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Kolnik SE, Sahota A, Wood TR, German K, Puia-Dumitrescu M, Mietzsch U, Dighe M, Law JB. Cranial Point-of-Care Ultrasound for Neonatal Providers: A Feasibility Study. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2024; 43:1089-1097. [PMID: 38404126 DOI: 10.1002/jum.16437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 02/08/2024] [Accepted: 02/11/2024] [Indexed: 02/27/2024]
Abstract
OBJECTIVE Despite strong evidence for its utility in clinical management and diagnosis of intracranial hemorrhage (ICH), the use of neonatal cranial point-of-care ultrasound (POCUS) has not been standardized in neonatal intensive care units (NICUs) in the United States. The primary aim of this study was to evaluate the feasibility of training NICU providers to perform cranial POCUS by tracking the quality of image acquisition following training. METHODS Observational single-center cohort study of cranial POCUS images obtained by trained neonatal practitioners (attendings, fellows, and advanced practice providers) using a protocol developed by a radiologist and neonatologist. Exams were performed on infants born ≤1250 g and/or ≤30 weeks gestation within the first 3 days after birth. A survey to assess attitudes regarding cranial POCUS was given before each of three training sessions. Demographic and clinical data collection were portrayed with descriptive statistics. Metrics of image quality were assessed by a radiologist and sonographer independently. Analysis of trends in quality of POCUS images over time was performed using a multinomial Cochran-Armitage test. RESULTS Eighty-two cranial POCUS scans were performed over a 2-year period. Infant median age at exam was 14 hours (IQR 7-22 hours). Metrics of image quality depicted quarterly demonstrated a significant improvement in depth (P = .01), gain (P = .048), and quality of anatomy images captured (P < .001) over time. Providers perceived increased utility and safety of cranial POCUS over time. CONCLUSION Cranial POCUS image acquisition improved significantly following care team training, which may enable providers to diagnose ICH at the bedside.
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Affiliation(s)
- Sarah E Kolnik
- Department of Pediatrics, Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, Washington, USA
| | - Annika Sahota
- Department of Pediatrics, Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, Washington, USA
| | - Thomas R Wood
- Department of Pediatrics, Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, Washington, USA
- Center on Human Development and Disability, University of Washington, Seattle, Washington, USA
| | - Kendell German
- Department of Pediatrics, Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, Washington, USA
- Center on Human Development and Disability, University of Washington, Seattle, Washington, USA
| | - Mihai Puia-Dumitrescu
- Department of Pediatrics, Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, Washington, USA
| | - Ulrike Mietzsch
- Department of Pediatrics, Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, Washington, USA
| | - Manjiri Dighe
- Department of Radiology, University of Washington, Seattle, Washington, USA
| | - Janessa B Law
- Department of Pediatrics, Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, Washington, USA
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2
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Panebianco N, Baston C. Training, Competency, and Interdisciplinary Collaboration in Point-of-Care Ultrasound. Semin Ultrasound CT MR 2024; 45:91-97. [PMID: 38056786 DOI: 10.1053/j.sult.2023.12.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2023]
Abstract
Point-of-care ultrasound can provide critical diagnostic information and add to procedural safety. As with any clinical skill, however, it must be applied by an adequately trained provider, with systems to ensure safety. Training can include a mix of hands-on training with traditional didactics, online coursework, and simulation, but each carries its own costs and benefits worth of review. Following training it is essential to think about assessment of competency in point-of-care ultrasound to reflect the combination of cognitive and procedural skills that makes up the practice. Within the frameworks described, expansion can be expected across specialty and professional boundaries.
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Affiliation(s)
- Nova Panebianco
- Perelman School of Medicine at the University of Pennsylvania, Department of Emergency Medicine, Philadelphia, PA.
