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Phillips JD, Spratt JR, Choi CY, Scali ST, Maybauer MO. Venoarterial Extracorporeal Membrane Oxygenation for "Protected" Percutaneous Coronary Intervention Secondary to Refractory Polymorphic Ventricular Tachycardia and Cardiac Arrest. Ann Card Anaesth 2024; 27:246-248. [PMID: 38963360 PMCID: PMC11315244 DOI: 10.4103/aca.aca_136_23] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 12/08/2023] [Accepted: 12/08/2023] [Indexed: 07/05/2024] Open
Abstract
ABSTRACT We present a case of cardiogenic shock secondary to refractory polymorphic ventricular tachycardia associated with coronary ischemia resulting in cardiac arrest. Following the return of spontaneous circulation, the patient was cannulated for peripheral venoarterial extracorporeal membrane oxygenation (V-A ECMO) in anticipation of high-risk "protected" percutaneous coronary intervention (PCI). Under full V-A ECMO support, inotropes and vasopressors were weaned off, and the patient underwent uneventful PCI of left circumflex and obtuse marginal lesions. After 48 hours, the patient was decannulated and could be discharged home alive 16 days after his initial cardiac arrest.
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Affiliation(s)
- Jordan D. Phillips
- Department of Anesthesiology, Division of Critical Care Medicine, Gainesville, FL, USA
| | - John R. Spratt
- Department of Surgery, Division of Cardiovascular Surgery, Gainesville, FL, USA
| | - Calvin Y. Choi
- Department of Medicine, Division of Cardiovascular Medicine, Gainesville, FL, USA
| | - Salvatore T. Scali
- Division of Vascular Surgery, University of Florida College of Medicine, Gainesville, FL, USA
| | - Marc O. Maybauer
- Department of Anesthesiology, Division of Critical Care Medicine, Gainesville, FL, USA
- Department of Anesthesiology and Intensive Care, Philipps University, Marburg, Germany
- Critical Care Research Group, The Prince Charles Hospital, University of Queensland, Brisbane, Australia
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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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Corujo Rodriguez A, Richter E, Ibekwe SO, Shah T, Faloye AO. Postcardiotomy Shock Syndrome: A Narrative Review of Perioperative Diagnosis and Management. J Cardiothorac Vasc Anesth 2023; 37:2621-2633. [PMID: 37806929 DOI: 10.1053/j.jvca.2023.09.011] [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: 06/14/2023] [Revised: 08/29/2023] [Accepted: 09/09/2023] [Indexed: 10/10/2023]
Abstract
Postcardiotomy shock (PCS) is generally described as the inability to separate from cardiopulmonary bypass due to ineffective cardiac output after cardiotomy, which is caused by a primary cardiac disorder, resulting in inadequate tissue perfusion. Postcardiotomy shock occurs in 0.5% to 1.5% of contemporary cardiac surgery cases, and is accompanied by an in-hospital mortality of approximately 67%. In the last 2 decades, the incidence of PCS has increased, likely due to the increased age and baseline morbidity of patients requiring cardiac surgery. In this narrative review, the authors discuss the epidemiology and pathophysiology of PCS, the rationale and evidence behind the initiation, continuation, escalation, and discontinuation of mechanical support devices in PCS, and the anesthetic implications.
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Affiliation(s)
| | - Ellen Richter
- Department of Anesthesiology, Emory University, Atlanta, GA
| | | | - Tina Shah
- Department of Anesthesiology, Emory University, Atlanta, GA
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Ma JW, Hu SY, Hsieh MS, Lee YC, Huang SC, Chen KJ, Chang YZ, Tsai YC. PEAL Score to Predict the Mortality Risk of Cardiogenic Shock in the Emergency Department: An Observational Study. J Pers Med 2023; 13:1614. [PMID: 38003929 PMCID: PMC10672116 DOI: 10.3390/jpm13111614] [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: 10/11/2023] [Revised: 11/12/2023] [Accepted: 11/14/2023] [Indexed: 11/26/2023] Open
Abstract
BACKGROUND The in-hospital mortality of cardiogenic shock (CS) remains high (28% to 45%). As a result, several studies developed prediction models to assess the mortality risk and provide guidance on treatment, including CardShock and IABP-SHOCK II scores, which performed modestly in external validation studies, reflecting the heterogeneity of the CS populations. Few articles established predictive scores of CS based on Asian people with a higher burden of comorbidities than Caucasians. We aimed to describe the clinical characteristics of a contemporary Asian population with CS, identify risk factors, and develop a predictive scoring model. METHODS A retrospective observational study was conducted between 2014 and 2019 to collect the patients who presented with all-cause CS in the emergency department of a single medical center in Taiwan. We divided patients into subgroups of CS related to acute myocardial infarction (AMI-CS) or heart failure (HF-CS). The outcome was all-cause 30-day mortality. We built the prediction model based on the hazard ratio of significant variables, and the cutoff point of each predictor was determined using the Youden index. We also assessed the discrimination ability of the risk score using the area under a receiver operating characteristic curve. RESULTS We enrolled 225 patients with CS. One hundred and seven patients (47.6%) were due to AMI-CS, and ninety-eight patients among them received reperfusion therapy. Forty-nine patients (21.8%) eventually died within 30 days. Fifty-three patients (23.55%) presented with platelet counts < 155 × 103/μL, which were negatively associated with a 30-day mortality of CS in the restrictive cubic spline plot, even within the normal range of platelet counts. We identified four predictors: platelet counts < 200 × 103/μL (HR 2.574, 95% CI 1.379-4.805, p = 0.003), left ventricular ejection fraction (LVEF) < 40% (HR 2.613, 95% CI 1.020-6.692, p = 0.045), age > 71 years (HR 2.452, 95% CI 1.327-4.531, p = 0.004), and lactate > 2.7 mmol/L (HR 1.967, 95% CI 1.069-3.620, p = 0.030). The risk score ended with a maximum of 5 points and showed an AUC (95% CI) of 0.774 (0.705-0.843) for all patients, 0.781 (0.678-0.883), and 0.759 (0.662-0.855) for AMI-CS and HF-CS sub-groups, respectively, all p < 0.001. CONCLUSIONS Based on four parameters, platelet counts, LVEF, age, and lactate (PEAL), this model showed a good predictive performance for all-cause mortality at 30 days in the all patients, AMI-CS, and HF-CS subgroups. The restrictive cubic spline plot showed a significantly negative correlation between initial platelet counts and 30-day mortality risk in the AMI-CS and HF-CS subgroups.
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Affiliation(s)
- Jen-Wen Ma
- Department of Emergency Medicine, Taichung Veterans General Hospital, Taichung 407219, Taiwan; (J.-W.M.); (K.-J.C.); (Y.-C.T.)
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung 402, Taiwan
- Institute of Medicine, School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan;
| | - Sung-Yuan Hu
- Department of Emergency Medicine, Taichung Veterans General Hospital, Taichung 407219, Taiwan; (J.-W.M.); (K.-J.C.); (Y.-C.T.)
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung 402, Taiwan
- Institute of Medicine, School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan;
- School of Medicine, National Yang Ming Chiao Tung University, Taipei 11217, Taiwan;
| | - Ming-Shun Hsieh
- School of Medicine, National Yang Ming Chiao Tung University, Taipei 11217, Taiwan;
- Department of Emergency Medicine, Taipei Veterans General Hospital, Taoyuan Branch, Taoyuan 330, Taiwan
- Department of Emergency Medicine, Taipei Veterans General Hospital, Taipei 11217, Taiwan;
| | - Yi-Chen Lee
- Department of Emergency Medicine, Taipei Veterans General Hospital, Taipei 11217, Taiwan;
| | - Shih-Che Huang
- School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan;
- Department of Emergency Medicine, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
- Lung Cancer Research Center, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
| | - Kuan-Ju Chen
- Department of Emergency Medicine, Taichung Veterans General Hospital, Taichung 407219, Taiwan; (J.-W.M.); (K.-J.C.); (Y.-C.T.)
- Center for Cardiovascular Medicine, Taichung Veterans General Hospital, Taichung 407219, Taiwan
| | - Yan-Zin Chang
- Institute of Medicine, School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan
- Department of Clinical Laboratory, Drug Testing Center, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
| | - Yi-Chun Tsai
- Department of Emergency Medicine, Taichung Veterans General Hospital, Taichung 407219, Taiwan; (J.-W.M.); (K.-J.C.); (Y.-C.T.)
