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Pimentel MAF, Johnson A, Darbyshire JL, Tarassenko L, Clifton DA, Walden A, Rechner I, Watkinson PJ, Young JD. Development of an enhanced scoring system to predict ICU readmission or in-hospital death within 24 hours using routine patient data from two NHS Foundation Trusts. BMJ Open 2024; 14:e074604. [PMID: 38609314 PMCID: PMC11029184 DOI: 10.1136/bmjopen-2023-074604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 03/05/2024] [Indexed: 04/14/2024] Open
Abstract
RATIONALE Intensive care units (ICUs) admit the most severely ill patients. Once these patients are discharged from the ICU to a step-down ward, they continue to have their vital signs monitored by nursing staff, with Early Warning Score (EWS) systems being used to identify those at risk of deterioration. OBJECTIVES We report the development and validation of an enhanced continuous scoring system for predicting adverse events, which combines vital signs measured routinely on acute care wards (as used by most EWS systems) with a risk score of a future adverse event calculated on discharge from the ICU. DESIGN A modified Delphi process identified candidate variables commonly available in electronic records as the basis for a 'static' score of the patient's condition immediately after discharge from the ICU. L1-regularised logistic regression was used to estimate the in-hospital risk of future adverse event. We then constructed a model of physiological normality using vital sign data from the day of hospital discharge. This is combined with the static score and used continuously to quantify and update the patient's risk of deterioration throughout their hospital stay. SETTING Data from two National Health Service Foundation Trusts (UK) were used to develop and (externally) validate the model. PARTICIPANTS A total of 12 394 vital sign measurements were acquired from 273 patients after ICU discharge for the development set, and 4831 from 136 patients in the validation cohort. RESULTS Outcome validation of our model yielded an area under the receiver operating characteristic curve of 0.724 for predicting ICU readmission or in-hospital death within 24 hours. It showed an improved performance with respect to other competitive risk scoring systems, including the National EWS (0.653). CONCLUSIONS We showed that a scoring system incorporating data from a patient's stay in the ICU has better performance than commonly used EWS systems based on vital signs alone. TRIAL REGISTRATION NUMBER ISRCTN32008295.
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Affiliation(s)
| | - Alistair Johnson
- Institute of Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | | | | | - David A Clifton
- Department of Engineering Science, University of Oxford, Oxford, UK
| | | | - Ian Rechner
- Royal Berkshire NHS Foundation Trust, Reading, UK
| | - Peter J Watkinson
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
| | - J Duncan Young
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
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Cama E, Beadman K, Beadman M, Smith KA, Christian J, Jackson AC, Tyson B, Anderson C, Smyth L, Heslop J, Gahan G, Tawil V, Sheaves F, Maher L, Page J, Tilley D, Ryan A, Grant K, Donovan B, Stevens A, Slattery T, Pearce K, John-Leader F, Walden A, Lenton J, Crowley M, Treloar C. Correction: Increasing access to screening for blood-borne viruses and sexually transmissible infections for Aboriginal and Torres Strait Islander Australians: evaluation of the Deadly Liver Mob program's 'cascade of care' across nine sites in New South Wales, Australia. Harm Reduct J 2024; 21:34. [PMID: 38326826 PMCID: PMC10848375 DOI: 10.1186/s12954-024-00927-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/03/2024] [Indexed: 02/09/2024] Open
Affiliation(s)
- Elena Cama
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia.
| | - Kim Beadman
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Mitch Beadman
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Kerri-Anne Smith
- Needle and Syringe Program, Mount Druitt Community Health Centre, Western Sydney Local Health District, Mount Druitt, NSW, 2770, Australia
| | - Jade Christian
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Aunty Clair Jackson
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Beverley Tyson
- Dubbo Sexual Health, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Clayton Anderson
- Dubbo Sexual Health, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Larissa Smyth
- Byron Central Hospital, Mid North Coast and Northern NSW Local Health District, Byron Bay, NSW, 2481, Australia
| | - Jennifer Heslop
- HIV & Related Programs, Mid North Coast and Northern NSW Local Health District, Coffs Harbour, NSW, 2450, Australia
| | - Gary Gahan
- Kirketon Road Centre, South Eastern Sydney Local Health District, Sydney, NSW, 1340, Australia
| | - Victor Tawil
- Centre for Population Health, Ministry of Health, Sydney, NSW, 2065, Australia
| | - Felicity Sheaves
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Louise Maher
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Julie Page
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Donna Tilley
- Western Sydney Sexual Health Centre, Western Sydney Local Health District, Sydney, NSW, 2150, Australia
| | - Ann Ryan
- HIV & Related Programs Unit, Western and Far West NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Kim Grant
- HIV & Related Programs Unit, Western and Far West NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Basil Donovan
- Kirby Institute, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Annabelle Stevens
- Centre for Population Health, Ministry of Health, Sydney, NSW, 2065, Australia
| | - Trevor Slattery
- HIV & Related Programs Unit, Western and Far West NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Kate Pearce
- Needle and Syringe Program, Mount Druitt Community Health Centre, Western Sydney Local Health District, Mount Druitt, NSW, 2770, Australia
| | - Franklin John-Leader
- HIV & Related Programs, Mid North Coast and Northern NSW Local Health District, Coffs Harbour, NSW, 2450, Australia
| | - Andrew Walden
- Needle and Syringe Program, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Jo Lenton
- Broken Hill Community Centre, Far West Local Health District, Broken Hill, NSW, 2880, Australia
| | - Margaret Crowley
- Dubbo Sexual Health, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Carla Treloar
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
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Nunan J, Lister T, Howgill H, Parreno MMM, Brown G, Walden A. Point of Care Ultrasound Bladder Volume Calculation on the Acute Medical Unit. Acute Med 2024; 23:37-42. [PMID: 38619168 DOI: 10.52964/amja.0970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/16/2024]
Abstract
Nursing staff, healthcare assistants (HCAs) and other healthcare professionals on the Acute Medical Unit (AMU) at Royal Berkshire Hospital (RBH) were taught a Point of Care Ultrasound (POCUS) skill during a twenty minute session. Practitioners learned how to take bladder volume measurements with the Butterfly iQ, a portable ultrasound device which provides a visually-aided method of volume measurement. A Likert scale was used to measure the confidence that staff had in performing volume measurements with the AMU automated scanners, and with the semi-automated Butterfly iQ. After the teaching session, confidence reported by practitioners in using the semi-automated visual method was significantly higher than confidence reported in using the automated non-visual scanners (t < 0.001). Minimal time and expense was required to teach practitioners how to perform this skill. Training nurses in POCUS for bladder visualisation and bladder volume calculation is easy and practicable.
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Affiliation(s)
| | - Tom Lister
- Head of Medical Physics, Royal Berkshire Hospital
| | | | | | - Guy Brown
- Department of Medical Physics, Royal Berkshire Hospital
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Treloar C, Beadman K, Beadman M, Smith KA, Christian J, Jackson AC, Tyson B, Anderson C, Smyth L, Walker M, Heslop J, Gahan G, Tawil V, Sheaves F, Maher L, Page J, Tilley D, Ryan A, Grant K, Donovan B, Stevens A, Slattery T, Pearce K, John-Leader F, Walden A, Lenton J, Crowley M, Cama E. Evaluating a complex health promotion program to reduce hepatitis C among Aboriginal and Torres Strait Islander peoples in New South Wales, Australia: the Deadly Liver Mob. Harm Reduct J 2023; 20:153. [PMID: 37864234 PMCID: PMC10588051 DOI: 10.1186/s12954-023-00885-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 10/06/2023] [Indexed: 10/22/2023] Open
Abstract
The Deadly Liver Mob (DLM) is a peer-delivered incentivised health promotion program by and for Aboriginal and Torres Strait Islander Australians, and was introduced in response to the disproportionate number of Aboriginal and Torres Strait Islander Australians who are impacted by blood borne viruses (BBVs) and sexually transmitted infections (STIs). The goal of the program is to increase access to BBV and STI education, screening, treatment, and vaccination in recognition and response to the systemic barriers that Aboriginal and Torres Strait Islander peoples face in accessing health care. This commentary introduces a series of papers that report on various aspects of the evaluation of the Deadly Liver Mob (DLM) program. In this paper, we explain what DLM is and how we constructed an evaluation framework for this complex health promotion intervention.
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Affiliation(s)
- Carla Treloar
- Centre for Social Research in Health, John Goodsell Building, UNSW Sydney, Kensington, NSW, 2052, Australia.
| | - Kim Beadman
- Centre for Social Research in Health, John Goodsell Building, UNSW Sydney, Kensington, NSW, 2052, Australia
| | - Mitch Beadman
- Centre for Social Research in Health, John Goodsell Building, UNSW Sydney, Kensington, NSW, 2052, Australia
| | - Kerri-Anne Smith
- Needle and Syringe Program, Mount Druitt Community Health Centre, Western Sydney Local Health District, Sydney, NSW, 2770, Australia
| | - Jade Christian
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Aunty Clair Jackson
- Centre for Social Research in Health, John Goodsell Building, UNSW Sydney, Kensington, NSW, 2052, Australia
| | - Beverley Tyson
- Dubbo Sexual Health, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Clayton Anderson
- Dubbo Sexual Health, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Larissa Smyth
- Byron Central Hospital, Mid North Coast and Northern NSW Local Health District, Byron Bay, NSW, 2481, Australia
| | - Melinda Walker
- Centre for Social Research in Health, John Goodsell Building, UNSW Sydney, Kensington, NSW, 2052, Australia
| | - Jennifer Heslop
- HIV & Related Programs, Mid North Coast and Northern NSW Local Health District, Coffs Harbour, NSW, 2450, Australia
| | - Gary Gahan
- Kirketon Road Centre, South Eastern Sydney Local Health District, Sydney, NSW, 1340, Australia
| | - Victor Tawil
- Centre for Population Health, Ministry of Health, St Leonards, NSW, 2065, Australia
| | - Felicity Sheaves
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Louise Maher
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Julie Page
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Donna Tilley
- Western Sydney Sexual Health Centre, Western Sydney Local Health District, Parramatta, NSW, 2150, Australia
| | - Ann Ryan
- HIV & Related Programs (HARP) Unit, Western and Far West NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Kim Grant
- HIV & Related Programs (HARP) Unit, Western and Far West NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Basil Donovan
- Kirby Institute, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Annabelle Stevens
- Centre for Population Health, Ministry of Health, St Leonards, NSW, 2065, Australia
| | - Trevor Slattery
- HIV & Related Programs (HARP) Unit, Western and Far West NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Kate Pearce
- Needle and Syringe Program, Mount Druitt Community Health Centre, Western Sydney Local Health District, Sydney, NSW, 2770, Australia
| | - Franklin John-Leader
- HIV & Related Programs, Mid North Coast and Northern NSW Local Health District, Coffs Harbour, NSW, 2450, Australia
| | - Andrew Walden
- Needle and Syringe Program, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Jo Lenton
- Broken Hill Community Centre, Far West Local Health District, Broken Hill, NSW, 2880, Australia
| | - Margaret Crowley
- Dubbo Sexual Health, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Elena Cama
- Centre for Social Research in Health, John Goodsell Building, UNSW Sydney, Kensington, NSW, 2052, Australia
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Cama E, Beadman K, Beadman M, Smith KA, Christian J, Jackson AC, Tyson B, Anderson C, Smyth L, Heslop J, Gahan G, Tawil V, Sheaves F, Maher L, Page J, Tilley D, Ryan A, Grant K, Donovan B, Stevens A, Slattery T, Pearce K, John-Leader F, Walden A, Lenton J, Crowley M, Treloar C. Increasing access to screening for blood-borne viruses and sexually transmissible infections for Aboriginal and Torres Strait Islander Australians: evaluation of the Deadly Liver Mob program's 'cascade of care' across nine sites in New South Wales, Australia. Harm Reduct J 2023; 20:125. [PMID: 37670361 PMCID: PMC10478220 DOI: 10.1186/s12954-023-00850-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 08/10/2023] [Indexed: 09/07/2023] Open
Abstract
BACKGROUND Aboriginal and Torres Strait Islander Australians are disproportionately impacted by blood-borne viruses (BBVs) and sexually transmissible infections (STIs). Stigma remains one of the key barriers to testing and treatment for BBVs and STIs, particularly among Aboriginal and Torres Strait Islander people. The Deadly Liver Mob (DLM) is a peer-delivered incentivised health promotion program by and for Aboriginal and Torres Strait Islander Australians. The program aims to increase access to BBV and STI education, screening, treatment, and vaccination for Aboriginal and Torres Strait Islander Australians in recognition of the systemic barriers for First Nations people to primary care, including BBV- and STI-related stigma, and institutional racism. This paper presents routinely collected data across nine sites on the 'cascade of care' progression of Aboriginal and Torres Strait Islander clients through the DLM program: hepatitis C education, screening, returning for results, and recruitment of peers. METHODS Routinely collected data were collated from each of the DLM sites, including date of attendance, basic demographic characteristics, eligibility for the program, recruitment of others, and engagement in the cascade of care. RESULTS Between 2013 and 2020, a total of 1787 Aboriginal and Torres Strait Islander clients were educated as part of DLM, of which 74% went on to be screened and 42% (or 57% of those screened) returned to receive their results. The total monetary investment of the cascade of care progression was approximately $56,220. Data highlight the positive impacts of the DLM program for engagement in screening, highlighting the need for culturally sensitive, and safe programs led by and for Aboriginal and Torres Strait Islander people. However, the data also indicate the points at which clients 'fall off' the cascade, underscoring the need to address any remaining barriers to care. CONCLUSIONS The DLM program shows promise in acting as a 'one stop shop' in addressing the needs of Aboriginal and Torres Strait Islander people in relation to BBVs and STIs. Future implementation could focus on addressing any potential barriers to participation in the program, such as co-location of services and transportation.
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Affiliation(s)
- Elena Cama
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia.
| | - Kim Beadman
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Mitch Beadman
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Kerri-Anne Smith
- Needle and Syringe Program, Mount Druitt Community Health Centre, Western Sydney Local Health District, Mount Druitt, NSW, 2770, Australia
| | - Jade Christian
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Aunty Clair Jackson
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Beverley Tyson
- Dubbo Sexual Health, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Clayton Anderson
- Dubbo Sexual Health, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Larissa Smyth
- Byron Central Hospital, Mid North Coast and Northern NSW Local Health District, Byron Bay, NSW, 2481, Australia
| | - Jennifer Heslop
- HIV & Related Programs, Mid North Coast and Northern NSW Local Health District, Coffs Harbour, NSW, 2450, Australia
| | - Gary Gahan
- Kirketon Road Centre, South Eastern Sydney Local Health District, Sydney, NSW, 1340, Australia
| | - Victor Tawil
- Centre for Population Health, Ministry of Health, Sydney, NSW, 2065, Australia
| | - Felicity Sheaves
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Louise Maher
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Julie Page
- Needle and Syringe Program, Nepean Blue Mountains Local Health District, Penrith, NSW, 2747, Australia
| | - Donna Tilley
- Western Sydney Sexual Health Centre, Western Sydney Local Health District, Sydney, NSW, 2150, Australia
| | - Ann Ryan
- HIV & Related Programs Unit, Western and Far West NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Kim Grant
- HIV & Related Programs Unit, Western and Far West NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Basil Donovan
- Kirby Institute, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Annabelle Stevens
- Centre for Population Health, Ministry of Health, Sydney, NSW, 2065, Australia
| | - Trevor Slattery
- HIV & Related Programs Unit, Western and Far West NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Kate Pearce
- Needle and Syringe Program, Mount Druitt Community Health Centre, Western Sydney Local Health District, Mount Druitt, NSW, 2770, Australia
| | - Franklin John-Leader
- HIV & Related Programs, Mid North Coast and Northern NSW Local Health District, Coffs Harbour, NSW, 2450, Australia
| | - Andrew Walden
- Needle and Syringe Program, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Jo Lenton
- Broken Hill Community Centre, Far West Local Health District, Broken Hill, NSW, 2880, Australia
| | - Margaret Crowley
- Dubbo Sexual Health, Western NSW Local Health District, Dubbo, NSW, 2830, Australia
| | - Carla Treloar
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
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Jarman RD, Colclough A, McDermott C, Bøtker M, Knudsen L, Harris T, Albaroudi B, Albaroudi O, Haddad M, Darke R, Berry E, Breslin T, Fitzpatrick G, Flanagan L, Olusanya O, Craver D, Omar A, Simpson T, Cherian N, Dore M, Prosen G, Kay S, Villén-Villegas T, Gargani L, Carley S, Woo M, Dupriez F, Hussain A, Via G, Connolly JA, Peck M, Melniker L, Walden A, Attard Biancardi MA, Żmijewska-Kaczor O, Lalande E, Geukens P, McLaughlin R, Olszynski P, Hoffmann B, Chin E, Muhr C, Kim DJ, Mercieca A, Shukla D, Hayward S, Smith M, Gaspari R, Smallwood N, Pes P, Tavazzi G, Corradi F, Lambert M, Morris C, Trauer M, Baker K, Bystrzycki A, Goudie A, Liu R, Rudd L, Dietrich CF, Jenssen C, Sidhu PS. EFSUMB Clinical Practice Guidelines for Point-of-Care Ultrasound: Part One (Common Heart and Pulmonary Applications) SHORT VERSION. Ultraschall Med 2023; 44:36-49. [PMID: 36228630 DOI: 10.1055/a-1882-6116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
OBJECTIVE To evaluate the evidence and produce a summary and recommendations for the most common heart and lung point-of-care ultrasound (PoCUS). METHODS We reviewed 10 clinical domains/questions related to common heart and lung applications of PoCUS. Following review of the evidence, a summary and recommendations were produced, including assigning levels of evidence (LoE) and grading of recommendation, assessment, development, and evaluation (GRADE). 38 international experts, the expert review group (ERG), were invited to review the evidence presented for each question. A level of agreement of over 75 % was required to progress to the next section. The ERG then reviewed and indicated their level of agreement of the summary and recommendation for each question (using a 5-point Likert scale), which was approved in the case of a level of agreement of greater than 75 %. A level of agreement was defined as a summary of "strongly agree" and "agree" on the Likert scale responses. FINDINGS AND RECOMMENDATIONS One question achieved a strong consensus for an assigned LoE of 3 and a weak GRADE recommendation (question 1), the remaining 9 questions achieved broad agreement with an assigned LoE of 4 and a weak GRADE recommendation (question 2), three achieved an LoE of 3 with a weak GRADE recommendation (questions 3-5), three achieved an LoE of 3 with a strong GRADE recommendation (questions 6-8) and the remaining two were assigned an LoE of 2 with a strong GRADE recommendation (questions 9 and 10). CONCLUSION These consensus-derived recommendations should aid clinical practice and highlight areas of further research for PoCUS in acute settings.
