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Lüsebrink E, Binzenhöfer L, Hering D, Villegas Sierra L, Schrage B, Scherer C, Speidl WS, Uribarri A, Sabate M, Noc M, Sandoval E, Erglis A, Pappalardo F, De Roeck F, Tavazzi G, Riera J, Roncon-Albuquerque R, Meder B, Luedike P, Rassaf T, Hausleiter J, Hagl C, Zimmer S, Westermann D, Combes A, Zeymer U, Massberg S, Schäfer A, Orban M, Thiele H. Scrutinizing the Role of Venoarterial Extracorporeal Membrane Oxygenation: Has Clinical Practice Outpaced the Evidence? Circulation 2024; 149:1033-1052. [PMID: 38527130 DOI: 10.1161/circulationaha.123.067087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Abstract
The use of venoarterial extracorporeal membrane oxygenation (VA-ECMO) for temporary mechanical circulatory support in various clinical scenarios has been increasing consistently, despite the lack of sufficient evidence regarding its benefit and safety from adequately powered randomized controlled trials. Although the ARREST trial (Advanced Reperfusion Strategies for Patients with Out-of-Hospital Cardiac Arrest and Refractory Ventricular Fibrillation) and a secondary analysis of the PRAGUE OHCA trial (Prague Out-of-Hospital Cardiac Arrest) provided some evidence in favor of VA-ECMO in the setting of out-of-hospital cardiac arrest, the INCEPTION trial (Early Initiation of Extracorporeal Life Support in Refractory Out-of-Hospital Cardiac Arrest) has not found a relevant improvement of short-term mortality with extracorporeal cardiopulmonary resuscitation. In addition, the results of the recently published ECLS-SHOCK trial (Extracorporeal Life Support in Cardiogenic Shock) and ECMO-CS trial (Extracorporeal Membrane Oxygenation in the Therapy of Cardiogenic Shock) discourage the routine use of VA-ECMO in patients with infarct-related cardiogenic shock. Ongoing clinical trials (ANCHOR [Assessment of ECMO in Acute Myocardial Infarction Cardiogenic Shock, NCT04184635], REVERSE [Impella CP With VA ECMO for Cardiogenic Shock, NCT03431467], UNLOAD ECMO [Left Ventricular Unloading to Improve Outcome in Cardiogenic Shock Patients on VA-ECMO, NCT05577195], PIONEER [Hemodynamic Support With ECMO and IABP in Elective Complex High-risk PCI, NCT04045873]) may clarify the usefulness of VA-ECMO in specific patient subpopulations and the efficacy of combined mechanical circulatory support strategies. Pending further data to refine patient selection and management recommendations for VA-ECMO, it remains uncertain whether the present usage of this device improves outcomes.
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Affiliation(s)
- Enzo Lüsebrink
- Department of Medicine I, LMU University Hospital, LMU Munich, Germany and DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance (E.L., L.B., D.H., L.V.S., C.S., J.H., S.M., M.O.)
| | - Leonhard Binzenhöfer
- Department of Medicine I, LMU University Hospital, LMU Munich, Germany and DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance (E.L., L.B., D.H., L.V.S., C.S., J.H., S.M., M.O.)
| | - Daniel Hering
- Department of Medicine I, LMU University Hospital, LMU Munich, Germany and DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance (E.L., L.B., D.H., L.V.S., C.S., J.H., S.M., M.O.)
| | - Laura Villegas Sierra
- Department of Medicine I, LMU University Hospital, LMU Munich, Germany and DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance (E.L., L.B., D.H., L.V.S., C.S., J.H., S.M., M.O.)
| | - Benedikt Schrage
- Department of Cardiology, University Heart and Vascular Center Hamburg, Germany and DZHK (German Center for Cardiovascular Research), partner site Hamburg/Kiel/Lübeck, Germany (B.S.)
| | - Clemens Scherer
- Department of Medicine I, LMU University Hospital, LMU Munich, Germany and DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance (E.L., L.B., D.H., L.V.S., C.S., J.H., S.M., M.O.)
| | - Walter S Speidl
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria (W.S.S.)
| | - Aitor Uribarri
- Cardiology Department, Vall d'Hebron Hospital Universitari, Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain. CIBER-CV (A.U.)
| | - Manel Sabate
- Interventional Cardiology Department, Hospital Clinic, Instituto de Investigaciones Biomédicas August Pi i Sunyer (IDIBAPS), University of Barcelona, Spain (M.S.)
| | - Marko Noc
- Center for Intensive Internal Medicine, University Medical Center, Ljubljana, Slovenia (M.N.)
| | - Elena Sandoval
- Department of Cardiovascular Surgery, Hospital Clínic, Barcelona, Spain (E.S.)
| | - Andrejs Erglis
- Latvian Centre of Cardiology, Paul Stradins Clinical University Hospital, Riga, Latvia (A.E.)
| | - Federico Pappalardo
- Cardiothoracic and Vascular Anesthesia and Intensive Care Unit, AO SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy (F.P.)
| | - Frederic De Roeck
- Department of Cardiology, Antwerp University Hospital, Edegem, Belgium (F.D.R.)
| | - Guido Tavazzi
- Department of Clinical-Surgical, Diagnostic and Pediatric Sciences, University of Pavia Intensive Care, Fondazione IRCCS Policlinico San Matteo, Italy (G.T.)
| | - Jordi Riera
- Intensive Care Department, Vall d'Hebron University Hospital, and SODIR, Vall d'Hebron Research Institute, Barcelona, Spain (J.R.)
| | - Roberto Roncon-Albuquerque
- Department of Intensive Care Medicine, São João University Hospital Center, UnIC@RISE and Department of Surgery and Physiology, Faculty of Medicine of Porto, Portugal (R.R.-A.)
| | - Benjamin Meder
- Department of Cardiology, Angiology, and Pneumology, University Hospital Heidelberg, Germany (B.M.)
| | - Peter Luedike
- Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University Hospital Essen (P.L., T.R.)
| | - Tienush Rassaf
- Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University Hospital Essen (P.L., T.R.)
| | - Jörg Hausleiter
- Department of Medicine I, LMU University Hospital, LMU Munich, Germany and DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance (E.L., L.B., D.H., L.V.S., C.S., J.H., S.M., M.O.)
| | - Christian Hagl
- Department of Cardiac Surgery, LMU University Hospital, LMU Munich, Germany and DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance, Germany (C.H.)
| | - Sebastian Zimmer
- Department of Internal Medicine II, Heart Center Bonn, University Hospital Bonn, Venusberg-Campus 1, Germany (S.Z.)
| | - Dirk Westermann
- Department of Cardiology and Angiology, Medical Center, University of Freiburg, Germany (D.W.)
| | - Alain Combes
- Sorbonne Université, INSERM, UMRS_1166-ICAN, Institute of Cardiometabolism and Nutrition, Paris, France, and Service de Médecine Intensive-Réanimation, Institut de Cardiologie, APHP Sorbonne Université Hôpital Pitié-Salpêtrière, Paris, France (A.C.)
| | - Uwe Zeymer
- Klinikum der Stadt Ludwigshafen and Institut für Herzinfarktforschung, Ludwigshafen am Rhein, Germany (U.Z.)
| | - Steffen Massberg
- Department of Medicine I, LMU University Hospital, LMU Munich, Germany and DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance (E.L., L.B., D.H., L.V.S., C.S., J.H., S.M., M.O.)
| | - Andreas Schäfer
- Department of Cardiology and Angiology, Hannover Medical School, Germany (A.S.)
| | - Martin Orban
- Department of Medicine I, LMU University Hospital, LMU Munich, Germany and DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance (E.L., L.B., D.H., L.V.S., C.S., J.H., S.M., M.O.)
| | - Holger Thiele
- Heart Center Leipzig at University of Leipzig, Department of Internal Medicine/Cardiology and Leipzig Heart Science, Germany (H.T.)
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Dennis M, Shekar K, Burrell AJ. Extracorporeal cardiopulmonary resuscitation for refractory cardiac arrest in Australia: a narrative review. Med J Aust 2024; 220:46-53. [PMID: 37872830 DOI: 10.5694/mja2.52130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 08/14/2023] [Indexed: 10/25/2023]
Abstract
Extracorporeal cardiopulmonary resuscitation (ECPR) in patients with prolonged or refractory out-of-hospital cardiac arrest (OHCA) is likely to be beneficial when used as part of a well developed emergency service system. ECPR is technically challenging to initiate and resource-intensive, but it has been found to be cost-effective in hospital-based ECPR programs. ECPR expansion within Australia has thus far been reactive and does not provide broad coverage or equity of access for patients. Newer delivery strategies that improve access to ECPR for patients with OHCA are being trialled, including networked hospital-based ECPR and pre-hospital ECPR programs. The efficacy, scalability, sustainability and cost-effectiveness of these programs need to be assessed. There is a need for national collaboration to determine the most cost-effective delivery strategies for ECPR provision along with its place in the OHCA survival chain.