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Somaschini A, Cornara S, Leonardi S, Demarchi A, Mandurino-Mirizzi A, Fortuni F, Ferlini M, Crimi G, Camporotondo R, Gnecchi M, Oltrona Visconti L, De Servi S, De Ferrari GM. Beneficial Effects of IABP in Anterior Myocardial Infarction Complicated by Cardiogenic Shock. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1806. [PMID: 37893524 PMCID: PMC10608192 DOI: 10.3390/medicina59101806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 09/28/2023] [Accepted: 10/05/2023] [Indexed: 10/29/2023]
Abstract
Background and Objectives. Recent guidelines have downgraded the routine use of the intra-aortic balloon pump (IABP) in patients with cardiogenic shock (CS) due to ST-elevation myocardial infarction (STEMI). Despite this, its use in clinical practice remains high. The aim of this study was to evaluate the prognostic impact of the IABP in patients with STEMI complicated by CS undergoing primary PCI (pPCI), focusing on patients with anterior MI in whom a major benefit has been previously hypothesized. Materials and Methods. We enrolled 2958 consecutive patients undergoing pPCI for STEMI in our department from 2005 to 2018. Propensity score matching and mortality analysis were performed. Results. CS occurred in 246 patients (8.3%); among these patients, 145 (60%) had anterior AMI. In the propensity-matched analysis, the use of the IABP was associated with a lower 30-day mortality (39.3% vs. 60.9%, p = 0.032) in the subgroup of patients with anterior STEMI. Conversely, in the whole group of CS patients and in the subgroup of patients with non-anterior STEMI, IABP use did not have a significant impact on mortality. Conclusions. The use of the IABP in cases of STEMI complicated by CS was found to improve survival in patients with anterior infarction. Prospective studies are needed before abandoning or markedly limiting the use of the IABP in this clinical setting.
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Affiliation(s)
- Alberto Somaschini
- Cardiac Intensive Care Unit, Division of Cardiology, San Paolo Hospital, 17100 Savona, Italy;
- Department of Molecular Medicine, Unit of Cardiology, University of Pavia, 27100 Pavia, Italy (A.D.)
| | - Stefano Cornara
- Cardiac Intensive Care Unit, Division of Cardiology, San Paolo Hospital, 17100 Savona, Italy;
- Department of Molecular Medicine, Unit of Cardiology, University of Pavia, 27100 Pavia, Italy (A.D.)
| | - Sergio Leonardi
- Department of Molecular Medicine, Unit of Cardiology, University of Pavia, 27100 Pavia, Italy (A.D.)
- Division of Cardiology, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy; (M.F.); (R.C.); (L.O.V.)
| | - Andrea Demarchi
- Department of Molecular Medicine, Unit of Cardiology, University of Pavia, 27100 Pavia, Italy (A.D.)
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, 6900 Lugano, Switzerland
| | - Alessandro Mandurino-Mirizzi
- Department of Molecular Medicine, Unit of Cardiology, University of Pavia, 27100 Pavia, Italy (A.D.)
- Division of Cardiology, “V. Fazzi” Hospital, 73100 Lecce, Italy
| | - Federico Fortuni
- Department of Molecular Medicine, Unit of Cardiology, University of Pavia, 27100 Pavia, Italy (A.D.)
| | - Marco Ferlini
- Division of Cardiology, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy; (M.F.); (R.C.); (L.O.V.)
| | - Gabriele Crimi
- Interventional Cardiology Unit, CardioThoraco Vascular Department (DICATOV), IRCCS Ospedale Policlinico San Martino, 16132 Genova, Italy;
| | - Rita Camporotondo
- Division of Cardiology, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy; (M.F.); (R.C.); (L.O.V.)
| | - Massimiliano Gnecchi
- Department of Molecular Medicine, Unit of Cardiology, University of Pavia, 27100 Pavia, Italy (A.D.)
- Cardiolgia Traslazionale, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy
| | - Luigi Oltrona Visconti
- Division of Cardiology, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy; (M.F.); (R.C.); (L.O.V.)
| | - Stefano De Servi
- Department of Molecular Medicine, Unit of Cardiology, University of Pavia, 27100 Pavia, Italy (A.D.)
| | - Gaetano Maria De Ferrari
- Division of Cardiology, Cardiovascular and Thoracic Department, Città della Salute e della Scienza Hospital, 10126 Turin, Italy
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy
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Siebert V, Goldstein J, Khan R, Lopez J, Darki A, Lewis B, Steen L, Doukas D. A goal-oriented hemodynamic approach to acute myocardial infarction complicated by cardiogenic shock-A single center experience. Catheter Cardiovasc Interv 2023; 102:569-576. [PMID: 37548088 DOI: 10.1002/ccd.30792] [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: 04/17/2023] [Accepted: 07/12/2023] [Indexed: 08/08/2023]
Abstract
BACKGROUND Acute myocardial infarction complicated by cardiogenic shock (AMI-CS) is the most common cause of mortality following AMI, and treatment algorithms vary widely. We report the results of an analysis using time-sensitive, hemodynamic goals in the treatment of AMI-CS in a single center study. METHODS Consecutive patients with AMI-CS from November 2016 through December 2021 were included in our retrospective analysis. Clinical characteristics and outcomes were analyzed using the electronic medical records. We identified 63 total patients who were admitted to our center with AMI-CS, and we excluded patients who did not have clear timing of AMI onset or CS onset. We evaluated the rate of survival to hospital discharge based on the quantity of certain time-sensitive hemodynamic goals were met. RESULTS We identified 63 patients who met criteria for AMI-CS, 39 (62%) of whom survived to hospital discharge. Odds of survival were closely related to the achievement of four time-dependent goals: cardiac power output (CPO) >0.6 Watts (W), pulmonary artery pulsatility index (PAPi) >1, lactate <4 mmol/L, and <2 vasopressors required. Of the 63 total patients, 36 (57%) received intra-aortic balloon pump (IABP) and 18 (29%) received an Impella CP (Abiomed) as an initial mechanical circulatory support strategy. Six patients were escalated from IABP to Impella CP for additional hemodynamic support. Nine patients were treated with vasopressors/inotropes alone. Regarding the 39 patients who survived to hospital discharge, 75% of patients met 3 or 4 goals at 24 h, whereas only 16% of deceased patients met 3 or 4 goals at 24 h. Of the 24 patients who did not survive to hospital discharge, 18 (75%) met either 0-1 goal at 24 h. There was no effect of the initial treatment strategy on achieving 3-4 goals at 24 h. CONCLUSION Our study evaluated the association of meeting 4 time-sensitive goals (CPO >0.6 W, PAPi >1, <2 vasopressors, and lactate <4 mmol/L) at 24 h after treatment for AMI-CS with in-hospital mortality. Our data show, in line with previous data, that the higher number of goals met at 24 h was associated with improved in-hospital mortality regardless of treatment strategy.
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Affiliation(s)
- Vince Siebert
- Division of Cardiology, Department of Cardiology, Loyola University Medical Center, Maywood, Illinois, USA
| | - Jake Goldstein
- Department of Medicine, Stritch School of Medicine, Loyola University Chicago, Maywood, Illinois, USA
| | - Rizwan Khan
- Division of Cardiology, Department of Cardiology, Loyola University Medical Center, Maywood, Illinois, USA
| | - John Lopez
- Division of Cardiology, Department of Cardiology, Loyola University Medical Center, Maywood, Illinois, USA
| | - Amir Darki
- Division of Cardiology, Department of Cardiology, Loyola University Medical Center, Maywood, Illinois, USA
| | - Bruce Lewis
- Division of Cardiology, Department of Cardiology, Loyola University Medical Center, Maywood, Illinois, USA
| | - Lowell Steen
- Division of Cardiology, Department of Cardiology, Loyola University Medical Center, Maywood, Illinois, USA
| | - Demetrios Doukas
- Division of Cardiology, Department of Cardiology, Loyola University Medical Center, Maywood, Illinois, USA
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Alam A, Baran DA. East Meets West: Different Continents, Same Problems! Am J Cardiol 2023; 203:520-521. [PMID: 37563055 DOI: 10.1016/j.amjcard.2023.07.082] [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: 07/12/2023] [Accepted: 07/13/2023] [Indexed: 08/12/2023]
Affiliation(s)
- Amit Alam
- Center for Advanced Heart Failure and Transplant Cardiology, Baylor University Medical Center, Dallas, Texas
| | - David A Baran
- Heart, Vascular Thoracic Institute, Cleveland Clinic Florida, Weston, Florida.