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Affiliation(s)
- Robert David Jarman
- Emergency Department, Royal Victoria Infirmary, Newcastle upon Tyne, United Kingdom of Great Britain and Northern Ireland
- School of Health and Life Sciences, Teesside University, Middlesbrough, United Kingdom of Great Britain and Northern Ireland
| | - Anna Colclough
- Emergency Medicine, University Hospital Lewisham, London, United Kingdom of Great Britain and Northern Ireland
| | - Cian McDermott
- Emergency Medicine, Mater Hospital School, Dublin, Ireland
| | - Morten Bøtker
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Prehospital Emergency Medical Services, Central Denmark Region, Viborg, Denmark
| | - Lars Knudsen
- Department of Anaesthesia, Aarhus University Hospital, Aarhus, Denmark
| | - Tim Harris
- Emergency Medicine, Queen Mary University of London, United Kingdom of Great Britain and Northern Ireland
- Emergency Medicine, Hamad Medical Corporation, Doha, Qatar
| | | | - Omar Albaroudi
- Emergency Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Mahmoud Haddad
- Emergency Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Robert Darke
- Emergency Medicine and Intensive Care Medicine, Health Education England North East, Newcastle upon Tyne, United Kingdom of Great Britain and Northern Ireland
| | - Edward Berry
- Emergency Medicine, Torbay Hospital, Torquay, United Kingdom of Great Britain and Northern Ireland
| | - Tomas Breslin
- Emergency Medicine, Mater Misericordiae University Hospital, Dublin, Ireland
- School of Medicine, University College Dublin, Ireland
| | | | - Leah Flanagan
- Emergency Medicine, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Olusegun Olusanya
- Intensive Care Medicine, University College Hospital, London, United Kingdom of Great Britain and Northern Ireland
| | - Dominic Craver
- Emergency Medicine, The Royal London Hospital, London, United Kingdom of Great Britain and Northern Ireland
| | - Adhnan Omar
- Respiratory Medicine, University Hospital Lewisham, London, United Kingdom of Great Britain and Northern Ireland
| | - Thomas Simpson
- Respiratory Medicine, Lewisham and Greenwich NHS Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Nishant Cherian
- Emergency Department, The Alfred Emergency & Trauma Centre, Melbourne, Australia
- School of Health and Life Sciences, Teesside University, Middlesbrough, United Kingdom of Great Britain and Northern Ireland
| | - Martin Dore
- Emergency Medicine, Royal Devon and Exeter NHS Foundation Trust, Exeter, United Kingdom of Great Britain and Northern Ireland
| | - Gregor Prosen
- Center for Emergency Medicine, University Medical Centre Maribor, Slovenia
| | - Sharon Kay
- Cardiac Physiology and Echocardiography, The University of Sydney, Australia
| | | | - Luna Gargani
- Cardiology, Institute of Clinical Physiology National Research Council, Pisa, Italy
| | - Simon Carley
- Emergency Medicine, Manchester University NHS Foundation Trust, Manchester, United Kingdom of Great Britain and Northern Ireland
- Emergency Medicine, Manchester Metropolitan University, Manchester, United Kingdom of Great Britain and Northern Ireland
| | - Michael Woo
- Emergency Medicine, University of Ottawa, Canada
- Emergency Medicine, Ottawa Hospital Research Institute, Ottawa, Canada
| | - Florence Dupriez
- Emergency Medicine, Cliniques universitaires Saint-Luc, Bruxelles, Belgium
| | - Arif Hussain
- Cardiac Critical Care, King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | - Gabriele Via
- Istituto Cardio Centro, EOC, Lugano, Switzerland
| | - James Anthony Connolly
- Emergency Medicine, Royal Victoria Infirmary, Newcastle-upon-Tyne, United Kingdom of Great Britain and Northern Ireland
| | - Marcus Peck
- Anaesthesia and Intensive Care, Frimley Park Hospital NHS Trust, Frimley, United Kingdom of Great Britain and Northern Ireland
| | - Larry Melniker
- Emergency Medicine, NewYork-Presbyterian Brooklyn Methodist Hospital, Brooklyn, United States
| | - Andrew Walden
- Acute and Intensive Care Medicine, Royal Berkshire Hospital, Reading, United Kingdom of Great Britain and Northern Ireland
- Acute Medicine and Intensive Care Medicine, University of Oxford, United Kingdom of Great Britain and Northern Ireland
| | | | - Olga Żmijewska-Kaczor
- Emergency Medicine, Royal Cornwall Hospital, Truro, United Kingdom of Great Britain and Northern Ireland
| | - Elizabeth Lalande
- Emergency Medicine, Centre Hospitalier de l'Université Laval, Sainte-Foy, Canada
| | - Paul Geukens
- Intensive Care Medicine, Hopital de Jolimont, Haine-Saint-Paul, Belgium
| | - Russell McLaughlin
- Emergency Medicine, Royal Victoria Hospital, Belfast, United Kingdom of Great Britain and Northern Ireland
- Medical Director, Northern Ireland Ambulance Service, Belfast, United Kingdom of Great Britain and Northern Ireland
| | - Paul Olszynski
- Emergency Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Beatrice Hoffmann
- Emergency Department, Harvard Medical School Department of Emergency Medicine Beth Israel Deaconess Medical Center, Boston, United States
| | - Eric Chin
- Emergency Medicine, Brooke Army Medical Center, Fort Sam Houston, United States
| | - Christopher Muhr
- Emergency Medicine and Internal Medicine, Capio Sankt Gorans Sjukhus, Stockholm, Sweden
| | - Daniel J Kim
- Emergency Medicine, The University of British Columbia, Vancouver, Canada
- Emergency Medicine, Vancouver General Hospital, Vancouver, Canada
| | | | | | - Simon Hayward
- Physiotherapy, Blackpool Teaching Hospitals NHS Foundation Trust, Blackpool, United Kingdom of Great Britain and Northern Ireland
| | - Michael Smith
- School of Healthcare Sciences, Cardiff University College of Biomedical and Life Sciences, Cardiff, United Kingdom of Great Britain and Northern Ireland
| | - Romolo Gaspari
- Emergency Medicine, UMass Memorial Medical Center, Worcester, United States
- Emergency Medicine, UMass Medical School, Worcester, United States
| | - Nick Smallwood
- Acute Medicine, East Surrey Hospital, Redhill, United Kingdom of Great Britain and Northern Ireland
| | - Philippe Pes
- Emergency Medicine, University Hospital Centre Nantes, France
| | - Guido Tavazzi
- Anesthesia and Intensive Care Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
- Dipartimento di Scienze Clinico-Chirurgiche, Diagnostiche e Pediatriche, Università degli Studi di Pavia Facoltà di Medicina e Chirurgia, Pavia, Italy
| | - Francesco Corradi
- Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Italy
| | - Michael Lambert
- Emergency Medicine, Advocate Christ Medical Center, Oak Lawn, United States
| | - Craig Morris
- Intensive Care, Royal Derby Hospital, Derby, United Kingdom of Great Britain and Northern Ireland
| | - Michael Trauer
- Emergency Medicine, St Thomas' Hospital, London, United Kingdom of Great Britain and Northern Ireland
| | - Kylie Baker
- Emergency Medicine, Ipswich Hospital, Ipswich, Australia
- Faculty of Medicine, The University of Queensland, Saint Lucia, Australia
| | - Adam Bystrzycki
- Emergency Medicine, The Alfred Emergency & Trauma Centre, Melbourne, Australia
- Department of Epidemiology & Preventive Medicine, Monash University, Clayton, Australia
| | - Adrian Goudie
- Emergency Medicine, Fiona Stanley Hospital, Murdoch, Australia
| | - Rachel Liu
- Emergency Medicine, Yale School of Medicine, New Haven, United States
| | - Lynne Rudd
- General Secretary, European Federation of Societies for Ultrasound in Medicine and Biology (EFSUMB), London, United Kingdom of Great Britain and Northern Ireland
| | - Christoph F Dietrich
- Department Allgemeine Innere Medizin, Kliniken Hirslanden Beau Site, Salem und Permanence, Bern, Switzerland
| | - Christian Jenssen
- Klinik für Innere Medizin, Krankenhaus Märkisch Oderland, Strausberg/Wriezen, Germany
| | - Paul S Sidhu
- Radiology, King's College London, United Kingdom of Great Britain and Northern Ireland
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7
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Jarman RD, McDermott C, Colclough A, Bøtker M, Knudsen L, Harris T, Albaroudi B, Albaroudi O, Haddad M, Darke R, Berry E, Breslin T, Fitzpatrick G, Flanagan L, Olusanya O, Craver D, Omar A, Simpson T, Cherian N, Dore M, Prosen G, Kay S, Villén-Villegas T, Gargani L, Carley S, Woo M, Dupriez F, Hussain A, Via G, Connolly JA, Peck M, Melniker L, Walden A, Attard Biancardi MA, Żmijewska-Kaczor O, Lalande E, Geukens P, McLaughlin R, Olszynski P, Hoffmann B, Chin E, Muhr C, Kim DJ, Mercieca A, Shukla D, Hayward S, Smith M, Gaspari R, Smallwood N, Pes P, Tavazzi G, Corradi F, Lambert M, Morris C, Trauer M, Baker K, Bystrzycki A, Goudie A, Liu R, Rudd L, Dietrich CF, Jenssen C, Sidhu PS. EFSUMB Clinical Practice Guidelines for Point-of-Care Ultrasound: Part One (Common Heart and Pulmonary Applications) LONG VERSION. Ultraschall Med 2023; 44:e1-e24. [PMID: 36228631 DOI: 10.1055/a-1882-5615] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
AIMS To evaluate the evidence and produce a summary and recommendations for the most common heart and lung applications of point-of-care ultrasound (PoCUS). METHODS We reviewed 10 clinical domains/questions related to common heart and lung applications of PoCUS. Following review of the evidence, a summary and recommendation were produced, including assignment of levels of evidence (LoE) and grading of the recommendation, assessment, development, and evaluation (GRADE). 38 international experts, the expert review group (ERG), were invited to review the evidence presented for each question. A level of agreement of over 75 % was required to progress to the next section. The ERG then reviewed and indicated their level of agreement regarding the summary and recommendation for each question (using a 5-point Likert scale), which was approved if a level of agreement of greater than 75 % was reached. A level of agreement was defined as a summary of "strongly agree" and "agree" on the Likert scale responses. FINDINGS AND RECOMMENDATIONS One question achieved a strong consensus for an assigned LoE of 3 and a weak GRADE recommendation (question 1). The remaining 9 questions achieved broad agreement with one assigned an LoE of 4 and weak GRADE recommendation (question 2), three achieving an LoE of 3 with a weak GRADE recommendation (questions 3-5), three achieved an LoE of 3 with a strong GRADE recommendation (questions 6-8), and the remaining two were assigned an LoE of 2 with a strong GRADE recommendation (questions 9 and 10). CONCLUSION These consensus-derived recommendations should aid clinical practice and highlight areas of further research for PoCUS in acute settings.
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Affiliation(s)
- Robert David Jarman
- Emergency Department, Royal Victoria Infirmary, Newcastle upon Tyne, United Kingdom of Great Britain and Northern Ireland
- School of Health and Life Sciences, Teesside University, Middlesbrough, United Kingdom of Great Britain and Northern Ireland
| | - Cian McDermott
- Emergency Medicine, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Anna Colclough
- Emergency Medicine, University Hospital Lewisham, London, United Kingdom of Great Britain and Northern Ireland
| | - Morten Bøtker
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Prehospital Emergency Medical Services, Central Denmark Region, Viborg, Denmark
| | - Lars Knudsen
- Department of Anaesthesia, Aarhus University Hospital, Aarhus, Denmark
| | - Tim Harris
- Emergency Medicine, Queen Mary University of London, United Kingdom of Great Britain and Northern Ireland
- Emergency Medicine, Hamad Medical Corporation, Doha, Qatar
| | | | - Omar Albaroudi
- Emergency Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Mahmoud Haddad
- Emergency Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Robert Darke
- Emergency Medicine and Intensive Care Medicine, Health Education England North East, Newcastle upon Tyne, United Kingdom of Great Britain and Northern Ireland
| | - Edward Berry
- Emergency Medicine, Torbay Hospital, Torquay, United Kingdom of Great Britain and Northern Ireland
| | - Tomas Breslin
- Emergency Medicine, Mater Misericordiae University Hospital, Dublin, Ireland
- School of Medicine, University College Dublin, Ireland
| | | | - Leah Flanagan
- Emergency Medicine, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Olusegun Olusanya
- Intensive Care Medicine, University College Hospital, London, United Kingdom of Great Britain and Northern Ireland
| | - Dominic Craver
- Emergency Medicine, The Royal London Hospital, London, United Kingdom of Great Britain and Northern Ireland
| | - Adhnan Omar
- Respiratory Medicine, University Hospital Lewisham, London, United Kingdom of Great Britain and Northern Ireland
| | - Thomas Simpson
- Respiratory Medicine, Lewisham and Greenwich NHS Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Nishant Cherian
- Emergency Medicine, The Alfred Emergency & Trauma Centre, Melbourne, Australia
- School of Health and Life Sciences, Teesside University, Middlesbrough, United Kingdom of Great Britain and Northern Ireland
| | - Martin Dore
- Emergency Medicine, Royal Devon and Exeter NHS Foundation Trust, Exeter, United Kingdom of Great Britain and Northern Ireland
| | - Gregor Prosen
- Center for Emergency Medicine, University Medical Centre Maribor, Slovenia
| | - Sharon Kay
- Cardiac Physiology and Echocardiography, The University of Sydney, Australia
| | | | - Luna Gargani
- Cardiology, Institute of Clinical Physiology National Research Council, Pisa, Italy
| | - Simon Carley
- Emergency Medicine, Manchester University NHS Foundation Trust, Manchester, United Kingdom of Great Britain and Northern Ireland
- Emergency Medicine, Manchester Metropolitan University, Manchester, United Kingdom of Great Britain and Northern Ireland
| | - Michael Woo
- Emergency Medicine, University of Ottawa, Canada
- Emergency Medicine, Ottawa Hospital Research Institute, Ottawa, Canada
| | - Florence Dupriez
- Emergency Medicine, Cliniques universitaires Saint-Luc, Bruxelles, Belgium
| | - Arif Hussain
- Cardiac Critical Care, King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | - Gabriele Via
- Anesthesiology, Intensive Care and Pain Medicine, Istituto Cardiocentro Ticino Ente Ospedaliero Cantonale, Lugano, Switzerland, Pavia, Italy
| | - James Anthony Connolly
- Emergency Medicine, Royal Victoria Infirmary, Newcastle-upon-Tyne, United Kingdom of Great Britain and Northern Ireland
| | - Marcus Peck
- Anaesthesia and Intensive Care, Frimley Park Hospital NHS Trust, Frimley, United Kingdom of Great Britain and Northern Ireland
| | - Larry Melniker
- Emergency Medicine, New York-Presbyterian Brooklyn Methodist Hospital, Brooklyn, United States
| | - Andrew Walden
- Acute and Intensive Care Medicine, Royal Berkshire Hospital, Reading, United Kingdom of Great Britain and Northern Ireland
- Acute Medicine and Intensive Care Medicine, University of Oxford, United Kingdom of Great Britain and Northern Ireland
| | | | - Olga Żmijewska-Kaczor
- Emergency Medicine, Royal Cornwall Hospital, Truro, United Kingdom of Great Britain and Northern Ireland
| | - Elizabeth Lalande
- Emergency Medicine, Centre Hospitalier de l'Université Laval, Sainte-Foy, Canada
| | - Paul Geukens
- Intensive Care Medicine, Hopital de Jolimont, Haine-Saint-Paul, Belgium
| | - Russell McLaughlin
- Emergency Medicine, Royal Victoria Hospital, Belfast, United Kingdom of Great Britain and Northern Ireland
- Medical Director, Northern Ireland Ambulance Service, Belfast, United Kingdom of Great Britain and Northern Ireland
| | - Paul Olszynski
- Emergency Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Beatrice Hoffmann
- Emergency Department, Harvard Medical School Department of Emergency Medicine Beth Israel Deaconess Medical Center, Boston, United States
| | - Eric Chin
- Emergency Medicine, Brooke Army Medical Center, Fort Sam Houston, United States
| | - Christopher Muhr
- Emergency Medicine and Internal Medicine, Capio Sankt Gorans Sjukhus, Stockholm, Sweden
| | - Daniel J Kim
- Emergency Medicine, The University of British Columbia, Vancouver, Canada
- Emergency Medicine, Vancouver General Hospital, Vancouver, Canada
| | | | | | - Simon Hayward
- Physiotherapy, Blackpool Teaching Hospitals NHS Foundation Trust, Blackpool, United Kingdom of Great Britain and Northern Ireland
| | - Michael Smith
- School of Healthcare Sciences, Cardiff University College of Biomedical and Life Sciences, Cardiff, United Kingdom of Great Britain and Northern Ireland
| | - Romolo Gaspari
- Emergency Medicine, UMass Memorial Medical Center, Worcester, United States
- Emergency Medicine, UMass Medical School, Worcester, United States
| | - Nick Smallwood
- Acute Medicine, East Surrey Hospital, Redhill, United Kingdom of Great Britain and Northern Ireland
| | - Philippe Pes
- Emergency Medicine, University Hospital Centre Nantes, France
| | - Guido Tavazzi
- Anesthesia and Intensive Care Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
- Dipartimento di Scienze Clinico-Chirurgiche, Diagnostiche e Pediatriche, Università degli Studi di Pavia Facoltà di Medicina e Chirurgia, Pavia, Italy
| | - Francesco Corradi
- Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Italy
| | - Michael Lambert
- Emergency Medicine, Advocate Christ Medical Center, Oak Lawn, United States
| | - Craig Morris
- Intensive Care, Royal Derby Hospital, Derby, United Kingdom of Great Britain and Northern Ireland
| | - Michael Trauer
- Emergency Medicine, St Thomas' Hospital, London, United Kingdom of Great Britain and Northern Ireland
| | - Kylie Baker
- Emergency Medicine, Ipswich Hospital, Ipswich, Australia
- Faculty of Medicine, The University of Queensland, Saint Lucia, Australia
| | - Adam Bystrzycki
- Emergency Medicine, The Alfred Emergency & Trauma Centre, Melbourne, Australia
- Department of Epidemiology & Preventive Medicine, Monash University, Clayton, Australia
| | - Adrian Goudie
- Emergency Medicine, Fiona Stanley Hospital, Murdoch, Australia
| | - Rachel Liu
- Emergency Medicine, Yale School of Medicine, New Haven, United States
| | - Lynne Rudd
- General Secretary, European Federation of Societies for Ultrasound in Medicine and Biology (EFSUMB), London, United Kingdom of Great Britain and Northern Ireland
| | - Christoph F Dietrich
- Department Allgemeine Innere Medizin, Kliniken Hirslanden Beau Site, Salem und Permanence, Bern, Switzerland
| | - Christian Jenssen
- Klinik für Innere Medizin, Krankenhaus Märkisch Oderland Strausberg/ Wriezen, Germany
| | - Paul S Sidhu
- Radiology, King's College London, United Kingdom of Great Britain and Northern Ireland
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8
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Smallwood N, Krishnamoorthy S, Bonnici K, Wenham T, Dyson S, Jones H, Walden A, Stephens J, Basey J, Kelly T, Evans K, Dean P. Enhanced Care Units: Guidance on development and implementation within Acute Medicine. Acute Med 2023; 22:12-23. [PMID: 37039052 DOI: 10.52964/amja.0929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
Abstract
The Society for Acute Medicine (SAM) and Intensive Care Society (ICS) have produced joint guidance on the standards of care and infrastructure required to deliver enhanced care within Acute Medicine. The cohort of patients this relates to are in the most part already being looked after on the AMU, but co-location and providing enhanced monitoring and nursing input will ensure safe, high-quality care can be delivered to them. We strongly support the development of enhanced care units, whilst clearly acknowledging that they are not a replacement for critical care where that is indicated. Enhanced care and critical care complement each other and will help foster the close working between the two specialties that modern acute care requires. This guidance draws on expertise and existing relevant guidance from the two societies, alongside that from the Faculty of Intensive Care Medicine (FICM), British Thoracic Society (BTS), National Institute for Health and Care Excellence (NICE) and NHS England / Improvement (NHSE/I). We recognise this is an area with limited evidence and so will aim to review it regularly as the knowledge and experience in this area increases.
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Affiliation(s)
| | | | | | - Tim Wenham
- Consultant, Anaesthesia and Intensive care medicine, Barnsley Hospital NHS Foundation Trust, Intensive Care Society, Co-Chair
| | - Sarah Dyson
- Consultant, critical care, Royal Blackburn Teaching Hospital, Intensive Care Society
| | - Hattie Jones
- Clinical physiotherapist, critical care, Liverpool University Hospitals NHS Foundation Trust, Intensive Care Society
| | - Andrew Walden
- Physiotherapist, AMU and enhanced care, Royal Berkshire Hospital
| | - Jennie Stephens
- Consultant Acute and Intensive Care Medicine, Royal Berkshire Hospital
| | - Jan Basey
- Consultant Acute and Intensive Care Medicine, Royal Cornwall Hospital
| | - Tash Kelly
- Consultant Pharmacist, Acute Admissions Unit, Royal Liverpool University Hospital
| | - Kirsten Evans
- Sister, Acute Medical Unit, Royal Bournemouth Hospital
| | - Paul Dean
- Senior Physiotherapist, Royal Liverpool University Hospital
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9
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Miller A, Peck M, Clark T, Conway H, Olusanya S, Fletcher N, Coleman N, Parulekar P, Aron J, Kirk-Bayley J, Wilkinson JN, Wong A, Stephens J, Rubino A, Attwood B, Walden A, Breen A, Waraich M, Nix C, Hayward S. FUSIC HD. Comprehensive haemodynamic assessment with ultrasound. J Intensive Care Soc 2021; 23:325-333. [DOI: 10.1177/17511437211010032] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
FUSIC haemodynamics (HD) – the latest Focused Ultrasound in Intensive Care (FUSIC) module created by the Intensive Care Society (ICS) – describes a complete haemodynamic assessment with ultrasound based on ten key clinical questions: 1. Is stroke volume abnormal? 2. Is stroke volume responsive to fluid, vasopressors or inotropes? 3. Is the aorta abnormal? 4. Is the aortic valve, mitral valve or tricuspid valve severely abnormal? 5. Is there systolic anterior motion of the mitral valve? 6. Is there a regional wall motion abnormality? 7. Are there features of raised left atrial pressure? 8. Are there features of right ventricular impairment or raised pulmonary artery pressure? 9. Are there features of tamponade? 10. Is there venous congestion? FUSIC HD is the first system of its kind to interrogate major cardiac, arterial and venous structures to direct time-critical interventions in acutely unwell patients. This article explains the rationale for this accreditation, outlines the training pathway and summarises the ten clinical questions. Further details are included in an online supplementary appendix.