| | - Cameron Baston
- Perelman School of Medicine at the University of Pennsylvania, Department of Medicine, Philadelphia, PA
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3
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El Menabawey T, McCrudden R, Shetty D, Hopper AD, Huggett MT, Bekkali N, Carroll NR, Henry E, Johnson GJ, Keane MG, Love M, McKay CJ, Norton S, Oppong K, Penman I, Ramesh J, Ryan B, Siau K, Nayar M. UK and Ireland Joint Advisory Group (JAG) consensus statements for training and certification in diagnostic endoscopic ultrasound (EUS). Gut 2023; 73:118-130. [PMID: 37739777 PMCID: PMC10715553 DOI: 10.1136/gutjnl-2023-329800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 09/02/2023] [Indexed: 09/24/2023]
Abstract
BACKGROUND AND AIMS International endoscopy societies vary in their approach for credentialing individuals in endoscopic ultrasound (EUS) to enable independent practice; however, there is no consensus in this or its implementation. In 2019, the Joint Advisory Group on GI Endoscopy (JAG) commissioned a working group to examine the evidence relating to this process for EUS. The aim of this was to develop evidence-based recommendations for EUS training and certification in the UK. METHODS Under the oversight of the JAG quality assurance team, a modified Delphi process was conducted which included major stakeholders from the UK and Ireland. A formal literature review was made, initial questions for study were proposed and recommendations for training and certification in EUS were formulated after a rigorous assessment using the Grading of Recommendation Assessment, Development and Evaluation tool and subjected to electronic voting to identify accepted statements. These were peer reviewed by JAG and relevant stakeholder societies before consensus on the final EUS certification pathway was achieved. RESULTS 39 initial questions were proposed of which 33 were deemed worthy of assessment and finally formed the key recommendations. The statements covered four key domains, such as: definition of competence (13 statements), acquisition of competence (10), assessment of competence (5) and postcertification mentorship (5). Key recommendations include: (1) minimum of 250 hands-on cases before an assessment for competency can be made, (2) attendance at the JAG basic EUS course, (3) completing a minimum of one formative direct observation of procedural skills (DOPS) every 10 cases to allow the learning curve in EUS training to be adequately studied, (4) competent performance in summative DOPS assessments and (5) a period of mentorship over a 12-month period is recommended as minimum to support and mentor new service providers. CONCLUSIONS An evidence-based certification pathway has been commissioned by JAG to support and quality assure EUS training. This will form the basis to improve quality of training and safety standards in EUS in the UK and Ireland.
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Affiliation(s)
- Tareq El Menabawey
- Pancreatobiliary Medicine Unit, University College London Hospitals NHS Foundation Trust, London, UK
- Department of Gastroenterology, Homerton University Hospital, London, UK
| | - Raymond McCrudden
- Department of Gastroenterology, University Hospitals Dorset NHS Trust, Bournemouth, UK
| | - Dushyant Shetty
- Department of Radiology, Royal Cornwall Hospitals NHS Trust, Truro, UK
| | - Andrew D Hopper
- Department of Gastroenterology, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | | | - Noor Bekkali
- Department of Gastroenterology and Hepatology, University of Oxford, Translational Gastroenterology Unit, Oxford, UK
| | - Nicholas R Carroll
- Radiology, Addenbrookes Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Elaine Henry
- Department of Gastroenterology, NHS Tayside, Dundee, UK
| | - Gavin J Johnson
- Pancreatobiliary Medicine Unit, University College London Hospitals NHS Foundation Trust, London, UK
| | - Margaret G Keane
- Gastroenterology and Hepatology, Johns Hopkins, Baltimore, Maryland, USA
| | - Mark Love
- Radiology, Belfast City Hospital, Belfast, UK
| | - Colin J McKay
- West of Scotland Pancreatic Unit, Glasgow Royal Infirmary, Glasgow, UK
| | - Sally Norton
- Upper Gastrointestinal Surgery, Bristol Royal Infirmary, Bristol, UK
| | - Kofi Oppong
- HPB Unit & Department of Gastroenterology, Newcastle upon Tyne Hospitals NHS Trust, Newcastle upon Tyne, UK
- Translational and Clinical Research Institute, University of Newcastle upon Tyne, Newcastle upon Tyne, UK
| | - Ian Penman
- Centre for Liver & Digestive Disorders, Royal Infirmary Edinburgh, Edinburgh, UK
| | - Jayapal Ramesh
- Department of Gastroenterology, Royal Liverpool Hospital NHS Trust, Liverpool, UK
| | - Barbara Ryan
- Department of Gastroenterology, Trinity College Dublin, Dublin, Ireland
| | - Keith Siau
- Gastroenterology, Royal Cornwall Hospitals NHS Trust, Truro, UK
| | - Manu Nayar
- Department of Gastroenterology, Freeman Hospital, Newcastle upon Tyne, UK
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4
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Ultrasound Guidelines: Emergency, Point-of-Care, and Clinical Ultrasound Guidelines in Medicine. Ann Emerg Med 2023; 82:e115-e155. [PMID: 37596025 DOI: 10.1016/j.annemergmed.2023.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 06/01/2023] [Indexed: 08/20/2023]
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5
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Adhikari S, Leo M, Liu R, Johnston M, Keehbauch J, Barton M, Kendall J. The 2023 Core Content of advanced emergency medicine ultrasonography. J Am Coll Emerg Physicians Open 2023; 4:e13015. [PMID: 37564703 PMCID: PMC10411060 DOI: 10.1002/emp2.13015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 07/06/2023] [Accepted: 07/10/2023] [Indexed: 08/12/2023] Open
Abstract
In February 2023, the American Board of Emergency Medicine (ABEM) approved modifications to the Advanced Emergency Medicine Ultrasonography (AEMUS) Core Content, which defines the areas of knowledge considered essential for the practice of AEMUS. This manuscript serves as a revision of the AEMUS Core Content originally published in 2014. The revision of the Core Content for AEMUS training aims to establish standardized education and qualifications necessary for AEMUS fellowship program leadership, clinical application, administration, quality improvement, and research. The Core Content provides the organizational framework and serves as the basis for the development of content for the Focused Practice Examination (FPE) administered by ABEM. AEMUS fellowship directors may reference the Core Content when designing AEMUS fellowship curricula to help prepare graduates for the autonomous practice of AEMUS and the FPE. In this article, an updated revision of the previously published AEMUS Core Content is detailed, and the entire development of the Core Content is presented.