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Affiliation(s)
- Mark Dennis
- Royal Prince Alfred Hospital, Sydney, NSW
- University of Sydney, Sydney, NSW
| | - Kiran Shekar
- Prince Charles Hospital, Brisbane, QLD
- Critical Care Research Group and Centre of Research Excellence for Advanced Cardio-respiratory Therapies Improving Organ Support, University of Queensland, Brisbane, QLD
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Caetano Garcês R, Avelãs Cavaco R, Fortuna P, Bento L. Adding Extracorporeal Membrane Oxygenation to Cardiopulmonary Resuscitation in Out-of-Hospital Cardiac Arrest Due to Pulmonary Embolism: A Case Report. Cureus 2024; 16:e52443. [PMID: 38371047 PMCID: PMC10869991 DOI: 10.7759/cureus.52443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/04/2024] [Indexed: 02/20/2024] Open
Abstract
We present a challenging cardiopulmonary resuscitation scenario of an out-of-hospital cardiac arrest (OHCA) in a 21-year-old healthy woman recovering from a lower limb fracture who collapsed during a rehabilitation session at a community center. The combination of witnessed arrest, administration of immediate cardiopulmonary resuscitation, and effective communication to emergency services enabled a timely cannulation of extracorporeal membrane oxygenation in a cardiopulmonary resuscitation reference center. The cause of the cardiac arrest was pulmonary embolism, and the intensive care unit team opted for thrombolysis when she arrived after 40 minutes of cardiopulmonary resuscitation. The circulatory support given by venoarterial extracorporeal membrane oxygenation enabled adequate perfusion until the restoration of cardiac blood flow at 75 minutes after cardiac arrest. Despite the initial success, several life-threatening complications occurred. Anticoagulation is of paramount importance during extracorporeal support, as is thrombolysis in massive pulmonary embolism with cardiac arrest. However, this led to several complications. We highlight the importance of liaising with a wider team in such cases, including hepatobiliary surgery, vascular surgery, and interventional radiology, as doing so saved this patient's life without deficits.
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Affiliation(s)
- Rui Caetano Garcês
- Unidade de Urgência Médica, Centro Hospitalar Universitário de Lisboa Central, Lisbon, PRT
| | - Raquel Avelãs Cavaco
- Unidade de Urgência Médica, Centro Hospitalar Universitário de Lisboa Central, Lisbon, PRT
| | - Philip Fortuna
- Unidade de Urgência Médica, Centro Hospitalar Universitário de Lisboa Central, Lisbon, PRT
| | - Luís Bento
- Unidade de Urgência Médica, Centro Hospitalar Universitário de Lisboa Central, Lisbon, PRT
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Kuo LP, Wang YC, Chen PL, Lin WH, Wang WM, Shih CJ, Yang PN, Hu YN, Hsu CH, Roan JN, Tsai MT. Prophylactic antibiotic treatment for preventing nosocomial infection in extracorporeal membrane oxygenation-resuscitated circulatory arrest patients. JTCVS OPEN 2023; 16:582-601. [PMID: 38204699 PMCID: PMC10774957 DOI: 10.1016/j.xjon.2023.06.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 06/20/2023] [Accepted: 06/23/2023] [Indexed: 01/12/2024]
Abstract
Objective We aimed to investigate the characteristics of nosocomial infections (NIs) and the impact of prophylactic antibiotic administration on NI outcomes in patients who underwent extracorporeal cardiopulmonary resuscitation (ECPR). Methods This retrospective study analyzed the rate, type, pathogens, outcomes, and risk factors of NIs that developed in adult patients who underwent ECPR at our institution between January 2002 and January 2022. Results Among 105 patients (median age, 58.59 [interquartile range, 46.53-67.32] years), 57 (54.29%) patients developed NIs during their extracorporeal membrane oxygenation courses. The incidence rates per 1000 extracorporeal membrane oxygenation days were 135.91 for overall infections and 40.06 for multidrug-resistant (MDR) infections. Ventilator-associated pneumonia was the most common type of NI (73.68%), followed by bloodstream infections (17.89%). Prophylactic antibiotics with Pseudomonas aeruginosa coverage were protective factors against NI (hazard ratio [HR], 0.518; 95% confidence interval [CI], 0.281-0.953; P = .034). High dynamic driving pressure of the ventilator (cmH2O) was a prognostic factor for hospital mortality (HR, 1.096; 95% CI, 1.008-1.192; P = .032). An Acute Physiology and Chronic Health Evaluation II score of ≥24 (HR, 6.443; 95% CI, 1.380-30.088; P = .018) was a risk factor for developing MDR infections. Conclusions In patients who undergo ECPR, prophylactic antibiotic treatment with P aeruginosa coverage is associated with a lower incidence of NIs, whereas an Aeruginosa Acute Physiology and Chronic Health Evaluation II score of ≥24 is a risk factor for MDR infections. In the modern era of antibiotic therapy, the development of NIs does not increase hospital mortality among patients undergoing ECPR.
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Affiliation(s)
- Lan-Pin Kuo
- Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Division of Cardiovascular Surgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yi-Chen Wang
- Division of Cardiovascular Surgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Po-Lin Chen
- Division of Infectious Diseases, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Division of General Medicine, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Wei-Hung Lin
- Division of General Medicine, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Wei-Ming Wang
- Department of Statistics and Institute of Data Science, College of Management, National Cheng Kung University, Tainan, Taiwan
| | - Chao-Jung Shih
- Division of Cardiovascular Surgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Pei-Ni Yang
- Division of Cardiovascular Surgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yu-Ning Hu
- Division of Cardiovascular Surgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chih-Hsin Hsu
- Division of Cardiology, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Jun-Neng Roan
- Division of Cardiovascular Surgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Medical Device Innovation Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Institute of Clinical Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Meng-Ta Tsai
- Division of Cardiovascular Surgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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Uchida M, Kikuchi M, Haruyama Y, Takiguchi T, Hifumi T, Inoue A, Sakamoto T, Kuroda Y. Association between neuromuscular blocking agent use and outcomes among out-of-hospital cardiac arrest patients treated with extracorporeal cardiopulmonary resuscitation and target temperature management: A secondary analysis of the SAVE-J II study. Resusc Plus 2023; 16:100476. [PMID: 37779884 PMCID: PMC10540044 DOI: 10.1016/j.resplu.2023.100476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 09/04/2023] [Accepted: 09/11/2023] [Indexed: 10/03/2023] Open
Abstract
Background Neuromuscular blocking agents are used to control shivering in cardiac arrest patients treated with target temperature management. However, their effect on outcomes in patients treated with extracorporeal cardiopulmonary resuscitation is unclear. Methods This study was a secondary analysis of the SAVE-J II study, a retrospective multicenter study of 2175 out-of-hospital cardiac arrest patients treated with extracorporeal cardiopulmonary resuscitation in Japan. We classified patients into those who received neuromuscular blocking agents and those who did not and compared in-hospital mortality and incidence rates of favorable neurological outcome and in-hospital pneumonia between the groups using multivariable regression models and stabilized inverse probability weighting with propensity scores. Results Six hundred sixty patients from the SAVE-J II registry were analyzed. Neuromuscular blocking agents were used in 451 patients (68.3%). After adjusting for potential confounders, neuromuscular blocking agents use was not significantly associated with in-hospital mortality (aHR 0.88; 95% CI, 0.67-1.14), favorable neurological outcome (aOR 0.85; 95% CI, 0.60-1.11), or pneumonia (aOR 1.52; 95% CI, 0.85-2.71). The results for in-hospital mortality (aHR 0.89; 95% CI, 0.64-1.25), favorable neurological outcome (aOR 0.94; 95% CI, 0.59-1.48) and pneumonia (aOR 1.59; 95% CI, 0.74-3.41) were similar after weighting was performed. Conclusions Although data on the rationale for using neuromuscular blocking agents were unavailable, their use was not significantly associated with outcomes in out-of-hospital cardiac arrest patients treated with extracorporeal cardiopulmonary resuscitation and targeted temperature management. Neuromuscular blocking agents should be used based on individual clinical indications.