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Affiliation(s)
- Ashley Miller
- Department of Intensive Care, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury, UK
| | - Marcus Peck
- Department of Intensive Care, Frimley Park Hospital NHS Foundation Trust, Surrey, UK
| | - Tom Clark
- Department of Intensive Care, Royal Devon and Exeter NHS Foundation Trust, Devon, UK
| | - Hannah Conway
- Department of Intensive Care, Glenfield Hospital, Leicester, UK
| | - Segun Olusanya
- Department of Intensive Care, Barts Health NHS Trust, London, UK
| | - Nick Fletcher
- Department of Intensive Care, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Nick Coleman
- Department of Intensive Care, University Hospitals of North Midlands NHS Trust, Stoke-on-Trent, UK
| | - Prashant Parulekar
- Department of Intensive Care, East Kent Hospitals University NHS Foundation Trust, Kent, UK
| | - Jonathan Aron
- Department of Intensive Care, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Justin Kirk-Bayley
- Department of Intensive Care, Royal Surrey County Hospital NHS Foundation Trust, Surrey, UK
| | | | - Adrian Wong
- Department of Intensive Care, Oxford University Hospitals NHS Trust, Oxford, UK
| | - Jennie Stephens
- Department of Intensive Care, Royal Cornwall Hospitals NHS Trust, Cornwall, UK
| | - Antonio Rubino
- Department of Intensive Care, Royal Papworth Hospital NHS Foundation Trust, Cambridge, UK
| | - Ben Attwood
- Department of Intensive Care, South Warwickshire NHS Foundation Trust, Warwick, UK
| | - Andrew Walden
- Department of Intensive Care, Royal Berkshire NHS Foundation Trust, Reading, UK
| | - Andrew Breen
- Department of Intensive Care, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Manprit Waraich
- Department of Intensive Care, Southampton University Hospitals NHS Trust, Southampton, UK
| | - Catherine Nix
- Department of Intensive Care, University Hospital Limerick, Dooradoyle, Limerick Ireland
| | - Simon Hayward
- Department of Intensive Care, Blackpool Victoria Hospital, Blackpool, UK
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10
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Angus DC, Derde L, Al-Beidh F, Annane D, Arabi Y, Beane A, van Bentum-Puijk W, Berry L, Bhimani Z, Bonten M, Bradbury C, Brunkhorst F, Buxton M, Buzgau A, Cheng AC, de Jong M, Detry M, Estcourt L, Fitzgerald M, Goossens H, Green C, Haniffa R, Higgins AM, Horvat C, Hullegie SJ, Kruger P, Lamontagne F, Lawler PR, Linstrum K, Litton E, Lorenzi E, Marshall J, McAuley D, McGlothin A, McGuinness S, McVerry B, Montgomery S, Mouncey P, Murthy S, Nichol A, Parke R, Parker J, Rowan K, Sanil A, Santos M, Saunders C, Seymour C, Turner A, van de Veerdonk F, Venkatesh B, Zarychanski R, Berry S, Lewis RJ, McArthur C, Webb SA, Gordon AC, Al-Beidh F, Angus D, Annane D, Arabi Y, van Bentum-Puijk W, Berry S, Beane A, Bhimani Z, Bonten M, Bradbury C, Brunkhorst F, Buxton M, Cheng A, De Jong M, Derde L, Estcourt L, Goossens H, Gordon A, Green C, Haniffa R, Lamontagne F, Lawler P, Litton E, Marshall J, McArthur C, McAuley D, McGuinness S, McVerry B, Montgomery S, Mouncey P, Murthy S, Nichol A, Parke R, Rowan K, Seymour C, Turner A, van de Veerdonk F, Webb S, Zarychanski R, Campbell L, Forbes A, Gattas D, Heritier S, Higgins L, Kruger P, Peake S, Presneill J, Seppelt I, Trapani T, Young P, Bagshaw S, Daneman N, Ferguson N, Misak C, Santos M, Hullegie S, Pletz M, Rohde G, Rowan K, Alexander B, Basile K, Girard T, Horvat C, Huang D, Linstrum K, Vates J, Beasley R, Fowler R, McGloughlin S, Morpeth S, Paterson D, Venkatesh B, Uyeki T, Baillie K, Duffy E, Fowler R, Hills T, Orr K, Patanwala A, Tong S, Netea M, Bihari S, Carrier M, Fergusson D, Goligher E, Haidar G, Hunt B, Kumar A, Laffan M, Lawless P, Lother S, McCallum P, Middeldopr S, McQuilten Z, Neal M, Pasi J, Schutgens R, Stanworth S, Turgeon A, Weissman A, Adhikari N, Anstey M, Brant E, de Man A, Lamonagne F, Masse MH, Udy A, Arnold D, Begin P, Charlewood R, Chasse M, Coyne M, Cooper J, Daly J, Gosbell I, Harvala-Simmonds H, Hills T, MacLennan S, Menon D, McDyer J, Pridee N, Roberts D, Shankar-Hari M, Thomas H, Tinmouth A, Triulzi D, Walsh T, Wood E, Calfee C, O’Kane C, Shyamsundar M, Sinha P, Thompson T, Young I, Bihari S, Hodgson C, Laffey J, McAuley D, Orford N, Neto A, Detry M, Fitzgerald M, Lewis R, McGlothlin A, Sanil A, Saunders C, Berry L, Lorenzi E, Miller E, Singh V, Zammit C, van Bentum Puijk W, Bouwman W, Mangindaan Y, Parker L, Peters S, Rietveld I, Raymakers K, Ganpat R, Brillinger N, Markgraf R, Ainscough K, Brickell K, Anjum A, Lane JB, Richards-Belle A, Saull M, Wiley D, Bion J, Connor J, Gates S, Manax V, van der Poll T, Reynolds J, van Beurden M, Effelaar E, Schotsman J, Boyd C, Harland C, Shearer A, Wren J, Clermont G, Garrard W, Kalchthaler K, King A, Ricketts D, Malakoutis S, Marroquin O, Music E, Quinn K, Cate H, Pearson K, Collins J, Hanson J, Williams P, Jackson S, Asghar A, Dyas S, Sutu M, Murphy S, Williamson D, Mguni N, Potter A, Porter D, Goodwin J, Rook C, Harrison S, Williams H, Campbell H, Lomme K, Williamson J, Sheffield J, van’t Hoff W, McCracken P, Young M, Board J, Mart E, Knott C, Smith J, Boschert C, Affleck J, Ramanan M, D’Souza R, Pateman K, Shakih A, Cheung W, Kol M, Wong H, Shah A, Wagh A, Simpson J, Duke G, Chan P, Cartner B, Hunter S, Laver R, Shrestha T, Regli A, Pellicano A, McCullough J, Tallott M, Kumar N, Panwar R, Brinkerhoff G, Koppen C, Cazzola F, Brain M, Mineall S, Fischer R, Biradar V, Soar N, White H, Estensen K, Morrison L, Smith J, Cooper M, Health M, Shehabi Y, Al-Bassam W, Hulley A, Whitehead C, Lowrey J, Gresha R, Walsham J, Meyer J, Harward M, Venz E, Williams P, Kurenda C, Smith K, Smith M, Garcia R, Barge D, Byrne D, Byrne K, Driscoll A, Fortune L, Janin P, Yarad E, Hammond N, Bass F, Ashelford A, Waterson S, Wedd S, McNamara R, Buhr H, Coles J, Schweikert S, Wibrow B, Rauniyar R, Myers E, Fysh E, Dawda A, Mevavala B, Litton E, Ferrier J, Nair P, Buscher H, Reynolds C, Santamaria J, Barbazza L, Homes J, Smith R, Murray L, Brailsford J, Forbes L, Maguire T, Mariappa V, Smith J, Simpson S, Maiden M, Bone A, Horton M, Salerno T, Sterba M, Geng W, Depuydt P, De Waele J, De Bus L, Fierens J, Bracke S, Reeve B, Dechert W, Chassé M, Carrier FM, Boumahni D, Benettaib F, Ghamraoui A, Bellemare D, Cloutier È, Francoeur C, Lamontagne F, D’Aragon F, Carbonneau E, Leblond J, Vazquez-Grande G, Marten N, Wilson M, Albert M, Serri K, Cavayas A, Duplaix M, Williams V, Rochwerg B, Karachi T, Oczkowski S, Centofanti J, Millen T, Duan E, Tsang J, Patterson L, English S, Watpool I, Porteous R, Miezitis S, McIntyre L, Brochard L, Burns K, Sandhu G, Khalid I, Binnie A, Powell E, McMillan A, Luk T, Aref N, Andric Z, Cviljevic S, Đimoti R, Zapalac M, Mirković G, Baršić B, Kutleša M, Kotarski V, Vujaklija Brajković A, Babel J, Sever H, Dragija L, Kušan I, Vaara S, Pettilä L, Heinonen J, Kuitunen A, Karlsson S, Vahtera A, Kiiski H, Ristimäki S, Azaiz A, Charron C, Godement M, Geri G, Vieillard-Baron A, Pourcine F, Monchi M, Luis D, Mercier R, Sagnier A, Verrier N, Caplin C, Siami S, Aparicio C, Vautier S, Jeblaoui A, Fartoukh M, Courtin L, Labbe V, Leparco C, Muller G, Nay MA, Kamel T, Benzekri D, Jacquier S, Mercier E, Chartier D, Salmon C, Dequin P, Schneider F, Morel G, L’Hotellier S, Badie J, Berdaguer FD, Malfroy S, Mezher C, Bourgoin C, Megarbane B, Voicu S, Deye N, Malissin I, Sutterlin L, Guitton C, Darreau C, Landais M, Chudeau N, Robert A, Moine P, Heming N, Maxime V, Bossard I, Nicholier TB, Colin G, Zinzoni V, Maquigneau N, Finn A, Kreß G, Hoff U, Friedrich Hinrichs C, Nee J, Pletz M, Hagel S, Ankert J, Kolanos S, Bloos F, Petros S, Pasieka B, Kunz K, Appelt P, Schütze B, Kluge S, Nierhaus A, Jarczak D, Roedl K, Weismann D, Frey A, Klinikum Neukölln V, Reill L, Distler M, Maselli A, Bélteczki J, Magyar I, Fazekas Á, Kovács S, Szőke V, Szigligeti G, Leszkoven J, Collins D, Breen P, Frohlich S, Whelan R, McNicholas B, Scully M, Casey S, Kernan M, Doran P, O’Dywer M, Smyth M, Hayes L, Hoiting O, Peters M, Rengers E, Evers M, Prinssen A, Bosch Ziekenhuis J, Simons K, Rozendaal W, Polderman F, de Jager P, Moviat M, Paling A, Salet A, Rademaker E, Peters AL, de Jonge E, Wigbers J, Guilder E, Butler M, Cowdrey KA, Newby L, Chen Y, Simmonds C, McConnochie R, Ritzema Carter J, Henderson S, Van Der Heyden K, Mehrtens J, Williams T, Kazemi A, Song R, Lai V, Girijadevi D, Everitt R, Russell R, Hacking D, Buehner U, Williams E, Browne T, Grimwade K, Goodson J, Keet O, Callender O, Martynoga R, Trask K, Butler A, Schischka L, Young C, Lesona E, Olatunji S, Robertson Y, José N, Amaro dos Santos Catorze T, de Lima Pereira TNA, Neves Pessoa LM, Castro Ferreira RM, Pereira Sousa Bastos JM, Aysel Florescu S, Stanciu D, Zaharia MF, Kosa AG, Codreanu D, Marabi Y, Al Qasim E, Moneer Hagazy M, Al Swaidan L, Arishi H, Muñoz-Bermúdez R, Marin-Corral J, Salazar Degracia A, Parrilla Gómez F, Mateo López MI, Rodriguez Fernandez J, Cárcel Fernández S, Carmona Flores R, León López R, de la Fuente Martos C, Allan A, Polgarova P, Farahi N, McWilliam S, Hawcutt D, Rad L, O’Malley L, Whitbread J, Kelsall O, Wild L, Thrush J, Wood H, Austin K, Donnelly A, Kelly M, O’Kane S, McClintock D, Warnock M, Johnston P, Gallagher LJ, Mc Goldrick C, Mc Master M, Strzelecka A, Jha R, Kalogirou M, Ellis C, Krishnamurthy V, Deelchand V, Silversides J, McGuigan P, Ward K, O’Neill A, Finn S, Phillips B, Mullan D, Oritz-Ruiz de Gordoa L, Thomas M, Sweet K, Grimmer L, Johnson R, Pinnell J, Robinson M, Gledhill L, Wood T, Morgan M, Cole J, Hill H, Davies M, Antcliffe D, Templeton M, Rojo R, Coghlan P, Smee J, Mackay E, Cort J, Whileman A, Spencer T, Spittle N, Kasipandian V, Patel A, Allibone S, Genetu RM, Ramali M, Ghosh A, Bamford P, London E, Cawley K, Faulkner M, Jeffrey H, Smith T, Brewer C, Gregory J, Limb J, Cowton A, O’Brien J, Nikitas N, Wells C, Lankester L, Pulletz M, Williams P, Birch J, Wiseman S, Horton S, Alegria A, Turki S, Elsefi T, Crisp N, Allen L, McCullagh I, Robinson P, Hays C, Babio-Galan M, Stevenson H, Khare D, Pinder M, Selvamoni S, Gopinath A, Pugh R, Menzies D, Mackay C, Allan E, Davies G, Puxty K, McCue C, Cathcart S, Hickey N, Ireland J, Yusuff H, Isgro G, Brightling C, Bourne M, Craner M, Watters M, Prout R, Davies L, Pegler S, Kyeremeh L, Arbane G, Wilson K, Gomm L, Francia F, Brett S, Sousa Arias S, Elin Hall R, Budd J, Small C, Birch J, Collins E, Henning J, Bonner S, Hugill K, Cirstea E, Wilkinson D, Karlikowski M, Sutherland H, Wilhelmsen E, Woods J, North J, Sundaran D, Hollos L, Coburn S, Walsh J, Turns M, Hopkins P, Smith J, Noble H, Depante MT, Clarey E, Laha S, Verlander M, Williams A, Huckle A, Hall A, Cooke J, Gardiner-Hill C, Maloney C, Qureshi H, Flint N, Nicholson S, Southin S, Nicholson A, Borgatta B, Turner-Bone I, Reddy A, Wilding L, Chamara Warnapura L, Agno Sathianathan R, Golden D, Hart C, Jones J, Bannard-Smith J, Henry J, Birchall K, Pomeroy F, Quayle R, Makowski A, Misztal B, Ahmed I, KyereDiabour T, Naiker K, Stewart R, Mwaura E, Mew L, Wren L, Willams F, Innes R, Doble P, Hutter J, Shovelton C, Plumb B, Szakmany T, Hamlyn V, Hawkins N, Lewis S, Dell A, Gopal S, Ganguly S, Smallwood A, Harris N, Metherell S, Lazaro JM, Newman T, Fletcher S, Nortje J, Fottrell-Gould D, Randell G, Zaman M, Elmahi E, Jones A, Hall K, Mills G, Ryalls K, Bowler H, Sall J, Bourne R, Borrill Z, Duncan T, Lamb T, Shaw J, Fox C, Moreno Cuesta J, Xavier K, Purohit D, Elhassan M, Bakthavatsalam D, Rowland M, Hutton P, Bashyal A, Davidson N, Hird C, Chhablani M, Phalod G, Kirkby A, Archer S, Netherton K, Reschreiter H, Camsooksai J, Patch S, Jenkins S, Pogson D, Rose S, Daly Z, Brimfield L, Claridge H, Parekh D, Bergin C, Bates M, Dasgin J, McGhee C, Sim M, Hay SK, Henderson S, Phull MK, Zaidi A, Pogreban T, Rosaroso LP, Harvey D, Lowe B, Meredith M, Ryan L, Hormis A, Walker R, Collier D, Kimpton S, Oakley S, Rooney K, Rodden N, Hughes E, Thomson N, McGlynn D, Walden A, Jacques N, Coles H, Tilney E, Vowell E, Schuster-Bruce M, Pitts S, Miln R, Purandare L, Vamplew L, Spivey M, Bean S, Burt K, Moore L, Day C, Gibson C, Gordon E, Zitter L, Keenan S, Baker E, Cherian S, Cutler S, Roynon-Reed A, Harrington K, Raithatha A, Bauchmuller K, Ahmad N, Grecu I, Trodd D, Martin J, Wrey Brown C, Arias AM, Craven T, Hope D, Singleton J, Clark S, Rae N, Welters I, Hamilton DO, Williams K, Waugh V, Shaw D, Puthucheary Z, Martin T, Santos F, Uddin R, Somerville A, Tatham KC, Jhanji S, Black E, Dela Rosa A, Howle R, Tully R, Drummond A, Dearden J, Philbin J, Munt S, Vuylsteke A, Chan C, Victor S, Matsa R, Gellamucho M, Creagh-Brown B, Tooley J, Montague L, De Beaux F, Bullman L, Kersiake I, Demetriou C, Mitchard S, Ramos L, White K, Donnison P, Johns M, Casey R, Mattocks L, Salisbury S, Dark P, Claxton A, McLachlan D, Slevin K, Lee S, Hulme J, Joseph S, Kinney F, Senya HJ, Oborska A, Kayani A, Hadebe B, Orath Prabakaran R, Nichols L, Thomas M, Worner R, Faulkner B, Gendall E, Hayes K, Hamilton-Davies C, Chan C, Mfuko C, Abbass H, Mandadapu V, Leaver S, Forton D, Patel K, Paramasivam E, Powell M, Gould R, Wilby E, Howcroft C, Banach D, Fernández de Pinedo Artaraz Z, Cabreros L, White I, Croft M, Holland N, Pereira R, Zaki A, Johnson D, Jackson M, Garrard H, Juhaz V, Roy A, Rostron A, Woods L, Cornell S, Pillai S, Harford R, Rees T, Ivatt H, Sundara Raman A, Davey M, Lee K, Barber R, Chablani M, Brohi F, Jagannathan V, Clark M, Purvis S, Wetherill B, Dushianthan A, Cusack R, de Courcy-Golder K, Smith S, Jackson S, Attwood B, Parsons P, Page V, Zhao XB, Oza D, Rhodes J, Anderson T, Morris S, Xia Le Tai C, Thomas A, Keen A, Digby S, Cowley N, Wild L, Southern D, Reddy H, Campbell A, Watkins C, Smuts S, Touma O, Barnes N, Alexander P, Felton T, Ferguson S, Sellers K, Bradley-Potts J, Yates D, Birkinshaw I, Kell K, Marshall N, Carr-Knott L, Summers C. Effect of Hydrocortisone on Mortality and Organ Support in Patients With Severe COVID-19: The REMAP-CAP COVID-19 Corticosteroid Domain Randomized Clinical Trial. JAMA 2020. [PMID: 32876697 DOI: 10.1001/jama.2020.1702221] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
IMPORTANCE Evidence regarding corticosteroid use for severe coronavirus disease 2019 (COVID-19) is limited. OBJECTIVE To determine whether hydrocortisone improves outcome for patients with severe COVID-19. DESIGN, SETTING, AND PARTICIPANTS An ongoing adaptive platform trial testing multiple interventions within multiple therapeutic domains, for example, antiviral agents, corticosteroids, or immunoglobulin. Between March 9 and June 17, 2020, 614 adult patients with suspected or confirmed COVID-19 were enrolled and randomized within at least 1 domain following admission to an intensive care unit (ICU) for respiratory or cardiovascular organ support at 121 sites in 8 countries. Of these, 403 were randomized to open-label interventions within the corticosteroid domain. The domain was halted after results from another trial were released. Follow-up ended August 12, 2020. INTERVENTIONS The corticosteroid domain randomized participants to a fixed 7-day course of intravenous hydrocortisone (50 mg or 100 mg every 6 hours) (n = 143), a shock-dependent course (50 mg every 6 hours when shock was clinically evident) (n = 152), or no hydrocortisone (n = 108). MAIN OUTCOMES AND MEASURES The primary end point was organ support-free days (days alive and free of ICU-based respiratory or cardiovascular support) within 21 days, where patients who died were assigned -1 day. The primary analysis was a bayesian cumulative logistic model that included all patients enrolled with severe COVID-19, adjusting for age, sex, site, region, time, assignment to interventions within other domains, and domain and intervention eligibility. Superiority was defined as the posterior probability of an odds ratio greater than 1 (threshold for trial conclusion of superiority >99%). RESULTS After excluding 19 participants who withdrew consent, there were 384 patients (mean age, 60 years; 29% female) randomized to the fixed-dose (n = 137), shock-dependent (n = 146), and no (n = 101) hydrocortisone groups; 379 (99%) completed the study and were included in the analysis. The mean age for the 3 groups ranged between 59.5 and 60.4 years; most patients were male (range, 70.6%-71.5%); mean body mass index ranged between 29.7 and 30.9; and patients receiving mechanical ventilation ranged between 50.0% and 63.5%. For the fixed-dose, shock-dependent, and no hydrocortisone groups, respectively, the median organ support-free days were 0 (IQR, -1 to 15), 0 (IQR, -1 to 13), and 0 (-1 to 11) days (composed of 30%, 26%, and 33% mortality rates and 11.5, 9.5, and 6 median organ support-free days among survivors). The median adjusted odds ratio and bayesian probability of superiority were 1.43 (95% credible interval, 0.91-2.27) and 93% for fixed-dose hydrocortisone, respectively, and were 1.22 (95% credible interval, 0.76-1.94) and 80% for shock-dependent hydrocortisone compared with no hydrocortisone. Serious adverse events were reported in 4 (3%), 5 (3%), and 1 (1%) patients in the fixed-dose, shock-dependent, and no hydrocortisone groups, respectively. CONCLUSIONS AND RELEVANCE Among patients with severe COVID-19, treatment with a 7-day fixed-dose course of hydrocortisone or shock-dependent dosing of hydrocortisone, compared with no hydrocortisone, resulted in 93% and 80% probabilities of superiority with regard to the odds of improvement in organ support-free days within 21 days. However, the trial was stopped early and no treatment strategy met prespecified criteria for statistical superiority, precluding definitive conclusions. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02735707.