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Affiliation(s)
- Srikar Adhikari
- Department of Emergency MedicineUniversity of ArizonaTucsonArizonaUSA
| | - Megan Leo
- Department of Emergency MedicineBoston Medical CenterBostonMassachussetsUSA
| | - Rachel Liu
- Department of Emergency MedicineYale UniversityNew HavenConnecticutUSA
| | - Mary Johnston
- American Board of Emergency MedicineEast LansingMichiganUSA
| | | | - Melissa Barton
- American Board of Emergency MedicineEast LansingMichiganUSA
| | - John Kendall
- Department of Emergency MedicineDenver Health Medical CenterDenverColoradoUSA
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6
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董 文, 邓 博, 悦 光, Elsayed Y, 巨 容, 王 建, 史 源. [Interpretation of the clinical guideline for point-of-care ultrasonography in the neonatal intensive care unit in the United States]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2023; 25:672-677. [PMID: 37529947 PMCID: PMC10414167 DOI: 10.7499/j.issn.1008-8830.2302004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 03/06/2023] [Indexed: 08/03/2023]
Abstract
In December 2022, the American Academy of Pediatrics released a clinical guideline for point-of-care ultrasonography (POCUS) in the neonatal intensive care unit (NICU). The guideline outlined the development and current status of POCUS in the NICU, and summarized the key elements and implementation guidelines for successful implementation of POCUS in the NICU. This article provides an overview of the key points of the clinical guideline and analyzes the current status of POCUS in China, providing a reference for the implementation of POCUS in neonatal care in China.
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7
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Akanuwe JN, Siriwardena AN, Bidaut L, Mitchell P, Bird P, Lasserson D, Apenteng P, Lilford R. Practitioners' views on community implementation of point-of-care ultrasound (POCUS) in the UK: a qualitative interview study. BMC Health Serv Res 2023; 23:84. [PMID: 36698100 PMCID: PMC9876652 DOI: 10.1186/s12913-023-09069-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 01/16/2023] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND Implementing Point-of-care ultrasound (POCUS) in community practice could help to decide upon and prioritise initial treatment, procedures and appropriate specialist referral or conveyance to hospital. A recent literature review suggests that image quality, portability and cost of ultrasound devices are all improving with widening indications for community POCUS, but evidence about community POCUS use is needed in the UK. We aimed to explore views of clinical practitioners, actively using ultrasound, on their experiences of using POCUS and potential facilitators and barriers to its wider implementation in community settings in the UK. METHODS We conducted a qualitative interview study with practitioners from community and secondary care settings actively using POCUS in practice. A convenience sample of eligible participants from different clinical specialties and settings was recruited using social media adverts, through websites of relevant research groups and snowball sampling. Individual semi-structured interviews were conducted online using Microsoft Teams. These were recorded, transcribed verbatim, and analysed using a Framework approach supported by NVivo 12. RESULTS We interviewed 16 practitioners aged between 40 and 62 years from different professional backgrounds, including paramedics, emergency physicians, general practitioners, and allied health professionals. Participants identified key considerations and facilitators for wider implementation of POCUS in community settings in the UK: resource requirements for deployment and support of working devices; sufficient time and a skilled workforce; attention to training, education and support needs; ensuring proper governance, guidelines and quality assurance; workforce considerations; enabling ease of use in assisting decision making with consideration of unintended consequences; and more robust evidence to support perceptions of improved patient outcomes and experience. CONCLUSIONS POCUS could be useful for improving patient journey and health outcomes in community care, but this requires further research to evaluate outcomes. The facilitators identified could help make community POCUS a reality.