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Sasaki O, Nishioka T, Inoue Y, Isshiki A, Sasaki H. Predictors of In-Hospital Death in Patients With Acute Myocardial Infarction. Cureus 2023; 15:e43392. [PMID: 37701010 PMCID: PMC10495238 DOI: 10.7759/cureus.43392] [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: 08/12/2023] [Indexed: 09/14/2023] Open
Abstract
OBJECTIVE Factors such as age, vital signs, renal function, Killip class, cardiac arrest, elevated cardiac biomarker levels, and ST deviation predict survival in patients with acute myocardial infarction (AMI). However, the existing risk assessment tools lack comprehensive consideration of catheter-related factors, and short-term prognostic predictors are unknown. This study aimed to clarify in-hospital prognostic predictors in hospitalized patients with AMI. METHODS Five hundred and thirty-six patients who underwent percutaneous coronary intervention (PCI) for AMI were divided into non-survivor (n = 36) and survivor (n = 500) groups. Coronary risk factors, laboratory findings, angiographic findings, and clinical courses were compared between the two groups. Multiple logistic regression was used to analyze in-hospital death in pre- and post-PCI phases. RESULTS In the pre-PCI phase, multiple logistic regression analysis revealed several predictors of in-hospital death, including systolic blood pressure [odds ratio (OR) = 0.985, p = 0.023)], Killip class ≥2 (OR = 14.051, p <0.001), and chronic kidney disease (OR = 4.859, p = 0.040). In the post-PCI phase, multiple logistic regression analysis revealed additional predictors of in-hospital death, including Killip class ≥2 (OR = 5.982, p = 0.039), presence of lesions in the left main trunk (OR = 51.381, p = 0.044), utilization of intra-aortic balloon pumps and percutaneous cardiopulmonary support (OR = 6.141, p = 0.016), and presence of multi-vessel disease (OR = 6.323, p = 0.022). CONCLUSION Predictors of in-hospital death in AMI extend beyond conventional risk factors to include culprit lesions, mechanical support, and multi-vessel disease that manifest post-PCI.
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Affiliation(s)
- Osamu Sasaki
- Cardiology, Saitama Medical Center, Saitama Medical University, Kawagoe, JPN
- Internal Medicine, Mombetsu General Hospital, Mombetsu, JPN
| | - Toshihiko Nishioka
- Cardiology, Saitama Medical Center, Saitama Medical University, Kawagoe, JPN
| | - Yoshiro Inoue
- Cardiology, Saitama Medical Center, Saitama Medical University, Kawagoe, JPN
| | - Ami Isshiki
- Cardiology, Saitama Medical Center, Saitama Medical University, Kawagoe, JPN
| | - Hideki Sasaki
- Cardiovascular Surgery, Nagoya City University East Medical Center, Nagoya, JPN
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Wu K, Wan M, Zhou H, Li C, Zhou X, Li E, Li Y, Liu C, Liu L. Mindfulness-based stress reduction combined with early cardiac rehabilitation improves negative mood states and cardiac function in patients with acute myocardial infarction assisted with an intra-aortic balloon pump: a randomized controlled trial. Front Cardiovasc Med 2023; 10:1166157. [PMID: 37324635 PMCID: PMC10265675 DOI: 10.3389/fcvm.2023.1166157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 05/10/2023] [Indexed: 06/17/2023] Open
Abstract
Objective To investigate the clinical effects of mindfulness-based stress reduction (MBSR) intervention combined with early cardiac rehabilitation (CR) on patients with acute myocardial infarction (AMI) assisted with an intra-aortic balloon pump (IABP). Methods A total of 100 AMI patients with IABP assistance due to hemodynamic instability at Wuhan Asia Heart Hospital were enrolled in the study. The participants were divided into two groups using the random number table method (n = 50 each group). Patients receiving routine CR were assigned to the CR control group, while patients receiving MBSR plus CR were assigned to the MBSR intervention group. The intervention was performed twice a day until the removal of the IABP (5-7 days). Each patient's level of anxiety/depression and negative mood state were evaluated before and after intervention using the self-rating anxiety scale (SAS), self-rating depression scale (SDS), and profiles of mood state scale (POMS). The results of the control and intervention groups were compared. IABP-related complications and left ventricular ejection fraction (LVEF), measured with echocardiography, were also assessed and compared between the two groups. Results The SAS, SDS, and POMS scores were lower in the MBSR intervention group than in the CR control group (P < 0.05). There were also less IABP-related complications in the MBSR intervention group. LVEF was significantly improved in both groups, but the degree of LVEF improvement was more significant in the MBSR intervention group than in the CR control group (P < 0.05). Conclusions MBSR combined with early CR intervention can assist in alleviating anxiety, depression, and other negative mood states, reduce IABP-related complications, and further improve cardiac function in AMI patients with IABP assistance.
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Affiliation(s)
- Kemei Wu
- Division of Cardiac Care Unit, Department of Cardiology, Wuhan Asia Heart Hospital, Wuhan, China
| | - Miaomiao Wan
- Division of Cardiac Care Unit, Department of Cardiology, Wuhan Asia Heart Hospital, Wuhan, China
| | - Huiqin Zhou
- Division of Cardiac Care Unit, Department of Cardiology, Wuhan Asia Heart Hospital, Wuhan, China
| | - Cui Li
- Division of Cardiac Care Unit, Department of Cardiology, Wuhan Asia Heart Hospital, Wuhan, China
| | - Xiaomin Zhou
- Division of Cardiac Care Unit, Department of Cardiology, Wuhan Asia Heart Hospital, Wuhan, China
| | - E. Li
- Division of Cardiac Care Unit, Department of Cardiology, Wuhan Asia Heart Hospital, Wuhan, China
| | - Ying Li
- Department of Cardiac Rehabilitation, Wuhan Asia Heart Hospital, Wuhan, China
| | - Chengwei Liu
- Division of Cardiac Care Unit, Department of Cardiology, Wuhan Asia Heart Hospital, Wuhan, China
| | - Li Liu
- Division of Cardiac Care Unit, Department of Cardiology, Wuhan Asia Heart Hospital, Wuhan, China
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Beijk MAM, Palacios-Rubio J, Grundeken MJD, Kalkman DN, De Winter RJ. Clinical Outcomes after Percutaneous Coronary Intervention for Cardiogenic Shock Secondary to Total Occlusive Unprotected Left Main Coronary Artery Lesion-Related Acute Myocardial Infarction. J Clin Med 2023; 12:jcm12041311. [PMID: 36835846 PMCID: PMC9959397 DOI: 10.3390/jcm12041311] [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: 11/25/2022] [Revised: 01/30/2023] [Accepted: 02/06/2023] [Indexed: 02/10/2023] Open
Abstract
BACKGROUND Acute myocardial infarction (AMI) with occlusion of an unprotected left main coronary artery (ULMCA) is a rare condition with a high mortality. The literature on clinical outcomes after percutaneous coronary intervention (PCI) for cardiogenic shock secondary to ULMCA-related AMI is scarce. METHODS In this retrospective analysis, all consecutive patients undergoing PCI for cardiogenic shock secondary to total occlusive ULMCA-related AMI were included between January 1998 and January 2017. The primary endpoint was 30-day mortality. The secondary endpoints were long-term mortality and 30-day and long-term major adverse cardiovascular and cerebrovascular events. The differences in clinical and procedural variables were assessed. A multivariable model was created to search for independent predictors of survival. RESULTS Forty-nine patients were included, and the mean age was 62 ± 11 years. The majority of patients suffered cardiac arrest prior or during PCI (51%). Thirty-day mortality was 78%, of which 55% died within 24 h. The median follow-up of patients who survived 30 days (n = 11) was 9.9 years (interquartile range 4.7-13.6), and long-term mortality was 84%. Long-term all-cause mortality was independently associated with cardiac arrest prior or during PCI (hazard ratio [HR] 2.02, 95% confidence interval 1.02-4.01, p = 0.043). Patients who survived to the 30-day follow-up with severe left ventricular dysfunction had a significantly higher risk of mortality compared to patients with moderate to mild dysfunction (p = 0.007). CONCLUSIONS Cardiogenic shock secondary to total occlusive ULMCA-related AMI carries a very high 30-day all-cause mortality. Thirty-day survivors with a severe left ventricular dysfunction have a poor long-term prognosis.