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Affiliation(s)
- Derek C Angus
- The Clinical Research Investigation and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- The UPMC Health System Office of Healthcare Innovation, Pittsburgh, Pennsylvania
| | - Lennie Derde
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
- Intensive Care Center, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Farah Al-Beidh
- Division of Anaesthetics, Pain Medicine and Intensive Care Medicine, Department of Surgery and Cancer, Imperial College London and Imperial College Healthcare NHS Trust, London, United Kingdom
| | - Djillali Annane
- Intensive Care Unit, Raymond Poincaré Hospital (AP-HP), Paris, France
- Simone Veil School of Medicine, University of Versailles, Versailles, France
- University Paris Saclay, Garches, France
| | - Yaseen Arabi
- Intensive Care Department, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, King Abdullah International Medical Research Center, King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | - Abigail Beane
- Nuffield Department of Clinical Medicine, University of Oxford, Oxford, United Kingdom
| | - Wilma van Bentum-Puijk
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
| | | | - Zahra Bhimani
- Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, Canada
| | - Marc Bonten
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
- Department of Medical Microbiology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Charlotte Bradbury
- Bristol Royal Informatory, Bristol, United Kingdom
- University of Bristol, Bristol, United Kingdom
| | - Frank Brunkhorst
- Center for Clinical Studies and Center for Sepsis Control and Care (CSCC), Department of Anesthesiology and Intensive Care Medicine, Jena University Hospital, Jena, Germany
| | - Meredith Buxton
- Global Coalition for Adaptive Research, San Francisco, California
| | - Adrian Buzgau
- Helix, Monash University, Melbourne, Victoria, Australia
| | - Allen C Cheng
- Infection Prevention and Healthcare Epidemiology Unit, Alfred Health, Melbourne, Victoria, Australia
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Menno de Jong
- Department of Medical Microbiology, Amsterdam University Medical Center, University of Amsterdam, the Netherlands
| | | | - Lise Estcourt
- NHS Blood and Transplant, Bristol, United Kingdom
- Transfusion Medicine, Medical Sciences Division, University of Oxford, Oxford, United Kingdom
| | | | - Herman Goossens
- Department of Microbiology, Antwerp University Hospital, Antwerp, Belgium
| | - Cameron Green
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Rashan Haniffa
- Network for Improving Critical Care Systems and Training, Colombo, Sri Lanka
- Mahidol Oxford Tropical Medicine Research Unit, Bangkok, Thailand
| | - Alisa M Higgins
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Christopher Horvat
- The Clinical Research Investigation and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- The UPMC Health System Office of Healthcare Innovation, Pittsburgh, Pennsylvania
| | - Sebastiaan J Hullegie
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Peter Kruger
- Intensive Care Unit, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | | | - Patrick R Lawler
- Cardiac Intensive Care Unit, Peter Munk Cardiac Centre, University Health Network, Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Kelsey Linstrum
- The Clinical Research Investigation and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Edward Litton
- School of Medicine and Pharmacology, University of Western Australia, Crawley, Western Australia, Australia
| | | | - John Marshall
- Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, Canada
- Interdepartmental Division of Critical Care, University of Toronto, Toronto, Ontario, Canada
| | - Daniel McAuley
- Centre for Experimental Medicine, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, United Kingdom
| | | | - Shay McGuinness
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Cardiothoracic and Vascular Intensive Care Unit, Auckland City Hospital, Auckland, New Zealand
- The Health Research Council of New Zealand, Wellington, New Zealand
- Medical Research Institute of New Zealand, Wellington, New Zealand
| | - Bryan McVerry
- Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Stephanie Montgomery
- The Clinical Research Investigation and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- The UPMC Health System Office of Healthcare Innovation, Pittsburgh, Pennsylvania
| | - Paul Mouncey
- Clinical Trials Unit, Intensive Care National Audit & Research Centre (ICNARC), London, United Kingdom
| | - Srinivas Murthy
- University of British Columbia School of Medicine, Vancouver, Canada
| | - Alistair Nichol
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Department of Anesthesia and Intensive Care, St Vincent's University Hospital, Dublin, Ireland
- School of Medicine and Medical Sciences, University College Dublin, Dublin, Ireland
- Department of Intensive Care, Alfred Health, Melbourne, Victoria, Australia
| | - Rachael Parke
- Cardiothoracic and Vascular Intensive Care Unit, Auckland City Hospital, Auckland, New Zealand
- The Health Research Council of New Zealand, Wellington, New Zealand
- Medical Research Institute of New Zealand, Wellington, New Zealand
- School of Nursing, University of Auckland, Auckland, New Zealand
| | - Jane Parker
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Kathryn Rowan
- Clinical Trials Unit, Intensive Care National Audit & Research Centre (ICNARC), London, United Kingdom
| | | | - Marlene Santos
- Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, Canada
| | | | - Christopher Seymour
- The Clinical Research Investigation and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- The UPMC Health System Office of Healthcare Innovation, Pittsburgh, Pennsylvania
| | - Anne Turner
- Medical Research Institute of New Zealand, Wellington, New Zealand
| | - Frank van de Veerdonk
- Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Balasubramanian Venkatesh
- Southside Clinical Unit, Princess Alexandra Hospital, Brisbane, Queensland, Australia
- The George Institute for Global Health, Sydney, Australia
| | - Ryan Zarychanski
- Department of Medicine, Critical Care and Hematology/Medical Oncology, University of Manitoba, Winnipeg, Manitoba, Canada
| | | | - Roger J Lewis
- Berry Consultants LLC, Austin, Texas
- Department of Emergency Medicine, Harbor-UCLA Medical Center, Torrance, California
- Department of Emergency Medicine, David Geffen School of Medicine at University of California, Los Angeles
| | - Colin McArthur
- Medical Research Institute of New Zealand, Wellington, New Zealand
- Department of Critical Care Medicine, Auckland City Hospital, Auckland, New Zealand
| | - Steven A Webb
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- School of Medicine and Pharmacology, University of Western Australia, Crawley, Western Australia, Australia
- St John of God Hospital, Subiaco, Western Australia, Australia
| | - Anthony C Gordon
- Division of Anaesthetics, Pain Medicine and Intensive Care Medicine, Department of Surgery and Cancer, Imperial College London and Imperial College Healthcare NHS Trust, London, United Kingdom
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Angus DC, Derde L, Al-Beidh F, Annane D, Arabi Y, Beane A, van Bentum-Puijk W, Berry L, Bhimani Z, Bonten M, Bradbury C, Brunkhorst F, Buxton M, Buzgau A, Cheng AC, de Jong M, Detry M, Estcourt L, Fitzgerald M, Goossens H, Green C, Haniffa R, Higgins AM, Horvat C, Hullegie SJ, Kruger P, Lamontagne F, Lawler PR, Linstrum K, Litton E, Lorenzi E, Marshall J, McAuley D, McGlothin A, McGuinness S, McVerry B, Montgomery S, Mouncey P, Murthy S, Nichol A, Parke R, Parker J, Rowan K, Sanil A, Santos M, Saunders C, Seymour C, Turner A, van de Veerdonk F, Venkatesh B, Zarychanski R, Berry S, Lewis RJ, McArthur C, Webb SA, Gordon AC, Al-Beidh F, Angus D, Annane D, Arabi Y, van Bentum-Puijk W, Berry S, Beane A, Bhimani Z, Bonten M, Bradbury C, Brunkhorst F, Buxton M, Cheng A, De Jong M, Derde L, Estcourt L, Goossens H, Gordon A, Green C, Haniffa R, Lamontagne F, Lawler P, Litton E, Marshall J, McArthur C, McAuley D, McGuinness S, McVerry B, Montgomery S, Mouncey P, Murthy S, Nichol A, Parke R, Rowan K, Seymour C, Turner A, van de Veerdonk F, Webb S, Zarychanski R, Campbell L, Forbes A, Gattas D, Heritier S, Higgins L, Kruger P, Peake S, Presneill J, Seppelt I, Trapani T, Young P, Bagshaw S, Daneman N, Ferguson N, Misak C, Santos M, Hullegie S, Pletz M, Rohde G, Rowan K, Alexander B, Basile K, Girard T, Horvat C, Huang D, Linstrum K, Vates J, Beasley R, Fowler R, McGloughlin S, Morpeth S, Paterson D, Venkatesh B, Uyeki T, Baillie K, Duffy E, Fowler R, Hills T, Orr K, Patanwala A, Tong S, Netea M, Bihari S, Carrier M, Fergusson D, Goligher E, Haidar G, Hunt B, Kumar A, Laffan M, Lawless P, Lother S, McCallum P, Middeldopr S, McQuilten Z, Neal M, Pasi J, Schutgens R, Stanworth S, Turgeon A, Weissman A, Adhikari N, Anstey M, Brant E, de Man A, Lamonagne F, Masse MH, Udy A, Arnold D, Begin P, Charlewood R, Chasse M, Coyne M, Cooper J, Daly J, Gosbell I, Harvala-Simmonds H, Hills T, MacLennan S, Menon D, McDyer J, Pridee N, Roberts D, Shankar-Hari M, Thomas H, Tinmouth A, Triulzi D, Walsh T, Wood E, Calfee C, O’Kane C, Shyamsundar M, Sinha P, Thompson T, Young I, Bihari S, Hodgson C, Laffey J, McAuley D, Orford N, Neto A, Detry M, Fitzgerald M, Lewis R, McGlothlin A, Sanil A, Saunders C, Berry L, Lorenzi E, Miller E, Singh V, Zammit C, van Bentum Puijk W, Bouwman W, Mangindaan Y, Parker L, Peters S, Rietveld I, Raymakers K, Ganpat R, Brillinger N, Markgraf R, Ainscough K, Brickell K, Anjum A, Lane JB, Richards-Belle A, Saull M, Wiley D, Bion J, Connor J, Gates S, Manax V, van der Poll T, Reynolds J, van Beurden M, Effelaar E, Schotsman J, Boyd C, Harland C, Shearer A, Wren J, Clermont G, Garrard W, Kalchthaler K, King A, Ricketts D, Malakoutis S, Marroquin O, Music E, Quinn K, Cate H, Pearson K, Collins J, Hanson J, Williams P, Jackson S, Asghar A, Dyas S, Sutu M, Murphy S, Williamson D, Mguni N, Potter A, Porter D, Goodwin J, Rook C, Harrison S, Williams H, Campbell H, Lomme K, Williamson J, Sheffield J, van’t Hoff W, McCracken P, Young M, Board J, Mart E, Knott C, Smith J, Boschert C, Affleck J, Ramanan M, D’Souza R, Pateman K, Shakih A, Cheung W, Kol M, Wong H, Shah A, Wagh A, Simpson J, Duke G, Chan P, Cartner B, Hunter S, Laver R, Shrestha T, Regli A, Pellicano A, McCullough J, Tallott M, Kumar N, Panwar R, Brinkerhoff G, Koppen C, Cazzola F, Brain M, Mineall S, Fischer R, Biradar V, Soar N, White H, Estensen K, Morrison L, Smith J, Cooper M, Health M, Shehabi Y, Al-Bassam W, Hulley A, Whitehead C, Lowrey J, Gresha R, Walsham J, Meyer J, Harward M, Venz E, Williams P, Kurenda C, Smith K, Smith M, Garcia R, Barge D, Byrne D, Byrne K, Driscoll A, Fortune L, Janin P, Yarad E, Hammond N, Bass F, Ashelford A, Waterson S, Wedd S, McNamara R, Buhr H, Coles J, Schweikert S, Wibrow B, Rauniyar R, Myers E, Fysh E, Dawda A, Mevavala B, Litton E, Ferrier J, Nair P, Buscher H, Reynolds C, Santamaria J, Barbazza L, Homes J, Smith R, Murray L, Brailsford J, Forbes L, Maguire T, Mariappa V, Smith J, Simpson S, Maiden M, Bone A, Horton M, Salerno T, Sterba M, Geng W, Depuydt P, De Waele J, De Bus L, Fierens J, Bracke S, Reeve B, Dechert W, Chassé M, Carrier FM, Boumahni D, Benettaib F, Ghamraoui A, Bellemare D, Cloutier È, Francoeur C, Lamontagne F, D’Aragon F, Carbonneau E, Leblond J, Vazquez-Grande G, Marten N, Wilson M, Albert M, Serri K, Cavayas A, Duplaix M, Williams V, Rochwerg B, Karachi T, Oczkowski S, Centofanti J, Millen T, Duan E, Tsang J, Patterson L, English S, Watpool I, Porteous R, Miezitis S, McIntyre L, Brochard L, Burns K, Sandhu G, Khalid I, Binnie A, Powell E, McMillan A, Luk T, Aref N, Andric Z, Cviljevic S, Đimoti R, Zapalac M, Mirković G, Baršić B, Kutleša M, Kotarski V, Vujaklija Brajković A, Babel J, Sever H, Dragija L, Kušan I, Vaara S, Pettilä L, Heinonen J, Kuitunen A, Karlsson S, Vahtera A, Kiiski H, Ristimäki S, Azaiz A, Charron C, Godement M, Geri G, Vieillard-Baron A, Pourcine F, Monchi M, Luis D, Mercier R, Sagnier A, Verrier N, Caplin C, Siami S, Aparicio C, Vautier S, Jeblaoui A, Fartoukh M, Courtin L, Labbe V, Leparco C, Muller G, Nay MA, Kamel T, Benzekri D, Jacquier S, Mercier E, Chartier D, Salmon C, Dequin P, Schneider F, Morel G, L’Hotellier S, Badie J, Berdaguer FD, Malfroy S, Mezher C, Bourgoin C, Megarbane B, Voicu S, Deye N, Malissin I, Sutterlin L, Guitton C, Darreau C, Landais M, Chudeau N, Robert A, Moine P, Heming N, Maxime V, Bossard I, Nicholier TB, Colin G, Zinzoni V, Maquigneau N, Finn A, Kreß G, Hoff U, Friedrich Hinrichs C, Nee J, Pletz M, Hagel S, Ankert J, Kolanos S, Bloos F, Petros S, Pasieka B, Kunz K, Appelt P, Schütze B, Kluge S, Nierhaus A, Jarczak D, Roedl K, Weismann D, Frey A, Klinikum Neukölln V, Reill L, Distler M, Maselli A, Bélteczki J, Magyar I, Fazekas Á, Kovács S, Szőke V, Szigligeti G, Leszkoven J, Collins D, Breen P, Frohlich S, Whelan R, McNicholas B, Scully M, Casey S, Kernan M, Doran P, O’Dywer M, Smyth M, Hayes L, Hoiting O, Peters M, Rengers E, Evers M, Prinssen A, Bosch Ziekenhuis J, Simons K, Rozendaal W, Polderman F, de Jager P, Moviat M, Paling A, Salet A, Rademaker E, Peters AL, de Jonge E, Wigbers J, Guilder E, Butler M, Cowdrey KA, Newby L, Chen Y, Simmonds C, McConnochie R, Ritzema Carter J, Henderson S, Van Der Heyden K, Mehrtens J, Williams T, Kazemi A, Song R, Lai V, Girijadevi D, Everitt R, Russell R, Hacking D, Buehner U, Williams E, Browne T, Grimwade K, Goodson J, Keet O, Callender O, Martynoga R, Trask K, Butler A, Schischka L, Young C, Lesona E, Olatunji S, Robertson Y, José N, Amaro dos Santos Catorze T, de Lima Pereira TNA, Neves Pessoa LM, Castro Ferreira RM, Pereira Sousa Bastos JM, Aysel Florescu S, Stanciu D, Zaharia MF, Kosa AG, Codreanu D, Marabi Y, Al Qasim E, Moneer Hagazy M, Al Swaidan L, Arishi H, Muñoz-Bermúdez R, Marin-Corral J, Salazar Degracia A, Parrilla Gómez F, Mateo López MI, Rodriguez Fernandez J, Cárcel Fernández S, Carmona Flores R, León López R, de la Fuente Martos C, Allan A, Polgarova P, Farahi N, McWilliam S, Hawcutt D, Rad L, O’Malley L, Whitbread J, Kelsall O, Wild L, Thrush J, Wood H, Austin K, Donnelly A, Kelly M, O’Kane S, McClintock D, Warnock M, Johnston P, Gallagher LJ, Mc Goldrick C, Mc Master M, Strzelecka A, Jha R, Kalogirou M, Ellis C, Krishnamurthy V, Deelchand V, Silversides J, McGuigan P, Ward K, O’Neill A, Finn S, Phillips B, Mullan D, Oritz-Ruiz de Gordoa L, Thomas M, Sweet K, Grimmer L, Johnson R, Pinnell J, Robinson M, Gledhill L, Wood T, Morgan M, Cole J, Hill H, Davies M, Antcliffe D, Templeton M, Rojo R, Coghlan P, Smee J, Mackay E, Cort J, Whileman A, Spencer T, Spittle N, Kasipandian V, Patel A, Allibone S, Genetu RM, Ramali M, Ghosh A, Bamford P, London E, Cawley K, Faulkner M, Jeffrey H, Smith T, Brewer C, Gregory J, Limb J, Cowton A, O’Brien J, Nikitas N, Wells C, Lankester L, Pulletz M, Williams P, Birch J, Wiseman S, Horton S, Alegria A, Turki S, Elsefi T, Crisp N, Allen L, McCullagh I, Robinson P, Hays C, Babio-Galan M, Stevenson H, Khare D, Pinder M, Selvamoni S, Gopinath A, Pugh R, Menzies D, Mackay C, Allan E, Davies G, Puxty K, McCue C, Cathcart S, Hickey N, Ireland J, Yusuff H, Isgro G, Brightling C, Bourne M, Craner M, Watters M, Prout R, Davies L, Pegler S, Kyeremeh L, Arbane G, Wilson K, Gomm L, Francia F, Brett S, Sousa Arias S, Elin Hall R, Budd J, Small C, Birch J, Collins E, Henning J, Bonner S, Hugill K, Cirstea E, Wilkinson D, Karlikowski M, Sutherland H, Wilhelmsen E, Woods J, North J, Sundaran D, Hollos L, Coburn S, Walsh J, Turns M, Hopkins P, Smith J, Noble H, Depante MT, Clarey E, Laha S, Verlander M, Williams A, Huckle A, Hall A, Cooke J, Gardiner-Hill C, Maloney C, Qureshi H, Flint N, Nicholson S, Southin S, Nicholson A, Borgatta B, Turner-Bone I, Reddy A, Wilding L, Chamara Warnapura L, Agno Sathianathan R, Golden D, Hart C, Jones J, Bannard-Smith J, Henry J, Birchall K, Pomeroy F, Quayle R, Makowski A, Misztal B, Ahmed I, KyereDiabour T, Naiker K, Stewart R, Mwaura E, Mew L, Wren L, Willams F, Innes R, Doble P, Hutter J, Shovelton C, Plumb B, Szakmany T, Hamlyn V, Hawkins N, Lewis S, Dell A, Gopal S, Ganguly S, Smallwood A, Harris N, Metherell S, Lazaro JM, Newman T, Fletcher S, Nortje J, Fottrell-Gould D, Randell G, Zaman M, Elmahi E, Jones A, Hall K, Mills G, Ryalls K, Bowler H, Sall J, Bourne R, Borrill Z, Duncan T, Lamb T, Shaw J, Fox C, Moreno Cuesta J, Xavier K, Purohit D, Elhassan M, Bakthavatsalam D, Rowland M, Hutton P, Bashyal A, Davidson N, Hird C, Chhablani M, Phalod G, Kirkby A, Archer S, Netherton K, Reschreiter H, Camsooksai J, Patch S, Jenkins S, Pogson D, Rose S, Daly Z, Brimfield L, Claridge H, Parekh D, Bergin C, Bates M, Dasgin J, McGhee C, Sim M, Hay SK, Henderson S, Phull MK, Zaidi A, Pogreban T, Rosaroso LP, Harvey D, Lowe B, Meredith M, Ryan L, Hormis A, Walker R, Collier D, Kimpton S, Oakley S, Rooney K, Rodden N, Hughes E, Thomson N, McGlynn D, Walden A, Jacques N, Coles H, Tilney E, Vowell E, Schuster-Bruce M, Pitts S, Miln R, Purandare L, Vamplew L, Spivey M, Bean S, Burt K, Moore L, Day C, Gibson C, Gordon E, Zitter L, Keenan S, Baker E, Cherian S, Cutler S, Roynon-Reed A, Harrington K, Raithatha A, Bauchmuller K, Ahmad N, Grecu I, Trodd D, Martin J, Wrey Brown C, Arias AM, Craven T, Hope D, Singleton J, Clark S, Rae N, Welters I, Hamilton DO, Williams K, Waugh V, Shaw D, Puthucheary Z, Martin T, Santos F, Uddin R, Somerville A, Tatham KC, Jhanji S, Black E, Dela Rosa A, Howle R, Tully R, Drummond A, Dearden J, Philbin J, Munt S, Vuylsteke A, Chan C, Victor S, Matsa R, Gellamucho M, Creagh-Brown B, Tooley J, Montague L, De Beaux F, Bullman L, Kersiake I, Demetriou C, Mitchard S, Ramos L, White K, Donnison P, Johns M, Casey R, Mattocks L, Salisbury S, Dark P, Claxton A, McLachlan D, Slevin K, Lee S, Hulme J, Joseph S, Kinney F, Senya HJ, Oborska A, Kayani A, Hadebe B, Orath Prabakaran R, Nichols L, Thomas M, Worner R, Faulkner B, Gendall E, Hayes K, Hamilton-Davies C, Chan C, Mfuko C, Abbass H, Mandadapu V, Leaver S, Forton D, Patel K, Paramasivam E, Powell M, Gould R, Wilby E, Howcroft C, Banach D, Fernández de Pinedo Artaraz Z, Cabreros L, White I, Croft M, Holland N, Pereira R, Zaki A, Johnson D, Jackson M, Garrard H, Juhaz V, Roy A, Rostron A, Woods L, Cornell S, Pillai S, Harford R, Rees T, Ivatt H, Sundara Raman A, Davey M, Lee K, Barber R, Chablani M, Brohi F, Jagannathan V, Clark M, Purvis S, Wetherill B, Dushianthan A, Cusack R, de Courcy-Golder K, Smith S, Jackson S, Attwood B, Parsons P, Page V, Zhao XB, Oza D, Rhodes J, Anderson T, Morris S, Xia Le Tai C, Thomas A, Keen A, Digby S, Cowley N, Wild L, Southern D, Reddy H, Campbell A, Watkins C, Smuts S, Touma O, Barnes N, Alexander P, Felton T, Ferguson S, Sellers K, Bradley-Potts J, Yates D, Birkinshaw I, Kell K, Marshall N, Carr-Knott L, Summers C. Effect of Hydrocortisone on Mortality and Organ Support in Patients With Severe COVID-19: The REMAP-CAP COVID-19 Corticosteroid Domain Randomized Clinical Trial. JAMA 2020; 324:1317-1329. [PMID: 32876697 PMCID: PMC7489418 DOI: 10.1001/jama.2020.17022] [Citation(s) in RCA: 537] [Impact Index Per Article: 134.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
