to the content expertise and coaching skills needed to provide feedback during intubations performed with videolaryngoscopy. This brief curriculum changed behavior in simulated coaching scenarios but would benefit from additional support for deliberate practice.
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Affiliation(s)
- Kelsey A. Miller
- Department of PediatricsHarvard Medical SchoolBostonMassachusettsUSA
| | - Marc Auerbach
- Departments of Pediatrics and Emergency MedicineYale School of MedicineNew HavenConnecticutUSA
| | - Steven S. Bin
- Departments of Pediatrics and Emergency MedicineUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | - Aaron Donoghue
- Department of Anesthesiology and Critical CarePerelman School of Medicine at the University of PennsylvaniaPhiladelphiaPennsylvaniaUSA
| | - Benjamin T. Kerrey
- Department of PediatricsUniversity of Cincinnati College of MedicineCincinnatiOhioUSA
| | | | | | | | - Ashley Marchese
- Department of PediatricsHarvard Medical SchoolBostonMassachusettsUSA
| | - Joshua Nagler
- Department of PediatricsHarvard Medical SchoolBostonMassachusettsUSA
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VanDeWall A, Harris-Kober S, Farooqi A, Kannikeswaran N. Peri-Intubation Arrest in High Risk vs. Standard Risk Pediatric Trauma Patients Undergoing Endotracheal Intubation. Am J Emerg Med 2023; 67:79-83. [PMID: 36806979 DOI: 10.1016/j.ajem.2023.02.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 02/03/2023] [Accepted: 02/09/2023] [Indexed: 02/15/2023] Open
Abstract
BACKGROUND While the anatomically difficult airway has been studied in pediatric trauma patients, physiologic risk factors are poorly understood. Our objective was to evaluate if previously published high risk physiologic criteria for difficult airway in medical patients is associated with adverse outcomes in pediatric trauma patients. METHODS This was a retrospective chart review of patients ≤18 years with traumatic injuries who underwent endotracheal intubation (EI) in a pediatric emergency department (PED) between 2016 and 2021. High risk criteria evaluated included 1) hypotension, 2) concern for cardiac dysfunction, 3) persistent hypoxemia, 4) severe metabolic acidosis (pH < 7.1), 5) post-return of spontaneous circulation. Our primary outcome was peri-intubation cardiac arrest, defined as cardiac arrest within 10 minutes of EI. Secondary outcomes included in-hospital cardiac arrest and mortality and first pass EI success. RESULTS One third (n = 32; 36.4%) of the 88 patients analyzed had at least one high risk criteria. When compared to the standard risk group, those in the high risk group had a higher incidence of peri-intubation arrest (28.1% vs. 0%, difference: 28.1%, 95% CI: 10.1-46.2), PED/in-hospital arrest (43.8% vs. 3.4%, difference: 38.4%, 95% CI: 17.8-59.0) and in-hospital mortality (33.4% vs. 3.6%, difference: 29.8%, 95% CI: 8.4-46.9). Having multiple high risk criteria progressively increased the odds of post-intubation PED/in-hospital cardiac arrest (1 risk factor: OR = 6.7, 95% CI: 1.5-30.2; 2 risk factors: OR = 12.5, 95% CI: 2.3-70.0; ≥ 3 risk factors: OR = 56.1, 95% CI: 6.0-523.8). CONCLUSIONS The presence of high risk physiologic criteria is associated with increased incidence of peri-intubation, in-hospital arrest, and death in pediatric trauma patients. Children with multiple risk factors are at an incremental risk of cardiac arrest.
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Affiliation(s)
- Audrey VanDeWall
- Pediatric Emergency Medicine Fellow, Division of Emergency Medicine, Children's Hospital of Michigan, 3901 Beaubien Blvd, Detroit, MI 48201, United States of America.
| | - Sarah Harris-Kober
- Pediatric Resident, Children's Hospital of Michigan, 3901 Beaubien Blvd, Detroit, MI 48201, United States of America.
| | - Ahmad Farooqi
- Research Assistant (Biostatistician), Department of Pediatrics, Central Michigan University, Detroit, MI 48201, United States of America
| | - Nirupama Kannikeswaran
- Professor of Pediatrics & Emergency Medicine, Central Michigan University, Division of Emergency Medicine, Children's Hospital of Michigan, 3901, Beaubien Blvd, Detroit, MI 48201, United States of America.