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Affiliation(s)
- Joseph N.A Akanuwe
- grid.36511.300000 0004 0420 4262Community and Health Research Unit, School of Health and Social Care, University of Lincoln, Lincoln, England
| | - Aloysius Niroshan Siriwardena
- grid.36511.300000 0004 0420 4262Community and Health Research Unit, School of Health and Social Care, University of Lincoln, Lincoln, England
| | - Luc Bidaut
- grid.36511.300000 0004 0420 4262School of Computer Science, College of Science, University of Lincoln, Lincoln, England
| | - Pauline Mitchell
- grid.36511.300000 0004 0420 4262School of Health and Social Care, University of Lincoln, Lincoln, England
| | - Paul Bird
- grid.412563.70000 0004 0376 6589Institute for Translational Medicine Research & Development, University Hospitals Birmingham NHS Foundation Trust, West Midlands Academic Health Science Network, Birmingham, England
| | - Daniel Lasserson
- grid.7372.10000 0000 8809 1613Warwick Medical School, University of Warwick, Coventry, England ,grid.410556.30000 0001 0440 1440Department of Gerontology, Oxford University Hospitals NHS Foundation Trust, Oxford, England
| | | | - Richard Lilford
- grid.6572.60000 0004 1936 7486Institute of Applied Health Research, University of Birmingham, Birmingham, England
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8
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Bell C, Newbigging J, Sheppard G, Aspler A, Kim DJ. A primer for clinical POCUS leadership in your emergency department. CAN J EMERG MED 2023; 25:266-268. [PMID: 36689191 DOI: 10.1007/s43678-023-00450-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Accepted: 01/03/2023] [Indexed: 01/24/2023]
Affiliation(s)
- Colin Bell
- Department of Emergency Medicine and Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.
| | - Joseph Newbigging
- Department of Emergency Medicine, Kingston Health Sciences Centre and Queen's University, Kingston, ON, Canada
| | - Gillian Sheppard
- Discipline of Emergency Medicine, Memorial University, St. John's, NL, Canada
| | - Anne Aspler
- North York General Hospital, Toronto, ON, Canada.,Division of Emergency Medicine, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Daniel J Kim
- Department of Emergency Medicine, University of British Columbia, Vancouver, BC, Canada.,Department of Emergency Medicine, Vancouver General Hospital, Vancouver, BC, Canada
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9
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Hollon MM, Bradley C, McCullough I, Borgmeier E. Perioperative applications of focused cardiac ultrasound. Int Anesthesiol Clin 2022; 60:24-33. [PMID: 35670235 DOI: 10.1097/aia.0000000000000371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- McKenzie M Hollon
- Department of Anesthesiology, Emory University SOM, Atlanta, Georgia
| | - Caitlin Bradley
- Department of Anesthesiology, Emory University SOM, Atlanta, Georgia
| | - Ian McCullough
- Department of Anesthesiology, Emory University SOM, Atlanta, Georgia
| | - Emilee Borgmeier
- Department of Anesthesiology, University of Utah, Salt Lake City, Utah
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10
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Solomon L, Emma M, Gibbons LM, Kusulas MP. Current risk landscape of point-of-care ultrasound in pediatric emergency medicine in medical malpractice litigation. Am J Emerg Med 2022; 58:16-21. [PMID: 35623178 DOI: 10.1016/j.ajem.2022.05.010] [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: 03/04/2022] [Revised: 05/04/2022] [Accepted: 05/07/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Point-of-care ultrasound (PoCUS) is expanding as a diagnostic tool in pediatric emergency medicine. Pediatricians are apprehensive to take on the risk of malpractice from incorrect interpretation of PoCUS imaging, therefore limiting its use. Although current studies provide reassurance to this concern, none look directly at the risk for pediatric emergency medicine physicians. Our study aims to evaluate the current medicolegal risk landscape posed by PoCUS in pediatric emergency medicine. METHODS A search of case law was performed utilizing the LexisNexis caselaw database for the period of January 2011 through December 2021. Initial search results were reviewed by the attorney co-authors for relevance to medical malpractice surrounding PoCUS. The remaining cases were reviewed by physician co-authors to ensure their relevance to both ultrasound and the acute care setting. Identified cases were then classified into categories as per the reason for the claim. RESULTS No cases of malpractice litigation were identified that directly related to PoCUS. Ten cases of ultrasound in the acute care setting were identified, 7 of which were in pediatric patients. The majority of these cases related to appendicitis or testicular torsion. Of these 10 cases, 2 cases claimed failure to consider the ultimate diagnosis, but ultrasound would have been an appropriate study had the diagnosis been considered. Of the 8 remaining cases, 6 were based on failure to perform or delay performing ultrasound, 1 claimed that improper ultrasound study was initially performed, and 1 case was based on an improper diagnosis made by ultrasound. DISCUSSION PoCUS does not appear to pose a significant risk of malpractice litigation in pediatric emergency medicine.
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Affiliation(s)
- Linda Solomon
- Department of Pediatrics, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, United States of America.
| | - Maggie Emma
- Risk Management, Northwell Health, New Hyde Park, NY, United States of America
| | - Lisa M Gibbons
- Claims Management, Northwell Health, Great Neck, NY, United States of America
| | - Matthew P Kusulas
- Departments of Pediatrics and Emergency Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, United States of America
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11
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Leo M. Potential for Point-of-Care Ultrasonography to Improve Patient Care in Diagnosis of Dyspnea. Ann Intern Med 2021; 174:1016-1017. [PMID: 33900799 DOI: 10.7326/m21-1773] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Affiliation(s)
- Megan Leo
- Boston University School of Medicine Boston, Massachusetts
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12
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Dversdal RK, Northcutt NM, Ferre RM. Building and Maintaining an Ultrasound Program: It Takes a Village. Adv Chronic Kidney Dis 2021; 28:236-243. [PMID: 34906308 DOI: 10.1053/j.ackd.2021.06.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 05/27/2021] [Accepted: 06/09/2021] [Indexed: 12/23/2022]
Abstract
Building and maintaining a successful point-of-care ultrasound program is a complex process that involves establishing an ecosystem between three unique but overlapping domains: ultrasound equipment, ultrasound users, and the health care system. By highlighting the different areas of focus and each of the key stakeholders and components, a group can ensure adequate attention is paid to all aspects of point-of-care ultrasound program development in nephrology.