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Affiliation(s)
- Masatoshi Uchida
- Department of Emergency and Critical Care Medicine, Dokkyo Medical University, Tochigi, Japan
| | - Migaku Kikuchi
- Department of Emergency and Critical Care Medicine, Dokkyo Medical University, Tochigi, Japan
| | - Yasuo Haruyama
- Integrated Research Faculty for Advanced Medical Sciences, Dokkyo Medical University, Tochigi, Japan
| | - Toru Takiguchi
- Department of Emergency and Critical Care Medicine, Nippon Medical School, Tokyo, Japan
| | - Toru Hifumi
- Department of Emergency and Critical Care Medicine, St. Luke’s International Hospital, Tokyo, Japan
| | - Akihiko Inoue
- Department of Emergency and Critical Care Medicine, Hyogo Emergency Medical Center, Kobe, Japan
| | - Tetsuya Sakamoto
- Department of Emergency Medicine, Teikyo University School of Medicine, Tokyo, Japan
| | - Yasuhiro Kuroda
- Department of Emergency, Disaster and Critical Care Medicine, Kagawa University Hospital, Kagawa, Japan
| | - SAVE-J II study group
- Department of Emergency and Critical Care Medicine, Dokkyo Medical University, Tochigi, Japan
- Integrated Research Faculty for Advanced Medical Sciences, Dokkyo Medical University, Tochigi, Japan
- Department of Emergency and Critical Care Medicine, Nippon Medical School, Tokyo, Japan
- Department of Emergency and Critical Care Medicine, St. Luke’s International Hospital, Tokyo, Japan
- Department of Emergency and Critical Care Medicine, Hyogo Emergency Medical Center, Kobe, Japan
- Department of Emergency Medicine, Teikyo University School of Medicine, Tokyo, Japan
- Department of Emergency, Disaster and Critical Care Medicine, Kagawa University Hospital, Kagawa, Japan
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Kruit N, Burrell A, Tian D, Barrett N, Bělohlávek J, Bernard S, Braude D, Buscher H, Chen YS, Donker DW, Finney S, Forrest P, Fowles JA, Hifumi T, Hodgson C, Hutin A, Inoue A, Jung JS, Kruse JM, Lamhaut L, Ming-Hui Lin R, Reis Miranda D, Müller T, Bhagyalakshmi Nanjayya V, Nickson C, Pellegrino V, Plunkett B, Richardson C, Alexander Richardson S, Shekar K, Shinar Z, Singer B, Stub D, Totaro RJ, Vuylsteke A, Yannopoulos D, Zakhary B, Dennis M. Expert consensus on training and accreditation for extracorporeal cardiopulmonary resuscitation an international, multidisciplinary modified Delphi Study. Resuscitation 2023; 192:109989. [PMID: 37805061 DOI: 10.1016/j.resuscitation.2023.109989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 09/19/2023] [Accepted: 09/27/2023] [Indexed: 10/09/2023]
Abstract
BACKGROUND A multidisciplinary group of stakeholders were used to identify: (1) the core competencies of a training program required to perform in-hospital ECPR initiation (2) additional competencies required to perform pre-hospital ECPR initiation and; (3) the optimal training method and maintenance protocol for delivering an ECPR program. METHODS A modified Delphi process was undertaken utilising two web based survey rounds and one virtual meeting. Experts rated the importance of different aspects of ECPR training, competency and governance on a 9-point Likert scale. A diverse, representative group was targeted. Consensus was achieved when greater than 70% respondents rated a domain as critical (> or = 7 on the 9 point Likert scale). RESULTS 35 international ECPR experts from 9 countries formed the expert panel, with a median number of 14 years of ECMO practice (interquartile range 11-38). Participant response rates were 97% (survey round one), 63% (virtual meeting) and 100% (survey round two). After the second round of the survey, 47 consensus statements were formed outlining a core set of competencies required for ECPR provision. We identified key elements required to safely train and perform ECPR including skill pre-requisites, surrogate skill identification, the importance of competency-based assessment over volume of practice and competency requirements for successful ECPR practice and skill maintenance. CONCLUSIONS We present a series of core competencies, training requirements and ongoing governance protocols to guide safe ECPR implementation. These findings can be used to develop training syllabus and guide minimum standards for competency as the growth of ECPR practitioners continues.
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Affiliation(s)
- Natalie Kruit
- Department of Perioperative Medicine, Westmead Hospital, Hawksbury Rd, Westmead, NSW 2145, Australia.
| | - Aidan Burrell
- The Alfred Hospital, Melbourne, Victoria, Australia.
| | | | | | - Jan Bělohlávek
- Chair EuroELSO Working Group on ECPR, Deputy Head, 2(nd) Dept. of Internal Medicine, Cardiovascular Medicine U Nemocnice 2, Prague 2 128 00, Czech Republic.
| | | | - Darren Braude
- Division of Prehospital, Austere and Disaster Medicine, NM, United States.
| | | | | | | | | | - Paul Forrest
- RPAH and Sydney University Medical School, Australia.
| | - Jo-Anne Fowles
- Royal Papworth NHS Foundation Trust, Cambridge Biomedical Campus l Cambridge, UK.
| | - Toru Hifumi
- St. Luke's International Hospital, Tokyo, Japan.
| | | | - Alice Hutin
- Assistance Publique-Hôpitaux de Paris, Paris, France.
| | | | - Jae-Seung Jung
- Korea University Anam Hospital, Seoul, Republic of Korea.
| | - J M Kruse
- Charité - Universitätsmedizin Berlin, Germany.
| | | | - Richard Ming-Hui Lin
- Director of Emergency and Critical Care Services, Lin Shin Hospital, Taichung, Taiwan.
| | | | | | | | | | | | | | | | | | - Kiran Shekar
- The Prince Charles Hospital, Brisbane, QLD, Australia.
| | | | - Ben Singer
- St Bartholomew's Hospital, London, UK London's Air Ambulance, London, UK.
| | - Dion Stub
- The Alfred Hosptial, Victoria, Australia.
| | | | | | | | | | - Mark Dennis
- Royal Prince Alfred Hospital, Faculty of Medicine and Health, University of Sydney, Australia.
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Teixeira JP, Larson LM, Schmid KM, Azevedo K, Kraai E. Extracorporeal cardiopulmonary resuscitation. Int Anesthesiol Clin 2023; 61:22-34. [PMID: 37589133 DOI: 10.1097/aia.0000000000000415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/18/2023]
Affiliation(s)
- J Pedro Teixeira
- Department of Internal Medicine, University of New Mexico School of Medicine, Albuquerque, New Mexico
- Center for Adult Critical Care, University of New Mexico Health Sciences Center, Albuquerque, New Mexico
| | - Lance M Larson
- Center for Adult Critical Care, University of New Mexico Health Sciences Center, Albuquerque, New Mexico
- Department of Emergency Medicine, University of New Mexico School of Medicine, Albuquerque, New Mexico
- Department of Surgery, University of New Mexico School of Medicine, Albuquerque, New Mexico
| | - Kristin M Schmid
- Center for Adult Critical Care, University of New Mexico Health Sciences Center, Albuquerque, New Mexico
- Department of Emergency Medicine, University of New Mexico School of Medicine, Albuquerque, New Mexico
| | - Keith Azevedo
- Department of Internal Medicine, University of New Mexico School of Medicine, Albuquerque, New Mexico
- Center for Adult Critical Care, University of New Mexico Health Sciences Center, Albuquerque, New Mexico
- Department of Emergency Medicine, University of New Mexico School of Medicine, Albuquerque, New Mexico
| | - Erik Kraai
- Department of Internal Medicine, University of New Mexico School of Medicine, Albuquerque, New Mexico
- Center for Adult Critical Care, University of New Mexico Health Sciences Center, Albuquerque, New Mexico
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Kruit N, Song C, Tian D, Moylan E, Dennis M. ECPR Survivor Estimates: A Simulation-Based Approach to Comparing ECPR Delivery Strategies. PREHOSP EMERG CARE 2023; 28:147-153. [PMID: 37364040 DOI: 10.1080/10903127.2023.2229912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 05/04/2023] [Accepted: 06/21/2023] [Indexed: 06/28/2023]
Abstract
Objective: The number of out-of-hospital cardiac arrest (OHCA) patients who may benefit from prehospital extracorporeal cardiopulmonary resuscitation (ECPR) is yet to be elucidated. Patient eligibility is determined both by case characteristics and physical proximity to an ECPR service. We applied accessibility principles to historical cardiac arrest data, to identify the number of patients who would have been eligible for prehospital ECPR in Sydney, Australia, and the potential survival benefit had prehospital ECPR been available.Methods: The New South Wales cardiac arrest registry between January 2017 to June 2021 included 39,387 cardiac arrests. We retrospectively defined two groups: 1) possible ECPR eligible arrests that would have triggered activation of a team, and 2) ECPR eligible arrests, those arrests that met ECPR inclusion criteria and remained refractory. Transport accessibility modeling was used to ascertain the number of arrests that would have been served by a hypothetical prehospital service and the potential survival benefit.Results: There were 699 arrests screened as possibly ECPR eligible in the Sydney metropolitan area, 488 of whom were subsequently confirmed as ECPR eligible refractory OHCA. Of these, 38% (n = 185) received intra-arrest transfer to hospital, with 37% (n = 180) arriving within 60 min. Using spatial and transport modeling, a prehospital team located at an optimal location could establish 437 (90%) patients onto ECMO within 60 min, with an estimated survival of 48% (IQR 38-57). Based on existing survival curves, compared to conventional CPR, an optimally located prehospital ECPR service has the potential to save one additional life for every 3.0 patients.Conclusions: A significant number of historical OHCA patients could have benefited from prehospital ECPR, with a potential survival benefit above conventional CPR.
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Affiliation(s)
- Natalie Kruit
- Sydney Medical School, University of Sydney, Sydney, Australia
- Department of Anaethesia, Westmead Hospital, Sydney, Australia
- Greater Sydney Area Helicopter Emergency Medical Service, New South Wales, Ambulance Service, Australia
| | - Changle Song
- School of Civil Engineering, The University of Sydney, Australia
| | - David Tian
- Department of Anaethesia, Westmead Hospital, Sydney, Australia
- Department of Surgery, University of Melbourne, Melbourne, Australia
| | - Emily Moylan
- School of Civil Engineering, The University of Sydney, Australia
| | - Mark Dennis
- Sydney Medical School, University of Sydney, Sydney, Australia
- Department of Cardiology, Royal Prince Alfred Hospital, Sydney, Australia
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9
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Moynihan KM, Dorste A, Alizadeh F, Phelps K, Barreto JA, Kolwaite AR, Merlocco A, Barbaro RP, Chan T, Thiagarajan RR. Health Disparities in Extracorporeal Membrane Oxygenation Utilization and Outcomes: A Scoping Review and Methodologic Critique of the Literature. Crit Care Med 2023; 51:843-860. [PMID: 36975216 DOI: 10.1097/ccm.0000000000005866] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
Abstract
OBJECTIVES To map the scope, methodological rigor, quality, and direction of associations between social determinants of health (SDoH) and extracorporeal membrane oxygenation (ECMO) utilization or outcomes. DATA SOURCES PubMed, Web of Science, Embase, and Cochrane Library databases were systematically searched for citations from January 2000 to January 2023, examining socioeconomic status (SES), race, ethnicity, hospital and ECMO program characteristics, transport, and geographic location (context) with utilization and outcomes (concept) in ECMO patients (population). STUDY SELECTION Methodology followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses scoping review extension. Two reviewers independently evaluated abstracts and full text of identified publications. Exclusion criteria included non-English, unavailable, less than 40 patients, and periprocedural or mixed mechanical support. DATA EXTRACTION Content analysis used a standardized data extraction tool and inductive thematic analysis for author-proposed mediators of disparities. Risk of bias was assessed using the Quality in Prognosis Studies tool. DATA SYNTHESIS Of 8,214 citations screened, 219 studies were identified. Primary analysis focuses on 148 (68%) including race/ethnicity/SES/payer variables including investigation of ECMO outcomes 114 (77%) and utilization 43 (29%). SDoH were the primary predictor in 15 (10%). Overall quality and methodologic rigor was poor with advanced statistics in 7%. Direction of associations between ECMO outcomes or utilization according to race, ethnicity, SES, or payer varied. In 38% adverse outcomes or lower use was reported in underrepresented, under-resourced or diverse populations, while improved outcomes or greater use were observed in these populations in 7%, and 55% had no statistically significant result. Only 26 studies (18%) discussed mechanistic drivers of disparities, primarily focusing on individual- and hospital-level rather than systemic/structural factors. CONCLUSIONS Associations between ECMO utilization and outcomes with SDoH are inconsistent, complicated by population heterogeneity and analytic shortcomings with limited consideration of systemic contributors. Findings and research gaps have implications for measuring, analyzing, and interpreting SDoH in ECMO research and healthcare.
