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De Ferrari T, Pistelli L, Franzino M, Molinero AE, De Santis GA, Di Carlo A, Vetta G, Parlavecchio A, Fimiani L, Picci A, Certo G, Parisi F, Venuti G. MI2AMI-CS: A meta-analysis comparing Impella and IABP outcomes in Acute Myocardial Infarction-related Cardiogenic Shock. Int J Cardiol 2024; 414:132411. [PMID: 39094635 DOI: 10.1016/j.ijcard.2024.132411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2024] [Revised: 07/26/2024] [Accepted: 07/29/2024] [Indexed: 08/04/2024]
Abstract
BACKGROUND Cardiogenic Shock (CS) complicating acute myocardial infarction (AMI) poses a significant mortality risk, suggesting the opportunity to implement effective mechanical circulatory support strategies. The comparative efficacy of Intra-Aortic Balloon Pump (IABP) and Impella in managing CS-AMI remains a subject of investigation. OBJECTIVE This meta-analysis aims to evaluate the comparative effectiveness of Impella and IABP in managing CS-AMI, exploring mortality and adverse events. METHODS A systematic search of major databases from inception to November 2023 identified eight studies, comprising 10,628 patients, comparing Impella and IABP in CS-AMI. Retrospective studies (preferably Propensity-matched) and Randomized Clinical Trials (RCTs) were included. RESULTS Impella use exhibited significantly higher mortality (57% vs. 46%; OR: 1.44, 95% CI: 1.29-1.60; p < 0.001) and major bleeding (30% vs 15%; OR: 2.93, 95% CI: 1.67-5.13; p < 0.001). CONCLUSIONS In unselected CS-AMI patients, Impella usage is associated with significantly higher mortality and major bleeding.
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Affiliation(s)
- Tommaso De Ferrari
- Cardiology Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera Universitaria "Policlinico G. Martino", University of Messina, Messina, Italy
| | - Lorenzo Pistelli
- Cardiology Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera Universitaria "Policlinico G. Martino", University of Messina, Messina, Italy.
| | - Marco Franzino
- Cardiology Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera Universitaria "Policlinico G. Martino", University of Messina, Messina, Italy
| | - Agustin Ezequiel Molinero
- Cardiology Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera Universitaria "Policlinico G. Martino", University of Messina, Messina, Italy
| | - Giulia Azzurra De Santis
- Cardiology Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera Universitaria "Policlinico G. Martino", University of Messina, Messina, Italy
| | - Alessandro Di Carlo
- Cardiology Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera Universitaria "Policlinico G. Martino", University of Messina, Messina, Italy
| | - Giampaolo Vetta
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Av. du Laerbeek 101, 1090 Jette, Brussels, Belgium
| | - Antonio Parlavecchio
- Cardiology Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera Universitaria "Policlinico G. Martino", University of Messina, Messina, Italy
| | - Luigi Fimiani
- Interventional Cardiology Unit, Department of Cardiovascular Diseases, Papardo Hospital, Messina, Italy
| | - Andrea Picci
- Interventional Cardiology Unit, Department of Cardiovascular Diseases, Papardo Hospital, Messina, Italy
| | - Giuseppe Certo
- Cardiology Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera Universitaria "Policlinico G. Martino", University of Messina, Messina, Italy
| | - Francesca Parisi
- Istituto Mediterraneo per i Trapianti e Terapie ad Alta Specializzazione (ISMETT)-IRCCS, Palermo, Italy
| | - Giuseppe Venuti
- Interventional Cardiology Unit, Department of Cardiovascular Diseases, Papardo Hospital, Messina, Italy
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Peled Y, Ducharme A, Kittleson M, Bansal N, Stehlik J, Amdani S, Saeed D, Cheng R, Clarke B, Dobbels F, Farr M, Lindenfeld J, Nikolaidis L, Patel J, Acharya D, Albert D, Aslam S, Bertolotti A, Chan M, Chih S, Colvin M, Crespo-Leiro M, D'Alessandro D, Daly K, Diez-Lopez C, Dipchand A, Ensminger S, Everitt M, Fardman A, Farrero M, Feldman D, Gjelaj C, Goodwin M, Harrison K, Hsich E, Joyce E, Kato T, Kim D, Luong ML, Lyster H, Masetti M, Matos LN, Nilsson J, Noly PE, Rao V, Rolid K, Schlendorf K, Schweiger M, Spinner J, Townsend M, Tremblay-Gravel M, Urschel S, Vachiery JL, Velleca A, Waldman G, Walsh J. International Society for Heart and Lung Transplantation Guidelines for the Evaluation and Care of Cardiac Transplant Candidates-2024. J Heart Lung Transplant 2024; 43:1529-1628.e54. [PMID: 39115488 DOI: 10.1016/j.healun.2024.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2024] [Accepted: 05/14/2024] [Indexed: 08/18/2024] Open
Abstract
The "International Society for Heart and Lung Transplantation Guidelines for the Evaluation and Care of Cardiac Transplant Candidates-2024" updates and replaces the "Listing Criteria for Heart Transplantation: International Society for Heart and Lung Transplantation Guidelines for the Care of Cardiac Transplant Candidates-2006" and the "2016 International Society for Heart Lung Transplantation Listing Criteria for Heart Transplantation: A 10-year Update." The document aims to provide tools to help integrate the numerous variables involved in evaluating patients for transplantation, emphasizing updating the collaborative treatment while waiting for a transplant. There have been significant practice-changing developments in the care of heart transplant recipients since the publication of the International Society for Heart and Lung Transplantation (ISHLT) guidelines in 2006 and the 10-year update in 2016. The changes pertain to 3 aspects of heart transplantation: (1) patient selection criteria, (2) care of selected patient populations, and (3) durable mechanical support. To address these issues, 3 task forces were assembled. Each task force was cochaired by a pediatric heart transplant physician with the specific mandate to highlight issues unique to the pediatric heart transplant population and ensure their adequate representation. This guideline was harmonized with other ISHLT guidelines published through November 2023. The 2024 ISHLT guidelines for the evaluation and care of cardiac transplant candidates provide recommendations based on contemporary scientific evidence and patient management flow diagrams. The American College of Cardiology and American Heart Association modular knowledge chunk format has been implemented, allowing guideline information to be grouped into discrete packages (or modules) of information on a disease-specific topic or management issue. Aiming to improve the quality of care for heart transplant candidates, the recommendations present an evidence-based approach.
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Affiliation(s)
- Yael Peled
- Leviev Heart & Vascular Center, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel; Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel.
| | - Anique Ducharme
- Deparment of Medicine, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada.
| | - Michelle Kittleson
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Neha Bansal
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Josef Stehlik
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA
| | - Shahnawaz Amdani
- Department of Pediatric Cardiology, Cleveland Clinic Children's, Cleveland, Ohio, USA
| | - Diyar Saeed
- Heart Center Niederrhein, Helios Hospital Krefeld, Krefeld, Germany
| | - Richard Cheng
- Division of Cardiology, University of Washington, Seattle, WA, USA
| | - Brian Clarke
- Division of Cardiology, University of British Columbia, St Paul's Hospital, Vancouver, British Columbia, Canada
| | - Fabienne Dobbels
- Academic Centre for Nursing and Midwifery, Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
| | - Maryjane Farr
- Division of Cardiology, Department of Internal Medicine, UT Southwestern Medical Center, Dallas, TX; Parkland Health System, Dallas, TX, USA
| | - JoAnn Lindenfeld
- Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN, USA
| | | | - Jignesh Patel
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Deepak Acharya
- Division of Cardiovascular Diseases, University of Arizona Sarver Heart Center, Tucson, Arizona, USA
| | - Dimpna Albert
- Department of Paediatric Cardiology, Paediatric Heart Failure and Cardiac Transplant, Heart Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Saima Aslam
- Division of Infectious Diseases and Global Public Health, Department of Medicine, University of California San Diego, La Jolla, California, USA
| | - Alejandro Bertolotti
- Heart and Lung Transplant Service, Favaloro Foundation University Hospital, Buenos Aires, Argentina
| | - Michael Chan
- University of Alberta Hospital, Edmonton, Alberta, Canada
| | - Sharon Chih
- Heart Failure and Transplantation, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Monica Colvin
- Department of Cardiology, University of Michigan, Ann Arbor, MI; Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, MN, USA
| | - Maria Crespo-Leiro
- Cardiology Department Complexo Hospitalario Universitario A Coruna (CHUAC), CIBERCV, INIBIC, UDC, La Coruna, Spain
| | - David D'Alessandro
- Massachusetts General Hospital, Boston; Harvard School of Medicine, Boston, MA, USA
| | - Kevin Daly
- Boston Children's Hospital & Harvard Medical School, Boston, MA, USA
| | - Carles Diez-Lopez
- Advanced Heart Failure and Heart Transplant Unit, Department of Cardiology, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Anne Dipchand
- Division of Cardiology, Department of Paediatrics, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | | | - Melanie Everitt
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO, USA
| | - Alexander Fardman
- Leviev Heart & Vascular Center, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel; Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Marta Farrero
- Department of Cardiology, Hospital Clínic, Barcelona, Spain
| | - David Feldman
- Newark Beth Israel Hospital & Rutgers University, Newark, NJ, USA
| | - Christiana Gjelaj
- Department of Cardiovascular and Thoracic Surgery, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Matthew Goodwin
- Division of Cardiothoracic Surgery, University of Utah, Salt Lake City, UT, USA
| | - Kimberly Harrison
- Department of Pharmaceutical Services, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Eileen Hsich
- Cleveland Clinic Foundation, Division of Cardiovascular Medicine, Cleveland, OH, USA
| | - Emer Joyce
- Department of Cardiology, Mater University Hospital, Dublin, Ireland; School of Medicine, University College Dublin, Dublin, Ireland
| | - Tomoko Kato
- Department of Cardiology, International University of Health and Welfare School of Medicine, Narita, Chiba, Japan
| | - Daniel Kim
- University of Alberta & Mazankowski Alberta Heart Institute, Edmonton, Alberta, Canada
| | - Me-Linh Luong
- Division of Infectious Disease, Department of Medicine, University of Montreal Hospital Center, Montreal, Quebec, Canada
| | - Haifa Lyster
- Department of Heart and Lung Transplantation, The Royal Brompton and Harefield NHS Foundation Trust, Harefield Hospital, Harefield, Middlesex, UK
| | - Marco Masetti
- Heart Failure and Transplant Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | | | - Johan Nilsson
- Department of Cardiothoracic and Vascular Surgery, Skane University Hospital, Lund, Sweden
| | | | - Vivek Rao
- Division of Cardiac Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Katrine Rolid
- Department of Cardiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Kelly Schlendorf
- Division of Cardiology, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Joseph Spinner
- Section of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, TX, USA
| | - Madeleine Townsend
- Division of Pediatric Cardiology, Stollery Children's Hospital, Edmonton, Alberta, Canada
| | - Maxime Tremblay-Gravel
- Deparment of Medicine, Montreal Heart Institute, Université?de Montréal, Montreal, Quebec, Canada
| | - Simon Urschel
- Stollery Children's Hospital, University of Alberta, Edmonton, Alberta, Canada
| | - Jean-Luc Vachiery
- Department of Cardiology, Cliniques Universitaires de Bruxelles, Hôpital Académique Erasme, Bruxelles, Belgium
| | - Angela Velleca
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Georgina Waldman
- Department of Pharmacy, Massachusetts General Hospital, Boston, MA, USA
| | - James Walsh
- Allied Health Research Collaborative, The Prince Charles Hospital, Brisbane; Heart Lung Institute, The Prince Charles Hospital, Brisbane, Australia
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Colarusso L, Brahmbhatt DH, Scolari FL, Keon KA, Shin E, De Pellegrin Overgaard AI, Nisar M, Fung N, Ibrahimova N, Billia F, Overgaard CB, Luk AC. Decoding cardiogenic shock: assessing shock index and its variants as prognostic indicators for in-hospital mortality. ESC Heart Fail 2024; 11:3023-3032. [PMID: 38845185 DOI: 10.1002/ehf2.14853] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 04/18/2024] [Accepted: 04/26/2024] [Indexed: 09/27/2024] Open
Abstract
BACKGROUND Cardiogenic shock (CS) is associated with high in-hospital mortality. Objective assessment of its severity and prognosis is paramount for timely therapeutic interventions. This study aimed to evaluate the efficacy of the shock index (SI) and its variants as prognostic indicators for in-hospital mortality. METHODS A retrospective study involving 1282 CS patients were evaluated. Baseline patient characteristics, clinical trajectory, hospital outcomes, and shock indices were collected and analysed. Receiver operating characteristic (ROC) curves were employed to determine the predictive accuracy of shock indices in predicting in-hospital mortality. RESULTS Of those evaluated, 866 (67.6%) survived until discharge. Non-survivors were older (66.0 ± 13.7 vs. 57.4 ± 16.2, P < 0.001), had a higher incidence of cardiac risk factors, and were more likely to present with acute coronary syndrome (33.4% vs. 16.1%, P < 0.001) and out-of-hospital cardiac arrest (11.3% vs. 5.3%, P < 0.001). All mean shock indices were significantly higher in non-survivors compared with survivors. ROC curves demonstrated that adjusted shock index (ASI), age-modified shock index (AMSI), and shock index-C (SIC) had the highest predictive accuracy for in-hospital mortality, with AUC values of 0.654, 0.667, and 0.659, respectively. Subgroup analysis revealed that SIC had good predictive ability in patients with STEMI (AUC: 0.714) and ACS (AUC: 0.696) while AMSI and ASI were notably predictive in the OHCA group (AUC: 0.707 and 0.701, respectively). CONCLUSIONS Shock index and its variants, especially ASI, AMSI, and SIC, may be helpful in predicting in-hospital mortality in CS patients. Their application could guide clinicians in upfront risk stratification. SIC, ASI, and AMSI show potential in predicting in-hospital mortality in specific CS subsets (STEMI and OHCA). This is the first study to evaluate SI and its variants in CS patients.
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Affiliation(s)
- Luigi Colarusso
- Cardiology Unit, Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - Darshan H Brahmbhatt
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
- Division of Cardiology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | | | - Kristine A Keon
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
- Division of Cardiology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Emily Shin
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
- Division of Cardiology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Ava I De Pellegrin Overgaard
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
- Division of Cardiology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Mahrukh Nisar
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
- Division of Cardiology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Nicole Fung
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
- Division of Cardiology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Narmin Ibrahimova
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
- Division of Cardiology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Filio Billia
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
- Division of Cardiology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | | | - Adriana C Luk
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
- Division of Cardiology, Department of Medicine, University of Toronto, Toronto, ON, Canada
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Lim Y, Kim MC, Ahn JH, Lee SH, Hyun DY, Cho KH, Sim DS, Hong YJ, Kim JH, Jeong MH, Choi IJ, Choo EH, Lim S, Hwang BH, Park MW, Kim CJ, Park CS, Kim HY, Chang K, Ahn Y. Optimal timing of percutaneous coronary intervention for non-ST elevated myocardial infarction with congestive heart failure. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2024; 67:87-93. [PMID: 38679500 DOI: 10.1016/j.carrev.2024.04.295] [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: 12/18/2023] [Revised: 03/30/2024] [Accepted: 04/23/2024] [Indexed: 05/01/2024]
Abstract
OBJECTIVES This study investigated the optimal timing for percutaneous coronary intervention (PCI) in patients with NSTEMI complicated by heart failure (HF). METHODS In total, 762 patients with NSTEMI and HF in a multicenter, prospective registry in South Korea were classified according to the Killip classification (Killip class 2, n = 414 and Killip class 3, n = 348) and underwent early (within 24 h) and delayed (after 24 h) PCI. The primary outcome was all-cause mortality which was further analyzed with landmark analysis with two months as a cut-off. Secondary outcomes were cardiovascular death, in-hospital cardiogenic shock (CS), readmission due to HF, and acute myocardial infarction during follow-up. RESULTS Delayed PCI was associated with lower rates of 2-month mortality (6.1 % vs. 15.8 %, p = 0.007) and in-hospital CS (4.3 % vs. 14.1 %, p = 0.003), along with lower risks of 2-month mortality (hazard ratio [HR] = 0.38, 95 % confidence interval [CI] = 0.18-0.83, p = 0.014), in-hospital CS (HR = 0.29, 95 % CI = 0.12-0.71, p = 0.006) in multivariate Cox models of Killip class 3 patients. There was no statistical difference of incidence and risk of all predefined outcomes according to varying timing of PCI in Killip 2 patients. CONCLUSIONS Based on these results, the timing of PCI in patients with NSTEMI complicated by HF should be determined based on HF severity. Delayed PCI should be considered in patients with NSTEMI and more severe HF.
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Affiliation(s)
- Yongwhan Lim
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea
| | - Min Chul Kim
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea
| | - Joon Ho Ahn
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea
| | - Seung Hun Lee
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea
| | - Dae Young Hyun
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea
| | - Kyung Hoon Cho
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea
| | - Doo Sun Sim
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea
| | - Young Joon Hong
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea
| | - Ju Han Kim
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea
| | - Myung Ho Jeong
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea
| | - Ik Jun Choi
- Division of Cardiology, Department of Internal Medicine, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Eun Ho Choo
- Division of Cardiology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Sungmin Lim
- Division of Cardiology, Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Byung-Hee Hwang
- Division of Cardiology, Department of Internal Medicine, Daejeon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Mahn-Won Park
- Division of Cardiology, Department of Internal Medicine, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Chan Joon Kim
- Division of Cardiology, Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Chul Soo Park
- Division of Cardiology, Department of Internal Medicine, Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Hee Yeol Kim
- Division of Cardiology, Department of Internal Medicine, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Kiyuk Chang
- Division of Cardiology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Youngkeun Ahn
- Department of Cardiovascular Medicine, Chonnam National University Medical School/Hospital, Gwangju, South Korea.
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Rha SW. Editorial: What is the optimal PCI timing in NSTEMI with heart failure? CARDIOVASCULAR REVASCULARIZATION MEDICINE 2024; 67:94-95. [PMID: 38749899 DOI: 10.1016/j.carrev.2024.05.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2024] [Accepted: 05/08/2024] [Indexed: 09/21/2024]
Affiliation(s)
- Seung-Woon Rha
- Cardiovascular Center, Korea University Guro Hospital, Seoul, Republic of Korea
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Vallabhajosyula S, Sinha SS, Kochar A, Pahuja M, Amico FJ, Kapur NK. The Price We Pay for Progression in Shock Care: Economic Burden, Accessibility, and Adoption of Shock-Teams and Mechanical Circulatory Support Devices. Curr Cardiol Rep 2024:10.1007/s11886-024-02108-4. [PMID: 39325244 DOI: 10.1007/s11886-024-02108-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/22/2024] [Indexed: 09/27/2024]
Abstract
PURPOSE OF REVIEW Cardiogenic shock (CS) is associated with high in-hospital and long-term mortality and morbidity that results in significant socio-economic impact. Due to the high costs associated with CS care, it is important to define the short- and long-term burden of this disease state on resources and review strategies to mitigate these. RECENT FINDINGS In recent times, the focus on CS continues to be on improving short-term outcomes, but there has been increasing emphasis on the long-term morbidity. In this review we discuss the long-term outcomes of CS and the role of hospital-level and system-level disparities in perpetuating this. We discuss mitigation strategies including developing evidence-based protocols and systems of care, improvement in risk stratification and evaluation of futility of care, all of which address the economic burden of CS. CS continues to remain the pre-eminent challenge in acute cardiovascular care, and a combination of multi-pronged strategies are needed to improve outcomes in this population.