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7
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Miller KA, Dechnik A, Miller AF, D'Ambrosi G, Monuteaux MC, Thomas PM, Kerrey BT, Neubrand T, Goldman MP, Prieto MM, Wing R, Breuer R, D'Mello J, Jakubowicz A, Nishisaki A, Nagler J. Video-Assisted Laryngoscopy for Pediatric Tracheal Intubation in the Emergency Department: A Multicenter Study of Clinical Outcomes. Ann Emerg Med 2023; 81:113-122. [PMID: 36253297 DOI: 10.1016/j.annemergmed.2022.08.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 08/08/2022] [Accepted: 08/10/2022] [Indexed: 01/25/2023]
Abstract
STUDY OBJECTIVE To explore the association between video-assisted laryngoscopy (use of a videolaryngoscope regardless of where laryngoscopists direct their gaze), first-attempt success, and adverse airway outcomes. METHODS We conducted an observational study using data from 2 airway consortiums that perform prospective surveillance: the National Emergency Airway Registry for Children (NEAR4KIDS) and a pediatric emergency medicine airway education collaborative. Data collected included patient and procedural characteristics and procedural outcomes. We performed multivariable analyses of the association of video-assisted laryngoscopy with individual patient outcomes and evaluated the association between site-level video-assisted laryngoscopy use and tracheal intubation outcomes. RESULTS The study cohort included 1,412 tracheal intubation encounters performed from January 2017 to March 2021 across 11 participating sites. Overall, the first-attempt success was 70.0%. Video-assisted laryngoscopy was associated with increased odds of first-attempt success (odds ratio [OR] 2.01; 95% confidence interval [CI], 1.48 to 2.73) and decreased odds of severe adverse airway outcomes (OR 0.70; 95% CI, 0.58 to 0.85) including decreased severe hypoxia (OR 0.69; 95% CI, 0.55 to 0.87). Sites varied substantially in the use of video-assisted laryngoscopy (range from 12.9% to 97.8%), and sites with high use of video-assisted laryngoscopy (> 80%) experienced increased first-attempt success even after adjusting for individual patient laryngoscope use (OR 2.30; 95% CI, 1.79 to 2.95). CONCLUSION Video-assisted laryngoscopy is associated with increased first-attempt success and fewer adverse airway outcomes for patients intubated in the pediatric emergency department. There is wide variability in the use of video-assisted laryngoscopy, and the high use is associated with increased odds of first-attempt success.
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Affiliation(s)
- Kelsey A Miller
- Division of Emergency Medicine, Department of Pediatrics, Boston Children's Hospital, Boston, MA.
| | | | - Andrew F Miller
- Division of Emergency Medicine, Department of Pediatrics, Boston Children's Hospital, Boston, MA
| | - Gabrielle D'Ambrosi
- Division of Emergency Medicine, Department of Pediatrics, Boston Children's Hospital, Boston, MA
| | - Michael C Monuteaux
- Division of Emergency Medicine, Department of Pediatrics, Boston Children's Hospital, Boston, MA
| | - Phillip M Thomas
- Division of Emergency Medicine, Department of Pediatrics, Cincinnati Children's, Cincinnati, OH
| | - Benjamin T Kerrey
- Division of Emergency Medicine, Department of Pediatrics, Cincinnati Children's, Cincinnati, OH
| | - Tara Neubrand
- Department of Emergency Medicine - Pediatric Emergency Medicine, University of New Mexico, Albuquerque, NM
| | - Michael P Goldman
- Departments of Pediatrics and Emergency Medicine, Yale-New Haven Children's Hospital, New Haven, CT
| | - Monica M Prieto
- Department of Pediatrics - Emergency Medicine, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Robyn Wing
- Department of Emergency Medicine - Pediatric Emergency Medicine, Hasbro Children's Hospital, Providence, RI
| | - Ryan Breuer
- Department of Pediatrics - Pediatric Critical Care, Oishei Children's Hospital, Buffalo, NY
| | - Jenn D'Mello
- Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | | | - Akira Nishisaki
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Joshua Nagler
- Division of Emergency Medicine, Department of Pediatrics, Boston Children's Hospital, Boston, MA
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8
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Variability in Pediatric Emergency Airway Management Laryngoscopy Modality: Clinical Equipoise or Unwarranted Clinical Variation? Ann Emerg Med 2023; 81:123-125. [PMID: 36336543 DOI: 10.1016/j.annemergmed.2022.09.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 09/20/2022] [Indexed: 11/06/2022]
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9