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Affiliation(s)
- Marcel A. M. Beijk
- Department of Cardiology, Amsterdam University Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Correspondence: ; Tel.: +31-20-566-9111
| | - Julián Palacios-Rubio
- Cardiology Department, Hospital Universitario Son Espases, Health Research Institute of the Balearic Islands (IdISBa), 07120 Palma, Spain
| | - Maik J. D. Grundeken
- Department of Cardiology, Amsterdam University Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
| | - Debbie N. Kalkman
- Department of Cardiology, Amsterdam University Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
| | - Robbert J. De Winter
- Department of Cardiology, Amsterdam University Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
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11
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González LS, Grady M. Intra-aortic balloon pump counterpulsation: technical function, management, and clinical indications. Int Anesthesiol Clin 2022; 60:16-23. [PMID: 35975922 DOI: 10.1097/aia.0000000000000379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Laura S González
- Department of Anesthesiology, Medical College of Wisconsin, Milwaukee, Wisconsin
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12
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Sacco A, Morici N, Oreglia JA, Tavazzi G, Villanova L, Colombo C, Garatti L, Mondino MG, Nava S, Pappalardo F. Left Ventricular Unloading in Acute on Chronic Heart Failure: From Statements to Clinical Practice. J Pers Med 2022; 12:1463. [PMID: 36143247 PMCID: PMC9502778 DOI: 10.3390/jpm12091463] [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: 08/08/2022] [Revised: 08/30/2022] [Accepted: 09/03/2022] [Indexed: 11/16/2022] Open
Abstract
Cardiogenic shock remains a deadly complication of acute on chronic decompensated heart failure (ADHF-CS). Despite its increasing prevalence, it is incompletely understood and therefore often misdiagnosed in the early phase. Precise diagnosis of the underlying cause of CS is fundamental for undertaking the correct therapeutic strategy. Temporary mechanical circulatory support (tMCS) is the mainstay of management: identifying and selecting optimal patients through understanding of the hemodynamics and a prompt profiling and timing, is key for success. A recent statement from the American Heart Association provided pragmatic suggestions on tMCS device selection, escalation, and weaning strategies. However, several areas of uncertainty still remain in clinical practice. Accordingly, we present an overview of the main pitfalls that can occur during patients' management with tMCS through a clinical case. This case illustrates the strict interdependency between left ventricular unloading and right ventricular dysfunction in the case of low filling pressures. Moreover, it further illustrates the pivotal role of stepwise escalation of therapy in a patient with an ADHF-CS and its peculiarities as compared to other forms of acute heart failure.
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Affiliation(s)
- Alice Sacco
- ”De Gasperis” Cardio Center, ASST Grande Ospedale Metropolitano Niguarda, 2011 Milan, Italy
| | - Nuccia Morici
- IRCCS Fondazione Don Gnocchi, Dipartimento Cardio-Respiratorio, 2011 Milan, Italy
| | - Jacopo Andrea Oreglia
- ”De Gasperis” Cardio Center, ASST Grande Ospedale Metropolitano Niguarda, 2011 Milan, Italy
| | - Guido Tavazzi
- Department of Clinical-Surgical, Diagnostic and Paediatric Sciences, Unit of Anaesthesia and Intensive Care, University of Pavia Italy, 27100 Pavia, Italy
- Anesthesia and Intensive Care, Fondazione Policlinico San Matteo Hospital IRCCS, Anestesia e Rianimazione I, 27100 Pavia, Italy
| | - Luca Villanova
- ”De Gasperis” Cardio Center, ASST Grande Ospedale Metropolitano Niguarda, 2011 Milan, Italy
| | - Claudia Colombo
- ”De Gasperis” Cardio Center, ASST Grande Ospedale Metropolitano Niguarda, 2011 Milan, Italy
| | - Laura Garatti
- ”De Gasperis” Cardio Center, ASST Grande Ospedale Metropolitano Niguarda, 2011 Milan, Italy
| | | | - Stefano Nava
- ”De Gasperis” Cardio Center, ASST Grande Ospedale Metropolitano Niguarda, 2011 Milan, Italy
| | - Federico Pappalardo
- Cardiothoracic and Vascular Anesthesia and Intensive Care, AO SS. Antonio e Biagio e Cesare Arrigo, 15100 Alessandria, Italy
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13
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de Castro PPN, Castro MAN, Nascimento GA, Moura I, Pena JLB. Predictors of Hospital Mortality Based on Primary Angioplasty Treatment: A Multicenter Case-Control Study. Arq Bras Cardiol 2022; 119:448-457. [PMID: 35946752 PMCID: PMC9438550 DOI: 10.36660/abc.20210015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Revised: 09/24/2021] [Accepted: 01/19/2022] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND Identification of high-risk patients undergoing primary angioplasty (PCI) is essential. OBJECTIVE Identify factors related to the causes of death in PCI patients. METHODS This work consisted of a multicenter case-control study using a Brazilian registry of cardiovascular interventions as the data source. The association between each variable and death was assessed using a binary logistic regression model, p <0.05 was considered significant. RESULTS A total of 26,990 records were analyzed, of which 18,834 (69.8%) were male patients, with a median age of 61 (±17) years. In the multivariate analysis, the main variables related to the causes of death with their respective odds ratios and 95%confidence intervals (CI) were advanced age, 70-79 years (2.46; 1.64-3.79) and ≥ 80 years (3.69; 2.38-5.81), p<0.001; the classification of Killip II (2.71; 1.92-3.83), Killip III (8.14; 5.67-11.64), and Killip IV (19.83; 14.85-26.69), p<0.001; accentuated global dysfunction (3.63; 2,39-5.68), p<0.001; and the occurrence of infarction after intervention (5.01; 2.57-9.46), p<0.001. The main protective factor was the post-intervention thrombolysis in myocardial infarction (TIMI) III flow (0.18; 0.13-0.24), p<0.001, followed by TIMI II (0.59; 0.41 -0.86), p=0.005, and male (0.79; 0.64-0.98), p = 0.032; dyslipidemia (0.69; 0.59-0.85), p<0.001; and number of lesions treated (0.86; 0.9-0.94), p<0.001. CONCLUSION The predictors of mortality in patients undergoing PCI were Killip's classification, reinfarction, advanced age, severe left ventricular dysfunction, female gender, and post-intervention TIMI 0 / I flow.
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Affiliation(s)
- Pedro Paulo Neves de Castro
- Hospital Marcio CunhaIpatingaMGBrasilHospital Marcio Cunha – Hemodinâmica, Ipatinga, MG – Brasil
- Faculdade de Ciências Médicas de Minas GeraisPrograma de Pós-Graduação stricto sensu em Ciências da SaúdeBelo HorizonteMGBrasilFaculdade de Ciências Médicas de Minas Gerais – Programa de Pós-Graduação stricto sensu em Ciências da Saúde, Belo Horizonte, MG – Brasil
- Unimed Vale do AçoIpatingaMGBrasilUnimed Vale do Aço, Ipatinga, MG – Brasil
| | - Marco Antonio Nazaré Castro
- Hospital Marcio CunhaIpatingaMGBrasilHospital Marcio Cunha – Hemodinâmica, Ipatinga, MG – Brasil
- Unimed Vale do AçoIpatingaMGBrasilUnimed Vale do Aço, Ipatinga, MG – Brasil
| | - Guilherme Abreu Nascimento
- Hospital Marcio CunhaIpatingaMGBrasilHospital Marcio Cunha – Hemodinâmica, Ipatinga, MG – Brasil
- Unimed Vale do AçoIpatingaMGBrasilUnimed Vale do Aço, Ipatinga, MG – Brasil
| | - Isabel Moura
- Faculdade de Ciências Médicas de Minas GeraisPrograma de Pós-Graduação stricto sensu em Ciências da SaúdeBelo HorizonteMGBrasilFaculdade de Ciências Médicas de Minas Gerais – Programa de Pós-Graduação stricto sensu em Ciências da Saúde, Belo Horizonte, MG – Brasil
| | - José Luiz Barros Pena
- Faculdade de Ciências Médicas de Minas GeraisPrograma de Pós-Graduação stricto sensu em Ciências da SaúdeBelo HorizonteMGBrasilFaculdade de Ciências Médicas de Minas Gerais – Programa de Pós-Graduação stricto sensu em Ciências da Saúde, Belo Horizonte, MG – Brasil
- Hospital Felício RochoBelo HorizonteMGBrasilHospital Felício Rocho – Ecocardiografia, Belo Horizonte, MG – Brasil
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14
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Olarte N, Rivera NT, Grazette L. Evolving Presentation of Cardiogenic Shock: A Review of the Medical Literature and Current Practices. Cardiol Ther 2022; 11:369-384. [PMID: 35933641 PMCID: PMC9381657 DOI: 10.1007/s40119-022-00274-6] [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: 04/11/2022] [Accepted: 07/06/2022] [Indexed: 12/02/2022] Open
Abstract
Cardiogenic shock (CS) remains a leading cause of morbidity and mortality among patients with cardiovascular disease. In the past, acute myocardial infarction was the leading cause of CS. However, in recent years, other etiologies, such as decompensated chronic heart failure, arrhythmia, valvular disease, and post-cardiotomy, each with distinct hemodynamic profiles, have risen in prevalence. The number of treatment options, particularly with regard to device-mediated therapy has also increased. In this review, we sought to survey the medical literature and provide an update on current practices.