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Affiliation(s)
- Saraschandra Vallabhajosyula
- Section of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University and Brown University Health Cardiovascular Institute, Providence, Rhode Island, USA
| | - Shashank S Sinha
- Inova Schar Heart and Vascular, Inova Fairfax Medical Campus, Falls Church, VA, USA
| | - Ajar Kochar
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Mohit Pahuja
- Division of Cardiology, Department of Medicine, University of Oklahoma Health Sciences College of Medicine, Oklahoma City, OK, USA
| | - Frank J Amico
- Chesapeake Regional Healthcare Medical Center, Chesapeake, VA, USA
| | - Navin K Kapur
- The Cardiovascular Center, Section of Cardiovascular Medicine, Department of Medicine, Tufts University School of Medicine, 800 Washington Street, Box No 80, Boston, MA, 02111, USA.
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Xie L, Li Y, Chen J, Luo S, Huang B. Blood Urea Nitrogen to Left Ventricular Ejection Ratio as a Predictor of Short-Term Outcome in Acute Myocardial Infarction Complicated by Cardiogenic Shock. J Vasc Res 2024:1-11. [PMID: 39312885 DOI: 10.1159/000541021] [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: 04/23/2024] [Accepted: 08/16/2024] [Indexed: 09/25/2024] Open
Abstract
INTRODUCTION Cardiogenic shock (CS) is the most critical complication after acute myocardial infarction (AMI) with mortality above 50%. Both blood urea nitrogen and left ventricular ejection fraction were important prognostic indicators. We aimed to evaluate the prognostic value of admission blood urea nitrogen to left ventricular ejection fraction ratio (BUNLVEFr) in patients with AMI complicated by CS (AMI-CS). METHODS 268 consecutive patients with AMI-CS were divided into two groups according to the admission BUNLVEFr cut-off value determined by Youden index. The primary endpoint was 30-day all-cause mortality and the secondary endpoint was the composite events of major adverse cardiovascular events (MACEs). Cox proportional hazard models were performed to analyze the association of BUNLVEFr with the outcome. RESULTS The optimal cut-off value of BUNLVEFr is 16.63. The 30-day all-cause mortality and MACEs in patients with BUNLVEFr≥16.63 was significantly higher than in patients with BUNLVEFr<16.63 (30-day all-cause mortality: 66.2% vs. 17.1%, p < 0.001; 30-day MACEs: 80.0% vs. 48.0%, p < 0.001). After multivariable adjustment, BUNLVEFr≥16.63 remained an independent predictor for higher risk of 30-day all-cause mortality (HR = 3.553, 95% CI: 2.125-5.941, p < 0.001) and MACEs (HR = 2.026, 95% CI: 1.456-2.820, p < 0.001). Subgroup analyses found that the effect of BUNLVEFr was consistent in different subgroups (all p-interaction>0.05). CONCLUSION The admission BUNLVEFr provided important prognostic information for AMI-CS patients.
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Affiliation(s)
- Linfeng Xie
- Department of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China,
| | - Yuanzhu Li
- Department of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Jing Chen
- Department of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Suxin Luo
- Department of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Bi Huang
- Department of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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Kondo T, Yoshizumi T, Morimoto R, Imaizumi T, Kazama S, Hiraiwa H, Okumura T, Murohara T, Mutsuga M. Predicting survival after Impella implantation in patients with cardiogenic shock: The J-PVAD risk score. Eur J Heart Fail 2024. [PMID: 39300761 DOI: 10.1002/ejhf.3471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2024] [Revised: 09/02/2024] [Accepted: 09/04/2024] [Indexed: 09/22/2024] Open
Abstract
AIMS Impella has become a new option for mechanical circulatory support in patients with cardiogenic shock (CS); however, prognostic models for patients after Impella are lacking. We aimed to identify the factors that predict in-hospital mortality in patients with CS requiring Impella and develop a new risk prediction model. METHODS AND RESULTS We utilized the J-PVAD registry, which includes all cases where Impella was implanted in Japan. Two-thirds of the patients in the J-PVAD registry were randomly assigned to the derivation cohort (n = 1701), and the other third was assigned to the validation cohort (n = 850). A backward stepwise logistic regression model was developed to identify factors associated with in-hospital mortality. In the derivation cohort, 956 patients were discharged alive, and 745 patients (43.8%) died during hospitalization. Among 29 candidate variables, 12 were independently associated with in-hospital mortality and were applied as components of the risk model, including age, sex, body mass index, fulminant myocarditis aetiology, cardiac arrest in hospital, baseline veno-arterial extracorporeal membrane oxygenation use, mean arterial pressure, lactate, lactate dehydrogenase, total bilirubin, creatinine, and albumin levels. The comparison of predicted and observed in-hospital mortality according to the 7th quantiles using the J-PVAD risk score showed good calibration. The area under the curve for the J-PVAD risk score was 0.76 (95% confidence interval 0.73-0.78). In the validation cohort, the J-PVAD risk score showed good calibration and discrimination ability. CONCLUSIONS The J-PVAD risk score can be calculated using variables easily obtained in routine clinical practice. It helps the accurate stratification of mortality risk and facilitates clinical decision-making.
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Affiliation(s)
- Toru Kondo
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Tomo Yoshizumi
- Department of Cardiac surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Ryota Morimoto
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takahiro Imaizumi
- Department of Nephrology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Shingo Kazama
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hiroaki Hiraiwa
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takahiro Okumura
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Toyoaki Murohara
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Masato Mutsuga
- Department of Cardiac surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
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9
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Thiele H, Møller JE, Henriques JPS, Bogerd M, Seyfarth M, Burkhoff D, Ostadal P, Rokyta R, Belohlavek J, Massberg S, Flather M, Hochadel M, Schneider S, Desch S, Freund A, Eiskjær H, Mangner N, Pöss J, Polzin A, Schulze PC, Skurk C, Zeymer U, Hassager C. Temporary mechanical circulatory support in infarct-related cardiogenic shock: an individual patient data meta-analysis of randomised trials with 6-month follow-up. Lancet 2024; 404:1019-1028. [PMID: 39236726 DOI: 10.1016/s0140-6736(24)01448-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2024] [Revised: 07/09/2024] [Accepted: 07/09/2024] [Indexed: 09/07/2024]
Abstract
BACKGROUND Percutaneous active mechanical circulatory support (MCS) devices are being increasingly used in the treatment of acute myocardial infarction-related cardiogenic shock (AMICS) despite conflicting evidence regarding their effect on mortality. We aimed to ascertain the effect of early routine active percutaneous MCS versus control treatment on 6-month all-cause mortality in patients with AMICS. METHODS In this individual patient data meta-analysis, randomised controlled trials of potential interest were identified, without language restriction, by querying the electronic databases MEDLINE via PubMed, Cochrane Central Register of Controlled Trials, and Embase, as well as ClinicalTrials.gov, up to Jan 26, 2024. All randomised trials with 6-month mortality data comparing early routine active MCS (directly in the catheterisation laboratory after randomisation) versus control in patients with AMICS were included. The primary outcome was 6-month all-cause mortality in patients with AMICS treated with early routine active percutaneous MCS versus control, with a focus on device type (loading, such as venoarterial extracorporeal membrane oxygenation [VA-ECMO] vs unloading) and patient selection. Hazard ratios (HRs) of the primary outcome measure were calculated using Cox regression models. This study is registered with PROSPERO, CRD42024504295. FINDINGS Nine reports of randomised controlled trials (n=1114 patients) were evaluated in detail. Overall, four randomised controlled trials (n=611 patients) compared VA-ECMO with a control treatment and five randomised controlled trials (n=503 patients) compared left ventricular unloading devices with a control treatment. Two randomised controlled trials also included patients who did not have AMICS, who were excluded (55 patients [44 who were treated with VA-ECMO and 11 who were treated with a left ventricular unloading device]). The median patient age was 65 years (IQR 57-73); 845 (79·9%) of 1058 patients with data were male and 213 (20·1%) were female. No significant benefit of early unselected MCS use on 6-month mortality was noted (HR 0·87 [95% CI 0·74-1·03]; p=0·10). No significant differences were observed for left ventricular unloading devices versus control (0·80 [0·62-1·02]; p=0·075), and loading devices also had no effect on mortality (0·93 [0·75-1·17]; p=0·55). Patients with ST-elevation cardiogenic shock without risk of hypoxic brain injury had a reduction in mortality with MCS use (0·77 [0·61-0·97]; p=0·024). Major bleeding (odds ratio 2·64 [95% CI 1·91-3·65]) and vascular complications (4·43 [2·37-8·26]) were more frequent with MCS use than with control. INTERPRETATION The use of active MCS devices in patients with AMICS did not reduce 6-month mortality (regardless of the device used) and increased major bleeding and vascular complications. However, patients with ST-elevation cardiogenic shock without risk of hypoxic brain injury had a reduction in mortality after MCS use. Therefore, the use of MCS should be restricted to certain patients only. FUNDING The Heart Center Leipzig at Leipzig University and the Foundation Institut für Herzinfarktforschung.
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Affiliation(s)
- Holger Thiele
- Department of Cardiology, Heart Center Leipzig at Leipzig University, Leipzig, Germany.
| | - Jacob E Møller
- Department of Cardiology, Odense University Hospital, Odense, Denmark; Clinical Institute, University of Southern Denmark, Odense, Denmark
| | - Jose P S Henriques
- Academic Medical Centre, University of Amsterdam, Amsterdam, Netherlands
| | - Margriet Bogerd
- Academic Medical Centre, University of Amsterdam, Amsterdam, Netherlands
| | - Melchior Seyfarth
- Department of Cardiology, Heart Center Wuppertal, Witten/Herdecke University, Wuppertal, Germany
| | | | - Petr Ostadal
- Second Faculty of Medicine, Charles University and Motol University Hospital, Prague, Czech Republic
| | - Richard Rokyta
- University Hospital and Faculty of Medicine Pilsen, Charles University, Prague, Czech Republic
| | - Jan Belohlavek
- General University Hospital and 1st Medical School, Charles University, Prague, Czech Republic
| | - Steffen Massberg
- Department of Medicine I, LMU University Hospital, LMU, Munich, Germany; German Center for Cardiovascular Research, Munich Heart Alliance, Munich, Germany
| | - Marcus Flather
- Norwich Medical School, University of East Anglia, Norwich, UK
| | | | | | - Steffen Desch
- Department of Cardiology, Heart Center Leipzig at Leipzig University, Leipzig, Germany
| | - Anne Freund
- Department of Cardiology, Heart Center Leipzig at Leipzig University, Leipzig, Germany
| | - Hans Eiskjær
- Department of Cardiology, Aarhus University, Aarhus, Denmark
| | - Norman Mangner
- Department of Internal Medicine/Cardiology, Heart Center Dresden, University Hospital, Technische Universität Dresden, Dresden, Germany
| | - Janine Pöss
- Department of Cardiology, Heart Center Leipzig at Leipzig University, Leipzig, Germany
| | - Amin Polzin
- Department of Internal Medicine/Cardiology, University Hospital Düsseldorf, Medical Faculty of the Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - P Christian Schulze
- Department of Internal Medicine I, Cardiology, Angiology and Intensive Medical Care, University Hospital Jena, Jena, Germany
| | - Carsten Skurk
- Department of Cardiology, Angiology and Intensive Care Medicine, Deutsches Herzzentrum der Charité, Campus Benjamin Franklin, Berlin, Germany
| | - Uwe Zeymer
- Institut für Herzinfarktforschung, Ludwigshafen, Germany; Department of Cardiology, Klinikum Ludwigshafen, Ludwigshafen, Germany
| | - Christian Hassager
- Department of Cardiology, Rigshospitalet and Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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10
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Jung C, Bruno RR, Jumean M, Price S, Krychtiuk KA, Ramanathan K, Dankiewicz J, French J, Delmas C, Mendoza AA, Thiele H, Soussi S. Management of cardiogenic shock: state-of-the-art. Intensive Care Med 2024:10.1007/s00134-024-07618-x. [PMID: 39254735 DOI: 10.1007/s00134-024-07618-x] [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: 03/29/2024] [Accepted: 08/18/2024] [Indexed: 09/11/2024]
Abstract
The management of cardiogenic shock is an ongoing challenge. Despite all efforts and tremendous use of resources, mortality remains high. Whilst reversing the underlying cause, restoring/maintaining organ perfusion and function are cornerstones of management. The presence of comorbidities and preexisting organ dysfunction increases management complexity, aiming to integrate the needs of vital organs in each individual patient. This review provides a comprehensive overview of contemporary literature regarding the definition and classification of cardiogenic shock, its pathophysiology, diagnosis, laboratory evaluation, and monitoring. Further, we distill the latest evidence in pharmacologic therapy and the use of mechanical circulatory support including recently published randomized-controlled trials as well as future directions of research, integrating this within an international group of authors to provide a global perspective. Finally, we explore the need for individualization, especially in the face of neutral randomized trials which may be related to a dilution of a potential benefit of an intervention (i.e., average effect) in this heterogeneous clinical syndrome, including the use of novel biomarkers, artificial intelligence, and machine learning approaches to identify specific endotypes of cardiogenic shock (i.e., subclasses with distinct underlying biological/molecular mechanisms) to support a more personalized medicine beyond the syndromic approach of cardiogenic shock.
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Affiliation(s)
- Christian Jung
- Department of Cardiology, Pulmonology and Vascular Medicine, Heinrich-Heine-University Duesseldorf, Medical Faculty, Duesseldorf, Germany.
- Cardiovascular Research Institute Düsseldorf (CARID), Düsseldorf, Germany, Heinrich-Heine-University Duesseldorf, Duesseldorf, Germany.
| | - Raphael Romano Bruno
- Department of Cardiology, Pulmonology and Vascular Medicine, Heinrich-Heine-University Duesseldorf, Medical Faculty, Duesseldorf, Germany
| | | | - Susanna Price
- Division of Heart, Lung and Critical Care, Royal Brompton Hospital, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Konstantin A Krychtiuk
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria
| | - Kollengode Ramanathan
- Yong Loo Lin School of Medicine, National University of Singapore, National University Health System, Singapore, Singapore
- Cardiothoracic Intensive Care Unit, National University Heart Centre, National University Hospital, Singapore, Singapore
| | - Josef Dankiewicz
- Department of Clinical Sciences Lund, Lund University, Cardiology, Lund, Sweden
| | - John French
- Department of Cardiology, Liverpool Hospital, Sydney, Australia
- School of Medicine, Western Sydney University, Sydney, Australia
- South Western Sydney Clinical School, The University of New South Wales, Sydney, Australia
| | - Clement Delmas
- Intensive Cardiac Care Unit, Cardiology Department, Toulouse University Hospital, Institute of Metabolic and Cardiovascular Diseases (I2MC), UMR-1048, National Institute of Health and Medical Research (INSERM), Toulouse, France
- REICATRA, Institut Saint Jacques, CHU de Toulouse, Toulouse, France
| | | | - Holger Thiele
- Department of Internal Medicine/Cardiology and Leipzig Heart Science, Heart Center Leipzig at University of Leipzig, Leipzig, Germany
| | - Sabri Soussi
- Department of Anesthesia and Pain Management, University Health Network (UHN), Women's College Hospital, University of Toronto, Toronto Western Hospital, Toronto, Canada
- University of Paris Cité, Inserm UMR-S 942, Cardiovascular Markers in Stress Conditions (MASCOT), Paris, France
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11
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Isath A, Mehra MR. The persistent poor prognosis in cardiogenic shock: Insights from recent trials. Eur J Heart Fail 2024. [PMID: 39252213 DOI: 10.1002/ejhf.3462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2024] [Accepted: 08/26/2024] [Indexed: 09/11/2024] Open
Affiliation(s)
- Ameesh Isath
- Center for Advanced Heart Disease, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Mandeep R Mehra
- Center for Advanced Heart Disease, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
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12
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Wang H, Li C, Li D, Chen Y, Li W, Liu Y, Li Y, Fan H, Hou S. Efficacy of venoarterial extracorporeal membrane oxygenation with and without intra-aortic balloon pump in adult cardiogenic shock. Front Cardiovasc Med 2024; 11:1431875. [PMID: 39309601 PMCID: PMC11412878 DOI: 10.3389/fcvm.2024.1431875] [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: 05/13/2024] [Accepted: 08/23/2024] [Indexed: 09/25/2024] Open
Abstract
Introduction Intra-aortic balloon pump (IABP) is sometimes coupled with Venoarterial extracorporeal membrane oxygenation (VA-ECMO) to treat patients with cardiogenic shock. In this study, we attempted to evaluate the association of the IABP approach on survival and vascular complication rates in adults with cardiogenic shock undergoing VA-ECMO. Methods We performed a systematic search of original studies on VA-ECMO with and without IABP in PubMed, EMBASE, and the Cochrane Library. Results A total of 42 studies with 8,759 patients were included. The pooled in-hospital deaths of patients on VA-ECMO with and without IABP were 2,962/4,807 (61.61%) versus 2,666/3,952 (67.45%). VA-ECMO with IABP presents lower in-hospital mortality (risk ratio, 0.88; 95% CI, 0.86-0.91; P < 0.00001). In addition, IABP was associated with lower in-hospital mortality of patients with postcardiotomy cardiogenic shock and ischaemic heart disease. (risk ratio, 0.93; 95% CI, 0.87-0.98; P = 0.01; risk ratio, 0.85; 95% CI, 0.82-0.89; P < 0.00001). There was no significant difference in in-hospital morbidity in neurological, gastrointestinal, limb-related, bleeding, and infection complications between patients on VA-ECMO with and without IABP. Discussion In these observational studies, concomitant use of IABP and VA-ECMO in adult patients with cardiogenic shock was associated with reduced in-hospital mortality. Systematic Review Registration PROSPERO [CRD42017069259].
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Affiliation(s)
- Haiwang Wang
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, China
| | - Chuanlong Li
- Wenzhou Safety (Emergency) Institute, Tianjin University, Wenzhou, China
| | - Duo Li
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, China
| | - Yuansen Chen
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, China
| | - Wenli Li
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, China
| | - Yanqing Liu
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, China
| | - Yongnan Li
- Laboratory of Extracorporeal Life Support, Lanzhou University Second Hospital, Lanzhou University, Lanzhou, China
| | - Haojun Fan
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, China
| | - Shike Hou
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, China
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13
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Tian J, Zhou T, Liu Z, Dong Y, Xu H. Stress hyperglycemia is associated with poor prognosis in critically ill patients with cardiogenic shock. Front Endocrinol (Lausanne) 2024; 15:1446714. [PMID: 39301321 PMCID: PMC11410614 DOI: 10.3389/fendo.2024.1446714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2024] [Accepted: 08/20/2024] [Indexed: 09/22/2024] Open
Abstract
Background Stress hyperglycemia is now more common in intensive care unit (ICU) patients and is strongly associated with poor prognosis. Whether this association exists in critically ill patients with cardiogenic shock (CS) is unknown. This study investigated the prognostic relationship of stress hyperglycemia on critically ill patients with CS. Methods We included 393 critically ill patients with CS from the MIMIC IV database in this study and categorized the patients into four groups based on quartiles of Stress hyperglycemia ratio (SHR). We assessed the correlation between SHR and mortality using restricted cubic spline analysis and Cox proportional hazards models. The primary outcomes observed were ICU mortality and hospitalization mortality. Results The mean age of the entire study population was 68 years, of which 30% were male (118 cases). There was no significant difference between the four groups in terms of age, gender, BMI, and vital signs (P>0.05). There was an increasing trend in the levels of lactate (lac), white blood cell count (WBC), glutamic oxaloacetic transaminase (AST), glucose and Hemoglobin A1C (HbA1c) from group Q1 to group Q2, with the greatest change in patients in group Q4 (P<0.05) and the patients in group Q4 had the highest use of mechanical ventilation, the longest duration of mechanical ventilation, ICU stay and hospital stay. After adjusting for confounders, SHR was found to be strongly associated with patient ICU mortality, showing a U-shaped relationship. Conclusion In critically ill patients with CS, stress hyperglycemia assessed by SHR was significantly associated with patient ICU mortality.