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13
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Haskins SC, Bronshteyn Y, Perlas A, El-Boghdadly K, Zimmerman J, Silva M, Boretsky K, Chan V, Kruisselbrink R, Byrne M, Hernandez N, Boublik J, Manson WC, Hogg R, Wilkinson JN, Kalagara H, Nejim J, Ramsingh D, Shankar H, Nader A, Souza D, Narouze S. American Society of Regional Anesthesia and Pain Medicine expert panel recommendations on point-of-care ultrasound education and training for regional anesthesiologists and pain physicians-part II: recommendations. Reg Anesth Pain Med 2021; 46:1048-1060. [PMID: 33632777 DOI: 10.1136/rapm-2021-102561] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 02/04/2021] [Indexed: 12/21/2022]
Abstract
Point-of-care ultrasound (POCUS) is a critical skill for all regional anesthesiologists and pain physicians to help diagnose relevant complications related to routine practice and guide perioperative management. In an effort to inform the regional anesthesia and pain community as well as address a need for structured education and training, the American Society of Regional Anesthesia and Pain Medicine Society (ASRA) commissioned this narrative review to provide recommendations for POCUS. The recommendations were written by content and educational experts and were approved by the guidelines committee and the Board of Directors of the ASRA. In part II of this two-part series, learning goals and objectives were identified and outlined for achieving competency in the use of POCUS, specifically, airway ultrasound, lung ultrasound, gastric ultrasound, the focus assessment with sonography for trauma exam, and focused cardiac ultrasound, in the perioperative and chronic pain setting. It also discusses barriers to POCUS education and training and proposes a list of educational resources. For each POCUS section, learning goals and specific skills were presented in the Indication, Acquisition, Interpretation, and Medical decision-making framework.
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Affiliation(s)
- Stephen C Haskins
- Anesthesiology, Critical Care & Pain Management, Hospital for Special Surgery, New York, New York, USA .,Anesthesiology, Weill Cornell Medical College, New York, New York, USA
| | - Yuriy Bronshteyn
- Anesthesiology, Duke University School of Medicine, Durham, North Carolina, USA
| | - Anahi Perlas
- Anesthesia and Pain Management, Toronto Western Hospital, Toronto, Ontario, Canada
| | | | - Joshua Zimmerman
- Anesthesiology, University of Utah Health, Salt Lake City, Utah, USA
| | - Marcos Silva
- Anesthesia and Pain Management, Toronto Western Hospital, Toronto, Ontario, Canada
| | - Karen Boretsky
- Anesthesiology, Critical Care and Pain Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Vincent Chan
- Anesthesia and Pain Management, Toronto Western Hospital, Toronto, Ontario, Canada
| | | | - Melissa Byrne
- Anesthesiology, University of Michigan, Ann Arbor, Michigan, USA
| | - Nadia Hernandez
- Anesthesiology, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Jan Boublik
- Anesthesiology, Stanford Hospital and Clinics, Stanford, California, USA
| | - William Clark Manson
- Anesthesiology, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Rosemary Hogg
- Anaesthesia, Belfast Health and Social Care Trust, Belfast, UK
| | - Jonathan N Wilkinson
- Intensive Care and Anaesthesia, Northampton General Hospital, Northampton, Northamptonshire, UK
| | | | - Jemiel Nejim
- Anesthesiology, Critical Care & Pain Management, Hospital for Special Surgery, New York, New York, USA.,Anesthesiology, Weill Cornell Medical College, New York, New York, USA
| | - Davinder Ramsingh
- Anesthesiology, Loma Linda University Medical Center, Loma Linda, California, USA
| | - Hariharan Shankar
- Anesthesiology, Clement Zablocki VA Medical Center/Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Antoun Nader
- Anesthesiology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Dmitri Souza
- Center for Pain Medicine, Western Reserve Hospital, Cuyahoga Falls, Ohio, USA
| | - Samer Narouze
- Center for Pain Medicine, Western Reserve Hospital, Cuyahoga Falls, Ohio, USA
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14
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Kim DJ, Thiessen M, Strony R. Point-of-Care Ultrasound Credentialing: Big Picture Principles for Big Health Systems. Jt Comm J Qual Patient Saf 2020; 46:435-437. [DOI: 10.1016/j.jcjq.2020.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 05/26/2020] [Accepted: 06/03/2020] [Indexed: 11/28/2022]
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15