IMPORTANCE Evidence regarding corticosteroid use for severe coronavirus disease 2019 (COVID-19) is limited. OBJECTIVE To determine whether hydrocortisone improves outcome for patients with severe COVID-19. DESIGN, SETTING, AND PARTICIPANTS An ongoing adaptive platform trial testing multiple interventions within multiple therapeutic domains, for example, antiviral agents, corticosteroids, or immunoglobulin. Between March 9 and June 17, 2020, 614 adult patients with suspected or confirmed COVID-19 were enrolled and randomized within at least 1 domain following admission to an intensive care unit (ICU) for respiratory or cardiovascular organ support at 121 sites in 8 countries. Of these, 403 were randomized to open-label interventions within the corticosteroid domain. The domain was halted after results from another trial were released. Follow-up ended August 12, 2020. INTERVENTIONS The corticosteroid domain randomized participants to a fixed 7-day course of intravenous hydrocortisone (50 mg or 100 mg every 6 hours) (n = 143), a shock-dependent course (50 mg every 6 hours when shock was clinically evident) (n = 152), or no hydrocortisone (n = 108). MAIN OUTCOMES AND MEASURES The primary end point was organ support-free days (days alive and free of ICU-based respiratory or cardiovascular support) within 21 days, where patients who died were assigned -1 day. The primary analysis was a bayesian cumulative logistic model that included all patients enrolled with severe COVID-19, adjusting for age, sex, site, region, time, assignment to interventions within other domains, and domain and intervention eligibility. Superiority was defined as the posterior probability of an odds ratio greater than 1 (threshold for trial conclusion of superiority >99%). RESULTS After excluding 19 participants who withdrew consent, there were 384 patients (mean age, 60 years; 29% female) randomized to the fixed-dose (n = 137), shock-dependent (n = 146), and no (n = 101) hydrocortisone groups; 379 (99%) completed the study and were included in the analysis. The mean age for the 3 groups ranged between 59.5 and 60.4 years; most patients were male (range, 70.6%-71.5%); mean body mass index ranged between 29.7 and 30.9; and patients receiving mechanical ventilation ranged between 50.0% and 63.5%. For the fixed-dose, shock-dependent, and no hydrocortisone groups, respectively, the median organ support-free days were 0 (IQR, -1 to 15), 0 (IQR, -1 to 13), and 0 (-1 to 11) days (composed of 30%, 26%, and 33% mortality rates and 11.5, 9.5, and 6 median organ support-free days among survivors). The median adjusted odds ratio and bayesian probability of superiority were 1.43 (95% credible interval, 0.91-2.27) and 93% for fixed-dose hydrocortisone, respectively, and were 1.22 (95% credible interval, 0.76-1.94) and 80% for shock-dependent hydrocortisone compared with no hydrocortisone. Serious adverse events were reported in 4 (3%), 5 (3%), and 1 (1%) patients in the fixed-dose, shock-dependent, and no hydrocortisone groups, respectively. CONCLUSIONS AND RELEVANCE Among patients with severe COVID-19, treatment with a 7-day fixed-dose course of hydrocortisone or shock-dependent dosing of hydrocortisone, compared with no hydrocortisone, resulted in 93% and 80% probabilities of superiority with regard to the odds of improvement in organ support-free days within 21 days. However, the trial was stopped early and no treatment strategy met prespecified criteria for statistical superiority, precluding definitive conclusions. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02735707.
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Affiliation(s)
- Derek C Angus
- The Clinical Research Investigation and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- The UPMC Health System Office of Healthcare Innovation, Pittsburgh, Pennsylvania
| | - Lennie Derde
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
- Intensive Care Center, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Farah Al-Beidh
- Division of Anaesthetics, Pain Medicine and Intensive Care Medicine, Department of Surgery and Cancer, Imperial College London and Imperial College Healthcare NHS Trust, London, United Kingdom
| | - Djillali Annane
- Intensive Care Unit, Raymond Poincaré Hospital (AP-HP), Paris, France
- Simone Veil School of Medicine, University of Versailles, Versailles, France
- University Paris Saclay, Garches, France
| | - Yaseen Arabi
- Intensive Care Department, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, King Abdullah International Medical Research Center, King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | - Abigail Beane
- Nuffield Department of Clinical Medicine, University of Oxford, Oxford, United Kingdom
| | - Wilma van Bentum-Puijk
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
| | | | - Zahra Bhimani
- Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, Canada
| | - Marc Bonten
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
- Department of Medical Microbiology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Charlotte Bradbury
- Bristol Royal Informatory, Bristol, United Kingdom
- University of Bristol, Bristol, United Kingdom
| | - Frank Brunkhorst
- Center for Clinical Studies and Center for Sepsis Control and Care (CSCC), Department of Anesthesiology and Intensive Care Medicine, Jena University Hospital, Jena, Germany
| | - Meredith Buxton
- Global Coalition for Adaptive Research, San Francisco, California
| | - Adrian Buzgau
- Helix, Monash University, Melbourne, Victoria, Australia
| | - Allen C Cheng
- Infection Prevention and Healthcare Epidemiology Unit, Alfred Health, Melbourne, Victoria, Australia
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Menno de Jong
- Department of Medical Microbiology, Amsterdam University Medical Center, University of Amsterdam, the Netherlands
| | | | - Lise Estcourt
- NHS Blood and Transplant, Bristol, United Kingdom
- Transfusion Medicine, Medical Sciences Division, University of Oxford, Oxford, United Kingdom
| | | | - Herman Goossens
- Department of Microbiology, Antwerp University Hospital, Antwerp, Belgium
| | - Cameron Green
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Rashan Haniffa
- Network for Improving Critical Care Systems and Training, Colombo, Sri Lanka
- Mahidol Oxford Tropical Medicine Research Unit, Bangkok, Thailand
| | - Alisa M Higgins
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Christopher Horvat
- The Clinical Research Investigation and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- The UPMC Health System Office of Healthcare Innovation, Pittsburgh, Pennsylvania
| | - Sebastiaan J Hullegie
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Peter Kruger
- Intensive Care Unit, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | | | - Patrick R Lawler
- Cardiac Intensive Care Unit, Peter Munk Cardiac Centre, University Health Network, Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Kelsey Linstrum
- The Clinical Research Investigation and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Edward Litton
- School of Medicine and Pharmacology, University of Western Australia, Crawley, Western Australia, Australia
| | | | - John Marshall
- Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, Canada
- Interdepartmental Division of Critical Care, University of Toronto, Toronto, Ontario, Canada
| | - Daniel McAuley
- Centre for Experimental Medicine, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, United Kingdom
| | | | - Shay McGuinness
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Cardiothoracic and Vascular Intensive Care Unit, Auckland City Hospital, Auckland, New Zealand
- The Health Research Council of New Zealand, Wellington, New Zealand
- Medical Research Institute of New Zealand, Wellington, New Zealand
| | - Bryan McVerry
- Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Stephanie Montgomery
- The Clinical Research Investigation and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- The UPMC Health System Office of Healthcare Innovation, Pittsburgh, Pennsylvania
| | - Paul Mouncey
- Clinical Trials Unit, Intensive Care National Audit & Research Centre (ICNARC), London, United Kingdom
| | - Srinivas Murthy
- University of British Columbia School of Medicine, Vancouver, Canada
| | - Alistair Nichol
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Department of Anesthesia and Intensive Care, St Vincent's University Hospital, Dublin, Ireland
- School of Medicine and Medical Sciences, University College Dublin, Dublin, Ireland
- Department of Intensive Care, Alfred Health, Melbourne, Victoria, Australia
| | - Rachael Parke
- Cardiothoracic and Vascular Intensive Care Unit, Auckland City Hospital, Auckland, New Zealand
- The Health Research Council of New Zealand, Wellington, New Zealand
- Medical Research Institute of New Zealand, Wellington, New Zealand
- School of Nursing, University of Auckland, Auckland, New Zealand
| | - Jane Parker
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Kathryn Rowan
- Clinical Trials Unit, Intensive Care National Audit & Research Centre (ICNARC), London, United Kingdom
| | | | - Marlene Santos
- Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, Canada
| | | | - Christopher Seymour
- The Clinical Research Investigation and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- The UPMC Health System Office of Healthcare Innovation, Pittsburgh, Pennsylvania
| | - Anne Turner
- Medical Research Institute of New Zealand, Wellington, New Zealand
| | - Frank van de Veerdonk
- Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Balasubramanian Venkatesh
- Southside Clinical Unit, Princess Alexandra Hospital, Brisbane, Queensland, Australia
- The George Institute for Global Health, Sydney, Australia
| | - Ryan Zarychanski
- Department of Medicine, Critical Care and Hematology/Medical Oncology, University of Manitoba, Winnipeg, Manitoba, Canada
| | | | - Roger J Lewis
- Berry Consultants LLC, Austin, Texas
- Department of Emergency Medicine, Harbor-UCLA Medical Center, Torrance, California
- Department of Emergency Medicine, David Geffen School of Medicine at University of California, Los Angeles
| | - Colin McArthur
- Medical Research Institute of New Zealand, Wellington, New Zealand
- Department of Critical Care Medicine, Auckland City Hospital, Auckland, New Zealand
| | - Steven A Webb
- Australian and New Zealand Intensive Care Research Centre, School of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- School of Medicine and Pharmacology, University of Western Australia, Crawley, Western Australia, Australia
- St John of God Hospital, Subiaco, Western Australia, Australia
| | - Anthony C Gordon
- Division of Anaesthetics, Pain Medicine and Intensive Care Medicine, Department of Surgery and Cancer, Imperial College London and Imperial College Healthcare NHS Trust, London, United Kingdom
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12
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Smallwood N, Walden A, Parulekar P, Dachsel M. Should point-of-care ultrasound become part of healthcare worker testing for COVID? Clin Med (Lond) 2020; 20:486-487. [PMID: 32680838 DOI: 10.7861/clinmed.2020-0442] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The NHS in England has rapidly expanded staff testing for COVID-19 in order to allow healthcare workers who would otherwise be isolating with symptoms suspicious of COVID-19 to be cleared to work. However, the high false negative rate associated with current RT-PCR tests could put other staff, family members and patients at risk. We believe combining swab testing with real-time lung ultrasound (LUS) would improve the ability to rule-in COVID-19 infection in those requiring screening.
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13
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Cooke WR, Billett A, Gleeson S, Jacques A, Place K, Siddall J, Walden A, Soulsby K. SARS-CoV-2 infection in very preterm pregnancy: Experiences from two cases. Eur J Obstet Gynecol Reprod Biol 2020; 250:259-260. [PMID: 32425297 PMCID: PMC7227538 DOI: 10.1016/j.ejogrb.2020.05.025] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 05/12/2020] [Indexed: 11/24/2022]
Affiliation(s)
- William R Cooke
- Department of Obstetrics and Gynaecology, Royal Berkshire Hospital, Reading, RG1 5AN, UK.
| | - Anne Billett
- Department of Obstetrics and Gynaecology, Royal Berkshire Hospital, Reading, RG1 5AN, UK
| | - Suzie Gleeson
- Department of Anaesthesia, Royal Berkshire Hospital, Reading, RG1 5AN, UK
| | - Andrew Jacques
- Intensive Care Unit, Royal Berkshire Hospital, Reading, RG1 5AN, UK
| | - Kelly Place
- Department of Anaesthesia, Royal Berkshire Hospital, Reading, RG1 5AN, UK
| | - Jane Siddall
- Department of Obstetrics and Gynaecology, Royal Berkshire Hospital, Reading, RG1 5AN, UK
| | - Andrew Walden
- Intensive Care Unit, Royal Berkshire Hospital, Reading, RG1 5AN, UK
| | - Kim Soulsby
- Department of Anaesthesia, Royal Berkshire Hospital, Reading, RG1 5AN, UK
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14
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Siau K, Hearnshaw S, Stanley AJ, Estcourt L, Rasheed A, Walden A, Thoufeeq M, Donnelly M, Drummond R, Veitch AM, Ishaq S, Morris AJ. British Society of Gastroenterology (BSG)-led multisociety consensus care bundle for the early clinical management of acute upper gastrointestinal bleeding. Frontline Gastroenterol 2020; 11:311-323. [PMID: 32582423 PMCID: PMC7307267 DOI: 10.1136/flgastro-2019-101395] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Medical care bundles improve standards of care and patient outcomes. Acute upper gastrointestinal bleeding (AUGIB) is a common medical emergency which has been consistently associated with suboptimal care. We aimed to develop a multisociety care bundle centred on the early management of AUGIB. Commissioned by the British Society of Gastroenterology (BSG), a UK multisociety task force was assembled to produce an evidence-based and consensus-based care bundle detailing key interventions to be performed within 24 hours of presentation with AUGIB. A modified Delphi process was conducted with stakeholder representation from BSG, Association of Upper Gastrointestinal Surgeons, Society for Acute Medicine and the National Blood Transfusion Service of the UK. A formal literature search was conducted and international AUGIB guidelines reviewed. Evidence was appraised using the Grading of Recommendations, Assessment, Development and Evaluation tool and statements were formulated and subjected to anonymous electronic voting to achieve consensus. Accepted statements were eligible for incorporation into the final bundle after a separate round of voting. The final version of the care bundle was reviewed by the BSG Clinical Services and Standards Committee and approved by all stakeholder groups. Consensus was reached on 19 statements; these culminated in 14 corresponding care bundle items, contained within 6 management domains: Recognition, Resuscitation, Risk assessment, Rx (Treatment), Refer and Review. A multisociety care bundle for AUGIB has been developed to facilitate timely delivery of evidence-based interventions and drive quality improvement and patient outcomes in AUGIB.
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Affiliation(s)
- Keith Siau
- Joint Advisory Group on Gastrointestinal Endoscopy, Royal College of Physicians, London, UK,Medical and Dental Sciences, University of Birmingham, Birmingham, UK,Endoscopy Unit, Dudley Group NHS Foundation Trust, Dudley, West Midlands, UK
| | - Sarah Hearnshaw
- Department of Gastroenterology, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle Upon Tyne, UK
| | - Adrian J Stanley
- Department of Gastroenterology, Glasgow Royal Infirmary, Glasgow, UK
| | | | - Ashraf Rasheed
- Association of Upper Gastrointestinal Surgeons of Great Britain and Ireland, London, UK,Upper GI Surgery, Royal Gwent Hospital, Newport, UK
| | - Andrew Walden
- Society for Acute Medicine, London, UK,Intensive Care Unit, Royal Berkshire NHS Foundation Trust, Reading, UK
| | - Mo Thoufeeq
- Endoscopy Unit, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Mhairi Donnelly
- Department of Gastroenterology, Glasgow Royal Infirmary, Glasgow, UK
| | - Russell Drummond
- Department of Gastroenterology, Glasgow Royal Infirmary, Glasgow, UK
| | - Andrew M Veitch
- Department of Gastroenterology, Royal Wolverhampton Hospitals NHS Trust, Wolverhampton, UK
| | - Sauid Ishaq
- Endoscopy Unit, Dudley Group NHS Foundation Trust, Dudley, West Midlands, UK,School of Health Sciences, Birmingham City University, Birmingham, West Midlands, UK
| | - Allan John Morris
- Department of Gastroenterology, Glasgow Royal Infirmary, Glasgow, UK,Endoscopy Quality Improvement Programme (EQIP), British Society of Gastroenterology, London, UK
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15
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Smallwood N, Stephens J, Dachsel M, Miller A, Walden A. Point-of-Care Ultrasound in Respiratory Failure. Chest 2020; 157:740. [DOI: 10.1016/j.chest.2019.09.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Accepted: 09/30/2019] [Indexed: 11/29/2022] Open
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16
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Nunan J, Walden A. Editorial: POCUS in Acute Medicine. Acute Med 2020; 19:62-63. [PMID: 32840254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
In this edition of Acute Medicine, Knight et al. demonstrate from SAMBA data that access to ultrasound machines and supervision is geographically heterogeneous. They raise concerns that this may lead to inequity of provision of Point of Care Ultrasound(POCUS) and the benefits it can provide for patients. This point is well made: Since the development of the Focused Acute Medicine Ultrasound (FAMUS) competencies in 2016 there has been a steady increase in the provision of supervisors to 80 and the number of individuals completing training has increased to 56. Whilst this is to be applauded, our experience concurs with this paper that much of the ultrasound training is concentrated in pockets of expertise in particular hospitals.
