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Ni M, Dong A, Zhu X, Li X, Xu G, Gao N, Wei D, Wang Y, Kong M. VENOARTERIAL EXTRACORPOREAL MEMBRANE OXYGENATION REDUCES MYOCARDIAL AND MITOCHONDRIAL DAMAGE IN ACUTE MYOCARDIAL INFARCTION. Shock 2024; 62:111-118. [PMID: 38664765 DOI: 10.1097/shk.0000000000002361] [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: 05/25/2024]
Abstract
ABSTRACT Background: Myocardial infarction (MI) is a common cardiovascular disease with a high fatality rate once accompanied by cardiogenic shock. The efficacy of extracorporeal membrane oxygenation (ECMO) in treating MI is controversial. Methods: MI was induced by ligating the left anterior descending artery (LAD) in adult male rats. Groups were defined as follows: MI group, reperfusion for 90 min after 30 min of LAD occlusion; MI + ECMO group, reperfusion and ECMO were performed for 90 min immediately after 30 min of LAD occlusion; prolonged MI + ECMO group, ECMO was used immediately after 30 min of occlusion with persistent occlusion of the LAD for an additional 30 min, followed by 90 min of reperfusion. The myocardial infarct size and mitochondrial morphology and function data were collected and compared of each group. Results: The ECMO groups had a smaller myocardial infarct size and larger percentage ejection fraction. Compared with the prolonged MI + ECMO group, the immediate reperfusion group had a lower percentage of infarct size (63.28% vs. 17.97% vs. 31.22%, MI vs. MI + ECMO vs. prolonged MI + ECMO). Mitochondria isolated from the ischemic zone showed an intact mitochondrial structure, including fewer voids and broken cristae, and preserved activity of mitochondrial complex II and complex IV in ECMO groups. Conclusions: ECMO support in MI can reduce myocardial injury despite delayed coronary reperfusion.
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Affiliation(s)
- Ming Ni
- Department of Cardiovascular Surgery, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
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Padberg JS, Feld J, Padberg L, Köppe J, Makowski L, Gerß J, Dröge P, Ruhnke T, Günster C, Lange SA, Reinecke H. Complications and Outcomes in 39,864 Patients Receiving Standard Care Plus Mechanical Circulatory Support or Standard Care Alone for Infarct-Associated Cardiogenic Shock. J Clin Med 2024; 13:1167. [PMID: 38398478 PMCID: PMC10889198 DOI: 10.3390/jcm13041167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Revised: 02/13/2024] [Accepted: 02/16/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND Temporary mechanical circulatory support devices (tMCS) are increasingly being used in patients with infarct-associated cardiogenic shock (AMICS). Evidence on patient selection, complications and long-term outcomes is lacking. We aim to investigate differences in clinical characteristics, complications and outcomes between patients receiving no tMCS or either intra-aortic balloon pump (IABP), veno-arterial extracorporeal membrane oxygenation (V-A ECMO) or Impella® for AMICS, with a particular focus on long-term outcomes. METHODS Using health claim data from AOK-Die Gesundheitskasse (local health care funds), we retrospectively analysed complications and outcomes of all insured patients with AMICS between 1 January 2010 and 31 December 2017. RESULTS A total of 39,864 patients were included (IABP 5451; Impella 776; V-A ECMO 833; no tMCS 32,804). In-hospital complications, including renal failure requiring dialysis (50.3% V-A ECMO vs. 30.5% Impella vs. 29.2 IABP vs. 12.1% no tMCS), major bleeding (38.1% vs. 20.9% vs. 18.0% vs. 9.3%) and sepsis (22.5% vs. 15.9% vs. 13.9% vs. 9.3%) were more common in V-A ECMO patients. In a multivariate analysis, the use of both V-A ECMO (HR 1.57, p < 0.001) and Impella (HR 1.25, p < 0.001) were independently associated with long-term mortality, whereas use of IABP was not (HR 0.89, p < 0.001). Kaplan-Meier estimates showed better survival for patients on IABP compared with Impella, V-A ECMO and no-tMCS. Short- and long-term mortality was high across all groups. CONCLUSIONS Our data show noticeably more in-hospital complications in patients on tMCS and higher mortality with V-A ECMO and Impella. The use of both devices is an independent risk factor for mortality, whereas the use of IABP is associated with a survival benefit.