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Affiliation(s)
- Jing Tian
- Department of Critical Care Medicine, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi People's Hospital, Wuxi Medical Center, Nanjing Medical University, Wux, Jiangsu, China
| | - Tao Zhou
- Department of Critical Care Medicine, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi People's Hospital, Wuxi Medical Center, Nanjing Medical University, Wux, Jiangsu, China
| | - Zijuan Liu
- Department of Critical Care Medicine, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi People's Hospital, Wuxi Medical Center, Nanjing Medical University, Wux, Jiangsu, China
| | - Yan Dong
- Department of Critical Care Medicine, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi People's Hospital, Wuxi Medical Center, Nanjing Medical University, Wux, Jiangsu, China
| | - Hongyang Xu
- Department of Critical Care Medicine, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi People's Hospital, Wuxi Medical Center, Nanjing Medical University, Wux, Jiangsu, China
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14
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Watanabe A, Miyamoto Y, Ueyama H, Gotanda H, Tsugawa Y, Kuno T. The use of pulmonary artery catheter and clinical outcomes in older adults with cardiogenic shock. Int J Cardiol 2024; 417:132509. [PMID: 39242035 DOI: 10.1016/j.ijcard.2024.132509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2024] [Revised: 08/17/2024] [Accepted: 08/29/2024] [Indexed: 09/09/2024]
Abstract
BACKGROUND Evidence is lacking regarding the benefits of pulmonary artery catheter (PAC) for cardiogenic shock (CS). METHODS We analyzed the data on Medicare fee-for-service beneficiaries aged 65-99 admitted with CS from 2016 to 2020 to compare outcomes of patients monitored with versus without PAC. We implemented propensity score matching weight (PSMW) analysis with hospital fixed effects (effectively comparing outcomes within the same hospital) and quasi-experimental instrumental variable (IV) analysis (accounting for potential unmeasured confounders) with the probability of using PAC for CS in the previous year as the instrument. RESULTS We included 4668 and 78,502 patients admitted with CS, monitored with and without PAC, respectively. We found no evidence that the use of PAC was associated with mortality either in PSMW (adjusted absolute risk difference [aRD], +0.5-percentage-points [pp]; 95 % confidence interval [CI], -1.1 to +2.1) or IV (aRD, -2.5 pp.; 95 % CI, -8.2 to +3.2) analyses. While consistent associations were not observed between the use of PAC and major bleeding and sepsis, the use of PAC was associated with a higher risk of all-bleeding (PSMW: aRD, +1.5 pp.; 95 % CI, +0.1 to +2.9; IV: +13.3 pp.; 95 % CI, +7.7 to +18.8) and longer LOS (PSMW: adjusted mean difference, +1.6 days; 95 % CI, +1.1 to +2.0; IV: +6.9 days; +4.9 to +9.0). CONCLUSIONS We found no evidence that the use of PAC was associated with lower mortality in patients with CS. While high-quality randomized trials are needed, providers should be careful about appropriate settings and indications of the use of PAC for the management of CS.
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Affiliation(s)
- Atsuyuki Watanabe
- Department of Medicine, Mount Sinai Morningside and West, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Yoshihisa Miyamoto
- Division of Nephrology and Endocrinology, The University of Tokyo, Japan
| | - Hiroki Ueyama
- Division of Cardiology, Emory University School of Medicine, Atlanta, GA, United States of America
| | - Hiroshi Gotanda
- Division of General Internal Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Yusuke Tsugawa
- Division of General Internal Medicine and Health Services Research, David Geffen School of Medicine at The University of California, Los Angeles, Los Angeles, CA, USA; Department of Health Policy and Management, UCLA Fielding School of Public Health, Los Angeles, Los Angeles, CA, USA
| | - Toshiki Kuno
- Cardiology Division, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
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15
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Jha AK. Effect of albumin bolus therapy on vasopressor requirement after cardiac surgery. Intensive Care Med 2024:10.1007/s00134-024-07625-y. [PMID: 39222136 DOI: 10.1007/s00134-024-07625-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/20/2024] [Indexed: 09/04/2024]
Affiliation(s)
- Ajay Kumar Jha
- Department of Anaesthesiology and Critical Care, Jawaharlal Institute of Postgraduate Medical Education and Research, Pondicherry, India.
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16
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Patel SM, Berg DD, Bohula EA, Baird-Zars VM, Park JG, Barnett CF, Daniels LB, Fordyce CB, Ghafghazi S, Goldfarb MJ, Gorder K, Kwon Y, Leibner E, Menon V, Potter BJ, Prasad R, Solomon MA, Teuteberg JJ, Thompson AD, Zakaria S, Katz JN, van Diepen S, Morrow DA. Continuum of Preshock to Classic Cardiogenic Shock in the Critical Care Cardiology Trials Network Registry. JACC. HEART FAILURE 2024; 12:1625-1635. [PMID: 39093257 DOI: 10.1016/j.jchf.2024.06.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 06/11/2024] [Accepted: 06/18/2024] [Indexed: 08/04/2024]
Abstract
BACKGROUND The prognostic implications of phenotypes along the preshock to cardiogenic shock (CS) continuum remain uncertain. OBJECTIVES This study sought to better characterize pre- or early shock and normotensive CS phenotypes and examine outcomes compared to those with conventional CS. METHODS The CCCTN (Critical Care Cardiology Trials Network) is a registry of contemporary cardiac intensive care units. Consecutive admissions (N = 28,703 across 47 sites) meeting specific criteria based on hemodynamic variables, perfusion parameters, and investigator-reported CS were classified into 1 of 4 groups or none: isolated low cardiac output (CO), heart failure with isolated hypotension, normotensive CS, or SCAI (Society of Cardiovascular Angiography and Intervention) stage C CS. Outcomes of interest were in-hospital mortality and incidence of subsequent hypoperfusion among pre- and early shock states. RESULTS A total of 2,498 admissions were assigned to the 4 groups with the following distribution: 4.8% isolated low CO, 4.4% isolated hypotension, 12.1% normotensive CS, and 78.7% SCAI stage C CS. Overall in-hospital mortality was 21.3% (95% CI: 19.7%-23.0%), with a gradient across phenotypes (isolated low CO 3.6% [95% CI: 1.0%-9.0%]; isolated hypotension 11.0% [95% CI: 6.9%-16.6%]; normotensive CS 17.0% [95% CI 13.0%-21.8%]; SCAI stage C CS 24.0% [95% CI: 22.1%-26.0%]; global P < 0.001). Among those with an isolated low CO and isolated hypotension on admission, 47 (42.3%) and 56 (30.9%) subsequently developed hypoperfusion. CONCLUSIONS In a large contemporary registry of cardiac critical illness, there exists a gradient of mortality for phenotypes along the preshock to CS continuum with risk for subsequent worsening of preshock states. These data may inform refinement of CS definitions and severity staging.
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Affiliation(s)
- Siddharth M Patel
- Levine Cardiac Intensive Care Unit, TIMI Study Group, Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
| | - David D Berg
- Levine Cardiac Intensive Care Unit, TIMI Study Group, Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Erin A Bohula
- Levine Cardiac Intensive Care Unit, TIMI Study Group, Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Vivian M Baird-Zars
- Levine Cardiac Intensive Care Unit, TIMI Study Group, Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jeong-Gun Park
- Levine Cardiac Intensive Care Unit, TIMI Study Group, Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Christopher F Barnett
- Division of Cardiology, Department of Medicine, University of California-San Francisco, San Francisco, California, USA
| | - Lori B Daniels
- Division of Cardiovascular Medicine, Department of Medicine, University of California-San Diego, La Jolla, California, USA
| | - Christopher B Fordyce
- Division of Cardiology, Department of Medicine, Vancouver General Hospital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Shahab Ghafghazi
- Division of Cardiovascular Medicine, Department of Medicine, University of Louisville, Louisville, Kentucky, USA
| | - Michael J Goldfarb
- Division of Cardiology, Jewish General Hospital, McGill University, Montreal, Quebec, Canada
| | - Kari Gorder
- The Christ Hospital Heart and Vascular Institute, Cincinnati, Ohio, USA
| | - Younghoon Kwon
- Division of Cardiology, University of Washington, Seattle, Washington, USA
| | - Evan Leibner
- Department of Critical Care Medicine, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA
| | - Venu Menon
- Cardiovascular Medicine, Cleveland Clinic Foundation, Cleveland, Ohio, USA
| | - Brian J Potter
- Centre Hospitalier de l'Université de Montréal (CHUM) Research Center and Cardiovascular Center, Montreal, Quebec, Canada
| | - Rajnish Prasad
- Wellstar Center for Cardiovascular Care, Marietta, Georgia, USA
| | - Michael A Solomon
- Critical Care Medicine Department, National Institutes of Health Clinical Center and Cardiovascular Branch, National Heart, Lung, and Blood Institute of the National Institutes of Health, Bethesda, Maryland, USA
| | - Jeffrey J Teuteberg
- Division of Cardiovascular Medicine, Department of Medicine, Stanford University, Stanford, California, USA
| | - Andrea D Thompson
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Sammy Zakaria
- Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Jason N Katz
- Division of Cardiovascular Medicine, Department of Medicine, New York University School of Medicine, New York, New York, USA
| | - Sean van Diepen
- Department of Critical Care Medicine and Division of Cardiology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - David A Morrow
- Levine Cardiac Intensive Care Unit, TIMI Study Group, Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
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17
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Nishimura T, Hirata Y, Ise T, Iwano H, Izutani H, Kinugawa K, Kitai T, Ohno T, Ohtani T, Okumura T, Ono M, Satomi K, Shiose A, Toda K, Tsukamoto Y, Yamaguchi O, Fujino T, Hashimoto T, Higashi H, Higashino A, Kondo T, Kurobe H, Miyoshi T, Nakamoto K, Nakamura M, Saito T, Saku K, Shimada S, Sonoda H, Unai S, Ushijima T, Watanabe T, Yahagi K, Fukushima N, Inomata T, Kyo S, Minamino T, Minatoya K, Sakata Y, Sawa Y. JCS/JSCVS/JCC/CVIT 2023 guideline focused update on indication and operation of PCPS/ECMO/IMPELLA. J Cardiol 2024; 84:208-238. [PMID: 39098794 DOI: 10.1016/j.jjcc.2024.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/06/2024]
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18
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Gieseke L, Vonasek M, Lovato C, Husain F, Landin M. Laparoscopic Cholecystectomy in Cardiogenic Shock And Heart Failure. J Laparoendosc Adv Surg Tech A 2024; 34:829-835. [PMID: 39169884 DOI: 10.1089/lap.2024.0156] [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: 08/23/2024] Open
Abstract
Background: Patients with cardiogenic shock (CS) or heart failure can develop ischemic cholecystitis from a systemic low-flow state. Cholecystectomy in high-risk patients is controversial. Percutaneous cholecystostomy tube (PCT) is often the chosen intervention; however, data on PCT as definitive treatment are conflicting. Data on cholecystectomy in these patients are limited. This study discusses outcomes following laparoscopic cholecystectomy (LC) in this patient population. Methods: This is a retrospective review of patients who underwent LC from 2015 to 2019 while hospitalized for CS or heart failure. Surgical services are provided by fellowship-trained minimally invasive surgeons at a single, academic, tertiary-care center. Patient characteristics are reported as frequencies' percentages for categorical variables. Odds ratio is used to determine the association between comorbidities and complications. Results: Twenty-four patients underwent LC. Around 83% were white and 79% were male. Many were anticoagulated (88%), with Class IV heart failure (63%), and required vasopressors (46%) at the time of surgery. Fourteen of 24 (58%) had at least one circulatory device at the time of surgery: extracorporeal membrane oxygenation, left ventricular assist device, Impella, tandem heart, and total artificial heart. Four patients (17%) had PCT preoperatively. Fifteen days were the average interval between diagnosis and surgery. Pneumoperitoneum was tolerated by all, and 0% converted to open. Most common complication was bleeding (52%). Nine patients (37.5%) underwent 21 reoperations, one of which (4%) was related to cholecystectomy. Mortality occurred in 5 patients (20.8%); interval between cholecystectomy and mortality ranged 6-30 days. Conclusion: Although high risk, LC is a treatment option in patients with ischemic cholecystitis at risk for death from sepsis.
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Affiliation(s)
- Laurel Gieseke
- Department of Surgery, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Morgan Vonasek
- Department of Surgery, Banner University Medical Center Phoenix, Phoenix, Arizona, USA
| | - Christine Lovato
- Department of Surgery, Banner University Medical Center Phoenix, Phoenix, Arizona, USA
| | - Farah Husain
- Department of Surgery, Banner University Medical Center Phoenix, Phoenix, Arizona, USA
| | - MacKenzie Landin
- Department of Surgery, Banner University Medical Center Phoenix, Phoenix, Arizona, USA
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19
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Belur AD, Mehta A, Bansal M, Wieruszewski PM, Kataria R, Saad M, Clancy A, Levine DJ, Sodha NR, Burtt DM, Rachu GS, Abbott JD, Vallabhajosyula S. Palliative care in the cardiovascular intensive care unit: A systematic review of current literature. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2024; 66:68-73. [PMID: 38531709 DOI: 10.1016/j.carrev.2024.03.024] [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: 02/06/2024] [Revised: 03/21/2024] [Accepted: 03/22/2024] [Indexed: 03/28/2024]
Abstract
BACKGROUND There has been an evolution in the disease severity and complexity of patients presenting to the cardiac intensive care unit (CICU). There are limited data evaluating the role of palliative care in contemporary CICU practice. METHODS PubMed Central, CINAHL, EMBASE, Medline, Cochrane Library, Scopus, and Web of Science databases were evaluated for studies on palliative care in adults (≥18 years) admitted with acute cardiovascular conditions - acute myocardial infarction, cardiogenic shock, cardiac arrest, advanced heart failure, post-cardiac surgery, spontaneous coronary artery dissection, Takotsubo cardiomyopathy, and pulmonary embolism - admitted to the CICU, coronary care unit or cardiovascular intensive care unit from 1/1/2000 to 8/8/2022. The primary outcome of interest was the utilization of palliative care services. Secondary outcomes of included studies were also addressed. Meta-analysis was not performed due to heterogeneity. RESULTS Of 5711 citations, 30 studies were included. All studies were published in the last seven years and 90 % originated in the United States. Twenty-seven studies (90 %) were retrospective analyses, with a majority from the National Inpatient Sample database. Heart failure was the most frequent diagnosis (47 %), and in-hospital mortality was reported in 67 % of studies. There was heterogeneity in the timing, frequency, and background of the care team that determined palliative care consultation. In two randomized trials, there appeared to be improvement in quality of life without an impact on mortality. CONCLUSIONS Despite the growing recognition of the role of palliative care, there are limited data on palliative care consultation in the CICU.
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Affiliation(s)
- Agastya D Belur
- Division of Cardiovascular Medicine, Department of Medicine, University of Louisville School of Medicine, Louisville, KY, United States of America
| | - Aryan Mehta
- Department of Medicine, University of Connecticut School of Medicine, Farmington, CT, United States of America
| | - Mridul Bansal
- Department of Medicine, East Carolina University Brody School of Medicine, Greenville, NC, United States of America
| | - Patrick M Wieruszewski
- Departments of Pharmacy and Anesthesiology, Mayo Clinic, Rochester, MN, United States of America
| | - Rachna Kataria
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America
| | - Marwan Saad
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America
| | - Annaliese Clancy
- Department of Pharmacy, Lifespan Health System, Providence, RI, United States of America
| | - Daniel J Levine
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America
| | - Neel R Sodha
- Lifespan Cardiovascular Institute, Providence, RI, United States of America; Division of Cardiothoracic Surgery, Department of Surgery, Warren Alpert Medical School of Brown University, Providence, RI, United States of America
| | - Douglas M Burtt
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America
| | - Gregory S Rachu
- Division of Geriatrics and Palliative Medicine, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America
| | - J Dawn Abbott
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America
| | - Saraschandra Vallabhajosyula
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America.
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20
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Kyriakopoulos CP, Sideris K, Taleb I, Maneta E, Hamouche R, Tseliou E, Zhang C, Presson AP, Dranow E, Shah KS, Jones TL, Fang JC, Stehlik J, Selzman CH, Goodwin ML, Tonna JE, Hanff TC, Drakos SG. Clinical Characteristics and Outcomes of Patients Suffering Acute Decompensated Heart Failure Complicated by Cardiogenic Shock. Circ Heart Fail 2024; 17:e011358. [PMID: 39206544 DOI: 10.1161/circheartfailure.123.011358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 07/24/2024] [Indexed: 09/04/2024]
Abstract
BACKGROUND Cardiogenic shock (CS) can stem from multiple causes and portends poor prognosis. Prior studies have focused on acute myocardial infarction-CS; however, acute decompensated heart failure (ADHF)-CS accounts for most cases. We studied patients suffering ADHF-CS to identify clinical factors, early in their trajectory, associated with a higher probability of successful outcomes. METHODS Consecutive patients with CS were evaluated (N=1162). We studied patients who developed ADHF-CS at our hospital (N=562). Primary end point was native heart survival (NHS), defined as survival to discharge without receiving advanced HF therapies. Secondary end points were adverse events, survival, major cardiac interventions, and hospital readmissions within 1 year following index hospitalization discharge. Association of clinical data with NHS was analyzed using logistic regression. RESULTS Overall, 357 (63.5%) patients achieved NHS, 165 (29.2%) died, and 41 (7.3%) were discharged post advanced HF therapies. Of 398 discharged patients (70.8%), 303 (53.9%) were alive at 1 year. Patients with NHS less commonly suffered cardiac arrest, underwent intubation or pulmonary artery catheter placement, or received temporary mechanical circulatory support, had better hemodynamic and echocardiographic profiles, and had a lower vasoactive-inotropic score at shock onset. Bleeding, hemorrhagic stroke, hemolysis in patients with mechanical circulatory support, and acute kidney injury requiring renal replacement therapy were less common compared with patients who died or received advanced HF therapies. After multivariable adjustments, clinical variables associated with NHS likelihood included younger age, history of systemic hypertension, absence of cardiac arrest or acute kidney injury requiring renal replacement therapy, lower pulmonary capillary wedge pressure and vasoactive-inotropic score, and higher tricuspid annular plane systolic excursion at shock onset (all P<0.05). CONCLUSIONS By studying contemporary patients with ADHF-CS, we identified clinical factors that can inform clinical management and provide future research targets. Right ventricular function, renal function, pulmonary artery catheter placement, and type and timing of temporary mechanical circulatory support warrant further investigation to improve outcomes of this devastating condition.