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Affiliation(s)
- J Nunan
- Consultant in Acute and Intensive Care Medicine, Royal Berkshire Hospital, Reading, UK
| | - A Walden
- Consultant in Acute and Intensive Care Medicine, Royal Berkshire Hospital, Reading, UK
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17
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Mort DO, Limbu D, Nunan J, Walden A. Abnormal Lung Point-of-Care Ultrasound (POCUS) in Suspected Cases of COVID-19 pneumonia with Normal Plain Chest Radiographs - A Case Series. Acute Med 2020; 19:162-167. [PMID: 33020762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
COVID-19 pneumonia produces a heterogeneous array of clinical, biochemical, and radiological findings. Over the last few months of global hurry to optimize a testing strategy, it has been suggested that bedside point-of-care lung ultrasound may have a diagnostic role. We present 3 patients with RT-PCR nasopharyngeal swab-confirmed COVID-19 pneumonia, who had an admission plain chest film reported to be normal by a consultant radiologist, but with significant sonographic abnormalities on bedside ultrasound performed within 24 hours of the chest radiograph. Lung ultrasound may better correlate with the oxygen requirement and overall condition of the patient than chest radiographs - a pertinent consideration given the imminent advance of the pandemic into resource-poor zones where timely access to roentgenological imaging may be sparse.
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Affiliation(s)
- D O Mort
- Acute Medical Unit, Royal Berkshire Hospital, Reading, UK
| | - D Limbu
- Acute Medical Unit, Royal Berkshire Hospital, Reading, UK
| | - J Nunan
- Acute Medical Unit, Royal Berkshire Hospital, Reading, UK
| | - A Walden
- Acute Medical Unit, Royal Berkshire Hospital, Reading, UK
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18
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Nunan J, Clarke D, Malakouti A, Tannetta D, Calthrop A, Xu XH, Chan NB, Khalil R, Li W, Walden A. Triage Into the Community for COVID-19 (TICC-19) Patients Pathway - Service evaluation of the virtual monitoring of patients with COVID pneumonia. Acute Med 2020; 19:183-191. [PMID: 33215171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
INTRODUCTION COVID-19 pneumonia presented a unique problem for healthcare systems with the potential to overwhelm hospitals and lead to unnecessary morbidity and mortality. Safe triage and follow up systems are required to manage this unprecedented demand. METHODS We designed a pathway for the triage and assessment of patients based on their resting oxygen saturations and response to a 30 metre rapid walking test. We admitted patients to a 'Virtual Ward' for remote oximetry monitoring from the Emergency Department, step down from inpatient wards and from the local Primary Care 'Hot Hub'. This allowed the safe and managed readmission of those patients who deteriorated at home. RESULTS During the first wave of COVID-19 we entered 273 onto the pathway for Virtual Ward follow up. Of these, 31 patients were readmitted to hospital, two were admitted to Intensive Care and one patient died. Median oxygen saturation at presentation was 97 % (IQR 96-98%) and following a 30 metre walk test 96% (IQR 94-97%). Median NEWS-2 score was 2 (IQR 1-3). On feedback 99.5% of patients were likely or extremely likely to recommend the service to their family and friends. There was a cost avoidance of £107,600 per month. CONCLUSION It is safe, feasible and cost effective to set up a triage system with remote oximetry monitoring for patients with COVID-19 and overwhelmingly patients find it a positive experience.
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Affiliation(s)
- J Nunan
- Department of Acute Medicine, Royal Berkshire Hospital, Berkshire
| | - D Clarke
- Department of Emergency Medicine, Royal Berkshire Hospital, Berkshire
| | | | - D Tannetta
- University of Reading, Reading, Berkshire
| | - A Calthrop
- Department of Emergency Medicine, Royal Berkshire Hospital, Berkshire
| | - X H Xu
- Newcastle Medical School, Framlington Place, Newcastle upon Tyne
| | - N B Chan
- Informatics Research Centre, Henley Business School, University of Reading, Whiteknight Campus, United Kingdom
| | - R Khalil
- University of Reading, Reading, Berkshire
| | - W Li
- Informatics Research Centre, Henley Business School, University of Reading, Whiteknight Campus, United Kingdom
| | - A Walden
- Department of Acute Medicine, Royal Berkshire Hospital, Berkshire
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19
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Affiliation(s)
| | | | | | - Mark Hew
- Respiratory Medicine, Alfred Hospital, Melbourne, Victoria, Australia
- Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Tunn Ren Tay
- Department of Respiratory and Critical Care Medicine, Changi General Hospital, Singapore
| | - Najib M Rahman
- Oxford Centre for Respiratory Medicine, Churchill Hospital, Oxford, UK
- Oxford NIHR Biomedical Research Centre, Oxford, UK
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20
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Pisani L, Vercesi V, van Tongeren PSI, Lagrand WK, Leopold SJ, Huson MAM, Henwood PC, Walden A, Smit MR, Riviello ED, Pelosi P, Dondorp AM, Schultz MJ. The diagnostic accuracy for ARDS of global versus regional lung ultrasound scores - a post hoc analysis of an observational study in invasively ventilated ICU patients. Intensive Care Med Exp 2019; 7:44. [PMID: 31346914 PMCID: PMC6658630 DOI: 10.1186/s40635-019-0241-6] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Accepted: 03/07/2019] [Indexed: 12/28/2022] Open
Abstract
Background Semi-quantification of lung aeration by ultrasound helps to assess presence and extent of pulmonary pathologies, including the acute respiratory distress syndrome (ARDS). It is uncertain which lung regions add most to the diagnostic accuracy for ARDS of the frequently used global lung ultrasound (LUS) score. We aimed to compare the diagnostic accuracy of the global versus those of regional LUS scores in invasively ventilated intensive care unit patients. Methods This was a post-hoc analysis of a single-center observational study in the mixed medical–surgical intensive care unit of a university-affiliated hospital in the Netherlands. Consecutive patients, aged ≥ 18 years, and are expected to receive invasive ventilation for > 24 h underwent a LUS examination within the first 2 days of ventilation. The Berlin Definition was used to diagnose ARDS, and to classify ARDS severity. From the 12-region LUS examinations, the global score (minimum 0 to maximum 36) and 3 regional scores (the ‘anterior,’ ‘lateral,’ and ‘posterior’ score, minimum 0 to maximum 12) were computed. The area under the receiver operating characteristic (AUROC) curve was calculated and the best cutoff for ARDS discrimination was determined for all scores. Results The study enrolled 152 patients; 35 patients had ARDS. The global score was higher in patients with ARDS compared to patients without ARDS (median 19 [15–23] vs. 5 [3–9]; P < 0.001). The posterior score was the main contributor to the global score, and was the only score that increased significantly with ARDS severity. However, the posterior score performed worse than the global score in diagnosing ARDS, and it had a positive predictive value of only 50 (41–59)% when using the optimal cutoff. The combined anterolateral score performed as good as the global score (AUROC of 0.91 [0.85–0.97] vs. 0.91 [0.86–0.95]). Conclusions While the posterior score increases with ARDS severity, its diagnostic accuracy for ARDS is hampered due to an unfavorable signal-to-noise ratio. An 8-region ‘anterolateral’ score performs as well as the global score and may prove useful to exclude ARDS in invasively ventilated ICU patients.
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Affiliation(s)
- Luigi Pisani
- Department of Intensive Care, Amsterdam University Medical Centers, AMC, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands. .,Mahidol-Oxford Tropical Medicine Research Unit (MORU), Mahidol University, Bangkok, 10400, Thailand.
| | - Veronica Vercesi
- Department of Intensive Care, Amsterdam University Medical Centers, AMC, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.,Department of Surgical Sciences and Integrated Diagnostics, San Martino Policlinico Hospital, IRCCS for Oncology, University of Genoa, 16132, Genoa, Italy
| | - Patricia S I van Tongeren
- Department of Intensive Care, Amsterdam University Medical Centers, AMC, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.,Department of Internal Medicine, Tergooi Hospital, 1261 AN, Blaricum, The Netherlands
| | - Wim K Lagrand
- Department of Intensive Care, Amsterdam University Medical Centers, AMC, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Stije J Leopold
- Department of Surgical Sciences and Integrated Diagnostics, San Martino Policlinico Hospital, IRCCS for Oncology, University of Genoa, 16132, Genoa, Italy
| | - Mischa A M Huson
- Department of Internal Medicine, Amsterdam University Medical Centers, AMC, 1105 AZ, Amsterdam, The Netherlands
| | - Patricia C Henwood
- Department of Emergency Medicine, Brigham and Women's Hospital, Boston, MA, 02115, USA
| | - Andrew Walden
- Department of Intensive Care, Royal Berkshire Hospital, Reading, RG1 5LE, UK
| | - Marry R Smit
- Department of Intensive Care, Amsterdam University Medical Centers, AMC, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Elisabeth D Riviello
- Division of Pulmonary, Critical Care and Sleep Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, 02215, USA
| | - Paolo Pelosi
- Mahidol-Oxford Tropical Medicine Research Unit (MORU), Mahidol University, Bangkok, 10400, Thailand
| | - Arjen M Dondorp
- Department of Intensive Care, Amsterdam University Medical Centers, AMC, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.,Department of Surgical Sciences and Integrated Diagnostics, San Martino Policlinico Hospital, IRCCS for Oncology, University of Genoa, 16132, Genoa, Italy
| | - Marcus J Schultz
- Department of Intensive Care, Amsterdam University Medical Centers, AMC, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.,Mahidol-Oxford Tropical Medicine Research Unit (MORU), Mahidol University, Bangkok, 10400, Thailand.,Laboratory of Experimental Intensive Care and Anesthesiology (L·E·I·C·A), Amsterdam University Medical Centers, AMC, 1105AZ, Amsterdam, The Netherlands
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21
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Rundgren M, Ullén S, Morgan MPG, Glover G, Cranshaw J, Al-Subaie N, Walden A, Joannidis M, Ostermann M, Dankiewicz J, Nielsen N, Wise MP. Renal function after out-of-hospital cardiac arrest; the influence of temperature management and coronary angiography, a post hoc study of the target temperature management trial. Crit Care 2019; 23:163. [PMID: 31068215 PMCID: PMC6506949 DOI: 10.1186/s13054-019-2390-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/17/2018] [Accepted: 03/11/2019] [Indexed: 12/29/2022]
Abstract
Background To elucidate the incidence of acute kidney injury (AKI) after out-of-hospital cardiac arrest (OHCA) and to examine the impact of target temperature management (TTM) and early coronary angiography on renal function. Methods Post hoc analysis of the TTM trial, a multinational randomised controlled trial comparing target temperature of 33 °C versus 36 °C in patients with return of spontaneous circulation after OHCA. The impact of TTM and early angiography (within 6 h of OHCA) versus late or no angiography on the development of AKI during the 7-day period after OHCA was analysed. AKI was defined according to modified KDIGO criteria in patients surviving beyond day 2 after OHCA. Results Following exclusions, 853 of 939 patients enrolled in the main trial were analysed. Unadjusted analysis showed that significantly more patients in the 33 °C group had AKI compared to the 36 °C group [211/431 (49%) versus 170/422 (40%) p = 0.01], with a worse severity (p = 0.018). After multivariable adjustment, the difference was not significant (odds ratio 0.75, 95% confidence interval 0.54–1.06, p = 0.10]. Five hundred seventeen patients underwent early coronary angiography. Although the unadjusted analysis showed less AKI and less severe AKI in patients who underwent early angiography compared to patients with late or no angiography, in adjusted analyses, early angiography was not an independent risk factor for AKI (odds ratio 0.73, 95% confidence interval 0.50–1.05, p = 0.09). Conclusions In OHCA survivors, TTM at 33 °C compared to management at 36 °C did not show different rates of AKI and early angiography was not associated with an increased risk of AKI. Trial registration NCT01020916. Registered on www.ClinicalTrials.gov 26 November 2009 (main trial). Electronic supplementary material The online version of this article (10.1186/s13054-019-2390-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Malin Rundgren
- Department of Clinical Sciences, Anaesthesia and Intensive Care, Skane University Hospital, Lund University, 221 85, Lund, Sweden. .,Department of Intensive and Perioperative Care, Skane University Hospital, Lund University, 221 85, Lund, Sweden.
| | - Susann Ullén
- Foprum South, Skane University Hospital, Lund, Sweden
| | - Matt P G Morgan
- Honorary Research Fellow, Cardiff University School of Medicine, Cardiff, UK
| | - Guy Glover
- Department of Intensive Care, Guys and St Thomas' Hospital, Kings College London, London, UK
| | - Julius Cranshaw
- Department of Anaesthetics and Intensive Care Medicine, Royal Bournemouth Hospital, Bournemouth, UK
| | - Nawaf Al-Subaie
- Adult Intensive Care Directorate, St George's Hospital London, London, UK
| | - Andrew Walden
- Department of Intensive Care Medicine, Royal Berkshire Hospital, Reading, UK
| | - Michael Joannidis
- Division of Intensive Care and Emergency Medicine, Department of Internal Medicine, Medical University Innsbruck, Innsbruck, Austria
| | - Marlies Ostermann
- Department of Critical Care and Nephrology, Guy's and St Thomas' Hospital, King's College London, London, UK
| | - Josef Dankiewicz
- Department of Cardiology, Skane University Hospital, Lund University, Lund, Sweden
| | - Niklas Nielsen
- Department of Anaesthesia and Intensive Care, Helsingborg Hospital, Helsingborg, Sweden
| | - Matthew P Wise
- Adult Critical Care, University Hospital of Wales, Cardiff, UK
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22
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Walden A, Smallwood N, Dachsel M, Miller A, Stephens J, Griksaitis M. Thoracic ultrasound: it's not all about the pleura. BMJ Open Respir Res 2018; 5:e000354. [PMID: 30305907 PMCID: PMC6173226 DOI: 10.1136/bmjresp-2018-000354] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 07/05/2018] [Accepted: 07/06/2018] [Indexed: 12/31/2022] Open
Affiliation(s)
- Andrew Walden
- Department of Acute Medicine, Royal Berkshire Hospital, Reading, UK
| | | | - Martin Dachsel
- Department of Acute Medicine, East Surrey Hospital, Redhill, UK
| | - Ashley Miller
- Department of Intensive Care Medicine, Shrewsbury and Telford Hospitals, Shrewsbury, UK
| | - Jennifer Stephens
- Department of Intensive Care Medicine, Royal Cornwall Hospital, Truro, UK
| | - Michael Griksaitis
- Department of Paediatric Intensive Care, Southampton Children's Hospital, Southampton, UK
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23
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Antonowicz SS, Cavallaro D, Jacques N, Brown A, Wiggins T, Haddow JB, Kapila A, Coull D, Walden A. Remote ischemic preconditioning for cardioprotection in elective inpatient abdominal surgery - a randomized controlled trial. BMC Anesthesiol 2018; 18:76. [PMID: 29945555 PMCID: PMC6020340 DOI: 10.1186/s12871-018-0524-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Accepted: 05/24/2018] [Indexed: 11/10/2022] Open
Abstract
Background Perioperative myocardial injury (PMI) is common in elective inpatient abdominal surgery and correlates with mortality risk. Simple measures for reducing PMI in this cohort are needed. This study evaluated whether remote ischemic preconditioning (RIPC) could reduce PMI in elective inpatient abdominal surgery. Methods This was a double-blind, sham-controlled trial with 1:1 parallel randomization. PMI was defined as any post-operative serum troponin T (hs-TNT) > 14 ng/L. Eighty-four participants were randomized to receiving RIPC (5 min of upper arm ischemia followed by 5 min reperfusion, for three cycles) or a sham-treatment immediately prior to surgery. The primary outcome was mean peak post-operative troponin in patients with PMI, and secondary outcomes included mean hs-TnT at individual timepoints, post-operative hs-TnT area under the curve (AUC), cardiovascular events and mortality. Predictors of PMI were also collected. Follow up was to 1 year. Results PMI was observed in 21% of participants. RIPC did not significantly influence the mean peak post-operative hs-TnT concentration in these patients (RIPC 25.65 ng/L [SD 9.33], sham-RIPC 23.91 [SD 13.2], mean difference 1.73 ng/L, 95% confidence interval − 9.7 to 13.1 ng/L, P = 0.753). The treatment did not influence any secondary outcome with the pre-determined definition of PMI. Redefining PMI as > 5 ng/L in line with recent data revealed a non-significant lower incidence in the RIPC cohort (68% vs 81%, P = 0.211), and significantly lower early hs-TnT release (12 h time-point, RIPC 5.5 ng/L [SD 5.5] vs sham 9.1 ng/L [SD 8.2], P = 0.03). Conclusions RIPC did not at reduce the incidence or severity of PMI in these general surgical patients using pre-determined definitions. PMI is nonetheless common and effective cardioprotective strategies are required. Trial registration This trial was registered with Clinicaltrials.gov, NCT01850927, 5th July 2013. Electronic supplementary material The online version of this article (10.1186/s12871-018-0524-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Stefan Samad Antonowicz
- Department of Surgery, Royal Berkshire NHS Foundation Trust, Reading, UK.,London Surgical Research Group, Reading, UK
| | - Davina Cavallaro
- Department of Surgery, Royal Berkshire NHS Foundation Trust, Reading, UK
| | - Nicola Jacques
- Intensive Care and Anaesthetics, Royal Berkshire NHS Foundation Trust, London Road, Reading, RG1 5AN, UK
| | - Abby Brown
- Intensive Care and Anaesthetics, Royal Berkshire NHS Foundation Trust, London Road, Reading, RG1 5AN, UK
| | | | | | - Atul Kapila
- Intensive Care and Anaesthetics, Royal Berkshire NHS Foundation Trust, London Road, Reading, RG1 5AN, UK
| | - Dominic Coull
- Department of Surgery, Royal Berkshire NHS Foundation Trust, Reading, UK
| | - Andrew Walden
- Intensive Care and Anaesthetics, Royal Berkshire NHS Foundation Trust, London Road, Reading, RG1 5AN, UK.
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24
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Vercesi V, Pisani L, van Tongeren PSI, Lagrand WK, Leopold SJ, Huson MMA, Henwood PC, Walden A, Smit M, Riviello ED, Pelosi P, Dondorp AM, Schultz MJ. Correction to: External confirmation and exploration of the Kigali modification for diagnosing moderate or severe ARDS. Intensive Care Med 2018; 44:403-404. [PMID: 29464297 DOI: 10.1007/s00134-018-5098-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
In Table 1 of this article, the numerical data were correct but the graphic part was imprecise.
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Affiliation(s)
- Veronica Vercesi
- Department of Intensive Care, Academic Medical Center, C3-423, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.,Department of Surgical Sciences and Integrated Diagnostics, San Martino Policlinico Hospital, IRCCS for Oncology, University of Genoa, Genoa, Italy
| | - Luigi Pisani
- Department of Intensive Care, Academic Medical Center, C3-423, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands. .,Mahidol Oxford Tropical Medicine Research Unit (MORU), Mahidol University, Bangkok, Thailand.
| | - Patricia S I van Tongeren
- Department of Intensive Care, Academic Medical Center, C3-423, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.,Department of Internal Medicine, Tergooi Hospital, Blaricum, Hilversum, The Netherlands
| | - Wim K Lagrand
- Department of Intensive Care, Academic Medical Center, C3-423, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Stije J Leopold
- Mahidol Oxford Tropical Medicine Research Unit (MORU), Mahidol University, Bangkok, Thailand
| | - Mischa M A Huson
- Department of Internal Medicine, Academic Medical Center, Amsterdam, The Netherlands
| | - Patricia C Henwood
- Department of Emergency Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Andrew Walden
- Department of Intensive Care, Royal Berkshire Hospital, Reading, UK
| | - Marry Smit
- Department of Intensive Care, Academic Medical Center, C3-423, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Elisabeth D Riviello
- Division of Pulmonary, Critical Care and Sleep Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
| | - Paolo Pelosi
- Department of Surgical Sciences and Integrated Diagnostics, San Martino Policlinico Hospital, IRCCS for Oncology, University of Genoa, Genoa, Italy
| | - Arjen M Dondorp
- Department of Intensive Care, Academic Medical Center, C3-423, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.,Mahidol Oxford Tropical Medicine Research Unit (MORU), Mahidol University, Bangkok, Thailand
| | - Marcus J Schultz
- Department of Intensive Care, Academic Medical Center, C3-423, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.,Mahidol Oxford Tropical Medicine Research Unit (MORU), Mahidol University, Bangkok, Thailand.,Laboratory of Experimental Intensive Care and Anesthesiology (L.E.I.C.A.), Academic Medical Center, Amsterdam, The Netherlands
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25
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Alber KF, Dachsel M, Gilmore A, Lawrenson P, Matsa R, Smallwood N, Stephens J, Tabiowo E, Walden A. Focused Acute Medicine Ultrasound (FAMUS). Acute Med 2018; 17:164-167. [PMID: 30129952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Point of care ultrasound (POCUS) has seen steady growth in its use and applications in aiding clinicians in the management of acutely unwell patients. Focused Acute Medicine Ultrasound (FAMUS) is the standard created specifically for Acute Medicine physicians and is endorsed by the Society for Acute Medicine and recognised by the Acute Internal Medicine (AIM) training committee as a specialist skill. In this document we present a curriculum mapping exercise which utilises a 'knowledge, skills and behaviours' framework and incorporates the GMC's 'Good Medical Practice' (GMP) domains. We believe this will provide a standard for consideration of integrating focused ultrasound in AIM training programmes, with the aim of ultimately incorporating FAMUS as a core skill for all AIM trainees.