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Affiliation(s)
- Katie M Moynihan
- Department of Pediatrics, Harvard Medical School, Boston, MA
- Department of Cardiology, Boston Children's Hospital, Boston, MA
- Children's Hospital at Westmead Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Anna Dorste
- Medical Library, Boston Children's Hospital, Boston, MA
| | - Faraz Alizadeh
- Department of Pediatrics, Harvard Medical School, Boston, MA
- Department of Cardiology, Boston Children's Hospital, Boston, MA
| | - Kayla Phelps
- Department of Pediatrics, Children's Hospital New Orleans, Louisiana State University, New Orleans, LA
| | - Jessica A Barreto
- Department of Pediatrics, Harvard Medical School, Boston, MA
- Department of Cardiology, Boston Children's Hospital, Boston, MA
| | - Amy R Kolwaite
- Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, GA
| | - Anthony Merlocco
- Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN
| | - Ryan P Barbaro
- Department of Pediatrics, C.S. Mott Children's Hospital, University of Michigan, Ann Arbor, MI
| | - Titus Chan
- Department of Pediatrics, University of Washington, Seattle, WA
| | - Ravi R Thiagarajan
- Department of Pediatrics, Harvard Medical School, Boston, MA
- Department of Cardiology, Boston Children's Hospital, Boston, MA
- Fenwick Institute for Pediatric Health Equity and Inclusion, Boston Children's Hospital, Boston, MA
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Choi S, Hong KJ, Lee SGW, Kim TH, Shin SD, Song KJ, Ro YS, Jeong J, Park JH, Lee GM. Association between Case Volumes of Extracorporeal Life Support and Clinical Outcome in Out-of-Hospital Cardiac Arrest. PREHOSP EMERG CARE 2023; 28:139-146. [PMID: 37216581 DOI: 10.1080/10903127.2023.2216786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 04/17/2023] [Accepted: 05/05/2023] [Indexed: 05/24/2023]
Abstract
AIM Extracorporeal life support (ECLS) for out-of-hospital cardiac arrest (OHCA) is increasing. There is little evidence identifying the association between hospital ECLS case volumes and outcomes in different populations receiving ECLS or conventional cardiopulmonary resuscitation (CPR). The goal of this investigation was to identify the association between ECLS case volumes and clinical outcomes of OHCA patients. METHODS This cross-sectional observational study used the National OHCA Registry for adult OHCA cases in Seoul, Korea between January 2015 and December 2019. If the ECLS volume during the study period was >20, the institution was defined as a high-volume ECLS center. Others were defined as low-volume ECLS centers. Outcomes were good neurologic recovery (cerebral performance category 1 or 2) and survival to discharge. We performed multivariate logistic regression and interaction analyses to assess the association between case volume and clinical outcome. RESULTS Of the 17,248 OHCA cases, 3,731 were transported to high-volume centers. Among the patients who underwent ECLS, those at high-volume centers had a higher neurologic recovery rate than those at low-volume centers (17.0% vs. 12.0%), and the adjusted OR for good neurologic recovery was 2.22 (95% confidence interval (CI): 1.15-4.28) in high-volume centers compared to low-volume centers. For patients who received conventional CPR, high-volume centers also showed higher survival-to-discharge rates (adjusted OR of 1.16, 95%CI: 1.01-1.34). CONCLUSIONS High-volume ECLS centers showed better neurological recovery in patients who underwent ECLS. High-volume centers also had better survival-to-discharge rates than low-volume centers for patients not receiving ECLS.
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Affiliation(s)
- Seulki Choi
- Department of Emergency Medicine, Seoul National University Hospital, Seoul, South Korea
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
| | - Ki Jeong Hong
- Department of Emergency Medicine, Seoul National University Hospital, Seoul, South Korea
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University, Seoul, South Korea
| | - Stephen Gyung Won Lee
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University Boramae Medical Center, Seoul, South Korea
| | - Tae Han Kim
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University Boramae Medical Center, Seoul, South Korea
| | - Sang Do Shin
- Department of Emergency Medicine, Seoul National University Hospital, Seoul, South Korea
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University, Seoul, South Korea
| | - Kyoung Jun Song
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University Boramae Medical Center, Seoul, South Korea
| | - Young Sun Ro
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University, Seoul, South Korea
| | - Joo Jeong
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University Bundang Hospital, Seoul, South Korea
| | - Jeong Ho Park
- Department of Emergency Medicine, Seoul National University Hospital, Seoul, South Korea
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University, Seoul, South Korea
| | - Gyeong Min Lee
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
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11
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Pound G, Eastwood G, Jones D, Hodgson C. Potential role for extracorporeal membrane oxygenation cardiopulmonary resuscitation (E-CPR) during in-hospital cardiac arrest in Australia: A nested cohort study. CRIT CARE RESUSC 2023; 25:90-96. [PMID: 37876603 PMCID: PMC10581279 DOI: 10.1016/j.ccrj.2023.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
Objective This study aims to evaluate the characteristics and outcomes of patients who fulfilled extracorporeal membrane oxygenation cardiopulmonary resuscitation (E-CPR) selection criteria during in-hospital cardiac arrest (IHCA). Design This is a nested cohort study. Setting Code blue data were collected across seven hospitals in Australia between July 2017 and August 2018. Participants Participants who fulfilled E-CPR selection criteria during IHCA were included. Main outcome measures Return of spontaneous circulation and survival and functional outcome at hospital discharge. Functional outcome was measured using the modified Rankin scale, with scores dichotomised into good and poor functional outcome. Results Twenty-three (23/144; 16%) patients fulfilled E-CPR selection criteria during IHCA, and 11/23 (47.8%) had a poor outcome. Patients with a poor outcome were more likely to have a non-shockable rhythm (81.8% vs. 16.7%; p = 0.002), and a longer duration of CPR (median 12.5 [5.5, 39.5] vs. 1.5 [0.3, 2.5] minutes; p < 0.001) compared to those with a good outcome. The majority of patients (18/19 [94.7%]) achieved sustained return of spontaneous circulation within 15 minutes of CPR. All five patients who had CPR >15 minutes had a poor outcome. Conclusion Approximately one in six IHCA patients fulfilled E-CPR selection criteria during IHCA, half of whom had a poor outcome. Non-shockable rhythm and longer duration of CPR were associated with poor outcome. Patients who had CPR for >15 minutes and a poor outcome may have benefited from E-CPR. The feasibility, effectiveness and risks of commencing E-CPR earlier in IHCA and among those with non-shockable rhythms requires further investigation.
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Affiliation(s)
- G. Pound
- Australian and New Zealand Intensive Care Research Centre (ANZIC-RC), School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - G.M. Eastwood
- Australian and New Zealand Intensive Care Research Centre (ANZIC-RC), School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
- Intensive Care Department, The Austin Hospital, Melbourne, Australia
| | - D. Jones
- Australian and New Zealand Intensive Care Research Centre (ANZIC-RC), School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
- Intensive Care Department, The Austin Hospital, Melbourne, Australia
| | - C.L. Hodgson
- Australian and New Zealand Intensive Care Research Centre (ANZIC-RC), School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
- Physiotherapy Department, The Alfred Hospital, Melbourne, Australia
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12
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Impact of Hospital Safety-Net Burden on Outcomes of In-Hospital Cardiac Arrest in the United States. Crit Care Explor 2023; 5:e0838. [PMID: 36699243 PMCID: PMC9831170 DOI: 10.1097/cce.0000000000000838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
High safety-net burden hospitals (HBHs) treating large numbers of uninsured or Medicaid-insured patients have generally been linked to worse clinical outcomes. However, limited data exist on the impact of the hospitals' safety-net burden on in-hospital cardiac arrest (IHCA) outcomes in the United States. OBJECTIVES To compare the differences in survival to discharge, routine discharge home, and healthcare resource utilization between patients at HBH with those treated at low safety-net burden hospital (LBH). DESIGN SETTING AND PARTICIPANTS Retrospective cohort study across hospitals in the United States: Hospitalized patients greater than or equal to 18 years that underwent cardiopulmonary resuscitation (CPR) between 2008 and 2018 identified from the Nationwide Inpatient Database. Data analysis was conducted in January 2022. EXPOSURE IHCA. MAIN OUTCOMES AND MEASURES The primary outcome is survival to hospital discharge. Other outcomes are routine discharge home among survivors, length of hospital stay, and total hospitalization cost. RESULTS From 2008 to 2018, an estimated 555,016 patients were hospitalized with IHCA, of which 19.2% occurred at LBH and 55.2% at HBH. Compared with LBH, patients at HBH were younger (62 ± 20 yr vs 67 ± 17 yr) and predominantly in the lowest median household income (< 25th percentile). In multivariate analysis, HBH was associated with lower chances of survival to hospital discharge (adjusted odds ratio [aOR], 0.88; 95% CI, 0.85-0.96) and lower odds of routine discharge (aOR, 0.6; 95% CI, 0.47-0.75), compared with LBH. In addition, IHCA patients at publicly owned hospitals and those with medium and large hospital bed size were less likely to survive to hospital discharge, while patients with median household income greater than 25th percentile had better odds of hospital survival. CONCLUSIONS AND RELEVANCE Our study suggests that patients who experience IHCA at HBH may have lower rates and odds of in-hospital survival and are less likely to be routinely discharged home after CPR. Median household income and hospital-level characteristics appear to contribute to survival.