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Affiliation(s)
- Neal Olarte
- Cardiovascular Division, University of Miami, Miami, FL, USA
| | | | - Luanda Grazette
- Cardiovascular Division, University of Miami, Miami, FL, USA.
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15
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Karami M, Claessen B, Henriques JP. Percutaneous Ventricular Assist Devices. Interv Cardiol 2022. [DOI: 10.1002/9781119697367.ch69] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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16
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Xu B, Li C, Cai T, Cui Y, Du Z, Fan Q, Guo D, Jiang C, Xing Z, Xin M, Wang P, Wang L, Yang F, Jia M, Wang H, Hou X. Intra‐aortic balloon pump impacts the regional haemodynamics of patients with cardiogenic shock treated with femoro‐femoral veno‐arterial extracorporeal membrane oxygenation. ESC Heart Fail 2022; 9:2610-2617. [PMID: 35644478 PMCID: PMC9288750 DOI: 10.1002/ehf2.13981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 04/14/2022] [Accepted: 05/06/2022] [Indexed: 11/13/2022] Open
Abstract
Aims To investigate the impact of intra‐aortic balloon pump (IABP) on the regional haemodynamics of patients with severe cardiogenic shock undergoing femoro‐femoral veno‐arterial extracorporeal membrane oxygenation (VA‐ECMO). Methods and results From July 2017 to April 2018, a total of 39 adult patients with cardiogenic shock receiving both IABP and ECMO for circulatory support were enrolled consecutively in a university‐affiliated cardiac surgery intensive care unit. The blood flow rates (BFRs) of the bilateral femoral artery (IABP side: iFA, ECMO side: eFA) and carotid artery (left: LCA, right: RCA) and the velocity time integral (VTI) of aortic root were assessed by ultrasonography and compared when IABP was on and off. Seventeen of 39 (43.6%) patients survived to discharge, and 29 (74.4%) survived on ECMO. A total of 172 pairs of data (IABP on and off) were collected in this study, measured on the median of 2.0 (1.0, 4.5) days after patients received VA‐ECMO. The BFR on both sides of FA (iFA: 176.4 ± 104.5 vs. 152.2 ± 139.8 mL/min, P < 0.01; eFA: 299.3 ± 279.9 vs. 242.4 ± 258.8 mL/min, P < 0.01) and the aortic VTI (10.1 ± 4.4 vs. 8.5 ± 4.4 cm, P < 0.01) decreased significantly when turning the IABP off, while the BFR on both sides of CA remained unchanged (LCA: 555.7 ± 326.9 vs. 578.6 ± 328.0 mL/min, P = 0.27; RCA: 550.0 ± 331.1 vs. 533.0 ± 303.5 mL/min, P = 0.30). The LCA BFR dramatically increased after turning the IABP off (296.8 ± 129.7 vs. 401.4 ± 278.1 mL/min, P = 0.02) in patients with cardiac stunning (defined as pulse pressure ≤ 5 mmHg). However, there was no significant difference in LCA BFR between IABP‐On and IABD‐Off (359.6 ± 105.4 mL/min vs. 389.6 ± 139.3 mL/min, P = 0.31) in patients with cardiac stunning receiving a higher ECMO blood flow (> 3.5 L/min). Conclusions Concomitant IABP used in patients undergoing femoro‐femoral VA‐ECMO was associated with increased aortic VTI and BFR in bilateral FA. The change in CA BFR depended on cardiac function. A decreased LCA BFR was observed in patients with cardiac stunning when IABP was turned on, which might be compensated by a higher ECMO blood flow. Further study is needed to confirm the relationship between BFR and extremities and neurological complications.
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Affiliation(s)
- Bo Xu
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Chenglong Li
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Tong Cai
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Yongchao Cui
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Zhongtao Du
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Qiushi Fan
- School of Public Health Capital Medical University Beijing P.R. China
| | - Dong Guo
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Chunjing Jiang
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Zhichen Xing
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Meng Xin
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Pengcheng Wang
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Liangshan Wang
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Feng Yang
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Ming Jia
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Hong Wang
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
| | - Xiaotong Hou
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital Capital Medical University Beijing P.R. China
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17
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Khalid N, Ahmad SA. Shifting gears from early revascularization to early hemodynamic support: Are we there yet? CARDIOVASCULAR REVASCULARIZATION MEDICINE 2022; 42:84-85. [DOI: 10.1016/j.carrev.2022.05.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 05/24/2022] [Indexed: 11/03/2022]
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18
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Lüsebrink E, Kellnar A, Krieg K, Binzenhöfer L, Scherer C, Zimmer S, Schrage B, Fichtner S, Petzold T, Braun D, Peterss S, Brunner S, Hagl C, Westermann D, Hausleiter J, Massberg S, Thiele H, Schäfer A, Orban M. Percutaneous Transvalvular Microaxial Flow Pump Support in Cardiology. Circulation 2022; 145:1254-1284. [PMID: 35436135 DOI: 10.1161/circulationaha.121.058229] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The Impella device (Impella, Abiomed, Danvers, MA) is a percutaneous transvalvular microaxial flow pump that is currently used for (1) cardiogenic shock, (2) left ventricular unloading (combination of venoarterial extracorporeal membrane oxygenation and Impella concept), (3) high-risk percutaneous coronary interventions, (4) ablation of ventricular tachycardia, and (5) treatment of right ventricular failure. Impella-assisted forward blood flow increased mean arterial pressure and cardiac output, peripheral tissue perfusion, and coronary blood flow in observational studies and some randomized trials. However, because of the need for large-bore femoral access (14 F for the commonly used Impella CP device) and anticoagulation, the incidences of bleeding and ischemic complications are as much as 44% and 18%, respectively. Hemolysis is reported in as many as 32% of patients and stroke in as many as 13%. Despite the rapidly growing use of the Impella device, there are still insufficient data on its effect on outcome and complications on the basis of large, adequately powered randomized controlled trials. The only 2 small and also underpowered randomized controlled trials in cardiogenic shock comparing Impella versus intra-aortic balloon pump did not show improved mortality. Several larger randomized controlled trials are currently recruiting patients or are in preparation in cardiogenic shock (DanGer Shock [Danish-German Cardiogenic Shock Trial; NCT01633502]), left ventricular unloading (DTU-STEMI [Door-To-Unload in ST-Segment-Elevation Myocardial Infarction; NCT03947619], UNLOAD ECMO [Left Ventricular Unloading to Improve Outcome in Cardiogenic Shock Patients on VA-ECMO], and REVERSE [A Prospective Randomised Trial of Early LV Venting Using Impella CP for Recovery in Patients With Cardiogenic Shock Managed With VA ECMO; NCT03431467]) and high-risk percutaneous coronary intervention (PROTECT IV [Impella-Supported PCI in High-Risk Patients With Complex Coronary Artery Disease and Reduced Left Ventricular Function; NCT04763200]).