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Affiliation(s)
- Christos P Kyriakopoulos
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City (C.P.K., I.T., E.M., R.H., E.T., C.H.S., S.G.D.)
| | - Konstantinos Sideris
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
| | - Iosif Taleb
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City (C.P.K., I.T., E.M., R.H., E.T., C.H.S., S.G.D.)
| | - Eleni Maneta
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City (C.P.K., I.T., E.M., R.H., E.T., C.H.S., S.G.D.)
| | - Rana Hamouche
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City (C.P.K., I.T., E.M., R.H., E.T., C.H.S., S.G.D.)
| | - Eleni Tseliou
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City (C.P.K., I.T., E.M., R.H., E.T., C.H.S., S.G.D.)
| | - Chong Zhang
- Division of Epidemiology, Department of Internal Medicine (C.Z., A.P.P.), University of Utah Health and School of Medicine, Salt Lake City
| | - Angela P Presson
- Division of Epidemiology, Department of Internal Medicine (C.Z., A.P.P.), University of Utah Health and School of Medicine, Salt Lake City
| | - Elizabeth Dranow
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
| | - Kevin S Shah
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
| | - Tara L Jones
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
| | - James C Fang
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
| | - Josef Stehlik
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
| | - Craig H Selzman
- Division of Cardiothoracic Surgery, Department of Surgery (C.H.S., M.L.G., J.E.T.), University of Utah Health and School of Medicine, Salt Lake City
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City (C.P.K., I.T., E.M., R.H., E.T., C.H.S., S.G.D.)
| | - Matthew L Goodwin
- Division of Cardiothoracic Surgery, Department of Surgery (C.H.S., M.L.G., J.E.T.), University of Utah Health and School of Medicine, Salt Lake City
| | - Joseph E Tonna
- Division of Cardiothoracic Surgery, Department of Surgery (C.H.S., M.L.G., J.E.T.), University of Utah Health and School of Medicine, Salt Lake City
| | - Thomas C Hanff
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
| | - Stavros G Drakos
- Division of Cardiovascular Medicine, Department of Internal Medicine (C.P.K., K.S., I.T., E.M., R.H., E.T., E.D., K.S.S., T.L.J., J.C.F., J.S., T.C.H., S.G.D.), University of Utah Health and School of Medicine, Salt Lake City
- Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City (C.P.K., I.T., E.M., R.H., E.T., C.H.S., S.G.D.)
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21
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Keller SP, Whitman GJR, Grant MC. Temporary Mechanical Circulatory Support after Cardiac Surgery. J Cardiothorac Vasc Anesth 2024; 38:2080-2088. [PMID: 38955616 DOI: 10.1053/j.jvca.2024.06.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Revised: 05/30/2024] [Accepted: 06/11/2024] [Indexed: 07/04/2024]
Abstract
Postcardiotomy shock in the cardiac surgical patient is a highly morbid condition characterized by profound myocardial impairment and decreased systemic perfusion inadequate to meet end-organ metabolic demand. Postcardiotomy shock is associated with significant morbidity and mortality. Poor outcomes motivate the increased use of mechanical circulatory support (MCS) to restore perfusion in an effort to prevent multiorgan injury and improve patient survival. Despite growing acceptance and adoption of MCS for postcardiotomy shock, criteria for initiation, clinical management, and future areas of clinical investigation remain a topic of ongoing debate. This article seeks to (1) define critical cardiac dysfunction in the patient after cardiotomy, (2) provide an overview of commonly used MCS devices, and (3) summarize the relevant clinical experience for various MCS devices available in the literature, with additional recognition for the role of MCS as a part of a modified approach to the cardiac arrest algorithm in the cardiac surgical patient.
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Affiliation(s)
- Steven P Keller
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, The Johns Hopkins University School of Medicine, Baltimore, MD
| | - Glenn J R Whitman
- Department of Surgery, Division of Cardiac Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD
| | - Michael C Grant
- Department of Surgery, Division of Cardiac Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD; Department of Anesthesiology and Critical Care Medicine, Divisions of Cardiac Anesthesia and Surgical Critical, The Johns Hopkins University School of Medicine, Baltimore, MD.
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22
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Walker JW, Roberts SM. Maintaining a Bloodless Field for HeartMate 3 Placement: Splicing an RVAD Outflow Cannula into the CPB Venous Reservoir for Complete LV Emptying. Ann Card Anaesth 2024:00660469-990000000-00004. [PMID: 39206784 DOI: 10.4103/aca.aca_18_24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Accepted: 02/23/2024] [Indexed: 09/04/2024] Open
Abstract
ABSTRACT Over the previous 20 years, the use of extracorporeal membranous oxygenation (ECMO) as a bridge to durable left ventricular assist device (dLVAD) increased significantly. Additionally, emerging literature has demonstrated a protective effect of biventricular decompression while on ECMO, with one such strategy including a temporary LVAD and right ventricular assist device (RVAD). The complexity of these operations is increased by the frequency of re-sternotomies, which result in adhesions and difficult access to traditional cannulation sites. In this case report, we present a patient presenting for a re-sternotomy for dLVAD on biventricular support in whom the RVAD outflow cannula was spliced into the cardiopulmonary bypass venous reservoir by the cardiac anesthesiologist. This innovative cannulation strategy allowed for continuation of RVAD flows to prevent thrombosis and active venting of the pulmonary artery to facilitate a bloodless surgical field.
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Affiliation(s)
- Justin W Walker
- Department of Anesthesiology and Perioperative Medicine, Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania, USA
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23
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Patel SM, Lopes MS, Morrow DA, Bellavia A, Bhatt AS, Butler KK, D’Antonio J, Dunn M, Fagundes AA, Jarolim P, Marin EP, Morton L, Olenchock BO, Senman B, da Silva DS, Varshney AS, Bohula EA, Berg DD. Targeted proteomic profiling of cardiogenic shock in the cardiac intensive care unit. EUROPEAN HEART JOURNAL. ACUTE CARDIOVASCULAR CARE 2024; 13:624-628. [PMID: 38815149 PMCID: PMC11350432 DOI: 10.1093/ehjacc/zuae068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 03/13/2024] [Accepted: 05/19/2024] [Indexed: 06/01/2024]
Abstract
AIMS We sought to characterize circulating protein biomarkers associated with cardiogenic shock (CS) using highly multiplex proteomic profiling. METHODS AND RESULTS This analysis employed a cross-sectional case-control study design using a biorepository of patients admitted to a cardiac intensive care unit between 2017 and 2020. Cases were patients adjudicated to have CS, and controls were those presenting for cardiac critical care without shock, including subsets of patients with isolated hypotension or heart failure (HF). The Olink platform was used to analyse 359 biomarkers with Bonferroni correction. The analysis included 239 patients presenting for cardiac critical care (69 cases with CS, 170 non-shock controls). A total of 63 biomarkers (17.7%) were significantly associated with CS after Bonferroni correction compared with all controls. Of these, nine biomarkers remained significantly associated with CS when separately cross-validated in subsets of controls presenting with isolated hypotension and HF: cathepsin D, fibroblast growth factor (FGF)-21 and -23, growth differentiation factor (GDF)-15, insulin-like growth factor-binding protein-1, N-terminal pro-B-type natriuretic peptide, osteopontin, oncostatin-M-specific receptor subunit beta (OSMR), and soluble ST2 protein (sST2). Four biomarkers were identified as providing complementary information for CS diagnosis with development of a multi-marker model: sST2, FGF-23, CTSD, and GDF-15. CONCLUSION In this pilot study of targeted proteomic profiling in CS, we identified nine biomarkers significantly associated with CS when cross-validated against non-shock controls including those with HF or isolated hypotension, illustrating the potential application of a targeted proteomic approach to identify novel candidates that may support the diagnosis of CS.
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Affiliation(s)
- Siddharth M Patel
- Levine Cardiac Intensive Care Unit, Cardiovascular Division, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, 75 Francis St., Boston, MA 02115, USA
| | - Mathew S Lopes
- Levine Cardiac Intensive Care Unit, Cardiovascular Division, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, 75 Francis St., Boston, MA 02115, USA
| | - David A Morrow
- Levine Cardiac Intensive Care Unit, Cardiovascular Division, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, 75 Francis St., Boston, MA 02115, USA
| | - Andrea Bellavia
- Levine Cardiac Intensive Care Unit, Cardiovascular Division, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, 75 Francis St., Boston, MA 02115, USA
| | - Ankeet S Bhatt
- Department of Cardiology, Kaiser Permanente San Francisco Medical Center and Division of Research, San Francisco, CA, USA
| | - Kayleigh K Butler
- Levine Cardiac Intensive Care Unit, Cardiovascular Division, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, 75 Francis St., Boston, MA 02115, USA
| | | | - Michael Dunn
- Regeneron Pharmaceuticals, Inc., Tarrytown, NY, USA
| | - Antonio A Fagundes
- IDOR, D’Or Institute for Research and Education, DFStar Hospital, Brasília, DF, Brazil
| | - Petr Jarolim
- Department of Pathology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA
| | | | - Lori Morton
- Regeneron Pharmaceuticals, Inc., Tarrytown, NY, USA
| | | | - Balimkiz Senman
- Department of Medicine, Division of Cardiology, Duke University School of Medicine, Durham, NC, USA
| | | | - Anubodh S Varshney
- Division of Cardiovascular Medicine, Department of Medicine, Stanford University, Palo Alto, CA, USA
| | - Erin A Bohula
- Levine Cardiac Intensive Care Unit, Cardiovascular Division, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, 75 Francis St., Boston, MA 02115, USA
| | - David D Berg
- Levine Cardiac Intensive Care Unit, Cardiovascular Division, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, 75 Francis St., Boston, MA 02115, USA
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24
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Kutsuzawa R, Tadokoro N, Kainuma S, Kawamoto N, Suzuki K, Ikuta A, Tonai K, Hirayama M, Tomishima Y, Asaumi Y, Fukushima S. A case of successful surgical treatment of left ventricular thrombus associated with acute myocardial infarction by Impella combined with extracorporeal membrane oxygenation approach. J Artif Organs 2024:10.1007/s10047-024-01469-5. [PMID: 39186220 DOI: 10.1007/s10047-024-01469-5] [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: 06/10/2024] [Accepted: 08/12/2024] [Indexed: 08/27/2024]
Abstract
The mortality rate in patients with heart failure complicated by cardiogenic shock following acute myocardial infarction (AMI) remains high, prompting research on mechanical circulatory support. Improved mortality rates have been reported with the early introduction of EcMELLA (Impella combined with extracorporeal membrane oxygenation, ECMO). However, clear indications for this treatment have not been established, given the associated risks and limitations related to access routes. Left ventricular thrombosis is traditionally considered a contraindication for Impella use. A 74-year-old man without specific medical history or coronary risk factors was diagnosed with Forrester IV heart failure due to cardiogenic shock complicated by AMI and left ventricular thrombosis. The patient underwent emergency coronary artery bypass surgery, intracardiac thrombus removal, and Dor surgery. Following cardiopulmonary bypass, ongoing heart failure was observed, necessitating the implementation of EcMELLA for circulatory support. Preoperative computed tomography showed that the bilateral subclavian arteries were too narrow (< 7 mm) and anatomically unsuitable for traditional access methods. Thus, we introduced a single-access EcMELLA 5.5, through which the Impella was introduced and veno-arterial-ECMO blood was delivered from a single artificial vessel anastomosed to the brachiocephalic artery. The patient was weaned off veno-arterial-ECMO and extubated on postoperative day 3. By postoperative day 14, improved cardiac function allowed for Impella removal. The patient was discharged on postoperative day 31 with improved ambulation; thereafter, the patient returned to work. Thus, the single-access EcMELLA5.5 treatment strategy combined with Dor procedure was effective in left ventricular thrombosis in patients with heart failure with cardiogenic shock complicated by AMI.
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Affiliation(s)
- Rieko Kutsuzawa
- Department of Cardiac Surgery, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Naoki Tadokoro
- Department of Cardiac Surgery, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan.
- Department of Cardiovascular Surgery, National Cerebral and Cardiovascular Center, Kishibe-shimmachi, 6-1, Suita, Osaka, 564-8565, Japan.
| | - Satoshi Kainuma
- Department of Cardiac Surgery, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Naonori Kawamoto
- Department of Cardiac Surgery, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Kouta Suzuki
- Department of Cardiac Surgery, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Ayumi Ikuta
- Department of Cardiac Surgery, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Kohei Tonai
- Department of Cardiac Surgery, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Masaya Hirayama
- Department of Cardiac Surgery, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Yoshiyuki Tomishima
- Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Yasuhide Asaumi
- Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Satsuki Fukushima
- Department of Cardiac Surgery, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan.
- Department of Cardiovascular Surgery, National Cerebral and Cardiovascular Center, Kishibe-shimmachi, 6-1, Suita, Osaka, 564-8565, Japan.
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25
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Rab T. No time to wait in cardiogenic shock! Catheter Cardiovasc Interv 2024. [PMID: 39169692 DOI: 10.1002/ccd.31186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2024] [Accepted: 08/06/2024] [Indexed: 08/23/2024]
Abstract
Key points
AMI (acute myocardial infarction) cardiogenic shock patients should be transferred immediately to an mechanical circulatory support (MCS) center.
Transfer delays for MCS placement is associated with worse outcomes.
“Hub and spoke model” for transfer of AMI cardiogenic shock (AMICS) patients to dedicated Shock care centers with advanced MCS should be implemented.
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Affiliation(s)
- Tanveer Rab
- Emory University School of Medicine, Atlanta, Georgia, USA
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26
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Tated RCP, Maheta D, Agrawal SP, Frishman WH, Aronow WS. Ischemic Heart Disease in Pregnancy: Current Understanding and Management Strategies. Cardiol Rev 2024:00045415-990000000-00310. [PMID: 39140736 DOI: 10.1097/crd.0000000000000774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/15/2024]
Abstract
Ischemic heart disease (IHD) during pregnancy poses a rare but significant risk to maternal and fetal health, with global incidence rates ranging from 0.7 to 10 cases per 100,000 pregnancies. This review synthesizes current literature on the epidemiology, pathophysiology, clinical presentation, diagnosis, management, and outcomes of IHD in pregnancy. Pregnancy-related IHD encompasses various conditions, including coronary artery disease, spontaneous coronary artery dissection, myocardial infarction with nonobstructive coronary arteries, coronary embolism, and coronary vasospasm. The pathophysiology is multifactorial, involving hemodynamic changes, hormonal influences, and increased hypercoagulability. Clinical presentation may mimic typical pregnancy symptoms, necessitating a high index of suspicion for timely diagnosis. A multidisciplinary strategy is needed for management, taking into account the hazards to the mother and fetus while also taking drug safety and procedural treatments such coronary artery bypass grafting and percutaneous coronary intervention into account. Careful observation and timely management are necessary for complications such as cardiogenic shock, arrhythmias, and thromboembolic events following myocardial infarction. With advancements in treatment techniques and early discovery, the prognosis has improved, although maternal mortality is still a worry. For the purpose of improving results and directing future research endeavors, knowledge and comprehension of IHD during pregnancy are essential.
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Affiliation(s)
| | - Darshilkumar Maheta
- From the Department of Public Health, New York Medical College, Valhalla, NY
| | - Siddharth Pravin Agrawal
- Department of Internal Medicine, New York Medical College/Landmark Medical Center, Woonsocket, RI
| | | | - Wilbert S Aronow
- Department of Cardiology and Medicine, Westchester Medical Center and New York Medical College, Valhalla, NY
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27
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Klein F, Crooijmans C, Peters EJ, van 't Veer M, Timmermans MJC, Henriques JPS, Verouden NJW, Kraaijeveld AO, Bunge JJH, Lipsic E, Sjauw KD, van Geuns RJM, Dedic A, Dubois EA, Meuwissen M, Danse P, Bleeker G, Montero-Cabezas JM, Ferreira IA, Brouwer J, Teeuwen K, Otterspoor LC. Impact of symptom duration and mechanical circulatory support on prognosis in cardiogenic shock complicating acute myocardial infarction. Neth Heart J 2024; 32:290-297. [PMID: 38955979 PMCID: PMC11239615 DOI: 10.1007/s12471-024-01881-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/04/2024] [Indexed: 07/04/2024] Open
Abstract
BACKGROUND Mortality rates in patients with cardiogenic shock complicating acute myocardial infarction (AMICS) remain high despite advancements in AMI care. Our study aimed to investigate the impact of prehospital symptom duration on the prognosis of AMICS patients and those receiving mechanical circulatory support (MCS). METHODS AND RESULTS We conducted a retrospective cohort study with data registered in the Netherlands Heart Registration. A total of 1,363 patients with AMICS who underwent percutaneous coronary intervention between 2017 and 2021 were included. Patients presenting after out-of-hospital cardiac arrest were excluded. Most patients were male (68%), with a median age of 69 years (IQR 61-77), predominantly presenting with ST-elevation myocardial infarction (86%). The overall 30-day mortality was 32%. Longer prehospital symptom duration was associated with a higher 30-day mortality with the following rates: < 3 h, 26%; 3-6 h, 29%; 6-24 h, 36%; ≥ 24 h, 46%; p < 0.001. In a subpopulation of AMICS patients with MCS (n = 332, 24%), symptom duration of > 24 h was associated with significantly higher mortality compared to symptom duration of < 24 h (59% vs 45%, p = 0.029). Multivariate analysis identified > 24 h symptom duration, age and in-hospital cardiac arrest as predictors of 30-day mortality in MCS patients. CONCLUSION Prolonged prehospital symptom duration was associated with significantly increased 30-day mortality in patients presenting with AMICS. In AMICS patients treated with MCS, a symptom duration of > 24 h was an independent predictor of poor survival. These results emphasise the critical role of early recognition and intervention in the prognosis of AMICS patients.
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Affiliation(s)
- Florien Klein
- Heart Centre, Department of Interventional Cardiology, Catharina Hospital Eindhoven, Eindhoven, The Netherlands.
| | - Caïa Crooijmans
- Heart Centre, Department of Interventional Cardiology, Catharina Hospital Eindhoven, Eindhoven, The Netherlands
| | - Elma J Peters
- Heart Centre, Department of Cardiology, Amsterdam University Medical Centres, Amsterdam, The Netherlands
| | - Marcel van 't Veer
- Heart Centre, Department of Interventional Cardiology, Catharina Hospital Eindhoven, Eindhoven, The Netherlands
| | | | - José P S Henriques
- Heart Centre, Department of Cardiology, Amsterdam University Medical Centres, Amsterdam, The Netherlands
| | - Niels J W Verouden
- Heart Centre, Department of Cardiology, Amsterdam University Medical Centres, Amsterdam, The Netherlands
| | - Adriaan O Kraaijeveld
- Department of Cardiology, Utrecht University Medical Centre, Utrecht, The Netherlands
| | - Jeroen J H Bunge
- Department of Cardiology, Erasmus University Medical Centre, Rotterdam, The Netherlands
- Department of Intensive Care, Erasmus University Medical Centre, Rotterdam, The Netherlands
| | - Erik Lipsic
- Department of Cardiology, University Medical Centre Groningen, Groningen, The Netherlands
| | - Krischan D Sjauw
- Department of Cardiology, St. Antonius Hospital, Nieuwegein, The Netherlands
| | | | - Admir Dedic
- Department of Cardiology, Noordwest Clinics, Alkmaar, The Netherlands
| | - Eric A Dubois
- Department of Cardiology, Erasmus University Medical Centre, Rotterdam, The Netherlands
- Department of Intensive Care, Erasmus University Medical Centre, Rotterdam, The Netherlands
| | | | - Peter Danse
- Department of Cardiology, Rijnstate Hospital, Arnhem, The Netherlands
| | - Gabe Bleeker
- Department of Cardiology, Haga Hospital, The Hague, The Netherlands
| | | | | | - Jan Brouwer
- Department of Cardiology, Medical Centre Leeuwarden, Leeuwarden, The Netherlands
| | - Koen Teeuwen
- Heart Centre, Department of Interventional Cardiology, Catharina Hospital Eindhoven, Eindhoven, The Netherlands
| | - Luuk C Otterspoor
- Heart Centre, Department of Interventional Cardiology, Catharina Hospital Eindhoven, Eindhoven, The Netherlands
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28
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Lane B, Loftus NW, Thomas A, Kalakoutas A, Wells J. Effectiveness of specialised support surface modes in preventing pressure injuries in intensive care: A systematic review and meta-analysis. Intensive Crit Care Nurs 2024; 83:103713. [PMID: 38749261 DOI: 10.1016/j.iccn.2024.103713] [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: 10/17/2023] [Revised: 03/31/2024] [Accepted: 04/23/2024] [Indexed: 06/12/2024]
Abstract
BACKGROUND Patients in intensive care units (ICU) are at an increased risk of pressure injuries. In ICUs, specialised support surfaces are an intervention often used to prevent pressure injuries. This systematic review and meta-analysis aimed to ascertain the effectiveness of different specialised support surface modes for preventing pressure injuries to adult ICU patients. METHODS Ovid MEDLINE, Ovid Embase, EBSCO CINAHL, PEDro, Cochrane Library, Clinicaltrials.gov and eligible paper references were searched for appropriate studies. Studies were included if they investigated both dynamic support surface modes low-air-loss (LAL) and alternating pressure (AP), involved adult ICU patients (≥18 years old), and investigated pressure injury incidence. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and Mixed Methods Appraisal Tool (MMAT) checklists were used for reporting and quality assessment. Risk ratios (RRs) with 95 % Confidence Intervals (CIs) were used to summarise pressure injury incidence. The pooled RR was calculated with the random-effects model using the Mantel-Haenszel method. Further secondary analysis examined length of stay (LoS) and severity of illness. RESULTS The four included studies involved 3,308 patients. These studies were heterogeneous in design. When AP surface mode was compared with LAL surface mode, there was no significant difference in the occurrence of pressure injury (8.9 % versus 10.9 %, RR 0.64). Mattress mode also had no direct association with length of stay and severity of illness. CONCLUSION This systematic review and meta-analysis found no significant difference in the effectiveness of LAL and AP support surface modes in preventing pressure injuries in adult ICU patients. IMPLICATIONS FOR CLINICAL PRACTICE Clinicians should remember that mattresses are just one element within strategies to prevent pressure injuries in ICUs. The equivocal findings of this systematic review highlight the complexity of preventing pressure injuries and underscore the importance of holistic nursing care.