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Stuby L, Mühlemann E, Jampen L, Thurre D, Siebert JN, Suppan L. Effect of Intermediate Airway Management on Ventilation Parameters in Simulated Pediatric Out-of-Hospital Cardiac Arrest: Protocol for a Multicenter, Randomized, Crossover Trial. CHILDREN (BASEL, SWITZERLAND) 2023; 10:children10010148. [PMID: 36670698 PMCID: PMC9856669 DOI: 10.3390/children10010148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 01/02/2023] [Accepted: 01/10/2023] [Indexed: 01/13/2023]
Abstract
Most pediatric out-of-hospital cardiac arrests (OHCAs) are caused by hypoxia, which is generally consecutive to respiratory failure. To restore oxygenation, prehospital providers usually first use basic airway management techniques, i.e., bag-valve-mask (BVM) devices. These devices present several drawbacks, most of which could be avoided using supraglottic airway devices. These intermediate airway management (IAM) devices also present significant advantages over tracheal intubation: they are associated with higher success and lower complication rates in the prehospital setting. There are, however, few data regarding the effect of early IAM in pediatric OHCA. This paper details the protocol of a trial designed to evaluate the impact of this airway management strategy on ventilation parameters through a simulated, multicenter, randomized, crossover trial. The hypothesis underlying this study protocol is that early IAM without prior BVM ventilations could improve the ventilation parameters in comparison with the standard approach, which consists in BVM ventilations only.
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Affiliation(s)
- Loric Stuby
- Genève TEAM Ambulances, Emergency Medical Services, CH-1201 Geneva, Switzerland
- Correspondence:
| | - Elisa Mühlemann
- ESAMB-École Supérieure de Soins Ambulanciers, College of Higher Education in Ambulance Care, CH-1231 Conches, Switzerland
| | - Laurent Jampen
- ESAMB-École Supérieure de Soins Ambulanciers, College of Higher Education in Ambulance Care, CH-1231 Conches, Switzerland
| | - David Thurre
- Ambulances de la Ville de Sion, Emergency Medical Services, CH-1950 Sion, Switzerland
| | - Johan N. Siebert
- Division of Pediatric Emergency Medicine, Geneva Children’s Hospital, Geneva University Hospitals, CH-1205 Geneva, Switzerland
| | - Laurent Suppan
- Division of Emergency Medicine, Department of Anesthesiology, Clinical Pharmacology, Intensive Care and Emergency Medicine, Geneva University Hospitals, CH-1211 Geneva, Switzerland
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10
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Loomba RS, Patel R, Kunnel E, Villarreal EG, Farias JS, Flores S. Peri-Intubation Cardiorespiratory Arrest Risk in Pediatric Patients: A Systematic Review. J Pediatr Intensive Care 2022. [DOI: 10.1055/s-0042-1758477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
AbstractEndotracheal intubation is associated with an increased risk of cardiorespiratory arrest. Various factors modulate the risk of peri-intubation cardiorespiratory arrest. The primary objective of this study was to determine the risk of peri-intubation cardiorespiratory arrest in pediatric patients in a hospital setting, and the secondary objective was to determine the effect of various factors on the peri-intubation cardiorespiratory arrest risk. A systematic review was performed to identify eligible manuscripts. Studies were deemed appropriate if they included pediatric patients in a hospital setting not exclusively intubated for an indication of cardiorespiratory arrest. Data were extracted from studies deemed eligible for inclusion. A pooled risk of cardiorespiratory arrest was determined. A Bayesian linear regression was conducted to model the risk of cardiorespiratory arrest. All data used in this were study-level data. A total of 11 studies with 14,424 intubations were included in the final analyses. The setting for six (54.5%) studies was the emergency department. The baseline adjusted risk for peri-intubation cardiorespiratory arrest in pediatric patients was 3.78%. The mean coefficient for a respiratory indication for intubation was −0.06, indicating that a respiratory indication for intubation reduced the per-intubation cardiorespiratory arrest risk by 0.06%. The mean coefficient for use of ketamine was 0.07, the mean coefficient for use of a benzodiazepine was −0.14, the mean coefficient for use of a vagolytic was −0.01, and the mean coefficient for use of neuromuscular blockade was −0.40. Pediatric patients during the peri-intubation period have the risk of developing cardiorespiratory arrest. The pooled findings demonstrate associations that seem to highlight the importance of maintaining adequate systemic oxygen delivery to limit this risk.