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Affiliation(s)
- Enzo Lüsebrink
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Antonia Kellnar
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Kathrin Krieg
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Leonhard Binzenhöfer
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Clemens Scherer
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Sebastian Zimmer
- Medizinische Klinik und Poliklinik II, Universitätsklinikum Bonn, Germany (S.Z.)
| | - Benedikt Schrage
- Department of Cardiology, University Heart and Vascular Center Hamburg, and German Center for Cardiovascular Research, partner site Hamburg/Kiel/Lübeck (B.S.)
| | - Stephanie Fichtner
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Tobias Petzold
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Daniel Braun
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Sven Peterss
- Herzchirurgische Klinik und Poliklinik (S.P., C.H.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Stefan Brunner
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Christian Hagl
- Herzchirurgische Klinik und Poliklinik (S.P., C.H.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Dirk Westermann
- Department of Cardiology and Angiology, University Heart Center Freiburg-Bad Krozingen, Faculty of Medicine, University of Freiburg, Freiburg, Germany (D.W.)
| | - Jörg Hausleiter
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Steffen Massberg
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
| | - Holger Thiele
- Heart Center Leipzig at University of Leipzig, Department of Internal Medicine/Cardiology and Leipzig Heart Institute, Germany (H.T.)
| | - Andreas Schäfer
- Klinik für Kardiologie und Angiologie, Medizinische Hochschule Hannover, Germany (A.S.)
| | - Martin Orban
- Cardiac Intensive Care Unit, Medizinische Klinik und Poliklinik I (E.L., A.K., K.K., L.B., C.S., S.F., T.P., D.B., S.B., J.H., S.M., M.O.), Klinikum der Universität München, and German Center for Cardiovascular Research, partner site Munich Heart Alliance
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Lemor A, Hosseini Dehkordi SH, Alrayes H, Cowger J, Naidu SS, Villablanca PA, Basir MB, O'Neill W. Outcomes, Temporal Trends, and Resource Utilization in Ischemic versus Nonischemic Cardiogenic Shock. Crit Pathw Cardiol 2022; 21:11-17. [PMID: 34907938 DOI: 10.1097/hpc.0000000000000272] [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: 06/14/2023]
Abstract
Cardiogenic shock (CS) is associated with significant morbidity and mortality. Differentiating the etiologic factors driving CS has epidemiological significance and aids in optimization of therapeutic strategies, prognostication, and resource utilization. The aim herein is to investigate the epidemiology and clinical outcomes of CS in those with ischemic and nonischemic CS etiologies. Using International Classification of Diseases codes, we queried the national inpatient sample for CS hospitalization from 2007 to 2018 and divided the study sample into cohorts of ischemic (I-CS) and nonischemic cardiogenic shock (NI-CS). We then compared the primary outcome of in-hospital mortality between these 2 cohorts. Two groups of secondary outcomes (clinical and procedural) were also assessed between the 2 cohorts. CS was present in 557,860 hospitalizations; 84% of these were I-CS and 15.8% NI-CS. Patients with I-CS were older, more commonly males, with more risk factors for coronary artery disease (P < 0.05). NI-CS had higher prevalence of preexisting systolic heart failure and atrial fibrillation. The in-hospital mortality was significantly higher in patients with I-CS (32.2% vs. 29.5%, adjusted odds ratio 1.10, P < 0.001). Frequencies of acute ischemic stroke, mechanical ventilation, ventricular arrhythmias, and vascular complications were higher in I-CS versus NI-CS, while acute kidney injury and acute liver failure were more common in NI-CS (P < 0.05). The use of mechanical circulatory support devices was higher in the I-CS group. In conclusion, patients with I-CS comprise the vast majority of CS and are associated with higher mortality and higher resource utilization. Conversely, patients with NI-CS appear to have higher survival but with a higher prevalence of end-organ dysfunction.
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Affiliation(s)
- Alejandro Lemor
- From the Department of Cardiology, Henry Ford Health System, Detroit, MI
| | | | - Hussayn Alrayes
- From the Department of Cardiology, Henry Ford Health System, Detroit, MI
| | - Jennifer Cowger
- From the Department of Cardiology, Henry Ford Health System, Detroit, MI
| | - Srihari S Naidu
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, NY
| | | | - Mir B Basir
- From the Department of Cardiology, Henry Ford Health System, Detroit, MI
| | - William O'Neill
- From the Department of Cardiology, Henry Ford Health System, Detroit, MI
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20
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Complicating Acute Myocardial Infarction. Current Status and Unresolved Targets for Subsequent Research. J Clin Med 2021; 10:jcm10245904. [PMID: 34945202 PMCID: PMC8705405 DOI: 10.3390/jcm10245904] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 12/09/2021] [Accepted: 12/14/2021] [Indexed: 11/17/2022] Open
Abstract
Mechanical reperfusion with primary angioplasty, as the treatment of choice in acute myocardial infarction (MI), is associated not only with a high percentage of full epicardial and tissue reperfusion but also with a very good immediate and long-term clinical outcome. However, the Achilles heel of MI treatment is its ensemble of complications, such as cardiogenic shock due to severe systolic and/or diastolic dysfunction or MI mechanical complications, including perforation of the left ventricular free wall, papillary muscle rupture with acute mitral regurgitation and ventricular septal rupture. They are associated with an increased or, sometimes, with an extremely high mortality rate, determining the overall mortality in an MI patient population. In this review we summarize the mechanisms of MI complications, current therapeutic management and alternative directions for overcoming their devastating consequences. Moreover, we have sought to indicate gaps in the evidence on current treatments as the potential targets for further clinical research. From the perspective of mortality trends that are not improving, the forthcoming therapeutic management of complicated MI will require an individualized and novel approach based on their thorough pathobiology.
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21
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Wang J, Shen B, Feng X, Zhang Z, Liu J, Wang Y. A Review of Prognosis Model Associated With Cardiogenic Shock After Acute Myocardial Infarction. Front Cardiovasc Med 2021; 8:754303. [PMID: 34957245 PMCID: PMC8702644 DOI: 10.3389/fcvm.2021.754303] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Accepted: 10/21/2021] [Indexed: 01/08/2023] Open
Abstract
Objective: Cardiogenic shock seriously affects the survival rate of patients. However, few prognostic models are concerned with the score of cardiogenic shock, and few clinical studies have validated it. In order to optimize the diagnosis and treatment of myocardial infarction complicated with cardiogenic shock and facilitate the classification of clinical trials, the prognosis score model is urgently needed. Methods: Cardiogenic shock, severe case, prognosis score, myocardial infarction and external verification were used as the search terms to search PubMed, Embase, Web of Science, Cochrane, EBSCO (Medline), Scopus, BMC, NCBI, Oxford Academy, Science Direct, and other databases for pertinent studies published up until 1 August 2021. There are no restrictions on publication status and start date. Filter headlines and abstracts to find articles that may be relevant. The list of references for major studies was reviewed to obtain more references. Results and Conclusions: The existing related models are in urgent need of more external clinical verifications. In the meanwhile, with the development of molecular omics and the clinical need for optimal treatment of CS, it is urgent to establish a prognosis model with higher differentiation and coincidence rates.
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Affiliation(s)
| | | | | | | | | | - Yushi Wang
- Department of Cardiology, The First Hospital of Jilin University, Changchun, China
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22
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Intra-aortic Balloon Pump Use With Extra Corporeal Membrane Oxygenation-A Mock Circulation Loop Study. ASAIO J 2021; 68:669-675. [PMID: 34352814 DOI: 10.1097/mat.0000000000001547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Venoarterial extracorporeal membrane oxygenation (ECMO) is used in cardiogenic shock refractory to inotropic support and intra-aortic balloon pump (IABP) support. Peripheral ECMO can lead to ventricular distention, and IABP can be used to mitigate these effects. The aim of this study was to quantify the effects of IABP concomitant with ECMO, under different simulated hemodynamic conditions in a mock circulatory loop. Different simulated states of isolated left ventricular (LV) failure and biventricular failure with graded LV failure severities were supported with ECMO and ECMO with IABP. The impact on left ventricular end-diastolic pressure (LVEDP), volume (LVEDV), coronary flow rate, and cerebral flow rate were evaluated. Left ventricular volumes and pressures increased from the heart failure states with the addition of ECMO. The IABP provided between 3% and 7% reductions in LVEDP and between 1% and 10% reductions in LVEDV. The addition of IABP had minimal effect on cerebral blood flow (0% to 7%), but the variable impact on coronary blood flow with increased diastolic coronary flow of 23% to 50%, but the reduction in mean coronary flow by up to 30%. The efficacy of the IABP was strongly related to ventricular contractility. This study demonstrates the need for careful IABP selection concomitant with ECMO.