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Affiliation(s)
- Bethany Lane
- St. Bartholomew's Hospital, London, UK; Imperial College, London, UK; City, University of London, UK.
| | | | - Ashley Thomas
- St. Bartholomew's Hospital, London, UK; Queen Mary University London, UK
| | - Antonis Kalakoutas
- St. Bartholomew's Hospital, London, UK; Barking, Havering and Redbridge University Hospitals NHS Trust, UK
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29
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Dennis M, Burrell A, Lal S, Ferguson C, French J, Bowcock E, Kruit N, Burns B, Jain P. Cardiogenic Shock Challenges and Priorities: A Clinician Survey. Heart Lung Circ 2024; 33:1227-1231. [PMID: 38744603 DOI: 10.1016/j.hlc.2024.04.166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Accepted: 04/04/2024] [Indexed: 05/16/2024]
Abstract
BACKGROUND Cardiogenic shock (CS) is common and survival outcomes have not substantially improved. Australia's geography presents unique challenges in the management of CS. The challenges and research priorities for clinicians pertaining to CS identification and management have yet to be described. METHOD We used an exploratory sequential mixed methods design. Semi-structured interviews were conducted with 10 clinicians (medical and nursing) to identify themes for quantitative evaluation. A total of 143 clinicians undertook quantitative evaluation through online survey. The interviews and surveys addressed current understanding of CS, status of cardiogenic systems and future research priorities. RESULTS There were 143 respondents: 16 (11%) emergency, cardiology 22 (16%), 37 (26%) intensive care, 54 (38%) nursing. In total, 107 (75%) believe CS is under-recognised. Thirteen (13; 9%) of respondents indicated their hospital had existing CS teams, all from metropolitan hospitals, and 40% thought additional access to mechanical circulatory support devices was required. Five (5; 11%) non-tertiary hospital respondents had not experienced a delay in transfer of a patient in CS. All respondents felt additional research, particularly into the management of CS, was required. CONCLUSIONS Clinicians report that CS is under-recognised and further research into CS management is required. Access to specialised CS services is still an issue and CS protocolised pathways may be of value.
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Affiliation(s)
- Mark Dennis
- Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia; Department of Cardiology, Royal Prince Alfred Hospital, Sydney, NSW, Australia.
| | - Aidan Burrell
- Australia and New Zealand Intensive Care Research Centre (ANZIC-RC), Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Vic, Australia; Department of Intensive Care, Alfred Health, Melbourne, Vic, Australia
| | - Sean Lal
- Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia; Department of Cardiology, Royal Prince Alfred Hospital, Sydney, NSW, Australia
| | - Caleb Ferguson
- Centre for Chronic & Complex Care Research, Blacktown Hospital, Blacktown, Sydney, and Western Sydney Local Health, Sydney, NSW, Australia; School of Nursing, University of Wollongong, NSW, Australia
| | - John French
- University of New South Wales, Sydney, NSW, Australia; Department of Cardiology, Liverpool Hospital, Liverpool, Sydney, NSW, Australia
| | - Emma Bowcock
- Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia; Department of Intensive Care Medicine, Nepean Hospital, Nepean, Sydney, NSW, Australia
| | - Natalie Kruit
- Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia; Department of Aeromedical Operations, New South Wales Ambulance, Sydney, NSW, Australia; Department of Anaesthesia, Westmead Hospital, Westmead, Sydney, NSW, Australia
| | - Brian Burns
- Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia; Department of Anaesthesia, Westmead Hospital, Westmead, Sydney, NSW, Australia; Department of Emergency Medicine, Northern Beaches Hospital, Sydney, NSW, Australia
| | - Pankaj Jain
- Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia; Department of Cardiology, Royal Prince Alfred Hospital, Sydney, NSW, Australia
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30
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Djohan AH, Evangelista LKM, Chan KH, Lin W, Adinath AA, Kua JL, Sim HW, Chan MY, Ng G, Cherian R, Wong RC, Lee CH, Tan HC, Yeo TC, Yip J, Low AF, Sia CH, Loh PH. Clinical predictors and outcomes of ST-elevation myocardial infarction related cardiogenic shock in the Asian population. IJC HEART & VASCULATURE 2024; 53:101463. [PMID: 39104850 PMCID: PMC11298930 DOI: 10.1016/j.ijcha.2024.101463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2024] [Accepted: 07/03/2024] [Indexed: 08/07/2024]
Abstract
Background Cardiogenic shock (CS) complicating myocardial infarction is associated with poor outcomes. Data among Asian populations are scarce. We aimed to investigate the long-term outcomes, prognostic factors, and predictors of CS among Asian ST elevation myocardial infarction (STEMI) patients. Methods This was a retrospective cohort study of consecutive patients undergoing primary percutaneous coronary intervention (PPCI) for STEMI within our regional STEMI network between 2015 and 2019. The long-term outcomes of those with and without CS were compared. Clinical predictors of outcomes and development of CS were investigated. Results A total of 1791 patients who underwent PPCI were included. Patients completed at least 2 years' follow-up with a median follow-up period of 2.6 years (IQR 1.0, 3,9). Overall, 208/1791 (11.6 %) STEMI patients developed CS. These patients were older (61.1 ± 12.5 vs 57.8 ± 12.2, P < 0.001) and mostly men (87.0 %). All-cause mortality (59.9 % vs 4.7 % P < 0.001), cardiac mortality (43.8 % vs 2.2 %, P < 0.001) and major adverse cardiovascular events (MACE) was significantly higher in the CS group (59.1 % vs 14.0 %, P < 0.001). Independent predictors of survival were higher index LVEF (adjusted hazards ratio [aHR] 0.967, 95 %CI 0.951-0.984, p < 0.001) and higher arterial pH at onset of shock (aHR 0.750, 0.626-0.897, p = 0.002). Increased serum lactate concentration independently predicts poor prognosis (aHR 1.084, 95 % CI 1.046-1.124, p < 0.001). Conclusion In Asian STEMI patients who underwent PPCI, CS was associated with poor outcomes. Higher LVEF on index admission was associated with better outcomes; while lactic acidosis independently predicted mortality.
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Affiliation(s)
- Andie Hartanto Djohan
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Division of Cardiology, Department of Medicine, Ng Teng Fong General Hospital, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | | | - Koo-Hui Chan
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Weiqin Lin
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Anand Ambhore Adinath
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Jie Li Kua
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Division of Cardiology, Department of Medicine, Ng Teng Fong General Hospital, Singapore
| | - Hui Wen Sim
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Division of Cardiology, Department of Medicine, Ng Teng Fong General Hospital, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Mark Y. Chan
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Gavin Ng
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Robin Cherian
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Raymond C.C. Wong
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Chi-Hang Lee
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Huay-Cheem Tan
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Tiong-Cheng Yeo
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - James Yip
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Adrian F Low
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Ching-Hui Sia
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Poay Huan Loh
- Department of Cardiology, National University Heart Centre Singapore, Singapore
- Division of Cardiology, Department of Medicine, Ng Teng Fong General Hospital, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
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31
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Parlow S, Fernando SM, Pugliese M, Qureshi D, Talarico R, Sterling LH, van Diepen S, Herridge MS, Price S, Brodie D, Fan E, McIsaac DI, Di Santo P, Jung RG, Slutsky AS, Scales DC, Combes A, Hibbert B, Thiele H, Tanuseputro P, Mathew R. Resource Utilization and Costs Associated With Cardiogenic Shock Complicating Myocardial Infarction: A Population-Based Cohort Study. JACC. ADVANCES 2024; 3:101047. [PMID: 39050814 PMCID: PMC11268098 DOI: 10.1016/j.jacadv.2024.101047] [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: 10/05/2023] [Revised: 03/18/2024] [Accepted: 04/23/2024] [Indexed: 07/27/2024]
Abstract
Background Cardiogenic shock due to acute myocardial infarction (AMI-CS) is associated with significant short- and long-term morbidity and mortality. Despite this, little is known about associated cost. Objectives The purpose of this study was to evaluate the health care costs and resource use associated with AMI-CS using administrative data from the province of Ontario, Canada. Methods This was a retrospective cohort study of adult patients with AMI-CS from April 2009 to March 2019. One-year costs following index admission were reported at an individual level. We used generalized linear models to identify factors associated with increased cost. We stratified patients by revascularization strategy to compare cost in each group and examined total cost at a patient level per individual fiscal year. Results We included 9,789 consecutive patients with AMI-CS across 135 centers in Ontario (mean age 70.5 years; 67.7% male). Mortality in-hospital was 30.2%, and mortality at 2 years was 45.9%. The median inpatient cost per patient was $23,912 (IQR: $12,234-$41,833) with a median total 1-year cost of $37,913 (IQR: $20,113-$66,582). The median 1-year cost was $17,730 (IQR: $9,323-$38,379) for those who died in hospital, and $45,713 (IQR: $29,688-$77,683) for those surviving to discharge, with $12,719 (IQR: $4,262-$35,275) occurring after discharge. Patients who received coronary artery bypass grafting incurred the highest cost among revascularization groups. No significant differences were observed in cost per fiscal year from 2009 to 2019. Conclusions AMI-CS is associated with significant health care costs, both during the index hospitalization and following discharge. To optimize cost-effectiveness, future therapies should aim to reduce disability in addition to improving mortality.
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Affiliation(s)
- Simon Parlow
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Division of Critical Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Shannon M. Fernando
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Division of Critical Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
- Department of Critical Care, Lakeridge Health Corporation, Oshawa, Ontario, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Michael Pugliese
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
- ICES, Toronto, Ontario, Canada
| | - Danial Qureshi
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
- ICES, Toronto, Ontario, Canada
- Bruyère Research Institute, Ottawa, Ontario, Canada
| | - Robert Talarico
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
- ICES, Toronto, Ontario, Canada
| | - Lee H. Sterling
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Sean van Diepen
- Department of Critical Care Medicine, University of Alberta, Edmonton, Alberta, Canada
- Division of Cardiology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
- VIGOUR Centre, University of Alberta, Edmonton, Alberta, Canada
| | - Margaret S. Herridge
- Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada
- Toronto General Hospital Research Institute, University Health Network, Toronto, Ontario, Canada
- Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Susanna Price
- Adult Intensive Care Unit, Royal Brompton & Harefield Hospitals, London, UK
- National Heart and Lung Institute, Imperial College, London, UK
| | - Daniel Brodie
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Eddy Fan
- Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada
- Toronto General Hospital Research Institute, University Health Network, Toronto, Ontario, Canada
- Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Daniel I. McIsaac
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
- ICES, Toronto, Ontario, Canada
- Department of Anesthesiology and Pain Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Pietro Di Santo
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Division of Critical Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Richard G. Jung
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Arthur S. Slutsky
- Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada
- Li Ka Shing Knowledge Institute, St. Michael’s Hospital, Toronto, Ontario, Canada
| | - Damon C. Scales
- Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada
- Toronto General Hospital Research Institute, University Health Network, Toronto, Ontario, Canada
- Li Ka Shing Knowledge Institute, St. Michael’s Hospital, Toronto, Ontario, Canada
- Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Alain Combes
- Sorbonne Université, Institute of Cardiometabolism and Nutrition, Paris, France
- Service de Médecine Intensive-Réanimation, Hôpitaux Universitaires Pitié Salpêtrière, Assistance Publique-Hôpitaux de Paris, Institut de Cardiologie, Paris, France
| | - Benjamin Hibbert
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Holger Thiele
- Department of Internal Medicine/Cardiology, Heart Center Leipzig at the University of Leipzig and Leipzig Heart Science, Leipzig, Germany
| | - Peter Tanuseputro
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
- ICES, Toronto, Ontario, Canada
- Bruyère Research Institute, Ottawa, Ontario, Canada
- Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Rebecca Mathew
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Division of Critical Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - LOTUS-ICU Research Group
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Division of Critical Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
- Department of Critical Care, Lakeridge Health Corporation, Oshawa, Ontario, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
- ICES, Toronto, Ontario, Canada
- Bruyère Research Institute, Ottawa, Ontario, Canada
- Department of Critical Care Medicine, University of Alberta, Edmonton, Alberta, Canada
- Division of Cardiology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
- VIGOUR Centre, University of Alberta, Edmonton, Alberta, Canada
- Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada
- Toronto General Hospital Research Institute, University Health Network, Toronto, Ontario, Canada
- Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
- Adult Intensive Care Unit, Royal Brompton & Harefield Hospitals, London, UK
- National Heart and Lung Institute, Imperial College, London, UK
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Department of Anesthesiology and Pain Medicine, University of Ottawa, Ottawa, Ontario, Canada
- Li Ka Shing Knowledge Institute, St. Michael’s Hospital, Toronto, Ontario, Canada
- Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
- Sorbonne Université, Institute of Cardiometabolism and Nutrition, Paris, France
- Service de Médecine Intensive-Réanimation, Hôpitaux Universitaires Pitié Salpêtrière, Assistance Publique-Hôpitaux de Paris, Institut de Cardiologie, Paris, France
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota, USA
- Department of Internal Medicine/Cardiology, Heart Center Leipzig at the University of Leipzig and Leipzig Heart Science, Leipzig, Germany
- Division of Palliative Care, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
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32
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Masi P, Gendreau S, Moyon Q, Leguyader M, Lebreton G, Ropers J, Dangers L, Sitruk S, Bréchot N, Pineton de Chambrun M, Chommeloux J, Schmidt M, Luyt CE, Leprince P, Combes A, Frere C, Hékimian G. Bleeding complications, coagulation disorders, and their management in acute myocardial infarction-related cardiogenic shock rescued by veno-arterial ECMO: A retrospective cohort study. J Crit Care 2024; 82:154771. [PMID: 38471248 DOI: 10.1016/j.jcrc.2024.154771] [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: 07/19/2023] [Revised: 02/21/2024] [Accepted: 03/05/2024] [Indexed: 03/14/2024]
Abstract
PURPOSE Management of dual antiplatelet therapy (DAPT) in patients on venoarterial-extracorporeal membrane (VA-ECMO) after acute myocardial infarction (AMI) is challenging. Our objective was to describe the frequency, management and outcomes of severe bleeding complications and determine their occurrence risk factors. MATERIAL AND METHODS We conducted a retrospective observational cohort study including post-AMI cardiogenic shock patients requiring VA-ECMO. Severe bleeding was defined based on the Bleeding Academic Research Consortium classification. We calculated multivariable Fine-Gray models to assess factors associated with risk of severe bleeding. RESULTS From January 2015 to July 2019, 176 patients received VA-ECMO after AMI and 132 patients were included. Sixty-five (49%) patients died. Severe bleeding occurred in 39% of cases. Severe thrombocytopenia (< 50 G/L) and hypofibrinogenemia (<1,5 g/L) occurred in respectively 31% and 19% of patients. DAPT was stopped in 32% of patients with a 6% rate of stent thrombosis. Anticoagulation was stopped in 39% of patients. Using a multivariate competing risk model, female sex, time on ECMO, troponin at admission and Impella® implantation were independently associated with severe bleeding. CONCLUSIONS Bleeding complications and coagulation disorders were frequent and severe in patients on VA-ECMO after AMI, leading of antiplatelet therapy withdrawal in one third of patients.