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13
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Song C, Dennis M, Burns B, Dyson S, Forrest P, Ramanan M, Levinson D, Moylan E. Improving access to extracorporeal membrane oxygenation for out of hospital cardiac arrest: pre-hospital ECPR and alternate delivery strategies. Scand J Trauma Resusc Emerg Med 2022; 30:77. [PMID: 36566221 DOI: 10.1186/s13049-022-01064-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 12/19/2022] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND The use of extracorporeal membrane oxygenation (ECPR) in refractory out-of-hospital cardiac arrest (OHCA) patients is usually implemented in-hospital. As survival in ECPR patients is critically time-dependent, alternative models in ECPR delivery could improve equity of access. OBJECTIVES To identify the best strategy of ECPR delivery to provide optimal patient access, to examine the time-sensitivity of ECPR on predicted survival and to model potential survival benefits from different delivery strategies of ECPR. METHODS We used transport accessibility frameworks supported by comprehensive travel time data, population density data and empirical cardiac arrest time points to quantify the patient catchment areas of the existing in-hospital ECPR service and two alternative ECPR strategies: rendezvous strategy and pre-hospital ECPR in Sydney, Australia. Published survival rates at different time points to ECMO flow were applied to predict the potential survival benefit. RESULTS With an in-hospital ECPR strategy for refractory OHCA, five hospitals in Sydney (Australia) had an effective catchment of 811,091 potential patients. This increases to 2,175,096 under a rendezvous strategy and 3,851,727 under the optimal pre-hospital strategy. Assuming earlier provision of ECMO flow, expected survival for eligible arrests will increase by nearly 6% with the rendezvous strategy and approximately 26% with pre-hospital ECPR when compared to the existing in-hospital strategy. CONCLUSION In-hospital ECPR provides the least equitable access to ECPR. Rendezvous and pre-hospital ECPR models substantially increased the catchment of eligible OHCA patients. Traffic and spatial modelling may provide a mechanism to design appropriate ECPR service delivery strategies and should be tested through clinical trials.
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Affiliation(s)
- Changle Song
- School of Civil Engineering, The University of Sydney, Sydney, NSW, 2006, Australia
| | - Mark Dennis
- Faculty of Medicine and Health, The University of Sydney, Sydney, Australia.,Department of Cardiology, Royal Prince Alfred Hospital, Sydney, Australia
| | - Brian Burns
- Faculty of Medicine and Health, The University of Sydney, Sydney, Australia.,NSW Ambulance, Sydney, Australia
| | | | - Paul Forrest
- Faculty of Medicine and Health, The University of Sydney, Sydney, Australia.,Department of Anaesthesia, Royal Prince Alfred Hospital, Sydney, Australia
| | - Mahesh Ramanan
- Prince Charles Hospital, Brisbane, QLD, Australia.,School of Medicine, University of Queensland, Brisbane, Australia
| | - David Levinson
- School of Civil Engineering, The University of Sydney, Sydney, NSW, 2006, Australia
| | - Emily Moylan
- School of Civil Engineering, The University of Sydney, Sydney, NSW, 2006, Australia.
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14
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Kruit N, Rattan N, Tian D, Dieleman S, Burrell A, Dennis M. Prehospital Extracorporeal Cardiopulmonary Resuscitation for Out-of-Hospital Cardiac Arrest: A Systematic Review and Meta-Analysis. J Cardiothorac Vasc Anesth 2022; 37:748-754. [PMID: 36641307 DOI: 10.1053/j.jvca.2022.12.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 11/25/2022] [Accepted: 12/07/2022] [Indexed: 12/23/2022]
Abstract
OBJECTIVES To evaluate the available published evidence of the effects of extracorporeal cardiopulmonary resuscitation (ECPR) in the prehospital setting on clinical outcomes in patients with out-of-hospital cardiac arrest. DESIGN A systematic review and meta-analysis designed according to the Preferred Reporting Items for Systematic Reviews an Meta-Analyses guidelines. SETTING In the prehospital setting. PARTICIPANTS All randomized control trials (RCTs) and observational trials using pre-hospital ECPR in adult patients (>17 years). INTERVENTIONS Prehospital ECPR. MEASUREMENTS AND MAIN RESULTS The study authors searched Medline, Embase, and PUBMED for all RCTs and observational trials. The studies were assessed for clinical, methodologic, and statistical heterogeneity. The primary outcome was survival at hospital discharge. The study outcomes were aggregated using random-effects meta-analysis of means or proportions as appropriate. The Grading of Recommendations Assessment, Development and Evaluation methodology was used to assess the quality of evidence. Four studies were included, with a total of 222 patients receiving prehospital ECPR (mean age = 51 years [95% CI 44-57], 81% of patients were male (CI 74-87), and 60% patients had a cardiac cause for their arrest (95% CI 43-76). Overall survival at discharge was 23.4% (95% CI 15.5-33.7; I2 = 62%). The pooled low-flow time was 61.1 minutes (95% CI 45.2-77.0; I2 = 97%). The quality of evidence was assessed to be low, and the overall risk of bias was assessed to be serious, with confounding being the primary source of bias. CONCLUSION No definitive conclusions can be made as to the efficacy of prehospital ECPR in refractory cardiac arrest. Higher quality evidence is required.
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Affiliation(s)
- Natalie Kruit
- Department of Anaesthesia, Westmead Hospital, Westmead, New South Wales, Australia; Royal Prince Alfred Hospitals, Sydney, New South Wales, Australia; Greater Sydney Helicopter Emergency Service, Sydney, New South Wales, Australia; Department of Anaesthesia and Perioperative Medicine, Westmead Hospital, Westmead, New South Wales, Australia.
| | - Nevidita Rattan
- Royal Prince Alfred Hospitals, Sydney, New South Wales, Australia
| | - David Tian
- Department of Anaesthesia and Perioperative Medicine, Westmead Hospital, Westmead, New South Wales, Australia; The George Institute for Global Health, University of New South Wales, Westmead, New South Wales, Australia
| | - Stefan Dieleman
- Department of Anaesthesia and Perioperative Medicine, Westmead Hospital, Westmead, New South Wales, Australia; Western Sydney University, Sydney, New South Wales, Australia
| | - Aidan Burrell
- Australian and New Zealand Intensive care Research Centre, Monash University, Melbourne, Victoria, Australia; The Alfred Hospital, Melbourne, Victoria, Australia
| | - Mark Dennis
- Department of Cardiology, Royal Prince Alfred Hospital, Faculty of Medicine, Sydney, New South Wales, Australia; University of Sydney, Sydney, New South Wales, Australia
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15
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Addison D, Cheng E, Forrest P, Livingstone A, Morton RL, Dennis M. Cost-effectiveness of extracorporeal cardiopulmonary resuscitation for adult out-of-hospital cardiac arrest: A systematic review. Resuscitation 2022; 178:19-25. [PMID: 35835249 DOI: 10.1016/j.resuscitation.2022.07.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/30/2022] [Accepted: 07/06/2022] [Indexed: 10/17/2022]
Abstract
OBJECTIVE The use of extracorporeal cardiopulmonary resuscitation (ECPR) for out-of-hospital cardiac arrests (OHCA) has increased dramatically over the past decade. ECPR is resource intensive and costly, presenting challenges for policymakers. We sought to review the cost-effectiveness of ECPR compared with conventional cardiopulmonary resuscitation (CCPR) in OHCA. METHODS We searched Medline, Embase, Tufts CEA registry and NHS EED databases from database inception to 2021 or 2015 for NHS EED. Cochrane Covidence was used to screen and assess studies. Data on costs, effects and cost-effectiveness of included studies were extracted by two independent reviewers. Costs were converted to USD using purchasing power parities (OECD, 2022).1 The Consolidated Health Economic Evaluation Reporting Standards (CHEERS) checklist (Husereau et al., 2022)2 was used for reporting quality and completeness of cost-effectiveness studies; the review was registered on PROSPERO, and reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. RESULTS Four studies met the inclusion criteria; three cost-effectiveness studies reported an incremental cost-effectiveness ratio (ICER) for OHCA compared with conventional care, and one reported the mean operating cost of ECPR. ECPR was more costly, accrued more life years (LY) and quality-adjusted life years (QALYs) than CCPR and was more cost-effective when compared with CCPR and other standard therapies. Overall study quality was rated as moderate. CONCLUSION Few studies have examined the cost-effectiveness of ECPR for OHCA. Of those, ECPR for OHCA was cost-effective. Further studies are required to validate findings and assess the cost-effectiveness of establishing a new ECPR service or alternate ECPR delivery models.