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23
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Rossini R, Valente S, Colivicchi F, Baldi C, Caldarola P, Chiappetta D, Cipriani M, Ferlini M, Gasparetto N, Gilardi R, Giubilato S, Imazio M, Marini M, Roncon L, Scotto di Uccio F, Somaschini A, Sorini Dini C, Trambaiolo P, Usmiani T, Gulizia MM, Gabrielli D. ANMCO POSITION PAPER: Role of intra-aortic balloon pump in patients with acute advanced heart failure and cardiogenic shock. Eur Heart J Suppl 2021; 23:C204-C220. [PMID: 34456647 PMCID: PMC8387780 DOI: 10.1093/eurheartj/suab074] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
The treatment of patients with advanced acute heart failure is still challenging. Intra-aortic balloon pump (IABP) has widely been used in the management of patients with cardiogenic shock. However, according to international guidelines, its routinary use in patients with cardiogenic shock is not recommended. This recommendation is derived from the results of the IABP-SHOCK II trial, which demonstrated that IABP does not reduce all-cause mortality in patients with acute myocardial infarction and cardiogenic shock. The present position paper, released by the Italian Association of Hospital Cardiologists, reviews the available data derived from clinical studies. It also provides practical recommendations for the optimal use of IABP in the treatment of cardiogenic shock and advanced acute heart failure.
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Affiliation(s)
- Roberta Rossini
- Division of Cardiology, Emergency Department and Critical Areas, Azienda Ospedaliera Santa Croce e Carle, Via Michele Coppino 26, 12100 Cuneo, Italy
| | - Serafina Valente
- Clinical-Surgical-CCU Cardiology Department, Azienda Ospedaliero-Universitaria Senese Ospedale Santa Maria alle Scotte, Siena, Italy
| | - Furio Colivicchi
- Clinical and Rehabilitation Cardiology Department, Presidio Ospedaliero San Filippo Neri—, ASL Roma 1, Roma, Italy
| | - Cesare Baldi
- Interventional Cardiology-Cath Lab Department, Azienda Ospedaliera Universitaria San Giovanni di Dio-Ruggi d’Aragona, Salerno, Italy
| | | | | | - Manlio Cipriani
- Cardiology 2-Heart Failure and Transplants, Dipartimento Cardiotoracovascolare “A. De Gasperis”, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Marco Ferlini
- Division of Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | | | - Rossella Gilardi
- Department of Cardiac Surgery, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Simona Giubilato
- Cardiology-CCU –Cath Lab Department, Azienda Ospedaliera Cannizzaro, Catania, Italy
| | - Massimo Imazio
- Division of Cardiology, Presidio Molinette, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy
| | - Marco Marini
- Cardiology-CCU –Cath Lab Department, Azienda Ospedaliero-Universitaria Ospedali Riuniti, Ancona, Italy
| | - Loris Roncon
- U.O.C. Cardiologia, Ospedale Santa Maria della Misericordia, Rovigo, Italy
| | | | - Alberto Somaschini
- Department of Cardiology and Cardiac Intensive Care Unit, Ospedale San Paolo, Savona, Italy
| | | | - Paolo Trambaiolo
- Cardiology-ICU Department, Presidio Ospedaliero Sandro Pertini, Roma, Italy
| | - Tullio Usmiani
- Division of Cardiology, Presidio Molinette, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy
| | - Michele Massimo Gulizia
- Cardiology Department, Ospedale Garibaldi-Nesima, Azienda di Rilievo Nazionale e Alta Specializzazione “Garibaldi”, Catania, Italy
- Fondazione per il Tuo cuore—Heart Care Foundation, Firenze, Italy
| | - Domenico Gabrielli
- Cardiology Unit, Cardiotoracovascular Department, Azienda Ospedaliera San Camillo Forlanini, Roma, Italy
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24
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Feng KF, Wu M, Ma LK. Factors Associated with the Prognosis of Patients with Acute Myocardial Infarction and Cardiogenic Shock. Med Sci Monit 2021; 27:e929996. [PMID: 34215715 PMCID: PMC8262259 DOI: 10.12659/msm.929996] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Accepted: 01/28/2021] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Patients with acute myocardial infarction (AMI) complicated by cardiogenic shock (CS) usually have high mortality. This study aimed to identify factors related to the short-term survival of patients with AMI and CS treated by percutaneous coronary intervention (PCI) under intra-aortic balloon pump (IABP) support. MATERIAL AND METHODS This retrospective study included consecutive patients with AMI and CS treated with PCI under IABP support. Clinical characteristics, including the infarct-related artery, lesion number, aspiration catheter usage, conventional or delayed stenting, and thrombolysis in myocardial infarction (TIMI) flow grade before and after PCI, were collected. Patients were followed up postoperatively for 30 days. Multivariate logistic regression was used to identify factors associated with the 30-day mortality. RESULTS There were marked differences between the nonsurvival group (n=49) and the survival group (n=92) in the no-reflow after surgery (49.0% vs 14.1%, P<0.001), postoperative TIMI grade 3 flow (65.3% vs 91.3%, P<0.001), and delayed stent implantation (18.4% vs 37.0%, P=0.022). Factors associated with 30-day mortality were postoperative TIMI grade 3 flow (odds ratio [OR]: 0.227; 95% confidence interval [CI]: 0.076-0.678; P=0.008), delayed stent implantation (OR: 0.371; 95% CI: 0.139-0.988; P=0.047), and intraoperative no-reflow (OR: 2.737; 95% CI: 1.084-6.911; P=0.033). CONCLUSIONS For patients with AMI complicated by CS treated with emergent PCI under IABP support, prevention of no-reflow during surgery by delayed stent implantation can reduce postoperative 30-day mortality in selected cases.
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Affiliation(s)
- Ke-Fu Feng
- Anhui Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China (mainland)
| | - Min Wu
- Department of Respiratory, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China (USTC), Hefei, Anhui, China (mainland)
| | - Li-Kun Ma
- Anhui Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China (mainland)
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25
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Kelly J, Malloy R, Knowles D. Comparison of anticoagulated versus non-anticoagulated patients with intra-aortic balloon pumps. Thromb J 2021; 19:46. [PMID: 34187597 PMCID: PMC8243470 DOI: 10.1186/s12959-021-00295-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Accepted: 06/07/2021] [Indexed: 11/17/2022] Open
Abstract
Background There is limited guidance regarding the use of anticoagulation in patients on intra-aortic balloon pumps (IABP). The purpose of this study is to compare the safety outcomes in anticoagulated versus non-anticoagulated patients with an IABP. Methods This was a single center, retrospective chart review of patients admitted to the coronary care unit or cardiac surgery unit who received an IABP from May 2015 to July 2018. Patients who were anticoagulated with heparin while on an IABP were compared to those who were not anticoagulated. Major endpoints included a composite of thrombotic events and a composite of bleeding events. The major composite endpoint of thrombotic events included the incidence of ischemic stroke, any venous thromboembolism, device thrombosis, and limb ischemia. The major composite endpoint of bleeding events included major access site bleeding, minor access site bleeding, major non-access site bleeding, and minor non-access site bleeding. Minor endpoints included any major endpoint events occurring within 24 and 48 h of IABP insertion, hospital length of stay, intensive care unit length of stay, and in-hospital mortality. Results A total of 185 patients were evaluated for inclusion and 147 were included in the final analysis. There were 82 and 65 patients in the heparin and non-heparin groups, respectively. The composite endpoint of thrombotic events occurred in 7.3 and 7.7% in the heparin and non-heparin groups, respectively (p = 1). The composite bleeding endpoint occurred in 20.7 and 20.0% in the heparin and non-heparin groups, respectively (p = 0.91). There were no differences found in minor endpoints between groups. Conclusion There were no significant differences found in major endpoints of bleeding and thrombotic events in patients who received anticoagulation while on an IABP versus those who did not receive anticoagulation.