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Affiliation(s)
- Paul Masi
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive Réanimation, Paris, France; AP-HP, Hôpitaux Universitaires Henri-Mondor, Service de Médecine Intensive Réanimation, F-94010 Créteil, France.
| | - Ségolène Gendreau
- AP-HP, Hôpitaux Universitaires Henri-Mondor, Service de Médecine Intensive Réanimation, F-94010 Créteil, France
| | - Quentin Moyon
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive Réanimation, Paris, France; Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France
| | - Maxence Leguyader
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive Réanimation, Paris, France
| | - Guillaume Lebreton
- Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France; Cardiothoracic surgery department, Assistance Publique-Hôpitaux de Paris, Pitié-Salpêtrière Hospital, F-75013 Paris, France
| | - Jacques Ropers
- Assistance Publique Hôpitaux de Paris, Unité de Recherche Clinique des Hôpitaux Universitaires Pitié Salpêtrière -Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix, Paris, France
| | - Laurence Dangers
- Réanimation Polyvalente, Centre Hospitalier Universitaire Félix Guyon, Saint-Denis, France
| | - Samuel Sitruk
- Assistance Publique Hôpitaux de Paris, Unité de Recherche Clinique des Hôpitaux Universitaires Pitié Salpêtrière -Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix, Paris, France
| | - Nicolas Bréchot
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive Réanimation, Paris, France; Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France
| | - Marc Pineton de Chambrun
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive Réanimation, Paris, France; Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France
| | - Juliette Chommeloux
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive Réanimation, Paris, France; Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France
| | - Matthieu Schmidt
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive Réanimation, Paris, France; Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France
| | - Charles Edouard Luyt
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive Réanimation, Paris, France; Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France
| | - Pascal Leprince
- Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France; Cardiothoracic surgery department, Assistance Publique-Hôpitaux de Paris, Pitié-Salpêtrière Hospital, F-75013 Paris, France
| | - Alain Combes
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive Réanimation, Paris, France; Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France
| | - Corinne Frere
- Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France; Department of Hematology, Assistance Publique-Hôpitaux de Paris, Pitié-Salpêtrière Hospital, F-75013 Paris, France
| | - Guillaume Hékimian
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive Réanimation, Paris, France; Sorbonne Université, Inserm, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France
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D'Elia N, Vogrin S, Brennan AL, Dinh D, Lefkovits J, Reid CM, Stub D, Bloom J, Haji K, Noaman S, Kaye DM, Cox N, Chan W. Electrocardiographic patterns and clinical outcomes of acute coronary syndrome cardiogenic shock in patients undergoing percutaneous coronary intervention - A propensity score analysis. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2024; 65:58-64. [PMID: 38448259 DOI: 10.1016/j.carrev.2024.02.022] [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: 12/05/2023] [Revised: 02/16/2024] [Accepted: 02/28/2024] [Indexed: 03/08/2024]
Abstract
OBJECTIVES To determine the influence of presenting electrocardiographic (ECG) changes on prognosis in acute coronary syndrome cardiogenic shock (ACS-CS) patients undergoing percutaneous coronary angiography (PCI). BACKGROUND The effect of initial ECG changes such as ST-elevation myocardial infarction (STEMI) versus non-STEMI among patients ACS-CS on prognosis remains unclear. METHODS We analysed data from consecutive patients with ACS-CS enrolled in the Victorian Cardiac Outcomes registry between 2014 and 2020. Inverse probability of treatment weighting analysis (IPTW) was used to assess the effect of ECG changes on 30-day mortality. RESULTS Of 1564 patients with ACS-CS who underwent PCI, 161 had non-STEMI and 1403 had STEMI on ECG. The mean age was 66 ± 13 years, and 74 % (1152) were males. Patients with non-STEMI compared to STEMI were older (70 ± 12 vs 65 ± 13 years), had higher rates of diabetes (34 % vs 21 %), prior coronary artery bypass graft surgery (14 % vs 3.3 %), peripheral arterial disease (10.6 % vs 4.1 %, p < 0.01), and lower baseline eGFR (53.8 [37.1, 75.4] vs 65.3 [46.3, 87.8] ml/min/1.73m2), all p ≤ 0.01. Non-STEMI patients were more likely to have a culprit left circumflex artery (29 % vs 20 %) and more often underwent multivessel percutaneous coronary intervention (30 % vs 20 %) but had lower rates of out-of-hospital cardiac arrest (21 % vs 39 %), all p ≤ 0.01. Propensity score analysis with IPTW confirmed that non-STEMI ECG was associated with lower odds for 30-day all-cause mortality (OR 0.47 [0.32, 0.69], p < 0.001), and 30-day major adverse cardiovascular and cerebrovascular events (OR 0.48 [0.33, 0.70]). CONCLUSIONS In patients undergoing PCI, Non-STEMI as compared to STEMI on index ECG was associated with approximately half the relative risk of both 30-day mortality and 30-day MACCE and could be a useful variable to integrate in ACS-CS risk scores.
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Affiliation(s)
- Nicholas D'Elia
- Western Health Department of Cardiology, Victoria, Australia; Baker Heart and Diabetes Institute, Victoria, Australia
| | - Sara Vogrin
- Department of Medicine, University of Melbourne, Victoria, Australia
| | - Angela L Brennan
- Centre of Cardiovascular Research & Education in Therapeutics, School of Public Health and Preventive Medicine, Monash University, Victoria, Australia
| | - Diem Dinh
- Centre of Cardiovascular Research & Education in Therapeutics, School of Public Health and Preventive Medicine, Monash University, Victoria, Australia
| | - Jeffrey Lefkovits
- Centre of Cardiovascular Research & Education in Therapeutics, School of Public Health and Preventive Medicine, Monash University, Victoria, Australia; Department of Cardiology, Royal Melbourne Hospital, Victoria, Australia
| | - Christopher M Reid
- Centre of Cardiovascular Research & Education in Therapeutics, School of Public Health and Preventive Medicine, Monash University, Victoria, Australia; School of Population Health, Curtin University, Perth, Western Australia, Australia
| | - Dion Stub
- Western Health Department of Cardiology, Victoria, Australia; School Epidemiology and Preventive Medicine, Monash University, Victoria, Australia; Department of Cardiology, Alfred Hospital, Victoria, Australia
| | - Jason Bloom
- Baker Heart and Diabetes Institute, Victoria, Australia
| | - Kawa Haji
- Western Health Department of Cardiology, Victoria, Australia
| | - Samer Noaman
- Western Health Department of Cardiology, Victoria, Australia; Baker Heart and Diabetes Institute, Victoria, Australia; Department of Cardiology, Alfred Hospital, Victoria, Australia
| | - David M Kaye
- Baker Heart and Diabetes Institute, Victoria, Australia; Department of Cardiology, Alfred Hospital, Victoria, Australia
| | - Nicholas Cox
- Western Health Department of Cardiology, Victoria, Australia; Department of Medicine, Western Health, University of Melbourne, St Albans, Victoria, Australia
| | - William Chan
- Western Health Department of Cardiology, Victoria, Australia; Baker Heart and Diabetes Institute, Victoria, Australia; Department of Medicine, University of Melbourne, Victoria, Australia; Department of Cardiology, Alfred Hospital, Victoria, Australia; Department of Medicine, Western Health, University of Melbourne, St Albans, Victoria, Australia.
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Boyd W, Young W, Yildiz M, Henry TD, Gorder K. In-hospital cardiac arrest after STEMI: prevention strategies and post-arrest care. Expert Rev Cardiovasc Ther 2024; 22:379-389. [PMID: 39076105 DOI: 10.1080/14779072.2024.2383648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 07/19/2024] [Indexed: 07/31/2024]
Abstract
INTRODUCTION In-Hospital Cardiac Arrest (IHCA) after ST-segment Elevation Myocardial Infarction (STEMI) is a subset of IHCA with high morbidity. While information on this selected group of patients is limited, closer inspection reveals that this is a challenging patient population with certain risk factors for IHCA following treatment of STEMI. AREAS COVERED In this review article, strategies for prevention of IHCA post STEMI are reviewed, as well as best-practices for the care of STEMI patients post-IHCA. EXPERT OPINION Early and successful reperfusion is key for the prevention of IHCA and has a significant impact on in-hospital mortality. A number of pharmacological treatments have also been studied that can impact the progression to IHCA. Development of cardiogenic shock post-STEMI increases mortality and raises the risk of cardiac arrest. The treatment of IHCA follows the ACLS algorithm with some notable exceptions.
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Affiliation(s)
- Walker Boyd
- Heart and Vascular Institute, The Christ Hospital, Cincinnati, Ohio, USA
| | - Wesley Young
- Heart and Vascular Institute, The Christ Hospital, Cincinnati, Ohio, USA
| | - Mehmet Yildiz
- Heart and Vascular Institute, The Christ Hospital, Cincinnati, Ohio, USA
| | - Timothy D Henry
- Heart and Vascular Institute, The Christ Hospital, Cincinnati, Ohio, USA
- The Carl and Edyth Lindner Research Center at The Christ Hospital, Cincinnati, Ohio, USA
| | - Kari Gorder
- Heart and Vascular Institute, The Christ Hospital, Cincinnati, Ohio, USA
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Monaco F, Guarracino F, Vendramin I, Lei C, Zhang H, Lomivorotov V, Osinsky R, Efremov S, Gürcü ME, Mazzeffi M, Pasyuga V, Kotani Y, Biondi-Zoccai G, D'Ascenzo F, Romagnoli E, Nigro Neto C, Do Nascimento VTNDS, Ti LK, Lorsomradee S, Farag A, Bukamal N, Brizzi G, Lobreglio R, Belletti A, Arangino C, Paternoster G, Bonizzoni MA, Tucciariello MT, Kroeller D, Di Prima AL, Mantovani LF, Ajello V, Gerli C, Porta S, Ferrod F, Giardina G, Santonocito C, Ranucci M, Lembo R, Pisano A, Morselli F, Nakhnoukh C, Oriani A, Pieri M, Scandroglio AM, Kırali K, Likhvantsev V, Longhini F, Yavorovskiy A, Bellomo R, Landoni G, Zangrillo A. Acute normovolemic hemodilution in cardiac surgery: Rationale and design of a multicenter randomized trial. Contemp Clin Trials 2024; 143:107605. [PMID: 38866095 DOI: 10.1016/j.cct.2024.107605] [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: 01/31/2024] [Revised: 05/12/2024] [Accepted: 06/09/2024] [Indexed: 06/14/2024]
Abstract
BACKGROUND Minimizing the use of blood component can reduce known and unknown blood transfusion risks, preserve blood bank resources, and decrease healthcare costs. Red Blood Cell (RBC) transfusion is common after cardiac surgery and associated with adverse perioperative outcomes, including mortality. Acute normovolemic hemodilution (ANH) may reduce bleeding and the need for blood product transfusion after cardiac surgery. However, its blood-saving effect and impact on major outcomes remain uncertain. METHODS This is a single-blinded, multinational, pragmatic, randomized controlled trial with a 1:1 allocation ratio conducted in Tertiary and University hospitals. The study is designed to enroll patients scheduled for elective cardiac surgery with planned cardiopulmonary bypass (CPB). Patients are randomized to receive ANH before CPB or the best available treatment without ANH. We identified an ANH volume of at least 650 ml as the critical threshold for clinically relevant benefits. Larger ANH volumes, however, are allowed and tailored to the patient's characteristics and clinical conditions. RESULTS The primary outcome is the percentage of patients receiving RBCs transfusion from randomization until hospital discharge, which we hypothesize will be reduced from 35% to 28% with ANH. Secondary outcomes are all-cause 30-day mortality, acute kidney injury, bleeding complications, and ischemic complications. CONCLUSION The trial is designed to determine whether ANH can safely reduce RBC transfusion after elective cardiac surgery with CPB. STUDY REGISTRATION This trial was registered on ClinicalTrials.gov in April 2019 with the trial identification number NCT03913481.
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Affiliation(s)
- Fabrizio Monaco
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fabio Guarracino
- Department of Cardiothoracic Anesthesia and ICU, Azienda Ospedaliero Universitaria Pisana, Pisa, Italy
| | - Igor Vendramin
- Division of Cardiac Surgery, Azienda Sanitaria Universitaria Friuli Centrale, Udine, Italy; Department of Medicine, University of Udine, Udine, Italy
| | - Chong Lei
- Department of Anesthesiology and Perioperative Medicine, Xijing Hospital, Xi'an, China
| | - Hui Zhang
- Department of Anesthesiology and Perioperative Medicine, Xijing Hospital, Xi'an, China
| | - Vladimir Lomivorotov
- E. Meshalkin National Medical Research Center, Department of Anesthesiology and Intensive Care, Novosibirsk, Russia; Penn State Milton S. Hershey Medical Center, Department of Anesthesiology and Perioperative Medicine, Hershey, PA, USA
| | - Roman Osinsky
- E. Meshalkin National Medical Research Center, Department of Anesthesiology and Intensive Care, Novosibirsk, Russia
| | - Sergey Efremov
- Saint Petersburg State University Hospital, Saint-Petersburg, Russian Federation
| | - Mustafa Emre Gürcü
- Koşuyolu High Specialization Education and Research Hospital, Istanbul, Turkey
| | - Michael Mazzeffi
- Department of Anesthesiology, University of Virginia School of Medicine, Charlottesville, VA, United States
| | - Vadim Pasyuga
- Department of Anesthesiology and Intensive Care, Federal Center for Cardiovascular Surgery Astrakhan, Astrakhan, Russian Federation
| | - Yuki Kotani
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy; Department of Intensive Care Medicine, Kameda Medical Center, Kamogawa, Japan
| | | | - Fabrizio D'Ascenzo
- Cardiovascular and Thoracic Department, A.O.U. Città della Salute e della Scienza, Turin, Italy; Department of Medical Sciences, University of Turin, Turin, Italy
| | - Enrico Romagnoli
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Via Pineta Sacchetti, 217, 00168 Rome, Italy; Università Cattolica del Sacro Cuore, Campus di Roma, Largo Francesco Vito, 1, 00168, Rome, Italy
| | | | | | | | | | - Ahmed Farag
- King Abdullah Medical City - Holy Capital (KAMC-HC), Makkah, Saudi Arabia
| | - Nazar Bukamal
- Cardiothoracic ICU and Anesthesia Department, Mohammed Bin Khalifa Specialist Cardiac Center, Awali 183261, Bahrain
| | - Giulia Brizzi
- Department of Cardiothoracic Anesthesia and ICU, Azienda Ospedaliero Universitaria Pisana, Pisa, Italy
| | - Rosetta Lobreglio
- Department of Anesthesia, Intensive Care and Emergency, Citta della Salute e della Scienza University Hospital, Turin, Italy
| | - Alessandro Belletti
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Cristina Arangino
- Department of Cardiothoracic Anesthesia and Intensive Care, IRCCS Centro Cardiologico Monzino, Milan, Italy
| | - Gianluca Paternoster
- Cardiovascular Anesthesia and Intensive Care, San Carlo Hospital, Potenza, Italy
| | - Matteo Aldo Bonizzoni
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Daniel Kroeller
- Department of Anesthesia and Intensive Care Units, IRCCS Humanitas Research Hospital, Rozzano, MI, Italy
| | - Ambra Licia Di Prima
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Valentina Ajello
- Department of Cardio Thoracic anesthesia and Intensive Care, Hospital Tor Vergata Roma, Italy
| | - Chiara Gerli
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Sabrina Porta
- Department of Cardiovascular Anestesia, Azienda Ospedaliera Umberto I Mauriziano, Turin, Italy
| | - Federica Ferrod
- Department of Cardiovascular Anestesia, Azienda Ospedaliera Umberto I Mauriziano, Turin, Italy
| | - Giuseppe Giardina
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Cristina Santonocito
- Anaesthesia and Intensive Care Medicine III, Policlinico University Hospital, Catania, Italy
| | - Marco Ranucci
- Department of Cardiovascular Anesthesia and Intensive Care, IRCCS Policlinico San Donato, Italy
| | - Rosalba Lembo
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Antonio Pisano
- Cardiac Anesthesia and Intensive Care Unit, Azienda Ospedaliera Dei Colli, Monaldi Hospital, Naples, Italy
| | - Federica Morselli
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Cristina Nakhnoukh
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Oriani
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Marina Pieri
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Anna Mara Scandroglio
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Kaan Kırali
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Valery Likhvantsev
- Department of Clinical Trials, V. Negovsky Reanimatology Research Institute, Moscow, Russian Federation; Department of Anesthesiology and Resuscitation, First Moscow State Medical University, Moscow, Russian Federation
| | - Federico Longhini
- Anesthesia and Intensive Care, Department of Medical and Surgical Sciences, Magna Græcia University of Catanzaro, Italy
| | - Andrey Yavorovskiy
- I.M. Sechenov First Moscow State Medical University, Ministry of Public Health of Russia, Moscow, Russia
| | - Rinaldo Bellomo
- Department of Critical Care, The University of Melbourne, Melbourne, Australia; Australian and New Zealand Intensive Care Research Centre, Monash University, Melbourne, Australia
| | - Giovanni Landoni
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy.
| | - Alberto Zangrillo
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
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Bhardwaj A, Salas de Armas IA, Bergeron A, Sauer RM, Gilley C, Reeves K, Patarroyo-Aponte M, Akay MH, Patel M, Kumar S, Patel J, Marcano J, Nathan S, Gregoric ID, Kar B. Prehabilitation Maximizing Functional Mobility in Patients With Cardiogenic Shock Supported on Axillary Impella. ASAIO J 2024; 70:661-666. [PMID: 38483812 DOI: 10.1097/mat.0000000000002170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/31/2024] Open
Abstract
Physical therapy (PT) benefits for critically ill patients are well recognized; however, little data exist on PT in patients receiving temporary mechanical circulatory support. In this single-center retrospective study (February 2017-January 2022), we analyzed 37 patients who received an axillary Impella device (Abiomed, Danvers, MA) and PT to "prehabilitate" them before durable left ventricular assist device (dLVAD) implantation. The Activity Measure for Post-Acute Care (AM-PAC) Basic Mobility tool assessed the functional status at different points during admission. Immediately after Impella placement, the median AM-PAC score was 12.7 (interquartile range [IQR], 9-15), and the scores continued to significantly increase to 18.4 (IQR, 16-23) before dLVAD and up to 20.7 (IQR, 19-24) at discharge, indicating improved independence. No PT-related complications were reported. Thus, we hypothesize that critically ill patients initially deemed equivocal candidates may safely participate in PT while maximizing functional activities before dLVAD placement.
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Affiliation(s)
- Anju Bhardwaj
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Ismael A Salas de Armas
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Amanda Bergeron
- Center for Advanced Heart Failure, Memorial Hermann Hospital, Texas Medical Center, Houston, Texas
| | - R Michelle Sauer
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Christa Gilley
- Department of Physical Therapy, Memorial Hermann Hospital-Texas Medical Center, Houston, Texas
| | - Kathryn Reeves
- Department of Physical Therapy, Memorial Hermann Hospital-Texas Medical Center, Houston, Texas
| | - Maria Patarroyo-Aponte
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Mehmet H Akay
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Manish Patel
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Sachin Kumar
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Jayeshkumar Patel
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Juan Marcano
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Sriram Nathan
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Igor D Gregoric
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
| | - Biswajit Kar
- From the Department of Advanced Cardiopulmonary Therapies and Transplantation, University of Texas Health Science Center at Houston, Houston, Texas
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Rob D, Belohlavek J. Beyond one-size-fits-all in cardiogenic shock: impella, extracorporeal membrane oxygenation or tailored use of mechanical circulatory support? Curr Opin Crit Care 2024; 30:371-378. [PMID: 38872369 DOI: 10.1097/mcc.0000000000001165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Abstract
PURPOSE OF REVIEW This article offers an overview of recent randomized controlled trials (RCTs) testing the efficacy of veno-arterial extracorporeal membrane oxygenation (VA ECMO) and microaxial flow pump (mAFP) in treating cardiogenic shock, including findings from the DanGer shock trial. It summarizes the clinical implications and limitations of these studies and key decision-making considerations for cardiogenic shock device use. RECENT FINDINGS Despite important limitations in all published RCTs, the routine use of VA ECMO for acute myocardial infarction related cardiogenic shock did not demonstrate benefit and should be reserved for selected patients with extreme forms of cardiogenic shock. Conversely, mAFP (Impella CP) appears promising for cardiogenic shock due to ST elevation myocardial infarction. A stepwise approach - initial mAFP use for cardiogenic shock with left ventricular failure, supplemented by VA ECMO if mAFP is inadequate or if severe right ventricular failure is present - may be preferable, but requires validation through RCTs. High complication rates in device arms underscore the need for careful patient selection, preventive strategies, education for centers and operators, and further research. SUMMARY Recent trials offer insights into mechanical circulatory support in cardiogenic shock, but their real-world applicability is limited. Despite potential benefits, the use of VA ECMO and mAFP is associated with significant complication rates, emphasizing the need for personalized use.
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Affiliation(s)
- Daniel Rob
- 2 Department of Medicine - Department of Cardiovascular Medicine, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czech Republic
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Buchwald CLV, Jabri A, Fadel R, Alhuneafat L, Wang DD, Mariscal E, Alqarqaz M, Engel P, O'Neill B, Frisoli T, Lee J, Abbas A, O'Neill WW, Villablanca PA. The various perioperative issues of structural heart diseases and cardiogenic shock. Curr Probl Cardiol 2024; 49:102646. [PMID: 38820919 DOI: 10.1016/j.cpcardiol.2024.102646] [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: 05/13/2024] [Accepted: 05/14/2024] [Indexed: 06/02/2024]
Abstract
Up to 20 % of patients presenting with acute heart failure and cardiogenic shock have a structural etiology. Despite efforts in timely management, mortality rates remain alarmingly high, ranging from 50 % to 80 %. Surgical intervention is often the definitive treatment for structural heart disease; however, many patients are considered high risk or unsuitable candidates for such procedures. Consequently, there has been a paradigm shift towards the development of novel percutaneous management strategies and temporizing interventions. This article aims to provide a comprehensive review of the pathophysiology of valvular and structural heart conditions presenting in cardiogenic shock, focusing on the evolving landscape of mechanical circulatory support devices and other management modalities.