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Affiliation(s)
- Danielle Addison
- NHMRC Clinical Trials Centre, The University of Sydney, Camperdown, Australia
| | - Evan Cheng
- Royal Prince Alfred Hospital, Camperdown, Australia
| | - Paul Forrest
- Royal Prince Alfred Hospital, Camperdown, Australia; Faculty of Medicine and Health, The University of Sydney, Australia
| | - Ann Livingstone
- NHMRC Clinical Trials Centre, The University of Sydney, Camperdown, Australia
| | - Rachael L Morton
- NHMRC Clinical Trials Centre, The University of Sydney, Camperdown, Australia
| | - Mark Dennis
- Royal Prince Alfred Hospital, Camperdown, Australia.
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16
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Pozzi M, Cesareo E, Pinero D, Yves Dubien P, Christophe Richard J. Pre-hospital extracorporeal cardiopulmonary resuscitation for refractory out-of-hospital cardiac arrest: preliminary results of a multidisciplinary approach. Resuscitation 2022; 176:19-20. [DOI: 10.1016/j.resuscitation.2022.04.031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 04/29/2022] [Indexed: 11/26/2022]
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Abstract
BACKGROUND Despite potential clinical roles of extracorporeal life support (ECLS) for out-of-hospital cardiac arrest (OHCA) compared to that of conventional cardiopulmonary resuscitation (CCPR), use of ECLS for OHCA is not strongly endorsed by current clinical guidelines. OBJECTIVE The purpose of this study is to investigate the clinical roles of extracorporeal life support (ECLS) compared with that of conventional cardiopulmonary resuscitation (CCPR) for out-of-hospital cardiac arrest (OHCA) patients. METHODS The outcomes of OHCA between 2015 and 2020, enrolled in the Korean Cardiac Arrest Research Consortium (KoCARC), a multicenter OHCA patient registry including 65 participating hospitals throughout the Republic of Korea (ClinicalTrials.gov, number NCT03222999). Differences in clinical features were adjusted by matching the propensity for ECLS. The primary outcome was 30-day neurologically favorable survival with cerebral performance category of 1 or 2. Restricted mean survival time (RMST) was used to compare outcomes between groups. RESULTS Of 12,006 patients included, ECLS was applied to 272 patients (2.2%). The frequency of neurologically favorable survival was higher in the ECLS group than the CCPR group (RMST difference, 5.5 days [95% CI, 4.1-7.0 days], p < 0.001). In propensity score-matched 271 pairs, the clinical outcome of ECLS and CCPR did not differ to a statistically significant extent (RMST difference, 0.4 days [95% CI -1.6-2.5 days], p = 0.67). Subgroup analyses revealed that the clinical roles of ECLS was evident in patients with non-shockable rhythm or CPR time≥20 min (RMST difference, 2.7 days [95% CI 0.5-4.8 days], p = 0.015), but not in patients without these features (RMST difference, -3.7days [95% CI -7.6-0.2 days], p = 0.07). CONCLUSIONS In this real-world data analysis, ECLS compared to CCPR did not result in better overall clinical outcomes of OHCA. The clinical efficacy of ECLS may be limited to a subgroup of high-risk patients.
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18
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Catalano MA, Pupovac S, Manetta F, Kennedy KF, Hartman A, Yu P. Contemporary national utilization of extracorporeal cardiopulmonary resuscitation (ECPR) for out‐of‐hospital cardiac arrest. J Card Surg 2022; 37:818-824. [DOI: 10.1111/jocs.16307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 11/05/2021] [Accepted: 12/24/2021] [Indexed: 11/27/2022]
Affiliation(s)
- Michael A. Catalano
- Division of Cardiac Surgery, Department of Surgery Hospital of the University of Pennsylvania Philadelphia Pennsylvania USA
| | - Stevan Pupovac
- Division of Cardiovascular and Thoracic Surgery Zucker School of Medicine at Hofstra/Northwell Manhasset New York USA
| | - Frank Manetta
- Division of Cardiovascular and Thoracic Surgery Zucker School of Medicine at Hofstra/Northwell Manhasset New York USA
| | - Kevin F. Kennedy
- Department of Cardiology Saint Luke's Mid America Heart Institute and University of Missouri‐Kansas City School of Medicine Kansas City Missouri USA
| | - Alan Hartman
- Division of Cardiovascular and Thoracic Surgery Zucker School of Medicine at Hofstra/Northwell Manhasset New York USA
| | - Pey‐Jen Yu
- Division of Cardiovascular and Thoracic Surgery Zucker School of Medicine at Hofstra/Northwell Manhasset New York USA
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19
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Hadaya J, Sanaiha Y, Gudzenko V, Qadir N, Singh S, Nsair A, Cho NY, Shemin RJ, Benharash P. Implementation and Outcomes of an Urban Mobile Adult Extracorporeal Life Support Program. JTCVS Tech 2022; 12:78-92. [PMID: 35403027 PMCID: PMC8987336 DOI: 10.1016/j.xjtc.2021.12.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Accepted: 12/04/2021] [Indexed: 11/26/2022] Open
Abstract
Objective Methods Results Conclusions
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20
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Karve S, Lahood D, Diehl A, Burrell A, Tian DH, Southwood T, Forrest P, Dennis M. The impact of selection criteria and study design on reported survival outcomes in extracorporeal oxygenation cardiopulmonary resuscitation (ECPR): a systematic review and meta-analysis. Scand J Trauma Resusc Emerg Med 2021; 29:142. [PMID: 34565435 PMCID: PMC8474891 DOI: 10.1186/s13049-021-00956-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 09/15/2021] [Indexed: 12/29/2022] Open
Abstract
Background The use of extracorporeal membrane oxygenation (ECMO) during cardiac arrest (ECPR) has increased exponentially. However, reported outcomes vary considerably due to differing study designs and selection criteria. This review assessed the impact of pre-defined selection criteria on ECPR survival. Methods Systematic review applying PRISMA guidelines. We searched Medline, Embase, and Evidence-Based Medicine Reviews for RCTs and observational studies published from January 2000 to June 2021. Adult patients (> 12 years) receiving ECPR were included. Two investigators reviewed and extracted data on study design, number and type of inclusion criteria. Study quality was assessed using the Newcastle–Ottawa Scale (NOS). Outcomes included overall and neurologically favourable survival. Meta-analysis and meta-regression were performed. Results 67 studies were included: 14 prospective and 53 retrospective. No RCTs were identified at time of search. The number of inclusion criteria to select ECPR patients (p = 0.292) and study design (p = 0.962) was not associated with higher favourable neurological survival. However, amongst prospective studies, increased number of inclusion criteria was associated with improved outcomes in both OHCA and IHCA cohorts. (β = 0.12, p = 0.026) and arrest to ECMO flow time was predictive of survival. (β = -0.023, p < 0.001). Conclusions Prospective studies showed number of selection criteria and, in particular, arrest to ECMO time were associated with significant improved survival. Well-designed prospective studies assessing the relative importance of criteria as well as larger efficacy studies are required to ensure appropriate application of what is a costly intervention. Supplementary Information The online version contains supplementary material available at 10.1186/s13049-021-00956-5.
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Affiliation(s)
- Sameer Karve
- Sydney Medical School, University of Sydney, Sydney, NSW, Australia.,Department of Cardiology, Royal Prince Alfred Hospital, Missenden Road, Camperdown, NSW, 2050, Australia
| | - Dominique Lahood
- School of Medicine, University of Notre Dame, Sydney, NSW, Australia
| | - Arne Diehl
- Australian and New Zealand Intensive Care Research Centre (ANZIC-RC), School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia.,Department of Intensive Care and Hyperbaric Medicine, The Alfred Hospital, Melbourne, VIC, Australia
| | - Aidan Burrell
- Australian and New Zealand Intensive Care Research Centre (ANZIC-RC), School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia.,Department of Intensive Care and Hyperbaric Medicine, The Alfred Hospital, Melbourne, VIC, Australia
| | - David H Tian
- Department of Anaesthesia and Perioperative Medicine, Westmead Hospital, Sydney, NSW, Australia
| | - Tim Southwood
- Sydney Medical School, University of Sydney, Sydney, NSW, Australia.,Intensive Care Service, Royal Prince Alfred Hospital, Sydney, NSW, Australia
| | - Paul Forrest
- Sydney Medical School, University of Sydney, Sydney, NSW, Australia.,Department of Anaesthesia, Royal Prince Alfred Hospital, Sydney, NSW, Australia
| | - Mark Dennis
- Sydney Medical School, University of Sydney, Sydney, NSW, Australia. .,Department of Cardiology, Royal Prince Alfred Hospital, Missenden Road, Camperdown, NSW, 2050, Australia.