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Blaivas M, Arntfield R, White M. DIY AI, deep learning network development for automated image classification in a point-of-care ultrasound quality assurance program. J Am Coll Emerg Physicians Open 2020; 1:124-131. [PMID: 33000024 PMCID: PMC7493582 DOI: 10.1002/emp2.12018] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Revised: 12/01/2019] [Accepted: 01/13/2020] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Artificial intelligence (AI) is increasingly a part of daily life and offers great possibilities to enrich health care. Imaging applications of AI have been mostly developed by large, well-funded companies and currently are inaccessible to the comparatively small market of point-of-care ultrasound (POCUS) programs. Given this absence of commercial solutions, we sought to create and test a do-it-yourself (DIY) deep learning algorithm to classify ultrasound images to enhance the quality assurance work-flow for POCUS programs. METHODS We created a convolutional neural network using publicly available software tools and pre-existing convolutional neural network architecture. The convolutional neural network was subsequently trained using ultrasound images from seven ultrasound exam types: pelvis, heart, lung, abdomen, musculoskeletal, ocular, and central vascular access from 189 publicly available POCUS videos. Approximately 121,000 individual images were extracted from the videos, 80% were used for model training and 10% each for cross validation and testing. We then tested the algorithm for accuracy against a set of 160 randomly extracted ultrasound frames from ultrasound videos not previously used for training and that were performed on different ultrasound equipment. Three POCUS experts blindly categorized the 160 random images, and results were compared to the convolutional neural network algorithm. Descriptive statistics and Krippendorff alpha reliability estimates were calculated. RESULTS The cross validation of the convolutional neural network approached 99% for accuracy. The algorithm accurately classified 98% of the test ultrasound images. In the new POCUS program simulation phase, the algorithm accurately classified 70% of 160 new images for moderate correlation with the ground truth, α = 0.64. The three blinded POCUS experts correctly classified 93%, 94%, and 98% of the images, respectively. There was excellent agreement among the experts with α = 0.87. Agreement between experts and algorithm was good with α = 0.74. The most common error was misclassifying musculoskeletal images for both the algorithm (40%) and POCUS experts (40.6%). The algorithm took 7 minutes 45 seconds to review and classify the new 160 images. The 3 expert reviewers took 27, 32, and 45 minutes to classify the images, respectively. CONCLUSIONS Our algorithm accurately classified 98% of new images, by body scan area, related to its training pool, simulating POCUS program workflow. Performance was diminished with exam images from an unrelated image pool and ultrasound equipment, suggesting additional images and convolutional neural network training are necessary for fine tuning when using across different POCUS programs. The algorithm showed theoretical potential to improve workflow for POCUS program directors, if fully implemented. The implications of our DIY AI for POCUS are scalable and further work to maximize the collaboration between AI and POCUS programs is warranted.
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Affiliation(s)
- Michael Blaivas
- Department of MedicineDepartment of Emergency MedicineUniversity of South Carolina School of MedicineSt. Francis HospitalColumbusGeorgia
| | | | - Matthew White
- Department of Critical Care MedicineWestern UniversityOntario
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Kirkpatrick JN, Grimm R, Johri AM, Kimura BJ, Kort S, Labovitz AJ, Lanspa M, Phillip S, Raza S, Thorson K, Turner J. Recommendations for Echocardiography Laboratories Participating in Cardiac Point of Care Cardiac Ultrasound (POCUS) and Critical Care Echocardiography Training: Report from the American Society of Echocardiography. J Am Soc Echocardiogr 2020; 33:409-422.e4. [PMID: 32122742 DOI: 10.1016/j.echo.2020.01.008] [Citation(s) in RCA: 104] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
| | | | | | | | - Smadar Kort
- Stony Brook University, Stony Brook, New York
| | - Arthur J Labovitz
- Tampa General Hospital and Naples Heart and Vascular Center, Tampa and Naples, Florida
| | - Michael Lanspa
- Intermountain Medical Center and University of Utah, Salt Lake City, Utah
| | | | - Samreen Raza
- Baylor Scott & White Heart Hospital, Plano, Texas
| | - Kelly Thorson
- Lucile Packard Children's Hospital Stanford, Palo Alto, California
| | - Joel Turner
- Jewish General Hospital, Montreal, Quebec, Canada
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Lam SHF, Alade K, Brennan J, Castillo EM, Doniger SJ, Levine MC, Nadolski A, Rabiner JE, Shah V, Sivitz A, Medak AJ. Interpretation Accuracy and Interrater Agreement of Pediatric Skin and Soft Tissue Point-of-Care Ultrasound Images among Residents and Faculty. J Emerg Med 2020; 58:457-463. [PMID: 31843323 DOI: 10.1016/j.jemermed.2019.10.028] [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: 06/18/2019] [Revised: 10/14/2019] [Accepted: 10/18/2019] [Indexed: 06/10/2023]
Abstract