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Affiliation(s)
| | - Ahmad Jabri
- Center for Structural Heart Disease, Henry Ford Hospital, Detroit, USA.
| | - Raef Fadel
- Center for Structural Heart Disease, Henry Ford Hospital, Detroit, USA
| | - Laith Alhuneafat
- Division of Cardiovascular medicine, University of Minnesota, Minneapolis, USA
| | - Dee Dee Wang
- Center for Structural Heart Disease, Henry Ford Hospital, Detroit, USA
| | - Enrique Mariscal
- Center for Structural Heart Disease, Henry Ford Hospital, Detroit, USA
| | - Mohammad Alqarqaz
- Center for Structural Heart Disease, Henry Ford Hospital, Detroit, USA
| | - Pedro Engel
- Center for Structural Heart Disease, Henry Ford Hospital, Detroit, USA
| | - Brian O'Neill
- Center for Structural Heart Disease, Henry Ford Hospital, Detroit, USA
| | - Tiberio Frisoli
- Center for Structural Heart Disease, Henry Ford Hospital, Detroit, USA
| | - James Lee
- Center for Structural Heart Disease, Henry Ford Hospital, Detroit, USA
| | - Amr Abbas
- Division of Cardiovascular Medicine, William Beaumont University Hospital, Royal Oak, MI, USA
| | - William W O'Neill
- Center for Structural Heart Disease, Henry Ford Hospital, Detroit, USA
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Escate R, Padró T, Suades R, Sans-Roselló J, Devaux Y, Lakkisto P, Harjola VP, Sionis A, Badimon L. miR-619-5p and cardiogenic shock in patients with ST-segment elevation myocardial infarction. Eur J Clin Invest 2024; 54:e14186. [PMID: 38376079 DOI: 10.1111/eci.14186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 02/12/2024] [Accepted: 02/13/2024] [Indexed: 02/21/2024]
Abstract
BACKGROUND Cardiogenic shock (CS) is a severe myocardial dysfunction secondary to various cardiac conditions including ST-segment elevation acute myocardial infarction (STEMI) and associated with a high risk of death. Little is known on epigenetic determinants in CS. Here, we investigated plasma miRNAs in relation to CS stratification in STEMI-patients. METHODS STEMI-patients (n = 49), with (CS, n = 25) and without CS (non-CS, n = 24) fulfilling inclusion criteria were included from HSCSP-cohort (Derivation-cohort). CS-miRNAs were analysed by Affymetrix-microarray and RT-PCR. Results were validated in a second cohort of CS-patients (CardShock: n = 35) with similar inclusion/exclusion criteria as the derivation cohort. In silico analysis were performed to identify potential miRNA target genes. RESULTS Of the 5-miRNA signature obtained from microarray analysis, miR-619-5p showed higher levels in CS than in Non-CS patients (p = .003) and discriminating power for CS by ROC (AUC: .752, p = .003). miR-619-5p directly associated with risk scores [GRACE, p = .001; CardShock, p < .001]. Furthermore, miR-619-5p showed discrimination power for death in CS. Thus, miRNA levels were significantly higher in patients with mortality outcome both in the Derivation HSCSP-cohort (p = .02; AUC: .78 ± .095) and the Validation CardShock-cohort (p = .017; AUC: .737 ± .086) By in silico analysis, miR-619-5p target genes and TNF-alpha were involved in the regulation of inflammation. miR-619-5p and TNF-alpha levels discriminated mortality outcome in CS-patients during 30-day follow-up (Validation-Cohort: ROC: .812, p = .002; HR: 9.99, p = .003). CONCLUSIONS Up-regulation of miR-619-5p is found in the plasma of STEMI-patients with CS and mortality outcome. These findings highlight the specificity of epigenetic regulation of inflammation on the disease severity of MI.
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Affiliation(s)
- Rafael Escate
- Cardiovascular-Program ICCC, Institut d'Investigació Biomèdica Sant Pau (IIB Sant Pau), Barcelona, Spain
- Centro de Investigación Biomédica en Red Cardiovascular (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
| | - Teresa Padró
- Cardiovascular-Program ICCC, Institut d'Investigació Biomèdica Sant Pau (IIB Sant Pau), Barcelona, Spain
- Centro de Investigación Biomédica en Red Cardiovascular (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
| | - Rosa Suades
- Cardiovascular-Program ICCC, Institut d'Investigació Biomèdica Sant Pau (IIB Sant Pau), Barcelona, Spain
| | - Jordi Sans-Roselló
- Cardiology Department, Parc Taulí Hospital Universitari, Sabadell, Spain
| | - Yvan Devaux
- Cardiovascular Research Unit, Luxembourg Institute of Health, Strassen, Luxembourg
| | - Päivi Lakkisto
- Department of Clinical Chemistry and Hematology, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
- Minerva Foundation Institute for Medical Research, Helsinki, Finland
| | - Veli-Pekka Harjola
- Emergency Medicine, Department of Emergency Services and Medicine, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Alessandro Sionis
- Centro de Investigación Biomédica en Red Cardiovascular (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
- Acute and Intensive Cardiac Care Unit, Cardiology Department, Hospital de la Santa Creu i Sant Pau, IIB Sant Pau, Barcelona, Spain
- Universidad Autónoma de Barcelona, Barcelona, Spain
| | - Lina Badimon
- Cardiovascular-Program ICCC, Institut d'Investigació Biomèdica Sant Pau (IIB Sant Pau), Barcelona, Spain
- Centro de Investigación Biomédica en Red Cardiovascular (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
- Cardiovascular Research Chair, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
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Kanitkar S, Soni K, Vaishnav B. Venous Excess Ultrasound for Fluid Assessment in Complex Cardiac Patients With Acute Kidney Injury. Cureus 2024; 16:e66003. [PMID: 39221348 PMCID: PMC11366210 DOI: 10.7759/cureus.66003] [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: 07/31/2024] [Indexed: 09/04/2024] Open
Abstract
INTRODUCTION The introduction of point-of-care ultrasound (POCUS) into clinical practice has revolutionized bedside hemodynamic assessment in recent years. POCUS has expanded its utility to include evaluating and grading venous congestion through Doppler analysis of venous blood flow. This innovative technique, VExUS (venous excess ultrasound), comprehensively evaluates venous congestion across multiple sites, including the inferior vena cava (IVC), hepatic vein, portal vein, and intrarenal vasculature. The aim of the current study was to determine whether venous excess ultrasound can help guide fluid therapy in complex patients with acute kidney injury (AKI) in addition to the standard physical examination and imaging. METHODS Our current study shows instructive 18 clinical adult cases (enrolled between January 2024 and May 2024) to determine whether venous excess ultrasound can help guide fluid therapy in complex cardiac patients with acute kidney injury, in addition to the standard physical examination and imaging. RESULTS VExUS was pivotal in guiding fluid therapy in all complex patients with AKI and suspected right ventricular dysfunction. By integrating VExUS findings with clinical data and cardiac ultrasound results, clinicians were able to make patient-favouring decisions regarding fluid management, diuresis, and vasopressor therapy, addressing critical aspects of conditions such as septic shock, heart failure, and acute kidney injury. CONCLUSIONS In our study of VExUS in sick patients with AKI, we concluded that VExUS proved to be a valuable tool for fluid assessment and management. By providing real-time visualization of venous congestion, VExUS allowed for more precise and individualized fluid management strategies. This led to improved decision-making regarding fluid administration and removal, helping to prevent both fluid overload and hypovolemia. Consequently, the use of VExUS contributed to better clinical outcomes in patients with AKI, demonstrating its potential as a critical component in the management of fluid balance in this vulnerable patient population.
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Affiliation(s)
- Shubhangi Kanitkar
- Internal Medicine, Dr. D. Y. Patil Medical College Hospital and Research Centre, Pune, IND
| | - Kritika Soni
- Internal Medicine, Dr. D. Y. Patil Medical College Hospital and Research Centre, Pune, IND
| | - Bhumika Vaishnav
- Internal Medicine, Dr. D. Y. Patil Medical College Hospital and Research Centre, Pune, IND
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Schaubroeck H, Rossberg M, Thiele H, Pöss J. ICU management of cardiogenic shock before mechanical support. Curr Opin Crit Care 2024; 30:362-370. [PMID: 38872375 DOI: 10.1097/mcc.0000000000001182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Abstract
PURPOSE OF REVIEW Treatment of cardiogenic shock remains largely driven by expert consensus due to limited evidence from randomized controlled trials. In this review, we aim to summarize the approach to the management of patients with cardiogenic shock in the ICU prior to mechanical circulatory support (MCS). RECENT FINDINGS Main topics covered in this article include diagnosis, monitoring, initial management and key aspects of pharmacological therapy in the ICU for patients with cardiogenic shock. SUMMARY Despite efforts to improve therapy, short-term mortality in patients with cardiogenic shock is still reaching 40-50%. Early recognition and treatment of cardiogenic shock are crucial, including early revascularization of the culprit lesion with possible staged revascularization in acute myocardial infarction (AMI)-CS. Optimal volume management and vasoactive drugs titrated to restore arterial pressure and perfusion are the cornerstone of cardiogenic shock therapy. The choice of vasoactive drugs depends on the underlying cause and phenotype of cardiogenic shock. Their use should be limited to the shortest duration and lowest possible dose. According to recent observational evidence, assessment of the complete hemodynamic profile with a pulmonary artery catheter (PAC) was associated with improved outcomes and should be considered early in patients not responding to initial therapy or with unclear shock. A multidisciplinary shock team should be involved early in order to identify potential candidates for temporary and/or durable MCS.
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Affiliation(s)
| | - Michelle Rossberg
- Department of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany
| | - Holger Thiele
- Department of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany
| | - Janine Pöss
- Department of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany
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Beaini H, Chunawala Z, Cheeran D, Araj F, Wrobel C, Truby L, Saha A, Thibodeau JT, Farr M. Cardiogenic Shock: Focus on Non-Cardiac Biomarkers. Curr Heart Fail Rep 2024:10.1007/s11897-024-00676-8. [PMID: 39078556 DOI: 10.1007/s11897-024-00676-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/08/2024] [Indexed: 07/31/2024]
Abstract
PURPOSE OF REVIEW To examine the evolving multifaceted nature of cardiogenic shock (CS) in the context of non-cardiac biomarkers that may improve CS management and risk stratification. RECENT FINDINGS There are increasing data highlighting the role of lactate, glucose, and other markers of inflammation and end-organ dysfunction in CS. These biomarkers provide a more comprehensive understanding of the concurrent hemo-metabolic and cellular disturbances observed in CS and offer insights beyond standard structural and functional cardiac assessments. Non-cardiac biomarkers both refine the diagnostic accuracy and improve the prognostic assessments in CS. Further studies revolving around novel biomarkers are warranted to support more targeted and effective therapeutic and management interventions in these high-risk patients.
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Affiliation(s)
- Hadi Beaini
- Department of Medicine, The University of Texas Southwestern Medical Center, 5959 Harry Hines Blvd, Dallas, TX, 75235, USA
| | - Zainali Chunawala
- Department of Medicine, The University of Texas Southwestern Medical Center, 5959 Harry Hines Blvd, Dallas, TX, 75235, USA
- Parkland Memorial Hospital, Dallas, TX, USA
| | - Daniel Cheeran
- Department of Medicine, The University of Texas Southwestern Medical Center, 5959 Harry Hines Blvd, Dallas, TX, 75235, USA
- Dallas Veteran's Administration Hospital, Dallas, TX, USA
| | - Faris Araj
- Department of Medicine, The University of Texas Southwestern Medical Center, 5959 Harry Hines Blvd, Dallas, TX, 75235, USA
- Parkland Memorial Hospital, Dallas, TX, USA
| | - Christopher Wrobel
- Department of Medicine, The University of Texas Southwestern Medical Center, 5959 Harry Hines Blvd, Dallas, TX, 75235, USA
- Parkland Memorial Hospital, Dallas, TX, USA
| | - Lauren Truby
- Department of Medicine, The University of Texas Southwestern Medical Center, 5959 Harry Hines Blvd, Dallas, TX, 75235, USA
- Parkland Memorial Hospital, Dallas, TX, USA
| | - Amit Saha
- Department of Medicine, The University of Texas Southwestern Medical Center, 5959 Harry Hines Blvd, Dallas, TX, 75235, USA
- Parkland Memorial Hospital, Dallas, TX, USA
| | - Jennifer T Thibodeau
- Department of Medicine, The University of Texas Southwestern Medical Center, 5959 Harry Hines Blvd, Dallas, TX, 75235, USA
- Parkland Memorial Hospital, Dallas, TX, USA
| | - Maryjane Farr
- Department of Medicine, The University of Texas Southwestern Medical Center, 5959 Harry Hines Blvd, Dallas, TX, 75235, USA.
- Parkland Memorial Hospital, Dallas, TX, USA.
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Taha HS, Gohar A, Ammar W, Alhossary H, Adel A, Diab R, Mahfouz H, Shaker MM, Samy M. Predictors of short-term mortality in cardiogenic shock: insights from an Egyptian multicenter registry. Egypt Heart J 2024; 76:94. [PMID: 39060876 PMCID: PMC11282039 DOI: 10.1186/s43044-024-00525-y] [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: 01/31/2024] [Accepted: 07/13/2024] [Indexed: 07/28/2024] Open
Abstract
BACKGROUND Cardiogenic shock (CS) remains a major cause of morbidity and mortality, particularly in developing countries where there are limited resources and a lack of data on CS outcomes. This study aimed to investigate 30-day all-cause mortality in Egyptian patients with CS at tertiary referral centers. RESULTS This prospective, observational multicenter registry analyzed 16,681 patients from six cardiac centers, to evaluate the incidence, causes and predictors of CS-related mortality. Among the 529 diagnosed CS patients, 68.2% had an ischemic etiology. No discernable variations were observed in clinical or laboratory features, as well as mortality rates, between ischemic and non-ischemic CS patients. Within 30 days, 210 deaths (39.7%) occurred. Non-survivors with ischemic CS had a higher prevalence of diabetes, worsening renal function, and were more likely to receive multiple inotropes. Mortality did not significantly differ between acute coronary syndrome patients with ST elevation myocardial infarction (STEMI) and non-STEMI (NSTEMI) (42.7% vs. 43.7%, p < 0.887). However, anterior STEMI patients had significantly higher mortality than those with inferior STEMI (49.5% vs. 21.6%, p < 0.003). Multivariate regression analysis identified predictors of mortality in CS, including the median hospital stay duration, leucocyte count, alanine transaminase levels, highest creatinine levels, resuscitated cardiac arrest, and use of norepinephrine, epinephrine, and dopamine. CONCLUSION In an Egyptian cohort, CS incidence was 3.17%, with no mortality difference based on the underlying etiology. Independent predictors of 30-day all-cause mortality included worsening renal function, leucocyte count, resuscitated cardiac arrest, and use of multiple inotropes/vasopressors.
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Affiliation(s)
- Hesham S Taha
- Department of Cardiology, Faculty of Medicine, Cairo University, 27 Nafezet Sheem El Shafae St Kasr Al Ainy, Cairo, 11562, Egypt.
| | | | - Walid Ammar
- Department of Cardiology, Faculty of Medicine, Cairo University, 27 Nafezet Sheem El Shafae St Kasr Al Ainy, Cairo, 11562, Egypt
| | - Hossam Alhossary
- Department of Cardiology, Faculty of Medicine, Cairo University, 27 Nafezet Sheem El Shafae St Kasr Al Ainy, Cairo, 11562, Egypt
| | - Ahmed Adel
- Department of Cardiology, Faculty of Medicine, Cairo University, 27 Nafezet Sheem El Shafae St Kasr Al Ainy, Cairo, 11562, Egypt
| | - Reda Diab
- Department of Cardiology, Faculty of Medicine, Cairo University, 27 Nafezet Sheem El Shafae St Kasr Al Ainy, Cairo, 11562, Egypt
| | | | - Mirna M Shaker
- Department of Cardiology, Faculty of Medicine, Cairo University, 27 Nafezet Sheem El Shafae St Kasr Al Ainy, Cairo, 11562, Egypt
| | - Mina Samy
- Department of Cardiology, Faculty of Medicine, Cairo University, 27 Nafezet Sheem El Shafae St Kasr Al Ainy, Cairo, 11562, Egypt
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Carnicelli AP, Diepen SV, Gage A, Berhnardt AM, Houston BA, Siuba MT, Kataria R, Beavers CJ, John KJ, Meyns B, Kapur N, Tedford RJ, Kanwar M. Pragmatic Approach to Temporary Mechanical Circulatory Support in Acute Right Ventricular Failure. J Heart Lung Transplant 2024:S1053-2498(24)01740-6. [PMID: 39059594 DOI: 10.1016/j.healun.2024.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Revised: 07/02/2024] [Accepted: 07/08/2024] [Indexed: 07/28/2024] Open
Abstract
Acute right ventricular failure (RVF) is prevalent in multiple disease states and is associated with poor clinical outcomes. Right-sided temporary mechanical circulatory support (tMCS) devices are used to unload RV congestion and increase cardiac output in cardiogenic shock (CS) with hemodynamically significant RVF. Several RV-tMCS device platforms are available; however consensus is lacking on patient selection, timing of escalation to RV-tMCS, device management, and device weaning. The purposes of this review are to 1) describe the current state of tMCS device therapies for acute RVF with CS, 2) discuss principles of escalation to RV-tMCS device therapy, 3) examine important aspects of clinical management for patients supported by RV-tMCS devices including volume management, anticoagulation, and positive pressure ventilation, and 4) provide a framework for RV-tMCS weaning.