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Affiliation(s)
- K F Alber
- Ultrasound fellow, Royal Berkshire hospital, UK
| | - M Dachsel
- Consultant in Acute Internal Medicine, East Surrey hospital
| | - A Gilmore
- Consultant in Acute Internal Medicine, Wirral University hospital
| | - P Lawrenson
- Consultant in Acute Internal Medicine, Wirral University hospital
| | - R Matsa
- Consultant in Acute Internal and Intensive Care Medicine, Royal Stoke University hospital
| | - N Smallwood
- Consultant in Acute Internal Medicine, East Surrey hospital
| | - J Stephens
- Consultant in Acute Internal and Intensive Care Medicine, Royal Cornwall hospital
| | - E Tabiowo
- Consultant in Acute Internal Medicine, Royal Glamorgan hospital
| | - A Walden
- Consultant in Acute Internal and Intensive Care Medicine, Royal Berkshire hospital
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26
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Alber KF, Dachsel M, Gilmore A, Lawrenson P, Matsa R, Smallwood N, Stephens J, Tabiowo E, Walden A. Curriculum mapping for Focused Acute Medicine Ultrasound (FAMUS). Acute Med 2018; 17:168. [PMID: 30129953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Point of care ultrasound (POCUS) in the hands of the non-radiologist has seen a steady growth in popularity amongst emergency, intensive care and acute medical physicians. Increased accessibility to portable, purpose-built ultrasound machines has meant that clinicians often have access to a safe and non-invasive tool to enhance their management of the unwell.
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Affiliation(s)
- K F Alber
- Ultrasound fellow, Royal Berkshire hospital, UK
| | - M Dachsel
- Consultant in Acute Internal Medicine, East Surrey hospital
| | - A Gilmore
- Consultant in Acute Internal Medicine, Wirral University hospital
| | - P Lawrenson
- Consultant in Acute Internal Medicine, Wirral University hospital
| | - R Matsa
- Consultant in Acute Internal and Intensive Care Medicine, Royal Stoke University hospital
| | - N Smallwood
- Consultant in Acute Internal Medicine, East Surrey hospital
| | - J Stephens
- Consultant in Acute Internal and Intensive Care Medicine, Royal Cornwall hospital
| | - E Tabiowo
- Consultant in Acute Internal Medicine, Royal Glamorgan hospital
| | - A Walden
- Consultant in Acute Internal and Intensive Care Medicine, Royal Berkshire hospital
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27
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Tridente A, Bion J, Mills GH, Gordon AC, Clarke GM, Walden A, Hutton P, Holloway PAH, Chiche JD, Stuber F, Garrard C, Hinds C. Derivation and validation of a prognostic model for postoperative risk stratification of critically ill patients with faecal peritonitis. Ann Intensive Care 2017; 7:96. [PMID: 28900902 PMCID: PMC5595707 DOI: 10.1186/s13613-017-0314-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 08/18/2017] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Prognostic scores and models of illness severity are useful both clinically and for research. The aim of this study was to develop two prognostic models for the prediction of long-term (6 months) and 28-day mortality of postoperative critically ill patients with faecal peritonitis (FP). METHODS Patients admitted to intensive care units with faecal peritonitis and recruited to the European GenOSept study were divided into a derivation and a geographical validation subset; patients subsequently recruited to the UK GAinS study were used for temporal validation. Using all 50 clinical and laboratory variables available on day 1 of critical care admission, Cox proportional hazards regression was fitted to select variables for inclusion in two prognostic models, using stepwise selection and nonparametric bootstrapping sampling techniques. Using Area under the receiver operating characteristic curve (AuROC) analysis, the performance of the models was compared to SOFA and APACHE II. RESULTS Five variables (age, SOFA score, lowest temperature, highest heart rate, haematocrit) were entered into the prognostic models. The discriminatory performance of the 6-month prognostic model yielded an AuROC 0.81 (95% CI 0.76-0.86), 0.73 (95% CI 0.69-0.78) and 0.76 (95% CI 0.69-0.83) for the derivation, geographic and temporal external validation cohorts, respectively. The 28-day prognostic tool yielded an AuROC 0.82 (95% CI 0.77-0.88), 0.75 (95% CI 0.69-0.80) and 0.79 (95% CI 0.71-0.87) for the same cohorts. These AuROCs appeared consistently superior to those obtained with the SOFA and APACHE II scores alone. CONCLUSIONS The two prognostic models developed for 6-month and 28-day mortality prediction in critically ill septic patients with FP, in the postoperative phase, enhanced the day one SOFA score's predictive utility by adding a few key variables: age, lowest recorded temperature, highest recorded heart rate and haematocrit. External validation of their predictive capability in larger cohorts is needed, before introduction of the proposed scores into clinical practice to inform decision making and the design of clinical trials.
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Affiliation(s)
- Ascanio Tridente
- Whiston Hospital Prescot, Merseyside and Department of Infection, Immunity and Cardiovascular Disease, The Medical School, University of Sheffield, Sheffield, UK
| | - Julian Bion
- School of Clinical and Experimental Medicine, University of Birmingham, Birmingham, UK
| | | | | | | | - Andrew Walden
- Intensive Care Unit, Royal Berkshire Hospital, Reading, UK
| | - Paula Hutton
- Intensive Care Unit, John Radcliffe Hospital, Oxford, UK
| | | | | | - Frank Stuber
- Department of Anaesthesiology and Pain Medicine, Bern University Hospital and University of Bern, Bern, Switzerland
| | | | - Charles Hinds
- Barts and the London Queen Mary School of Medicine, London, UK
| | - On behalf of the GenOSept and GAinS Investigators
- Whiston Hospital Prescot, Merseyside and Department of Infection, Immunity and Cardiovascular Disease, The Medical School, University of Sheffield, Sheffield, UK
- School of Clinical and Experimental Medicine, University of Birmingham, Birmingham, UK
- University of Sheffield, Sheffield, UK
- Imperial College, London, UK
- The Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK
- Intensive Care Unit, Royal Berkshire Hospital, Reading, UK
- Intensive Care Unit, John Radcliffe Hospital, Oxford, UK
- Hospital Cochin, Paris, France
- Department of Anaesthesiology and Pain Medicine, Bern University Hospital and University of Bern, Bern, Switzerland
- Barts and the London Queen Mary School of Medicine, London, UK
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28
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Affiliation(s)
- Richard Cookson
- Professor, Centre for Health Economics, University of York, York YO10 5DD
| | - Andrew Walden
- Consultant, Department of Intensive Care Medicine, Royal Berkshire NHS Foundation Trust, Reading
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29
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30
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Glover GW, Thomas RM, Vamvakas G, Al-Subaie N, Cranshaw J, Walden A, Wise MP, Ostermann M, Thomas-Jones E, Cronberg T, Erlinge D, Gasche Y, Hassager C, Horn J, Kjaergaard J, Kuiper M, Pellis T, Stammet P, Wanscher M, Wetterslev J, Friberg H, Nielsen N. Intravascular versus surface cooling for targeted temperature management after out-of-hospital cardiac arrest - an analysis of the TTM trial data. Crit Care 2016; 20:381. [PMID: 27887653 PMCID: PMC5124238 DOI: 10.1186/s13054-016-1552-6] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Accepted: 10/31/2016] [Indexed: 01/21/2023]
Abstract
Background Targeted temperature management is recommended after out-of-hospital cardiac arrest and may be achieved using a variety of cooling devices. This study was conducted to explore the performance and outcomes for intravascular versus surface devices for targeted temperature management after out-of-hospital cardiac arrest. Method A retrospective analysis of data from the Targeted Temperature Management trial. N = 934. A total of 240 patients (26%) managed with intravascular versus 694 (74%) with surface devices. Devices were assessed for speed and precision during the induction, maintenance and rewarming phases in addition to adverse events. All-cause mortality, as well as a composite of poor neurological function or death, as evaluated by the Cerebral Performance Category and modified Rankin scale were analysed. Results For patients managed at 33 °C there was no difference between intravascular and surface groups in the median time taken to achieve target temperature (210 [interquartile range (IQR) 180] minutes vs. 240 [IQR 180] minutes, p = 0.58), maximum rate of cooling (1.0 [0.7] vs. 1.0 [0.9] °C/hr, p = 0.44), the number of patients who reached target temperature (within 4 hours (65% vs. 60%, p = 0.30); or ever (100% vs. 97%, p = 0.47), or episodes of overcooling (8% vs. 34%, p = 0.15). In the maintenance phase, cumulative temperature deviation (median 3.2 [IQR 5.0] °C hr vs. 9.3 [IQR 8.0] °C hr, p = <0.001), number of patients ever out of range (57.0% vs. 91.5%, p = 0.006) and median time out of range (1 [IQR 4.0] hours vs. 8.0 [IQR 9.0] hours, p = <0.001) were all significantly greater in the surface group although there was no difference in the occurrence of pyrexia. Adverse events were not different between intravascular and surface groups. There was no statistically significant difference in mortality (intravascular 46.3% vs. surface 50.0%; p = 0.32), Cerebral Performance Category scale 3–5 (49.0% vs. 54.3%; p = 0.18) or modified Rankin scale 4–6 (49.0% vs. 53.0%; p = 0.48). Conclusions Intravascular and surface cooling was equally effective during induction of mild hypothermia. However, surface cooling was associated with less precision during the maintenance phase. There was no difference in adverse events, mortality or poor neurological outcomes between patients treated with intravascular and surface cooling devices. Trial registration TTM trial ClinicalTrials.gov number https://clinicaltrials.gov/ct2/show/NCT01020916NCT01020916; 25 November 2009
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Affiliation(s)
- Guy W Glover
- Department Intensive Care, Guy's and St Thomas' Hospital, King's College London, London, UK. .,Department of Critical Care, Guy's and St Thomas' NHS Foundation Trust, Kings Health Partners, Westminster Bridge Road, London, SE1 7EH, UK.
| | - Richard M Thomas
- Department of Intensive Care, University College Hospital, London, UK
| | - George Vamvakas
- Department of Biostatistics, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Nawaf Al-Subaie
- Department of Intensive Care, St George's Hospital, London, UK
| | - Jules Cranshaw
- Department of Intensive Care, Royal Bournemouth Hospital, Bournemouth, UK
| | - Andrew Walden
- Department of Intensive Care, Royal Berkshire Hospital, Reading, UK
| | - Matthew P Wise
- Adult Critical Care, University Hospital of Wales, Cardiff, UK
| | - Marlies Ostermann
- Department Intensive Care, Guy's and St Thomas' Hospital, King's College London, London, UK
| | - Emma Thomas-Jones
- Centre for Trials Research, College of Biomedical and Life Sciences, Cardiff University, Cardiff, UK
| | - Tobias Cronberg
- Department of Neurology, Skåne University Hospital, Lund University, Lund, Sweden
| | - David Erlinge
- Department of Cardiology, Skåne University Hospital, Lund University, Lund, Sweden
| | - Yvan Gasche
- Department of Intensive Care, Geneva University Hospital, Geneva, Switzerland
| | - Christian Hassager
- The Heart Center, Copenhagen University Hospital, Righospitalet, Copenhagen, Denmark
| | - Janneke Horn
- Department of Intensive Care, Academic Medical Centre, Amsterdam, The Netherlands
| | - Jesper Kjaergaard
- The Heart Center, Copenhagen University Hospital, Righospitalet, Copenhagen, Denmark
| | - Michael Kuiper
- Department of Intensive Care, Medical Center Leeuwarden, Leeuwarden, The Netherlands
| | - Tommaso Pellis
- Department of Intensive Care, Santa Maria degli Ángeli, Pordenone, Italy
| | - Pascal Stammet
- Department of Anesthesiology and Intensive Care, Centre Hospitalier de Luxembourg, Luxembourg City, Luxembourg
| | - Michael Wanscher
- The Heart Center, Copenhagen University Hospital, Righospitalet, Copenhagen, Denmark
| | - Jørn Wetterslev
- Copenhagen Trial Unit, Center for Clinical Intervention Research, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Hans Friberg
- Department of Anesthesiology and Intensive Care, Skåne University Hospital, Lund University, Lund, Sweden
| | - Niklas Nielsen
- Department of Anesthesiology and Intensive Care, Helsingborg Hospital, Helsingborg, Sweden
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31
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Smallwood N, Dachsel M, Matsa R, Tabiowo E, Walden A. Focused Acute Medicine Ultrasound (FAMUS) - point of care ultrasound for the Acute Medical Unit. Acute Med 2016; 15:193-196. [PMID: 28112288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Point of care ultrasound (POCU) is becoming increasingly popular as an extension to clinical examination techniques. Specific POCU training pathways have been developed in specialties such as Emergency and Intensive Care Medicine (CORE Emergency Ultrasound and Core UltraSound Intensive Care, for example), but until this time there has not been a curriculum for the acutely unwell medical patient outside of Critical Care. We describe the development of Focused Acute Medicine Ultrasound (FAMUS), a curriculum designed specifically for the Acute Physician to learn ultrasound techniques to aid in the management of the unwell adult patient. We detail both the outline of the curriculum and the process involved for a candidate to achieve FAMUS accreditation. It is anticipated this will appeal to both Acute Medical Unit (AMU) clinicians and general physicians who deal with the unwell or deteriorating medical or surgical patient. In time, the aspiration is for FAMUS to become a core part of the AIM curriculum.
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Dankiewicz J, Friberg H, Bělohlávek J, Walden A, Hassager C, Cronberg T, Erlinge D, Gasche Y, Hovdenes J, Horn J, Kjaergaard J, Kuiper M, Pellis T, Stammet P, Wanscher M, Wetterslev J, Wise M, Åneman A, Nielsen N. Time to start of cardiopulmonary resuscitation and the effect of target temperature management at 33°C and 36°C. Resuscitation 2015; 99:44-9. [PMID: 26705972 DOI: 10.1016/j.resuscitation.2015.10.013] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2015] [Revised: 10/17/2015] [Accepted: 10/22/2015] [Indexed: 11/16/2022]
Abstract
INTRODUCTION The optimal temperature during targeted temperature management (TTM) for comatose patients resuscitated from out-of-hospital cardiac arrest is unknown. It has been hypothesized that patients with long no-flow times, for example those without bystander CPR would have the most to gain from temperature management at lower temperatures. METHODS We analysed data from an international clinical trial randomizing cardiac arrest patients to targeted temperature management at 33°C and 36°C for an interaction between no-flow time and intervention group, with neurological function at six months after cardiac arrest as the primary outcome. A cerebral performance category (CPC) score of 1 or 2 was considered a good outcome. RESULTS No-flow time (min) was associated with poor neurological outcome (OR 1.13, 95% confidence interval 1.06-1.20, p<0.001). There was no statistically significant interaction between no flow-time and intervention group (p=0.11), which may imply that the non-superior effect of 33°C was consistent for all no-flow times. Bystander CPR was not independently associated with neurological function. CONCLUSIONS TTM at 33°C compared to 36°C was not associated with an increased probability of a good neurological function for patients with longer no-flow times.
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Affiliation(s)
- Josef Dankiewicz
- Department of Intensive and Perioperative Care, Skåne University Hospital, Lund, Sweden; Department of Clinical Sciences, Lund University, Lund, Sweden.
| | - Hans Friberg
- Department of Intensive and Perioperative Care, Skåne University Hospital, Lund, Sweden; Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Jan Bělohlávek
- 2nd Department of Cardiovascular Internal Medicine, First Medical Faculty, Charles University, Prague and General Teaching Hospital of Prague, Prague, Czech Republic
| | - Andrew Walden
- Department of Intensive Care, Royal Berkshire Hospital, Reading, United Kingdom
| | - Christian Hassager
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Tobias Cronberg
- Department of Intensive and Perioperative Care, Skåne University Hospital, Lund, Sweden; Department of Clinical Sciences, Lund University, Lund, Sweden
| | - David Erlinge
- Department of Intensive and Perioperative Care, Skåne University Hospital, Lund, Sweden; Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Yvan Gasche
- Department of Intensive Care, Geneva University Hospital, Geneva, Switzerland
| | - Jan Hovdenes
- Department of Anesthesiology, Rikshospitalet, Oslo University Hospital, Oslo, Norway
| | - Janneke Horn
- Department of Intensive Care, Academic Medical Centre, Amsterdam, The Netherlands
| | - Jesper Kjaergaard
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Michael Kuiper
- Department of Intensive Care, Leeuwarden Hospital, Leeuwarden, The Netherlands
| | - Thomas Pellis
- Department of Intensive Care, Santa Maria degli Ángeli, Pordenone, Italy
| | - Pascal Stammet
- Department of Anesthesiology and Intensive Care, Centre Hospitalier de Luxembourg, Luxembourg City, Luxembourg
| | - Michael Wanscher
- The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Jørn Wetterslev
- Copenhagen Trial Unit, Centre of Clinical Intervention Research, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Matthew Wise
- Adult Critical Care, University Hospital of Wales, Cardiff, United Kingdom
| | - Anders Åneman
- Department of Intensive Care, Liverpool Hospital, Sydney, NSW, Australia
| | - Niklas Nielsen
- Department of Clinical Sciences, Lund University, Lund, Sweden; Department of Anesthesiology and Intensive Care, Helsingborg Hospital, Helsingborg, Sweden
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33
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Cronberg T, Lilja G, Horn J, Kjaergaard J, Wise MP, Pellis T, Hovdenes J, Gasche Y, Åneman A, Stammet P, Erlinge D, Friberg H, Hassager C, Kuiper M, Wanscher M, Bosch F, Cranshaw J, Kleger GR, Persson S, Undén J, Walden A, Winkel P, Wetterslev J, Nielsen N. Neurologic Function and Health-Related Quality of Life in Patients Following Targeted Temperature Management at 33°C vs 36°C After Out-of-Hospital Cardiac Arrest: A Randomized Clinical Trial. JAMA Neurol 2015; 72:634-41. [PMID: 25844993 DOI: 10.1001/jamaneurol.2015.0169] [Citation(s) in RCA: 132] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
IMPORTANCE Brain injury affects neurologic function and quality of life in survivors after cardiac arrest. OBJECTIVE To compare the effects of 2 target temperature regimens on long-term cognitive function and quality of life after cardiac arrest. DESIGN, SETTING, AND PARTICIPANTS In this multicenter, international, parallel group, assessor-masked randomized clinical trial performed from November 11, 2010, through January 10, 2013, we enrolled 950 unconscious adults with cardiac arrest of presumed cardiac cause from 36 intensive care units in Europe and Australia. Eleven patients were excluded from analysis for a total sample size of 939. INTERVENTIONS Targeted temperature management at 33°C vs 36°C. MAIN OUTCOMES AND MEASURES Cognitive function was measured by the Mini-Mental State Examination (MMSE) and assessed by observers through the Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE). Patients reported their activities in daily life and mental recovery through Two Simple Questions and their quality of life through the Medical Outcomes Study 36-Item Short Form Health Survey, version 2. RESULTS In the modified intent-to-treat population, including nonsurvivors, the median MMSE score was 14 in the 33°C group (interquartile range [IQR], 0-28) vs 17 in the 36°C group (IQR, 0-29) (P = .77), and the IQCODE score was 115 (IQR, 79-130) vs 115 (IQR, 80-130) (P = .57) in the 33°C and 36°C groups, respectively. The median MMSE score for survivors was within the reference range and similar (33°C group median, 28; IQR, 26-30; vs 36°C group median, 28; IQR, 25-30; P = .61). The median IQCODE score was within the minor deficit range (33°C group median, 79.5; IQR, 78.0-85.9; vs 36°C group median, 80.7; IQR, 78.0-86.9; P = .04). A total of 18.8% vs 17.5% of survivors reported needing help with everyday activities (P = .71), and 66.5% in the 33°C group vs 61.8% in the 36°C group reported that they thought they had made a complete mental recovery (P = .32). The mean (SD) mental component summary score was 49.1 (12.5) vs 49.0 (12.2) (P = .79), and the mean (SD) physical component summary score was 46.8 (13.8) and 47.5 (13.8) (P = .45), comparable to the population norm. CONCLUSIONS AND RELEVANCE Quality of life was good and similar in patients with cardiac arrest receiving targeted temperature management at 33°C or 36°C. Cognitive function was similar in both intervention groups, but many patients and observers reported impairment not detected previously by standard outcome scales. TRIAL REGISTRATION ClinicalTrials.gov NCT01020916.