BACKGROUND Point-of-care ultrasound (POCUS) is commonly used to facilitate care in the emergency department. Acquired images are often reviewed by local experts for educational and quality assurance purposes. However, no published study has examined the accuracy and reliability of POCUS image interpretation by multiple reviewers. OBJECTIVES We studied the accuracy and interrater agreement among expert and trainee reviewers of prerecorded pediatric skin and soft tissue (SST) POCUS images. METHODS POCUS faculty and emergency medicine (EM) residents blindly reviewed deidentified pediatric SST POCUS images and indicated whether a drainable fluid collection was present, absent, or indeterminate. This was then compared with the gold standard based on discharge diagnoses and telephone follow-up. Images rated as indeterminate were excluded from the initial analysis. Sensitivity analysis assuming indeterminate answers were inaccurate was subsequently conducted. RESULTS In phase 1, 6 pediatric EM POCUS directors reviewed 168 images. The overall accuracy was 79.7% (range 66.1-86.0%). The mean Cohen's kappa was 0.58 (range 0.24-0.84). Sensitivity analysis yielded an overall accuracy of 71.3% (range 56.5-76.9%) and a Cohen's kappa of 0.43 (range 0.20-0.59). In phase 2, 6 general EM POCUS faculty and 20 EM residents reviewed 120 images. The overall accuracy among residents was 72.2% (range 51.4-84.7%) and among faculty was 83.6% (range 77.9-88.8%). Sensitivity analysis yielded an overall resident accuracy of 63.0% (range 49.5-80.7) and an overall faculty accuracy of 73.9% (range 67.0-79.8%). Fleiss' kappa was 0.322 for residents and 0.461 for faculty. CONCLUSIONS We found moderate accuracy and fair to good interrater agreement among POCUS faculty and EM residents reviewing pediatric SST POCUS images.
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Affiliation(s)
- Samuel H F Lam
- Department of Emergency Medicine, University of California at San Diego Medical Center, San Diego, California
| | - Kiyetta Alade
- Department of Pediatrics, Section of Emergency Medicine, Baylor College of Medicine/Texas Children''s Hospital, Houston, Texas
| | - Jesse Brennan
- Department of Emergency Medicine, University of California at San Diego Medical Center, San Diego, California
| | - Edward M Castillo
- Department of Emergency Medicine, University of California at San Diego Medical Center, San Diego, California
| | - Stephanie J Doniger
- Division of Pediatric Emergency Medicine, Department of Emergency Medicine, CHOC Children's of Orange, Orange, California
| | - Marla C Levine
- Department of Pediatrics, University of Texas at Austin Dell Medical School, Dell Children's Medical Center of Central Texas, Austin, Texas
| | - Adam Nadolski
- Department of Emergency Medicine, University of California at San Diego Medical Center, San Diego, California
| | - Joni E Rabiner
- Division of Pediatric Emergency Medicine, Department of Emergency Medicine, Columbia University Medical Center/New York-Presbyterian Morgan Stanley Children's Hospital, New York, New York
| | - Virag Shah
- Department of Emergency Medicine, University of California at San Diego Medical Center, San Diego, California
| | - Adam Sivitz
- Department of Emergency Medicine, Newark Beth Israel Medical Center, Newark, New Jersey
| | - Anthony J Medak
- Department of Emergency Medicine, University of California at San Diego Medical Center, San Diego, California
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Saati A, Au A, Chu T, Davis RL, Singla R, Smith J, White JL, Lewiss RE. Creating an Efficient Point-of-Care Ultrasound Workflow. POCUS JOURNAL 2020; 5:31-32. [PMID: 36896441 PMCID: PMC9979953 DOI: 10.24908/pocus.v5i2.14429] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Ammar Saati
- Thomas Jefferson University Philadelphia, PA USA
| | - Arthur Au
- Thomas Jefferson University Philadelphia, PA USA
| | - Titus Chu
- Thomas Jefferson University Philadelphia, PA USA
| | | | - Rohin Singla
- Thomas Jefferson University Philadelphia, PA USA
| | - Jason Smith
- Thomas Jefferson University Philadelphia, PA USA
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Baston CM, Wallace P, Chan W, Dean AJ, Panebianco N. Innovation Through Collaboration: Creation of a Combined Emergency and Internal Medicine Point-of-Care Ultrasound Fellowship. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2019; 38:2209-2215. [PMID: 30592332 DOI: 10.1002/jum.14908] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/26/2018] [Indexed: 06/09/2023]
Affiliation(s)
- Cameron M Baston
- Department of Medicine, Division of Pulmonary and Critical Care, Division of Emergency Ultrasound, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Paul Wallace
- Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Wilma Chan
- Division of Emergency Ultrasound, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Anthony J Dean
- Division of Emergency Ultrasound, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Nova Panebianco