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Affiliation(s)
- Anthony P Carnicelli
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, SC, USA.
| | - Sean van Diepen
- Department of Critical Care Medicine and Division of Cardiology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Ann Gage
- Department of Cardiology, Centennial Medical Center, Nashville, TN, USA
| | - Alexander M Berhnardt
- Department of Cardiovascular Surgery, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Brian A Houston
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Matt T Siuba
- Department of Critical Care Medicine, Integrated Hospital Care Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Rachna Kataria
- Division of Cardiology, Department of Medicine, Lifespan Cardiovascular Institute, Rhode Island Hospital, Providence, RI, USA
| | - Craig J Beavers
- University of Kentucky College of Pharmacy, Lexington, KY, USA
| | - Kevin J John
- Division of Cardiology, Department of Medicine, Tufts Medical Center, Boston, MA, USA
| | - Bart Meyns
- Department of Cardiothoracic Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Navin Kapur
- Division of Cardiology, Department of Medicine, Tufts Medical Center, Boston, MA, USA
| | - Ryan J Tedford
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Manreet Kanwar
- Cardiovascular Institute at Allegheny Health Network, Pittsburgh, PA, USA
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Machado GP, Telo GH, de Araujo GN, da Rosa Barbato JP, Amon A, Martins A, Nassif M, Azevedo W, da Silveira AD, Scolari FL, Pagnoncelli A, Goncalves SC, Truesdell AG, Wainstein R, Wainstein M. A combination of left ventricular outflow tract velocity time integral and lung ultrasound to predict mortality in ST elevation myocardial infarction. Intern Emerg Med 2024:10.1007/s11739-024-03719-z. [PMID: 39044051 DOI: 10.1007/s11739-024-03719-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2024] [Accepted: 07/15/2024] [Indexed: 07/25/2024]
Abstract
Development of ventricular failure and pulmonary edema is associated with a worse prognosis in ST-elevation myocardial infarction (STEMI). We aimed to evaluate the prognostic ability of a novel classification combining lung ultrasound (LUS) and left ventricular outflow tract (LVOT) velocity time integral (VTI) in patients with STEMI. LUS and LVOT-VTI were performed within 24 h of admission in STEMI patients. A LUS combined with LVOT-VTI (LUV) classification was developed based on LUS with < or ≥ 3 positive zone scans, combined with LVOT-VTI > or ≤ 14. Patients were classified as A (< 3zones/ > 14 cm VTI), B (≥ 3zones/ > 14 cm VTI), C (< 3zones/ ≤ 14 cm VTI) and D (≥ 3zones/ ≤ 14 cm VTI). Primary outcome was occurrence of in-hospital mortality. Development of cardiogenic shock (CS) within 24 h was also assessed. A total of 308 patients were included. Overall in-hospital mortality was 8.8%, while mortality for LUV A, B, C, and D was 0%, 3%, 12%, and 45%, respectively. The area under the curve (AUC) for predicting in-hospital mortality was 0.915. Moreover, after exclusion of patients admitted in Killip IV, at each increasing degree of LUV, a higher proportion of patients developed CS within 24 h: LUV A = 0.0%, LUV B 5%, LUV C = 12.5% and LUV D = 30.8% (p < 0.0001). The AUC for predicting CS was 0.908 (p < 0.001). In a cohort of STEMI patients, LUV provided to be an excellent method for prediction of in-hospital mortality and development of CS. LUV classification is a fast, non-invasive and very user-friendly ultrasonographic evaluation method to stratify the risk of mortality and CS.
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Affiliation(s)
- Guilherme Pinheiro Machado
- Cardiology Department, Hospital de Clínicas de Porto Alegre, Ramiro Barcelos 2350, Porto Alegre, RS, 90035-003, Brazil.
| | - Guilherme Heiden Telo
- Cardiology Department, Hospital de Clínicas de Porto Alegre, Ramiro Barcelos 2350, Porto Alegre, RS, 90035-003, Brazil
| | | | - Joao Pedro da Rosa Barbato
- Cardiology Department, Hospital de Clínicas de Porto Alegre, Ramiro Barcelos 2350, Porto Alegre, RS, 90035-003, Brazil
| | - Andre Amon
- Cardiology Department, Hospital de Clínicas de Porto Alegre, Ramiro Barcelos 2350, Porto Alegre, RS, 90035-003, Brazil
| | - Antônia Martins
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Marina Nassif
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Wagner Azevedo
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Anderson Donelli da Silveira
- Cardiology Department, Hospital de Clínicas de Porto Alegre, Ramiro Barcelos 2350, Porto Alegre, RS, 90035-003, Brazil
| | - Fernando Luis Scolari
- Cardiology Department, Hospital de Clínicas de Porto Alegre, Ramiro Barcelos 2350, Porto Alegre, RS, 90035-003, Brazil
| | - Alan Pagnoncelli
- Cardiology Department, Hospital de Clínicas de Porto Alegre, Ramiro Barcelos 2350, Porto Alegre, RS, 90035-003, Brazil
| | - Sandro Cadaval Goncalves
- Cardiology Department, Hospital de Clínicas de Porto Alegre, Ramiro Barcelos 2350, Porto Alegre, RS, 90035-003, Brazil
| | | | - Rodrigo Wainstein
- Cardiology Department, Hospital de Clínicas de Porto Alegre, Ramiro Barcelos 2350, Porto Alegre, RS, 90035-003, Brazil
| | - Marco Wainstein
- Cardiology Department, Hospital de Clínicas de Porto Alegre, Ramiro Barcelos 2350, Porto Alegre, RS, 90035-003, Brazil
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Hong D, Choi KH, Ahn CM, Yu CW, Park IH, Jang WJ, Kim HJ, Bae JW, Kwon SU, Lee HJ, Lee WS, Jeong JO, Park SD, Park TK, Lee JM, Song YB, Hahn JY, Choi SH, Gwon HC, Yang JH. Clinical significance of residual ischaemia in acute myocardial infarction complicated by cardiogenic shock undergoing venoarterial-extracorporeal membrane oxygenation. EUROPEAN HEART JOURNAL. ACUTE CARDIOVASCULAR CARE 2024; 13:525-534. [PMID: 38701179 DOI: 10.1093/ehjacc/zuae058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/15/2024] [Accepted: 04/16/2024] [Indexed: 05/05/2024]
Abstract
AIMS Although culprit-only revascularization during the index procedure has been recommended in patients with acute myocardial infarction (AMI) complicated by cardiogenic shock (CS), the reduction in residual ischaemia is also emphasized to improve clinical outcomes. However, few data are available about the significance of residual ischaemia in patients undergoing mechanical circulatory supports. This study aimed to evaluate the effects of residual ischaemia on clinical outcomes in patients with AMI undergoing venoarterial-extracorporeal membrane oxygenation (VA-ECMO). METHODS AND RESULTS Patients with AMI with multivessel disease who underwent VA-ECMO due to refractory CS were pooled from the RESCUE and SMC-ECMO registries. The included patients were classified into three groups according to residual ischaemia evaluated using the residual Synergy between percutaneous coronary intervention with Taxus and Cardiac Surgery (SYNTAX) score (rSS): rSS = 0, 0 < rSS ≤ 8, and rSS > 8. The primary outcome was 1-year all-cause death. A total of 408 patients were classified into the rSS = 0 (n = 100, 24.5%), 0 < rSS ≤ 8 (n = 136, 33.3%), and rSS > 8 (n = 172, 42.2%) groups. The cumulative incidence of the primary outcome differed significantly according to rSS (33.9 vs. 55.4 vs. 66.1% for rSS = 0, 0 < rSS ≤ 8, and rSS > 8, respectively, overall P < 0.001). In a multivariable model, rSS was independently associated with the risk of 1-year all-cause death (adjusted hazard ratio 1.03, 95% confidence interval 1.01-1.05, P = 0.003). Conversely, the baseline SYNTAX score was not associated with the risk of the primary outcome. Furthermore, when patients were stratified by rSS, the primary outcome did not differ significantly between the high and low delta SYNTAX score groups. CONCLUSION In patients with AMI with refractory CS who underwent VA-ECMO, residual ischaemia was associated with an increased risk of 1-year mortality. Future studies are needed to evaluate the efficacy and safety of revascularization strategies to minimize residual ischaemia in patients with CS supported with VA-ECMO. CLINICAL TRIAL REGISTRATION REtrospective and Prospective Observational Study to Investigate Clinical oUtcomes and Efficacy of Left Ventricular Assist Device for Korean Patients With Cardiogenic Shock (RESCUE), NCT02985008.
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Affiliation(s)
- David Hong
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea
| | - Ki Hong Choi
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea
| | - Chul-Min Ahn
- Division of Cardiology, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Cheol Woong Yu
- Division of Cardiology, Department of Internal Medicine, Korea University Anam Hospital, Seoul, Republic of Korea
| | - Ik Hyun Park
- Department of Cardiology, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea
| | - Woo Jin Jang
- Department of Cardiology, Ewha Woman's University Seoul Hospital, Ewha Woman's University School of Medicine, Seoul, Republic of Korea
| | - Hyun-Joong Kim
- Division of Cardiology, Department of Internal Medicine, Konkuk University Medical Center, School of Medicine, Konkuk University, Seoul, Korea
| | - Jang-Whan Bae
- Department of Internal Medicine, Chungbuk National University College of Medicine, Cheongju, Korea
| | - Sung Uk Kwon
- Division of Cardiology, Department of Internal Medicine, Ilsan Paik Hospital, University of Inje College of Medicine, Seoul, Korea
| | - Hyun-Jong Lee
- Division of Cardiology, Department of Medicine, Sejong General Hospital, Bucheon, Korea
| | - Wang Soo Lee
- Division of Cardiology, Department of Medicine, Chung-Ang University Hospital, Seoul, Korea
| | - Jin-Ok Jeong
- Division of Cardiology, Department of Internal Medicine, Chungnam National University Hospital, Daejeon, Republic of Korea
| | - Sang-Don Park
- Division of Cardiology, Department of Medicine, Inha University Hospital, Incheon, Korea
| | - Taek Kyu Park
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea
| | - Joo Myung Lee
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea
| | - Young Bin Song
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea
| | - Joo-Yong Hahn
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea
| | - Seung-Hyuk Choi
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea
| | - Hyeon-Cheol Gwon
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea
| | - Jeong Hoon Yang
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea
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Elsaeidy AS, Taha AM, Abuelazm M, Soliman Y, Ali MA, Alassiri AK, Shaikhkhalil H, Abdelazeem B. Efficacy and safety of extracorporeal membrane oxygenation for cardiogenic shock complicating myocardial infarction: a systematic review and meta-analysis. BMC Cardiovasc Disord 2024; 24:362. [PMID: 39014315 PMCID: PMC11251331 DOI: 10.1186/s12872-024-03917-9] [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: 12/01/2023] [Accepted: 05/02/2024] [Indexed: 07/18/2024] Open
Abstract
BACKGROUND Extracorporeal membrane oxygenation (ECMO) has been presented as a potential therapeutic option for patients with cardiogenic shock complicating myocardial infarction (CS-MI). We aimed to investigate the efficacy and safety of ECMO in CS-MI. METHODS A systematic review and meta-analysis synthesizing evidence from randomized controlled trials obtained from PubMed, Embase, Cochrane, Scopus, and Web of Science until September 2023. We used the random-effects model to report dichotomous outcomes using risk ratio and continuous outcomes using mean difference with a 95% confidence interval. Finally, we implemented a trial sequential analysis to evaluate the reliability of our results. RESULTS We included four trials with 611 patients. No significant difference was observed between ECMO and standard care groups in 30-day mortality with pooled RR of 0.96 (95% CI: 0.81-1.13, p = 0.60), acute kidney injury (RR: 0.65, 95% CI: 0.41-1.03, p = 0.07), stroke (RR: 1.16, 95% CI: 0.38-3.57, p = 0.80), sepsis (RR: 1.06, 95% CI: 0.77-1.47, p = 0.71), pneumonia (RR: 0.99, 95% CI: 0.58-1.68, p = 0.96), and 30-day reinfarction (RR: 0.95, 95% CI: 0.25-3.60, p = 0.94). However, the ECMO group had higher bleeding events (RR: 2.07, 95% CI: 1.44-2.97, p < 0.0001). CONCLUSION ECMO did not improve clinical outcomes compared to the standard of care in patients with CS-MI but increased the bleeding risk.
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Liu SS, Wang J, Tan HQ, Yang YM, Zhu J. Cardiac arrest and cardiogenic shock complicating ST-segment elevation myocardial infarction in China: A retrospective multicenter study. Heliyon 2024; 10:e34070. [PMID: 39071654 PMCID: PMC11279725 DOI: 10.1016/j.heliyon.2024.e34070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2024] [Revised: 06/24/2024] [Accepted: 07/03/2024] [Indexed: 07/30/2024] Open
Abstract
Background Data on the effect of cardiac arrest (CA), cardiogenic shock (CS), and their combination on the prognosis of Chinese patients with ST-segment elevation myocardial infarction (STEMI) are limited. The present study sought to evaluate the clinical outcomes of STEMI complicated by CA and CS, and to identify the risk factors for CA or CS. Methods This study included 7468 consecutive patients with STEMI in China. The patients were divided into 4 groups (CA + CS, CA only, CS only, and No CA or CS). The endpoints were 30-day all-cause death and major adverse cardiovascular events. A Cox proportional hazards regression analysis was performed. Results CA, CS, and their combination were noted in 332 (4.4 %), 377 (5.0 %), and 117 (1.6 %) among all patients. During the 30-day follow-up, 817 (10.9 %) all-cause deaths and 964 (12.9 %) major adverse cardiovascular events occurred, and the incidence of all-cause mortality (3.6 %, 62.3 %, 74.1 %, 83.3 %) and major adverse cardiovascular events (5.4 %, 67.1 %, 75.0 %, and 87.2 %) significantly increased in the No CA or CS, CS only, CA only, and CA + CS groups, respectively. In the multivariate Cox regression models, compared with the No CA or CS group, the CA + CS, CA, and CS-only groups were associated with an increased risk of all-cause death and major adverse cardiovascular events. Patients with CA + CS had the highest risk of all-cause death (hazard ratio [HR], 25.259 [95 % confidence interval (CI) 19.221-33.195]) and major adverse cardiovascular events (HR 19.098, 95%CI 14.797-24.648). Conclusions CA, CS, and their combination were observed in approximately 11 % of Chinese patients with STEMI, and were associated with increased risk for 30-day mortality and major adverse cardiovascular events in Chinese patients with STEMI.
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Affiliation(s)
- Shao-shuai Liu
- Department of Cardiology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, 758 Hefei Road, Qingdao, Shandong, 266035, China
| | - Juan Wang
- Emergency Center, Fuwai Hospital, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Diseases, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100037, China
| | - Hui-qiong Tan
- Intensive Care Center, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center of Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100037, China
- Intensive Care Center, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, 518057, China
| | - Yan-min Yang
- Emergency Center, Fuwai Hospital, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Diseases, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100037, China
| | - Jun Zhu
- Emergency Center, Fuwai Hospital, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Diseases, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100037, China
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49
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Karamasis GV, Polyzogopoulou E, Varlamos C, Frantzeskaki F, Dragona VM, Boultadakis A, Bistola V, Fountoulaki K, Pappas C, Kolokathis F, Pavlopoulos D, Toumpoulis IK, Kollias VD, Farmakis D, Rallidis LS, Angouras DC, Tsangaris I, Parissis JT, Filippatos G. Implementation of a cardiogenic shock team in a tertiary academic center. Hellenic J Cardiol 2024:S1109-9666(24)00135-0. [PMID: 38964654 DOI: 10.1016/j.hjc.2024.06.011] [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: 04/22/2024] [Revised: 06/21/2024] [Accepted: 06/25/2024] [Indexed: 07/06/2024] Open
Abstract
OBJECTIVE Observational studies have shown that the management of patients with cardiogenic shock (CS) by dedicated multidisciplinary teams improves clinical outcomes. Nevertheless, these studies reflect a specific organizational setting with most patients being transferred from referring hospitals, hospitalized in cardiac intensive care units (ICU), or treated with mechanical circulatory support (MCS) devices. The purpose of this study was to document the organization and outcomes of a CS team offering acute care in an all-comer population. METHODS A CS team was developed in a large academic tertiary institution. The team consisted of emergency care physicians, critical care cardiologists, interventional cardiologists, cardiac surgeons, ICU physicians, and heart failure specialists and was supported by a predefined operating protocol, a dedicated communication platform, and regular team meetings. RESULTS Over 12 months, 70 CS patients (69 ± 13 years old, 67% males) were included. Acute myocardial infarction (AMI-CS) was the most common cause (64%); 31% of the patients presented post-resuscitated cardiac arrest and 56% needed invasive mechanical ventilation (IMV). Coronary angiography was performed in 70% and 53% had percutaneous coronary intervention. MCS was used in 10% and 6% were referred for urgent cardiac surgery. The in-hospital mortality in our center was 40% with 39% of the patients dying within 24 h from presentation. Overall, 76% of the live patients were discharged home. CONCLUSION Across an all-comer population, AMI was the most common cause of CS. A significant number of patients presented post-cardiac arrest, and the majority required IMV. Mortality was high with a significant number dying within hours of presentation.
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Affiliation(s)
- Grigoris V Karamasis
- Cardiology Department, National and Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece
| | - Effie Polyzogopoulou
- Emergency Medicine Department, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - Charalampos Varlamos
- Cardiology Department, National and Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece
| | - Frantzeska Frantzeskaki
- Department of Critical Care Medicine, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - Vassiliki-Maria Dragona
- Cardiology Department, National and Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece
| | - Antonios Boultadakis
- Emergency Medicine Department, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - Vasiliki Bistola
- Cardiology Department, National and Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece
| | - Katerina Fountoulaki
- Cardiology Department, National and Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece
| | - Christos Pappas
- Cardiology Department, National and Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece
| | - Fotios Kolokathis
- Cardiology Department, National and Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece
| | - Dionysios Pavlopoulos
- Department of Cardiac Surgery, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - Ioannis K Toumpoulis
- Department of Cardiac Surgery, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - Vasilios D Kollias
- Department of Cardiac Surgery, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - Dimitrios Farmakis
- Cardiology Department, National and Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece
| | - Loukianos S Rallidis
- Cardiology Department, National and Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece
| | - Dimitrios C Angouras
- Department of Cardiac Surgery, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - Iraklis Tsangaris
- Department of Critical Care Medicine, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - John T Parissis
- Emergency Medicine Department, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - Gerasimos Filippatos
- Cardiology Department, National and Kapodistrian University of Athens Medical School, Attikon University Hospital, Athens, Greece.
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50
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Protti I, van Steenwijk MPJ, Meani P, Fresiello L, Meuwese CL, Donker DW. Left Ventricular Unloading in Extracorporeal Membrane Oxygenation: A Clinical Perspective Derived from Basic Cardiovascular Physiology. Curr Cardiol Rep 2024; 26:661-667. [PMID: 38713362 PMCID: PMC11236850 DOI: 10.1007/s11886-024-02067-w] [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] [Accepted: 04/23/2024] [Indexed: 05/08/2024]
Abstract
PURPOSE OF REVIEW To present an abridged overview of the literature and pathophysiological background of adjunct interventional left ventricular unloading strategies during veno-arterial extracorporeal membrane oxygenation (V-A ECMO). From a clinical perspective, the mechanistic complexity of such combined mechanical circulatory support often requires in-depth physiological reasoning at the bedside, which remains a cornerstone of daily practice for optimal patient-specific V-A ECMO care. RECENT FINDINGS Recent conventional clinical trials have not convincingly shown the superiority of V-A ECMO in acute myocardial infarction complicated by cardiogenic shock as compared with medical therapy alone. Though, it has repeatedly been reported that the addition of interventional left ventricular unloading to V-A ECMO may improve clinical outcome. Novel approaches such as registry-based adaptive platform trials and computational physiological modeling are now introduced to inform clinicians by aiming to better account for patient-specific variation and complexity inherent to V-A ECMO and have raised a widespread interest. To provide modern high-quality V-A ECMO care, it remains essential to understand the patient's pathophysiology and the intricate interaction of an individual patient with extracorporeal circulatory support devices. Innovative clinical trial design and computational modeling approaches carry great potential towards advanced clinical decision support in ECMO and related critical care.
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Affiliation(s)
- I Protti
- Departments of Cardiology and Intensive Care, Erasmus University Medical Center, Rotterdam, the Netherlands
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - M P J van Steenwijk
- Departments of Cardiology and Intensive Care, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - P Meani
- Maastricht University Medical Center+, Cardiothoracic Surgery, Heart and Vascular Center, Maastricht, the Netherlands
| | - L Fresiello
- Cardiovascular and Respiratory Physiology, TechMed Center, University of Twente, Hallenweg 5, 7522, NH, Enschede, The Netherlands
| | - C L Meuwese
- Departments of Cardiology and Intensive Care, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - D W Donker
- Cardiovascular and Respiratory Physiology, TechMed Center, University of Twente, Hallenweg 5, 7522, NH, Enschede, The Netherlands.
- Intensive Care Center, University Medical Center Utrecht, Utrecht, the Netherlands.
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