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Affiliation(s)
- Tobias Cronberg
- Department of Neurology and Rehabilitation Medicine, Skåne University Hospital, Lund, Sweden2Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Gisela Lilja
- Department of Neurology and Rehabilitation Medicine, Skåne University Hospital, Lund, Sweden2Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Janneke Horn
- Department of Intensive Care, Academic Medical Center, Amsterdam, the Netherlands
| | - Jesper Kjaergaard
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Matt P Wise
- Adult Critical Care, University Hospital of Wales, Cardiff, United Kingdom
| | - Tommaso Pellis
- Intensive Care Unit, Santa Maria degli Angeli, Pordenone, Italy
| | - Jan Hovdenes
- Department of Anesthesiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Yvan Gasche
- Department of Anesthesiology, Pharmacology and Intensive Care, Geneva University Hospital, Geneva, Switzerland
| | - Anders Åneman
- Department of Intensive Care, Liverpool Hospital, Sydney, New South Wales, Australia
| | - Pascal Stammet
- Department of Anesthesiology and Intensive Care, Centre Hospitalier de Luxembourg, Luxembourg
| | - David Erlinge
- Department of Clinical Sciences, Lund University, Lund, Sweden11Department of Cardiology, Lund University, Lund, Sweden
| | - Hans Friberg
- Department of Clinical Sciences, Lund University, Lund, Sweden12Department of Intensive and Perioperative Care, Skåne University Hospital, Lund, Sweden
| | - Christian Hassager
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Michael Kuiper
- Department of Intensive Care, Academic Medical Center, Amsterdam, the Netherlands13Department of Intensive Care, Medical Center Leeuwarden, Leeuwarden, the Netherlands
| | - Michael Wanscher
- Department of Cardiothoracic Anesthesiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Frank Bosch
- Department of Intensive Care, Rijnstaate Hospital, Arnhem, the Netherlands
| | - Julius Cranshaw
- Department of Intensive Care, Royal Bournemouth Hospital, Bournemouth, United Kingdom
| | - Gian-Reto Kleger
- Department of Intensive Care, Kantonsspital, St Gallen, Switzerland
| | - Stefan Persson
- Departement of Anesthesia and Intensive Care, Örebro University Hospital, Örebro, Sweden
| | - Johan Undén
- Department of Intensive and Perioperative Care, Skåne University Hospital, Malmö, Sweden
| | - Andrew Walden
- Department of Intensive Care, Royal Berkshire Hospital, Reading, United Kingdom
| | - Per Winkel
- Copenhagen Trial Unit, Centre of Clinical Intervention Research, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Jørn Wetterslev
- Copenhagen Trial Unit, Centre of Clinical Intervention Research, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Niklas Nielsen
- Department of Clinical Sciences, Lund University, Lund, Sweden22Department of Anesthesiology and Intensive Care, Helsingborg Hospital, Helsingborg, Sweden
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Tridente A, Clarke GM, Walden A, Gordon AC, Hutton P, Chiche JD, Holloway PAH, Mills GH, Bion J, Stüber F, Garrard C, Hinds C. Association between trends in clinical variables and outcome in intensive care patients with faecal peritonitis: analysis of the GenOSept cohort. Crit Care 2015; 19:210. [PMID: 25939380 PMCID: PMC4432819 DOI: 10.1186/s13054-015-0931-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2014] [Accepted: 04/16/2015] [Indexed: 01/20/2023]
Abstract
Introduction Patients admitted to intensive care following surgery for faecal peritonitis present particular challenges in terms of clinical management and risk assessment. Collaborating surgical and intensive care teams need shared perspectives on prognosis. We aimed to determine the relationship between dynamic assessment of trends in selected variables and outcomes. Methods We analysed trends in physiological and laboratory variables during the first week of intensive care unit (ICU) stay in 977 patients at 102 centres across 16 European countries. The primary outcome was 6-month mortality. Secondary endpoints were ICU, hospital and 28-day mortality. For each trend, Cox proportional hazards (PH) regression analyses, adjusted for age and sex, were performed for each endpoint. Results Trends over the first 7 days of the ICU stay independently associated with 6-month mortality were worsening thrombocytopaenia (mortality: hazard ratio (HR) = 1.02; 95% confidence interval (CI), 1.01 to 1.03; P <0.001) and renal function (total daily urine output: HR =1.02; 95% CI, 1.01 to 1.03; P <0.001; Sequential Organ Failure Assessment (SOFA) renal subscore: HR = 0.87; 95% CI, 0.75 to 0.99; P = 0.047), maximum bilirubin level (HR = 0.99; 95% CI, 0.99 to 0.99; P = 0.02) and Glasgow Coma Scale (GCS) SOFA subscore (HR = 0.81; 95% CI, 0.68 to 0.98; P = 0.028). Changes in renal function (total daily urine output and renal component of the SOFA score), GCS component of the SOFA score, total SOFA score and worsening thrombocytopaenia were also independently associated with secondary outcomes (ICU, hospital and 28-day mortality). We detected the same pattern when we analysed trends on days 2, 3 and 5. Dynamic trends in all other measured laboratory and physiological variables, and in radiological findings, changes inrespiratory support, renal replacement therapy and inotrope and/or vasopressor requirements failed to be retained as independently associated with outcome in multivariate analysis. Conclusions Only deterioration in renal function, thrombocytopaenia and SOFA score over the first 2, 3, 5 and 7 days of the ICU stay were consistently associated with mortality at all endpoints. These findings may help to inform clinical decision making in patients with this common cause of critical illness. Electronic supplementary material The online version of this article (doi:10.1186/s13054-015-0931-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Ascanio Tridente
- Intensive Care Unit, Whiston Hospital, Prescot, Warrington Road, Prescot, Merseyside, L35 5DR, UK. .,Department of Infection and Immunity, The Medical School, University of Sheffield, Beech Hill Rd, Sheffield, South Yorkshire, S10 2RX, Sheffield, UK.
| | - Geraldine M Clarke
- The Wellcome Trust Centre for Human Genetics, University of Oxford, University Offices, Wellington Square, Oxford, OX1 2JD, Oxford, UK.
| | - Andrew Walden
- Intensive Care Unit, Royal Berkshire Hospital, Craven Road, RG1 5AN, Reading, UK.
| | | | - Paula Hutton
- Intensive Care Unit, John Radcliffe Hospital, Headley Way, OX3 9DU, Oxford, UK.
| | - Jean-Daniel Chiche
- Medical Intensive Care Unit, Hôpital Cochin, 27 rue du Faubourg Saint-Jacques, 75014, Paris, France.
| | | | - Gary H Mills
- Department of Infection and Immunity, The Medical School, University of Sheffield, Beech Hill Rd, Sheffield, South Yorkshire, S10 2RX, Sheffield, UK. .,Intensive Care Unit, Sheffield Teaching Hospitals NHS Trust, Northern General Hospital, Herries Road, South Yorkshire, S5 7AU, Sheffield, UK.
| | - Julian Bion
- Department of Anaesthesia and Critical Care, School of Clinical and Experimental Medicine, University of Birmingham, Office 1, Ground Floor East, old Queen Elizabeth Hospital, Edgbaston, Birmingham, B15 2TH, UK.
| | - Frank Stüber
- Department of Anaesthesiology and Pain Medicine, University Hospital Inselspital, Bern, and University of Bern, Bern, Switzerland.
| | - Christopher Garrard
- Intensive Care Unit, John Radcliffe Hospital, Headley Way, OX3 9DU, Oxford, UK.
| | - Charles Hinds
- Barts and The School of Medicine and Dentistry, Queen Mary University of London, Turner Street, London, E1 2AD, UK.
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Tridente A, Clarke G, Walden A, Gordon A, Hutton P, Chiche J, Holloway P, Mills G, Bion J, Stuber F, Garrard C, Hinds C. Phenotypic factors associated with outcome in 977 intensive care patients with faecal peritonitis: analysis of trends in the GenOSept cohort. Crit Care 2015. [PMCID: PMC4471460 DOI: 10.1186/cc14108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Smallwood N, Matsa R, Lawrenson P, Messenger J, Walden A. A UK wide survey on attitudes to point of care ultrasound training amongst clinicians working on the Acute Medical Unit. Acute Med 2015; 14:159-164. [PMID: 26726787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The use of point of care ultrasound (POCU) is increasing across a number of specialties, becoming mandatory within some specialist training programmes (for example respiratory and emergency medicine). Despite this, there are few data looking at the prevalence of use or the training clinicians have undertaken; this survey sought to address this. It shows that the majority of POCU undertaken on the Acute Medical Unit (AMU) is without formal accreditation, with significant arriers to training highlighted including a lack of supervision, time and equipment. For those who undertook POCU, it was shown to regularly speed up clinical decision making, while 76.3% respondents believed a lack of access to POCU out of hours may affect patient safety. The data provide support to the concept of developing AMU specific POCU accreditation, to ensure robust and safe use of this modality on the AMU.
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Affiliation(s)
| | - Ramprasad Matsa
- Consultant in Intensive Care and Acute Medicine, Royal Stoke University Hospitals, University Hospitals of North Midlands NHS Trust
| | - Philip Lawrenson
- Consultant in Acute Medicine, Wirral University Teaching Hospital NHS Foundation Trust
| | - Jenny Messenger
- Consultant in Respiratory and Acute Medicine, Royal Sussex County Hospital
| | - Andrew Walden
- Consultant in Intensive Care and Acute Medicine, Royal Berkshire Hospital NHS Foundation Trust
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Walden A, Hughes J, Patel S, Keating L, Gibson M, Waldmann C. Angel® Catheter Thromboprophylaxis Support in Surgery for Adenocarcinoma of the Colon. J Intensive Care Soc 2014. [DOI: 10.1177/17511437140151s307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
| | | | | | | | | | - Carl Waldmann
- Consultant in Intensive Care Medicine Royal Berkshire Hospital, UK
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Tridente A, Clarke GM, Walden A, McKechnie S, Hutton P, Mills GH, Gordon AC, Holloway PAH, Chiche JD, Bion J, Stuber F, Garrard C, Hinds CJ. Patients with faecal peritonitis admitted to European intensive care units: an epidemiological survey of the GenOSept cohort. Intensive Care Med 2013; 40:202-210. [PMID: 24306080 DOI: 10.1007/s00134-013-3158-7] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2013] [Accepted: 11/07/2013] [Indexed: 01/14/2023]
Abstract
INTRODUCTION Faecal peritonitis (FP) is a common cause of sepsis and admission to the intensive care unit (ICU). The Genetics of Sepsis and Septic Shock in Europe (GenOSept) project is investigating the influence of genetic variation on the host response and outcomes in a large cohort of patients with sepsis admitted to ICUs across Europe. Here we report an epidemiological survey of the subset of patients with FP. OBJECTIVES To define the clinical characteristics, outcomes and risk factors for mortality in patients with FP admitted to ICUs across Europe. METHODS Data was extracted from electronic case report forms. Phenotypic data was recorded using a detailed, quality-assured clinical database. The primary outcome measure was 6-month mortality. Patients were followed for 6 months. Kaplan-Meier analysis was used to determine mortality rates. Cox proportional hazards regression analysis was employed to identify independent risk factors for mortality. RESULTS Data for 977 FP patients admitted to 102 centres across 16 countries between 29 September 2005 and 5 January 2011 was extracted. The median age was 69.2 years (IQR 58.3-77.1), with a male preponderance (54.3%). The most common causes of FP were perforated diverticular disease (32.1%) and surgical anastomotic breakdown (31.1%). The ICU mortality rate at 28 days was 19.1%, increasing to 31.6% at 6 months. The cause of FP, pre-existing co-morbidities and time from estimated onset of symptoms to surgery did not impact on survival. The strongest independent risk factors associated with an increased rate of death at 6 months included age, higher APACHE II score, acute renal and cardiovascular dysfunction within 1 week of admission to ICU, hypothermia, lower haematocrit and bradycardia on day 1 of ICU stay. CONCLUSIONS In this large cohort of patients admitted to European ICUs with FP the 6 month mortality was 31.6%. The most consistent predictors of mortality across all time points were increased age, development of acute renal dysfunction during the first week of admission, lower haematocrit and hypothermia on day 1 of ICU admission.
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Affiliation(s)
- Ascanio Tridente
- Whiston Hospital, Prescot, Merseyside and Academic Unit of Medical Education, The Medical School, University of Sheffield, Sheffield, UK
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Affiliation(s)
- Andrew Walden
- Consultant in Intensive Care Medicine, Royal Berkshire Hospital, Reading
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40
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Sheehan JR, Keating L, Chan A, Walden A. Distributive shock due to systemic capillary leak syndrome treated with high-dose immunosuppression. BMJ Case Rep 2013; 2013:bcr-2013-009048. [PMID: 23576661 DOI: 10.1136/bcr-2013-009048] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
A female patient in her 60s presented with a history of malaise, chills, headache and vomiting. She was in shock on presentation with a high haematocrit and a low albumin with evidence of rhabdomyolysis. Severe limb and truncal oedema developed with worsening hypotension leading to intensive care unit admission for multiple organ support. Extensive radiological, microbiological and immunological work up was negative with the exception of a monoclonal gammopathy. A review of patient investigations led to a diagnosis of Clarkson's disease. Treatment with high-dose methylprednisolone and intravenous immunoglobulins led to a rapid decline in the creatine kinase (CK) level and vasopressor requirements. The patient was discharged home on long-term terbutaline and has made a good recovery.
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Jones Q, Walden A. Early versus Late Parenteral Nutrition in Critically Ill Adults. J Intensive Care Soc 2011. [DOI: 10.1177/175114371101200422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Durodié F, Nightingale M, Argouarch A, Berger-By G, Blackman T, Caughman J, Cocilovo V, Dumortier P, Edwards P, Fanthome J, Frigione D, Goulding R, Graham M, Hobrik J, Huygen S, Jachmich S, Jacquet P, Kaye A, Lamalle P, Lerche E, Loarer T, Mayoral ML, Messiaen A, Monakhov I, Nave M, Nicholls K, Ongena J, Rimini F, Van Eester D, Vervier M, Vrancken M, Sozzi C, Stork D, Tsalas M, Walden A, Whitehurst A, Zastrow KD. Commissioning of the ITER-like ICRF antenna for JET. Fusion Engineering and Design 2009. [DOI: 10.1016/j.fusengdes.2009.01.074] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Walden A, Levison R, Singh S, Keeling D. A case of fatal pulmonary embolism raising questions about the dosing regimen for dalteparin in the very obese. Br J Haematol 2008; 142:487-9. [DOI: 10.1111/j.1365-2141.2008.07201.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Walden A, Harriet H, Alyaqoobi M. Methicillin-resistant Staphylococcus aureus toxic shock syndrome. J Infect 2007; 56:161-2. [PMID: 18082891 DOI: 10.1016/j.jinf.2007.10.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2007] [Revised: 10/08/2007] [Accepted: 10/11/2007] [Indexed: 11/18/2022]
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Vrancken M, Mayoral ML, Blackman T, Bobkov V, Child D, Dumortier P, Durodié F, Evrard M, Goulding R, Graham M, Huygen S, Lamalle P, Louche F, Messiaen A, Monakhov I, Nightingale M, Noterdaeme JM, Ongena J, Stork D, Vervier M, Walden A, Whitehurst A. Recent ICRF developments at JET. Fusion Engineering and Design 2007. [DOI: 10.1016/j.fusengdes.2007.05.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Kaye AS, Altman H, Albanese R, Ciric D, Coad P, Brennan D, Durodie F, Edlington T, Edwards DC, Felton R, Jones TTC, Lioure A, Lomas P, Mailloux J, Monakhov I, Nightingale M, Pamela J, Pearce R, Riccardo V, Rapp J, Rolfe A, Surrey E, Rosanvallon S, Todd T, Walden A. Progress in Technology at JET. Fusion Science and Technology 2005. [DOI: 10.13182/fst05-a716] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- A S Kaye
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - H Altman
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - R Albanese
- Euratom Fusion Association ENEA-CREATE, Univ. Mediterranea RC, Loc. Feo di Vito, I-89060, RC, Italy
| | - D Ciric
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - P Coad
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - D Brennan
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - F Durodie
- Euratom Fusion Association ERM, LPP/TEC, Royal Military Academy, B-1000, Brussels, Belgium
| | - T Edlington
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - D C Edwards
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - R Felton
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - T T C Jones
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - A Lioure
- EFDA CSU, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - P Lomas
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - J Mailloux
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - I Monakhov
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - M Nightingale
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - J Pamela
- EFDA CSU, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - R Pearce
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - V Riccardo
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - J Rapp
- EFDA CSU, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - A Rolfe
- Oxford Technologies Ltd, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - E Surrey
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - S Rosanvallon
- EFDA CSU, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - T Todd
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
| | - A Walden
- Euratom Fusion Association UKAEA, Culham Science Centre, Abingdon, OX14 3DB, UK
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Wouters P, Monakhov I, Durodié F, Baity F, Butcher P, Clay R, Fanthome J, Goulding R, Hellingman P, Hender T, Lamalle P, Mead M, Nelson B, Nightingale M, Riccardo V, Ronden D, Stakenborg J, Testoni P, Tichler J, Tigwell P, van Amerongen F, Walden A, Walton R. The internal vacuum transmission lines of the ITER-like ICRH antenna project for JET. Fusion Engineering and Design 2003. [DOI: 10.1016/s0920-3796(03)00272-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Mellerowicz EJ, Horgan K, Walden A, Coker A, Walter C. PRFLL--a Pinus radiata homologue of FLORICAULA and LEAFY is expressed in buds containing vegetative shoot and undifferentiated male cone primordia. Planta 1998; 206:619-629. [PMID: 9821691 DOI: 10.1007/s004250050440] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
In angiosperms, the formation of the flower meristem is controlled by partially redundant flower meristem identity genes of which FLORICAULA (FLO)/LEAFY (LFY) plays a central role. It is not known whether formation of reproductive organs of pre-angiosperm species is similarly regulated. Recently, a FLO/LFY-like cDNA, NEEDLY (NLY), has been cloned in a conifer species Pinus radiata (D. Don). Here we report cloning of a different Pinus radiata FLO/LFY-like cDNA, PRFLL. PRFLL had two large regions of high similarity to angiosperm FLO/LFY orthologues: amino acids 61-126 and 247-406 (50% and 81% identity, and 75% and 88% similarity, respectively, to LFY) and shorter regions of local similarity. Overall identity was 53% to LFY and 61% to NLY. Phylogenetic analysis of deduced protein sequences including partial LFY-like sequences from Pseudotsuga menziesii indicated that conifer proteins constituted a separate clade that could be divided into two groups represented by NLY and PRFLL. In contrast to angiosperms, both conifers had two paralogous proteins resembling LFY. Northern hybridisation analysis revealed expression of PRFLL in vegetative buds of juvenile, adolescent and mature trees. The transcript was not detected in vascular cambium, roots or secondary needles. To follow PRFLL expression during the early stages of cone development we analysed a temporal series of buds containing cone primordia, and developing cones, using Northern hybridisation and confocal microscopy in parallel. PRFLL mRNA was detected in buds from dominant and subordinate branches, in which cone and shoot primordia develop, and in developing male cones but not in developing female cones. Expression was particularly high in buds containing axillary primordia prior to their differentiation as male cone primordia. This is consistent with PRFLL being involved in determination of the male cone primordium identity.
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Affiliation(s)
- E J Mellerowicz
- Biotechnology Division, Forest Research Institute, Rotorua, New Zealand
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