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Affiliation(s)
- Rohit S. Loomba
- Division of Pediatric Cardiac Critical Care, Advocate Children's Hospital, Oak Lawn, Illinois, United States
- Department of Pediatrics, Chicago Medical School/Rosalind Franklin University of Medicine and Science, Chicago, Illinois, United States
| | - Riddhi Patel
- Division of Pediatric Cardiac Critical Care, Advocate Children's Hospital, Oak Lawn, Illinois, United States
| | - Elizabeth Kunnel
- Department of Pediatrics, Chicago Medical School/Rosalind Franklin University of Medicine and Science, Chicago, Illinois, United States
| | - Enrique G. Villarreal
- Tecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo Leon, Mexico
| | - Juan S. Farias
- Tecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo Leon, Mexico
| | - Saul Flores
- Section of Critical Care Medicine and Cardiology, Texas Children's Hospital, Houston, Texas, United States
- Department of Pediatrics, Baylor College of Medicine, Houston, Texas, United States
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11
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Hagiwara Y, Goto T, Ohnishi S, Miyamoto D, Ikeyama Y, Matsunami K, Hasegawa K. Airway management in the pediatric emergency department in Japan: A multicenter prospective observational study. Acute Med Surg 2022; 9:e798. [PMID: 36203851 PMCID: PMC9525619 DOI: 10.1002/ams2.798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 09/14/2022] [Indexed: 11/09/2022] Open
Abstract
Aim Tracheal intubation is a vital resuscitation procedure in the pediatric emergency department (ED). Despite its importance, little is known about the current status of emergency airway management in Japan. In this context, we aimed to investigate the airway management characteristics-particularly the location, patient, and provider factors-in the pediatric ED. Methods We conducted a multicenter, prospective study of five pediatric EDs in Japan from October 2018 to June 2020. The study included all children (aged ≤18 years) who underwent intubation at the pre-ED or ED setting by physicians and those who were transferred from the ED to the operation room (OR) or pediatric intensive care unit (PICU) for intubation. We described the airway management characteristics according to the location, patient, and provider factors. Results Of 231 children, 9 (4%) were transferred to the OR or PICU for airway management. Among the remaining 222 children, 45 were intubated at the pre-ED setting and 177 were intubated in the ED. The overall first-attempt success rate was 72%, with the rate varying by location, patient, and provider factors-for example, 68% at the pre-ED setting, 67% for children <2 years, 56% for children with airway-related anatomical anomalies, and 61% with intubation by a resident physician. Intubation-related adverse events were observed in 17%, most of which were hypoxemia (14%). Conclusions Based on data from a multicenter prospective study, the overall first-attempt intubation success rate in pediatric EDs in Japan was 72%, with large variations by location, patient, and provider factors.
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Affiliation(s)
- Yusuke Hagiwara
- Department of Pediatric Emergency and Critical Care MedicineTokyo Metropolitan Children's Medical CenterTokyoJapan
| | - Tadahiro Goto
- Department of Clinical Epidemiology and Health Economics, School of Public HealthThe University of TokyoTokyoJapan
| | - Shima Ohnishi
- Division of Emergency and Transport ServicesNational Center for Child Health and DevelopmentTokyoJapan
| | - Daisuke Miyamoto
- Department of Pediatric Emergency MedicineSaitama Children's Medical CenterSaitamaJapan
| | - Yuki Ikeyama
- Department of Pediatric Emergency MedicineAichi Children's Health and Medical CenterObu‐shi, AichiJapan
| | - Kunihiro Matsunami
- Department of PediatricsGifu Prefectural General Medical CenterGifuJapan
| | - Kohei Hasegawa
- Department of Emergency Medicine, Massachusetts General HospitalHarvard Medical SchoolBostonMA
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Gan KH, Shepherd M. The adjuncts for endotracheal tube passage in simulated pediatric airways (AET‐SPA) study. J Am Coll Emerg Physicians Open 2022; 3:e12729. [PMID: 35505935 PMCID: PMC9051529 DOI: 10.1002/emp2.12729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 03/24/2022] [Accepted: 04/08/2022] [Indexed: 11/22/2022] Open
Abstract