- Division of Emergency Ultrasound, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Duanmu Y, Henwood PC, Takhar SS, Chan W, Rempell JS, Liteplo AS, Koskenoja V, Noble VE, Kimberly HH. Correlation of OSCE performance and point-of-care ultrasound scan numbers among a cohort of emergency medicine residents. Ultrasound J 2019; 11:3. [PMID: 31359167 PMCID: PMC6638613 DOI: 10.1186/s13089-019-0118-7] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Accepted: 02/13/2019] [Indexed: 11/21/2022] Open
Abstract
Background Point-of-care ultrasound (POCUS) is an important clinical tool for a growing number of medical specialties. The current American College of Emergency Physicians (ACEP) Ultrasound Guidelines recommend that trainees perform 150–300 ultrasound scans as part of POCUS training. We sought to assess the relationship between ultrasound scan numbers and performance on an ultrasound-focused observed structured clinical examination (OSCE). Methods This was a cross-sectional cohort study in which the number of ultrasound scans residents had previously performed were obtained from a prospective database and compared with their total score on an ultrasound OSCE. Ultrasound fellowship trained emergency physicians administered a previously published OSCE that consisted of standardized questions testing image acquisition and interpretation, ultrasound machine mechanics, patient positioning, and troubleshooting. Residents were observed while performing core applications including aorta, biliary, cardiac, deep vein thrombosis, Focused Assessment with Sonography in Trauma (FAST), pelvic, and thoracic ultrasound imaging. Results Twenty-nine postgraduate year (PGY)-3 and PGY-4 emergency medicine (EM) residents participated in the OSCE. The median OSCE score was 354 [interquartile range (IQR) 343–361] out of a total possible score of 370. Trainees had previously performed a median of 341 [IQR 289–409] total scans. Residents with more than 300 ultrasound scans had a median OSCE score of 355 [IQR 351–360], which was slightly higher than the median OSCE score of 342 [IQR 326–361] in the group with less than 300 total scans (p = 0.04). Overall, a LOWESS curve demonstrated a positive association between scan numbers and OSCE scores with graphical review of the data suggesting a plateau effect. Conclusion The results of this small single residency program study suggest a pattern of improvement in OSCE performance as scan numbers increased, with the appearance of a plateau effect around 300 scans. Further investigation of this correlation in diverse practice environments and within individual ultrasound modalities will be necessary to create generalizable recommendations for scan requirements as part of overall POCUS proficiency assessment.
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Affiliation(s)
- Youyou Duanmu
- Department of Emergency Medicine, Stanford University School of Medicine, 900 Welch Road Suite 350, Palo Alto, CA, 94304, USA.
| | - Patricia C Henwood
- Department of Emergency Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Sukhjit S Takhar
- Department of Emergency Medicine, Mills-Peninsula Medical Center, Burlingame, CA, USA
| | - Wilma Chan
- Department of Emergency Medicine, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
| | - Joshua S Rempell
- Department of Emergency Medicine, Cooper University Hospital, Camden, NJ, USA
| | - Andrew S Liteplo
- Department of Emergency Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Viktoria Koskenoja
- Department of Emergency Medicine, UP Health System-Marquette, Marquette, MI, USA
| | - Vicki E Noble
- Department of Emergency Medicine, University Hospitals-Cleveland Medical Center, Cleveland, OH, USA
| | - Heidi H Kimberly
- Department of Emergency Medicine, Brigham and Women's Hospital, Boston, MA, USA
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Cormack CJ, Wald AM, Coombs PR, Kallos L, Blecher GE. Time to establish pillars in point-of-care ultrasound. Australas J Ultrasound Med 2019; 22:12-14. [PMID: 34760531 PMCID: PMC8411801 DOI: 10.1002/ajum.12126] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Point of care ultrasound (PoCUS) has evolved rapidly and is used by many medical specialties. We propose five essential pillars of PoCUS that are necessary framework for hospital-based PoCUS training and credentialing programs. The pillars are: governance, infrastructure, administration, education and quality. It is time to establish these pillars to ensure the best practice in PoCUS use.
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Affiliation(s)
| | - Anthony M. Wald
- Monash Cardiovascular Research CentreMonashHeartMonash Medical CentreMelbourneVictoriaAustralia
| | - Peter R. Coombs
- Monash ImagingMonash Medical CentreMonash HealthMelbourneVictoriaAustralia
- Department of Medical Imaging and Radiation SciencesMonash UniversityMelbourneVictoriaAustralia
| | - Leah Kallos
- Monash ImagingMonash Medical CentreMonash HealthMelbourneVictoriaAustralia
| | - Gabriel E. Blecher
- Monash Emergency Research CollaborativeSchool of Clinical Sciences at Monash HealthMonash UniversityClaytonVictoriaAustralia
- Monash Medical CentreEmergency ProgramMonash HealthMelbourneVictoriaAustralia
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