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Affiliation(s)
- Jan-Sören Padberg
- Department for Cardiology I: Coronary and Peripheral Vascular Disease, Heart Failure, University Hospital Münster, Albert-Schweitzer-Campus 1, D-48149 Münster, Germany
| | - Jannik Feld
- Institute of Biostatistics and Clinical Research, University of Münster, D-48149 Münster, Germany
| | - Leonie Padberg
- Department for Cardiology I: Coronary and Peripheral Vascular Disease, Heart Failure, University Hospital Münster, Albert-Schweitzer-Campus 1, D-48149 Münster, Germany
| | - Jeanette Köppe
- Institute of Biostatistics and Clinical Research, University of Münster, D-48149 Münster, Germany
| | - Lena Makowski
- Department for Cardiology I: Coronary and Peripheral Vascular Disease, Heart Failure, University Hospital Münster, Albert-Schweitzer-Campus 1, D-48149 Münster, Germany
| | - Joachim Gerß
- Institute of Biostatistics and Clinical Research, University of Münster, D-48149 Münster, Germany
| | - Patrik Dröge
- AOK Research Institute (WIdO), AOK-Bundesverband, D-10178 Berlin, Germany
| | - Thomas Ruhnke
- AOK Research Institute (WIdO), AOK-Bundesverband, D-10178 Berlin, Germany
| | - Christian Günster
- AOK Research Institute (WIdO), AOK-Bundesverband, D-10178 Berlin, Germany
| | - Stefan Andreas Lange
- Department for Cardiology I: Coronary and Peripheral Vascular Disease, Heart Failure, University Hospital Münster, Albert-Schweitzer-Campus 1, D-48149 Münster, Germany
| | - Holger Reinecke
- Department for Cardiology I: Coronary and Peripheral Vascular Disease, Heart Failure, University Hospital Münster, Albert-Schweitzer-Campus 1, D-48149 Münster, Germany
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Uddin MM, Mir T, Kaur J, Pervaiz E, Babu MA, Sheikh M. ST-elevation myocardial infarction among cardiac amyloidosis patients; a national readmission database study. Heart Fail Rev 2022; 27:1579-1586. [DOI: 10.1007/s10741-021-10210-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/10/2021] [Indexed: 11/29/2022]
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Pepe M, Larosa C, Cirillo P, Carulli E, Forleo C, Nestola PL, Ercolano V, D'Alessandro P, Giordano A, Biondi-Zoccai G, Moscarelli M, Palmiotto AI, Esposito G, Favale S. Clinical use of cangrelor: a real world multicenter experience from South Italy Insights from the M.O.Ca. registry. Panminerva Med 2021; 64:9-16. [PMID: 34060281 DOI: 10.23736/s0031-0808.21.04437-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND Dual antiplatelet therapy (DAPT) with acetylsalicylic acid and oral P2Y12 inhibitor (P2Y12-I) represents the standard of care for patients with acute coronary syndromes (ACS) or with chronic coronary syndromes (CCS) treated with percutaneous coronary intervention (PCI). Cangrelor, the first intravenous P2Y12-I, is deemed to overcome the drawbacks of the oral administration; nevertheless real world data on this new drug are scanty. We sought to investigate routine clinical use of cangrelor in four interventional centers of Italy. METHODS We enrolled 241 consecutive patients (196 ACS, 45 CCS) treated with cangrelor during PCI. Drug administration modalities and in-hospital clinical outcomes were evaluated. A subanalysis in patients selected on the basis of the CHAMPION Phoenix trial inclusion/exclusion criteria (CHAMPION-like subpopulation) was also performed. RESULTS Cangrelor was mainly utilized in ACS patients, who presented poorer clinical conditions and higher bleeding risk. Cangrelor was given only in P2Y12-I naïve patients; switch to clopidogrel was always done at the end of the infusion, while ticagrelor or prasugrel were prevalently given 30 minutes before. In-hospital mortality was 10.0% and GUSTO moderate/severe bleeding was 2.5%. Bleeding data showed nevertheless to be in line with the CHAMPION Phoenix results in the "CHAMPION-like" subpopulation. CONCLUSIONS Cangrelor was predominantly used in ACS with modalities substantially in accord with the label indications. Poor clinical outcomes are due to the prevalent utilization in highly challenging clinical settings, nevertheless the rate of bleeding and stent thrombosis are in line with the randomized trials if analyzed in a subpopulation of comparable risk profile.
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Affiliation(s)
- Martino Pepe
- Cardiovascular Diseases Section, Cardiothoracic Department (DAI), University of Bari, Bari, Italy -
| | - Claudio Larosa
- Division of Cardiology, Lorenzo Bonomo Hospital, Andria, Italy
| | - Plinio Cirillo
- Division of Cardiology, Department of Advanced Biomedical Sciences, School of Medicine, Federico II University, Naples, Italy
| | - Eugenio Carulli
- Cardiovascular Diseases Section, Cardiothoracic Department (DAI), University of Bari, Bari, Italy
| | - Cinzia Forleo
- Cardiovascular Diseases Section, Cardiothoracic Department (DAI), University of Bari, Bari, Italy
| | - Palma L Nestola
- Cardiovascular Diseases Section, Cardiothoracic Department (DAI), University of Bari, Bari, Italy
| | - Vincenzo Ercolano
- Division of Cardiology, Department of Advanced Biomedical Sciences, School of Medicine, Federico II University, Naples, Italy
| | | | - Arturo Giordano
- Invasive Cardiology Unit, Pineta Grande Hospital, Castel Volturno, Caserta, Italy
| | - Giuseppe Biondi-Zoccai
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.,Mediterranea Cardiocentro, Naples, Italy
| | - Marco Moscarelli
- Cardiothoracic and Vascular Department, Maria Cecilia Hospital GVM Care & Research, Cotignola, Ravenna, Italy
| | | | - Giovanni Esposito
- Division of Cardiology, Department of Advanced Biomedical Sciences, School of Medicine, Federico II University, Naples, Italy
| | - Stefano Favale
- Cardiovascular Diseases Section, Cardiothoracic Department (DAI), University of Bari, Bari, Italy
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