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21
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How effective is extracorporeal cardiopulmonary resuscitation (ECPR) for out-of-hospital cardiac arrest? A systematic review and meta-analysis. Am J Emerg Med 2021; 51:127-138. [PMID: 34735971 DOI: 10.1016/j.ajem.2021.08.072] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/17/2021] [Accepted: 08/26/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Extracorporeal cardiopulmonary resuscitation (ECPR) has gained increasing as a promising but resource-intensive intervention for out-of-hospital cardiac arrest (OHCA). There is little data to quantify the impact of this intervention and the patients likely to benefit from its use. We conducted a meta-analysis of the literature to assess the survival benefit associated with ECPR for OHCA. METHODS We searched PubMed, Embase, and Scopus databases to identify relevant observational studies and randomized control trials. We used the Newcastle-Ottawa Scale and Cochrane risk-of-bias tool to assess studies' quality. We performed random-effects meta-analysis for the primary outcome of survival to hospital discharge and used meta-regressions to assess heterogeneity. RESULTS We identified 1287 articles, reviewed the full text of 209 and included 44 in our meta-analysis. Our analysis included 3097 patients with OHCA. Patients' mean age was 52, 79% were male, and 60% had primary ventricular fibrillation/ventricular tachycardia arrest. We identified a survival-to-discharge rate of 24%; 18% survived with favorable neurologic function. 30- and 90-days survival rates were both around 18%. The majority of included articles were high quality studies. CONCLUSIONS Extracorporeal cardiopulmonary resuscitation is a promising but resource-intensive intervention that may increase rates of survival to hospital discharge among patients who experience OHCA.
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22
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Pozzi M, Grinberg D, Armoiry X, Flagiello M, Hayek A, Ferraris A, Koffel C, Fellahi JL, Jacquet-Lagrèze M, Obadia JF. Impact of a Modified Institutional Protocol on Outcomes After Extracorporeal Cardiopulmonary Resuscitation for Refractory Out-Of-Hospital Cardiac Arrest. J Cardiothorac Vasc Anesth 2021; 36:1670-1677. [PMID: 34130897 DOI: 10.1053/j.jvca.2021.05.034] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 05/03/2021] [Accepted: 05/13/2021] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To analyze the impact of the modification of the authors' institutional protocol on outcomes after extracorporeal cardiopulmonary resuscitation (ECPR) for out-of-hospital cardiac arrest (OHCA). DESIGN An observational analysis. The protocol complied with national recommendations. A further eligibility criterion was added since January 2015: the presence of sustained shockable rhythm at extracorporeal life support (ECLS) implantation. To assess the impact of this change, patients were divided into two groups: (1) from January 2010 to December 2014 (group A) and (2) from January 2015 to December 2019 (group B). The primary endpoint was survival to hospital discharge with good neurologic outcome. Predictors of survival were searched with multivariate analyses. SETTING University hospital. PARTICIPANTS Adult patients supported with ECPR for refractory OHCA. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS From January 2010 to December 2019, 85 patients had ECLS for OHCA (group A, n = 68, 80%; group B, n = 17, 20%). The mean age was 42.4 years, 78.8% were male. The rate of implantation of ECLS was significantly lower in group B (p = 0.01). Mortality during ECLS support was significantly lower (58.8 v 86.8%; p = 0.008), and the weaning rate was significantly higher (41.2 v 13.2%; p = 0.008) in group B. Survival to discharge with good neurologic outcome was significantly improved (23.5 v 4.4%; p = 0.027) in group B. A sustained shockable rhythm was the only independent predictor of survival to hospital discharge with good neurologic outcome. CONCLUSIONS The modification of the authors' institutional protocol throughout the further criterion of sustained shockable rhythm yielded a favorable impact on outcomes after ECPR for OHCA.
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Affiliation(s)
- Matteo Pozzi
- Department of Cardiac Surgery, "Louis Pradel" Cardiologic Hospital, Lyon, France.
| | - Daniel Grinberg
- Department of Cardiac Surgery, "Louis Pradel" Cardiologic Hospital, Lyon, France
| | - Xavier Armoiry
- University of Lyon, School of Pharmacy (ISPB) / UMR CNRS 5510 MATEIS / "Edouard Herriot" Hospital, Pharmacy Department, Lyon, France
| | - Michele Flagiello
- Department of Cardiac Surgery, "Louis Pradel" Cardiologic Hospital, Lyon, France
| | - Ahmad Hayek
- Department of Cardiology, "Louis Pradel" Cardiologic Hospital, Lyon, France
| | - Arnaud Ferraris
- Department of Anaesthesia and ICU, "Louis Pradel" Cardiologic Hospital, Lyon, France
| | - Catherine Koffel
- Department of Anaesthesia and ICU, "Louis Pradel" Cardiologic Hospital, Lyon, France
| | - Jean Luc Fellahi
- Department of Anaesthesia and ICU, "Louis Pradel" Cardiologic Hospital, Lyon, France
| | | | - Jean Francois Obadia
- Department of Cardiac Surgery, "Louis Pradel" Cardiologic Hospital, Lyon, France
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23
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Miyamoto Y, Matsuyama T, Goto T, Ohbe H, Kitamura T, Yasunaga H, Ohta B. Association between age and neurological outcomes in out-of-hospital cardiac arrest patients resuscitated with extracorporeal cardiopulmonary resuscitation: a nationwide multicentre observational study. EUROPEAN HEART JOURNAL-ACUTE CARDIOVASCULAR CARE 2021; 11:35-42. [PMID: 33880567 DOI: 10.1093/ehjacc/zuab021] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Revised: 03/10/2021] [Accepted: 03/19/2021] [Indexed: 11/14/2022]
Abstract
AIMS Little is known about the difference in outcomes between young and old patients who received extracorporeal cardiopulmonary resuscitation (ECPR) for out-of-hospital cardiac arrest (OHCA). Therefore, we aimed to investigate the differences in outcomes between those aged ≥75 years and <75 years who experienced OHCA and were resuscitated with ECPR. METHODS AND RESULTS We performed a secondary analysis of a nationwide prospective cohort study using the Japanese Association for Acute Medicine OHCA registry. We identified patients aged ≥18 years with OHCA who received ECPR. The patients were classified into three age groups (18-59 years, 60-74 years, and ≥75 years). The primary outcome was a 1-month neurological outcome. To examine the association between age and 1-month neurological outcome, we performed logistic regression analyses fitted with generalized estimating equations. From 2014 to 2017, we identified 875 OHCA patients aged ≥18 years who received ECPR. The proportion of patients who survived with favourable neurological outcome in the patients aged 18-59 years, 60-74 years, and ≥75 years were 15% (64/434), 8.9% (29/326), and 1.7% (2/115), respectively. In the multivariable analysis, compared with the age of 18-59 years, the proportions of favourable neurological outcomes were significantly lower in patients aged 60-74 years [adjusted odds ratio (OR), 0.44; 95% confidence interval (CI), 0.32-0.61] and those aged ≥75 years (adjusted OR, 0.26; 95% CI, 0.11-0.59). CONCLUSION Advanced age (age ≥75 years in particular) was significantly associated with poor neurological outcomes in patients with OHCA who received ECPR.
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Affiliation(s)
- Yuki Miyamoto
- Department of Emergency Medicine, Kyoto Prefectural University of Medicine, Kaji-cho 465, Kamigyo-ku, Kyoto 6028566, Japan.,Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo 1130033, Japan
| | - Tasuku Matsuyama
- Department of Emergency Medicine, Kyoto Prefectural University of Medicine, Kaji-cho 465, Kamigyo-ku, Kyoto 6028566, Japan
| | - Tadahiro Goto
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo 1130033, Japan.,TXP Medical Co. Ltd., Hongo 7-3-1, Bunkyo-ku, Tokyo 1138485, Japan
| | - Hiroyuki Ohbe
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo 1130033, Japan
| | - Tetsuhisa Kitamura
- Division of Environmental Medicine and Population Sciences, Department of Social and Environmental Medicine, Graduate School of Medicine, Osaka University, 2-2 Yamada-Oka, Suita 5650871, Japan
| | - Hideo Yasunaga
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo 1130033, Japan
| | - Bon Ohta
- Department of Emergency Medicine, Kyoto Prefectural University of Medicine, Kaji-cho 465, Kamigyo-ku, Kyoto 6028566, Japan
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24
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Fornaro G, Canavosio FG, Contristano ML, Pasero D, Izzo G, Centofanti P, Attisani M, Trompeo AC, Buono G, Martore M, Rinaldi M, Brazzi L. Extracorporeal life support programme for out-of-hospital cardiac arrest during competitive sport events: the experience of the Volleyball Men's World Championship Final Six in Turin (Italy). Emerg Med J 2021; 39:376-379. [PMID: 33858859 DOI: 10.1136/emermed-2019-209203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2019] [Revised: 03/22/2021] [Accepted: 04/06/2021] [Indexed: 11/04/2022]
Abstract
The high incidence of out-of-hospital cardiac arrest refractory to standard resuscitation protocols, despite precompetitive screening, demonstrated the need for a prehospital team to provide an effective system for life support and resuscitation at the Volleyball Men's World Championship. The evolution of mechanical circulatory support suggests that current advanced cardiovascular life support protocols no longer represent the highest standard of care at competitive sporting events with large spectator numbers. Extracorporeal life support (ECLS) improves resuscitation strategies and offers a rescue therapy for refractory cardiac arrest that can no longer be ignored. We present our operational experience of an out-of-hospital ECLS cardiopulmonary resuscitation team at an international sporting event.