Objectives To investigate whether the use of adjuncts such as stylet, railroaded bougie, and preloaded bougie increases first‐pass success rate and decreases time to successful intubation when intubating simulated infant airways using direct laryngoscopy. Methods A crossover study using experienced practitioners (who were required to carry out emergency pediatric intubations as part of their usual practice) was completed. Participants completed a random sequence of 4 intubations in simulated “easy” airways and 4 intubations in simulated “difficult” airways, using naked endotracheal tube, stylet, railroaded bougie, and preloaded bougie on standardized infant airway manikins. First‐pass success rates and times to successful intubations were measured. Results From June 1 to December 30, 2019, 109 participants performed a total of 872 intubation attempts. In the easy airway, both naked endotracheal tube (mean 96.3% [95% confidence interval 90.9%–99.0%]) and stylet (mean 98.2% [95% confidence interval 93.5%–99.8%]) had higher first‐pass success rates than railroaded bougie and preloaded bougie. In the difficult airway, stylet (mean 76.1% [95% confidence interval 67.0%–83.8%]) had the highest first‐pass success rate, followed by the naked endotracheal tube, and then both the railroaded bougie and preloaded bougie. Differences in first‐pass success rates were independent of the participants’ numbers of previous pediatric intubations. Conclusion Results of this simulation‐based study suggest that stylet should be used as the first attempt technique for infant intubations regardless of the presence or absence of predicted airway difficulty. This finding needs further validation using alternative models and in non‐simulation settings.
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Affiliation(s)
- Khang Hee Gan
- Department of Emergency Starship Children's Hospital Grafton Auckland New Zealand
| | - Mike Shepherd
- Department of Emergency Starship Children's Hospital Grafton Auckland New Zealand
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Abid ES, Miller KA, Monuteaux MC, Nagler J. Association between the number of endotracheal intubation attempts and rates of adverse events in a paediatric emergency department. Emerg Med J 2021; 39:601-607. [PMID: 34872932 DOI: 10.1136/emermed-2021-211570] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 11/13/2021] [Indexed: 11/03/2022]
Abstract
BACKGROUND Challenges in emergent airway management in children can affect intubation success. It is unknown if number of endotracheal intubation attempts is associated with rates of adverse events in the paediatric ED setting. OBJECTIVE We sought to (1) Identify rates of intubation-related adverse events, (2) Evaluate the association between the number of intubation attempts and adverse events in a paediatric ED, and (3) Determine the effect of videolaryngoscopy on these associations. DESIGN AND METHODS We performed a retrospective observational study of patients who underwent endotracheal intubation in a paediatric ED in the USA between January 2004 and December 2018. Data on patient-related, provider-related and procedure-related characteristics were obtained from a quality assurance database and the health record. Our primary outcome was frequency of intubation-related adverse events, categorised as major and minor. The number of intubation attempts was trichotomised to 1, 2, and 3 or greater. Multivariable logistic regression models were used to determine the relationship between the number of intubation attempts and odds of adverse events, adjusting for demographic and clinical factors. RESULTS During the study period, 628 patients were intubated in the ED. The overall rate of adverse events was 39%. Hypoxia (19%) was the most common major event and mainstem intubation (15%) the most common minor event. 72% patients were successfully intubated on the first attempt. With two intubation attempts, the adjusted odds of any adverse event were 3.26 (95% CI 2.11 to 5.03) and with ≥3 attempts the odds were 4.59 (95% CI 2.23 to 9.46). Odds similarly increased in analyses of both major and minor adverse events. This association was consistent for both traditional and videolaryngoscopy. CONCLUSION Increasing number of endotracheal intubation attempts was associated with higher odds of adverse events. Efforts to optimise first attempt success in children undergoing intubation may mitigate this risk and improve clinical outcomes.
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Affiliation(s)
- Edir S Abid
- Division of Emergency Medicine, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Kelsey A Miller
- Division of Emergency Medicine, Boston Children's Hospital, Boston, Massachusetts, USA.,Departments of Pediatrics and Emergency Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Michael C Monuteaux
- Division of Emergency Medicine, Boston Children's Hospital, Boston, Massachusetts, USA.,Departments of Pediatrics and Emergency Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Joshua Nagler
- Division of Emergency Medicine, Boston Children's Hospital, Boston, Massachusetts, USA .,Departments of Pediatrics and Emergency Medicine, Harvard Medical School, Boston, Massachusetts, USA
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