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Affiliation(s)
- Giancarlo Fornaro
- Department of Anesthesia, Intensive Care and Emergency, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Torino, Piemonte, Italy
| | - Federico Giovanni Canavosio
- Department of Anesthesia, Intensive Care and Emergency, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Torino, Piemonte, Italy
| | - Maria Luisa Contristano
- Department of Anesthesia, Intensive Care and Emergency, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Torino, Piemonte, Italy
| | - Daniela Pasero
- Department of Anesthesia, Intensive Care and Emergency, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Torino, Piemonte, Italy
| | - Gennaro Izzo
- Cardiovascular and Thoracic Department, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Torino, Piemonte, Italy
| | - Paolo Centofanti
- Structural Surgical Department, Azienda Ospedaliera Ordine Mauriziano di Torino, Torino, Piemonte, Italy
| | - Matteo Attisani
- Cardiovascular and Thoracic Department, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Torino, Piemonte, Italy
| | - Anna Chiara Trompeo
- Department of Anesthesia, Intensive Care and Emergency, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Torino, Piemonte, Italy
| | - Gabriella Buono
- Structural Surgical Department, Azienda Ospedaliera Ordine Mauriziano di Torino, Torino, Piemonte, Italy
| | | | - Mauro Rinaldi
- Cardiovascular and Thoracic Department, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Torino, Piemonte, Italy.,Department of Surgical Sciences, University of Turin, Torino, Piemonte, Italy
| | - Luca Brazzi
- Department of Anesthesia, Intensive Care and Emergency, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Torino, Piemonte, Italy.,Department of Surgical Sciences, University of Turin, Torino, Piemonte, Italy
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25
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Kreß JS, Rüppel M, Haake H, Vom Dahl J, Bergrath S. Short-term outcome and characteristics of critical care for nontrauma patients in the emergency department. Anaesthesist 2021; 71:30-37. [PMID: 33830277 DOI: 10.1007/s00101-021-00953-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 01/11/2021] [Accepted: 01/24/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Emergency medical care for critically ill nontrauma patients (CINT) varies between different emergency departments (ED) and healthcare systems, while resuscitation of trauma patients is always performed within the ED. In many ED CINT are treated and stabilized while in many German smaller hospitals CINT are transferred directly to the intensive care unit (ICU) without performing critical care measures in the ED. Little is known about the resuscitation room management of CINT regarding patient characteristics and outcome although bigger hospitals perform ED resuscitation of CINT in routine care. Against this background we conducted this retrospective analysis of CINT treated by an ED resuscitation room concept in a German 756 bed teaching hospital. METHODS The collective of CINT treated within the ED resuscitation room (1 October 2018 to 31 March 2019) was analyzed after ethical approval. After each resuscitation room operation, the team leader filled out a standardized paper-based questionnaire and qualified the patient as a resuscitation room patient this way. Only patients who underwent invasive procedures and were admitted to ICU or died in the ED were included. Patient characteristics, performed critical care measures, short-term outcomes and the comparison of admission characteristics between survivors and non-survivors were evaluated. Additionally, the accordance of ED admission diagnoses and discharge diagnoses were analyzed. RESULTS Overall, 243 of 19,854 ED patients (1.22%) were treated in the resuscitation room. After exclusion of trauma patients, 193 (0.97%) CINT were included. Overall mortality was 29% (n = 56), 24‑h mortality was 13% (n = 25). Patient characteristics (vital signs, blood gas analysis) differed significantly between survivors and nonsurvivors except for respiratory rate and pain scale. An excerpt of conducted resuscitation room measures was as follows: arterial line n = 78 (40%); noninvasive ventilation n = 60 (31%); endotracheal intubation n = 56 (29%); cardiopulmonary resuscitation n = 19 (10%), central venous line n = 8 (4%). The number of conducted measures differed between survivors and nonsurvivors (median and interquartile range, IQR): 4 (IQR 2) vs. 4 (IQR 3) p = 0.0453. The length of ED stay was 148.2 ± 202.7 min until the patient was admitted to an ICU or died within the ED. ED admission diagnoses matched with hospital discharge diagnoses in 78%. CONCLUSION The observed mortality was high and was comparable to patient collectives with septic shock. Nonsurvivors showed significantly more impaired vital parameters and blood gas analysis parameters. Vital parameters together with blood gas analysis might enable ED risk stratification of CINT. Resuscitation room management enables immediate stabilization and diagnostic work-up of CINT even when no ICU bed is available. Furthermore, optimal allocation to specialized ICUs can probably be enabled more accurately after a first diagnostic work-up; however, although a first diagnostic work-up including laboratory tests and computed tomography in many cases was performed, ED admission and hospital discharge diagnoses matched only in 78%.
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Affiliation(s)
- Jessika Stefanie Kreß
- Kliniken Maria Hilf, Zentrum für klinische Akut- und Notfallmedizin, Akademisches Lehrkrankenhaus der RWTH Aachen, Mönchengladbach, Germany.,Lehrstuhl für Anästhesiologie, Medizinische Fakultät RWTH Aachen, Uniklinik RWTH Aachen, Aachen, Germany
| | - Marc Rüppel
- Kliniken Maria Hilf, Zentrum für klinische Akut- und Notfallmedizin, Akademisches Lehrkrankenhaus der RWTH Aachen, Mönchengladbach, Germany
| | - Hendrik Haake
- Klinik für Kardiologie, Elektrophysiologie und internistische Intensivmedizin, Kliniken Maria Hilf, Akademisches Lehrkrankenhaus der RWTH Aachen, Mönchengladbach, Germany
| | - Jürgen Vom Dahl
- Klinik für Kardiologie, Elektrophysiologie und internistische Intensivmedizin, Kliniken Maria Hilf, Akademisches Lehrkrankenhaus der RWTH Aachen, Mönchengladbach, Germany
| | - Sebastian Bergrath
- Kliniken Maria Hilf, Zentrum für klinische Akut- und Notfallmedizin, Akademisches Lehrkrankenhaus der RWTH Aachen, Mönchengladbach, Germany. .,Lehrstuhl für Anästhesiologie, Medizinische Fakultät RWTH Aachen, Uniklinik RWTH Aachen, Aachen, Germany.
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26
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Gunn TM, Malyala RSR, Gurley JC, Keshavamurthy S. Extracorporeal Life Support and Mechanical Circulatory Support in Out-of-Hospital Cardiac Arrest and Refractory Cardiogenic Shock. Interv Cardiol Clin 2021; 10:195-205. [PMID: 33745669 DOI: 10.1016/j.iccl.2020.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The prevalence of extracorporeal cardiopulmonary resuscitation is increasing worldwide as more health care centers develop the necessary infrastructure, protocols, and technical expertise required to provide mobile extracorporeal life support with short notice. Strict adherence to patient selection guidelines in the setting of out-of-hospital cardiac arrest, as well as in-hospital cardiac arrest, allows for improved survival with neurologically favorable outcomes in a larger patient population. This review discusses the preferred approaches, cannulation techniques, and available support devices ideal for the various clinical situations encountered during the treatment of cardiac arrest and refractory cardiogenic shock.
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Affiliation(s)
- Tyler M Gunn
- Division of Cardiothoracic Surgery, University of Kentucky, 740 South Limestone, Suite A301, Lexington, KY 40536, USA
| | - Rajasekhar S R Malyala
- Division of Cardiothoracic Surgery, University of Kentucky, 740 South Limestone, Suite A301, Lexington, KY 40536, USA
| | - John C Gurley
- Division of Cardiovascular Medicine, University of Kentucky, Gill Heart and Vascular Institute, 800 Rose Street, First Floor, Lexington, KY 40536, USA
| | - Suresh Keshavamurthy
- Division of Cardiothoracic Surgery, University of Kentucky, 740 South Limestone, Suite A301, Lexington, KY 40536, USA.
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27
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Klee TE, Kern KB. A review of ECMO for cardiac arrest. Resusc Plus 2021; 5:100083. [PMID: 34223349 PMCID: PMC8244483 DOI: 10.1016/j.resplu.2021.100083] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 01/07/2021] [Accepted: 01/12/2021] [Indexed: 01/19/2023] Open
Abstract
Cardiac arrest is an important public health concern, affecting an estimated 356,500 people in the out-of-hospital setting and 209,000 people in the in-hospital setting each year. The causes of cardiac arrest include acute coronary syndromes, pulmonary embolism, dyskalemia, respiratory failure, hypovolemia, sepsis, and poisoning among many others. In order to tackle the enormous issue of high mortality among sufferers of cardiac arrest, ongoing research has been seeking improved treatment protocols and novel therapies. One of the mechanical devices that has been increasingly utilized for cardiac arrest is venoarterial extracorporeal membrane oxygenation (VA-ECMO). Presently there is only one published randomized controlled trial examining the use of VA-ECMO as part of cardiopulmonary resuscitation (CPR), a process referred to as extracorporeal cardiopulmonary resuscitation (ECPR). Recently there has been significant progress in providing ECPR for refractory cardiac arrest patients. This narrative review seeks to outline the use of ECPR for both in-hospital and out-of-hospital cardiac arrest, as well as provide information on the expected outcomes associated with its use.
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Affiliation(s)
- Tyler E Klee
- University of Arizona College of Medicine, Tucson, AZ, United States
| | - Karl B Kern
- University of Arizona College of Medicine, Tucson, AZ, United States.,University of Arizona Sarver Heart Center, Tucson, AZ, United States
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29
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Bartos JA. The rise of the machines: ECLS and other temporary mechanical support for patients with cardiac arrest. Resuscitation 2020; 151:208-210. [DOI: 10.1016/j.resuscitation.2020.04.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Accepted: 04/14/2020] [Indexed: 01/08/2023]
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