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Affiliation(s)
- Julie Kelly
- Department of Pharmacy Services, Brigham and Women's Hospital, 75 Francis St Boston, Boston, MA, 02215, USA.
| | - Rhynn Malloy
- Department of Pharmacy Services, Brigham and Women's Hospital, 75 Francis St Boston, Boston, MA, 02215, USA
| | - Danielle Knowles
- Department of Pharmacy Services, Brigham and Women's Hospital, 75 Francis St Boston, Boston, MA, 02215, USA
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26
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Shi Y, Wang Y, Sun X, Tang Y, Jiang M, Bai Y, Liu S, Jiang W, Yuan H, Lu Y, Cai J. Effects of mechanical circulatory support devices in patients with acute myocardial infarction undergoing stent implantation: a systematic review and meta-analysis of randomised controlled trials. BMJ Open 2021; 11:e044072. [PMID: 34187815 PMCID: PMC8245450 DOI: 10.1136/bmjopen-2020-044072] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
OBJECTIVE The survival benefit of using mechanical circulatory support (MCS) in patients with acute myocardial infarction (AMI) is still controversial. It is necessary to explore the impact on clinical outcomes of MCS in patients with AMI undergoing stenting. DESIGN Systematic review and meta-analysis. DATA SOURCES Embase, Cochrane Library, Medline, PubMed, Web of Science, ClinicalTrials.gov and Clinicaltrialsregister.eu databases were searched from database inception to February 2021. ELIGIBILITY CRITERIA Randomised clinical trials (RCTs) on MCS use in patients with AMI undergoing stent implantation were included. DATA EXTRACTION AND SYNTHESIS Data were extracted and summarised independently by two reviewers. Risk ratios (RRs) and 95% CIs were calculated for clinical outcomes according to random-effects model. RESULTS Twelve studies of 1497 patients with AMI were included, nine studies including 1382 patients compared MCS with non-MCS, and three studies including 115 patients compared percutaneous ventricular assist devices (pVADs) versus intra-aortic balloon pump (IABP). Compared with non-MCS, MCS was not associated with short-term (within 30 days) (RR=0.90; 95% CI 0.57 to 1.41; I2=46.8%) and long-term (at least 6 months) (RR=0.82; 95% CI 0.57 to 1.17; I2=37.6%) mortality reductions. In the subset of patients without cardiogenic shock (CS) compared with non-MCS, the patients with IABP treatment significantly had decreased long-term mortality (RR=0.49; 95% CI 0.27 to 0.90; I2=0), but without the short-term mortality reductions (RR=0.51; 95% CI 0.22 to 1.19; I2=17.9%). While in the patients with CS, the patients with MCS did not benefit from the short-term (RR=1.09; 95% CI 0.67 to 1.79; I2=46.6%) or long-term (RR=1.00; 95% CI 0.75 to 1.33; I2=22.1%) survival. Moreover, the application of pVADs increased risk of bleeding (RR=1.86; 95% CI 1.15 to 3.00; I2=15.3%) compared with IABP treatment (RR=1.86; 95% CI 1.15 to 3.00; I2=15.3%). CONCLUSIONS In all patients with AMI undergoing stent implantation, the MCS use does not reduce all-cause mortality. Patients without CS can benefit from MCS regarding long-term survival, while patients with CS seem not.
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Affiliation(s)
- Yunmin Shi
- Department of Cardiology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yujie Wang
- Department of Cardiology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Xuejing Sun
- Department of Cardiology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yan Tang
- Department of Cardiology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Mengqing Jiang
- Department of Cardiology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yuanyuan Bai
- Department of Cardiology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Suzhen Liu
- Department of Cardiology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Weihong Jiang
- Department of Cardiology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Hong Yuan
- Clinical Research Center, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yao Lu
- Clinical Research Center, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Jingjing Cai
- Department of Cardiology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
- Clinical Research Center, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
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27
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De Luca L, Uguccioni M, Putini RL, Natale E, Terranova A, Pugliese M, Biffani E, De Lio L, Piazza V, Musumeci F. Fondaparinux During Intra-Aortic Balloon Pump Counterpulsation in Acute Myocardial Infarction Patients Undergoing Percutaneous Coronary Intervention. Heart Lung Circ 2021; 30:1545-1551. [PMID: 33994282 DOI: 10.1016/j.hlc.2021.04.012] [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: 11/25/2020] [Revised: 03/28/2021] [Accepted: 04/12/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Although anticoagulation with unfractionated heparin (UFH) is commonly used during intra-aortic balloon pump (IABP) counterpulsation to prevent thromboembolic events, no data or guidelines exist to support this strategy, especially in the setting of acute myocardial infarction (AMI). This study sought to compare the short-term outcome of UFH vs fondaparinux in AMI patients who underwent successful percutaneous coronary intervention (PCI) and IABP insertion. METHODS The anticoagulation therapy of revascularised AMI patients who received IABP counterpulsation and admitted to a tertiary hospital in the last decade was retrospectively evaluated. The primary outcome was the occurrence of all-cause mortality, stroke or transient ischaemic attack, reinfarction, unplanned revascularisation, major or minor limb ischaemia, and any bleeding at 1 month. Propensity score matching was performed to compare the primary outcome between UFH and fondaparinux. RESULTS Of 1,355 AMI survivors at 2 days after hospital admission and who underwent successful PCI, an IABP was inserted in 197 (14.5%): 72 (36.5%) were treated with UFH and 125 (63.5%) with fondaparinux (2.5 mg o.d.). At clinical follow-up, completed in 98.5% of cases, the incidence of the primary outcome was 22.5% in UFH and 5.7% in fondaparinux groups (p=0.0009). More than two-thirds of the events included in the primary outcome were related to early bleeding complications. In the matched cohort of 62 patients, the primary outcome occurred in 14 (45.2%) patients in the UFH and two (6.5%) in the fondaparinux group (p=0.01). CONCLUSIONS This study suggested that fondaparinux is safer, by reducing early bleeding complications at one month, than UFH in the management of IABP.
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Affiliation(s)
- Leonardo De Luca
- Department of Cardiosciences, A. O. San Camillo-Forlanini, Roma, Italy.
| | - Massimo Uguccioni
- Department of Cardiosciences, A. O. San Camillo-Forlanini, Roma, Italy
| | - Rita Lucia Putini
- Department of Cardiosciences, A. O. San Camillo-Forlanini, Roma, Italy
| | - Enrico Natale
- Department of Cardiosciences, A. O. San Camillo-Forlanini, Roma, Italy
| | - Antonio Terranova
- Department of Cardiosciences, A. O. San Camillo-Forlanini, Roma, Italy
| | - Marco Pugliese
- Department of Cardiosciences, A. O. San Camillo-Forlanini, Roma, Italy
| | | | - Lucia De Lio
- Department of Cardiosciences, A. O. San Camillo-Forlanini, Roma, Italy
| | - Vito Piazza
- Department of Cardiosciences, A. O. San Camillo-Forlanini, Roma, Italy
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McGovern L, Cosgrave J. Axial flow ventricular assist devices in cardiogenic shock complicating acute myocardial infarction. Heart 2021; 107:1856-1861. [PMID: 33811130 DOI: 10.1136/heartjnl-2020-318226] [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: 09/06/2020] [Revised: 02/12/2021] [Accepted: 02/17/2021] [Indexed: 11/04/2022] Open
Abstract
Cardiogenic shock (CS) remains the leading cause of death in patients hospitalised with acute myocardial infarction with mortality as high as 40%-50% prior to hospital discharge. The failure of inotropic therapy to maintain adequate perfusion and to prevent irreversible end-organ failure has led to attempts to improve outcomes by mechanical circulatory support (MCS) devices. Axial flow ventricular assist devices, namely Impella, are an attractive therapeutic option due to their positive haemodynamic benefits and ease of use. Despite clear beneficial haemodynamic effects, which should significantly impact on the pathophysiology of CS, there are currently no clear data to support their use in the reduction of clinical end points such as cardiac death. This review summarises and critically evaluates the current scientific evidence for the use of axial flow ventricular assist devices and highlights gaps in our understanding. Given such gaps, a consensus multidisciplinary approach, predicated on emphasising timely diagnosis and appropriate use of MCS, is vital to ensure that the right patient is paired with the right device at the right time.
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29
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Oliveros E, Brailovsky Y, Aggarwal V. Overview of Options for Mechanical Circulatory Support. Interv Cardiol Clin 2021; 10:147-156. [PMID: 33745665 DOI: 10.1016/j.iccl.2020.12.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Mechanical circulatory support is used widely in acute setting of myocardial infarction, myocarditis, and cardiogenic shock as well as in chronic scenarios with advanced end-stage heart failure. Different algorithmic approaches can help the clinician decide the type of support required in a high morbidity and mortality setting. It is paramount to emphasize the need for a multidisciplinary approach to make steadfast decisions in the acute settings of cardiogenic shock.
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Affiliation(s)
- Estefania Oliveros
- Division of Cardiology, Department of Medicine, Lewis Katz School of Medicine, Temple University Hospital, 3401 North Broad Street, Philadelphia, PA 19140, USA
| | - Yevgeniy Brailovsky
- Division of Cardiology, Department of Medicine, Sidney Kimmel School of Medicine, Thomas Jefferson University, 833 Chestnut Street, Suite 640, Philadelphia, PA 19107, USA
| | - Vikas Aggarwal
- Division of Cardiology, Department of Internal Medicine, University of Michigan Medical School, 1500 East Medical Center Drive, SPC 5869, Ann Arbor, MI 48109, USA.
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30
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Grant JK, Vincent L, Ebner B, Singh H, Maning J, Olorunfemi O, Olarte NI, Zablah G, Zaw K, Colombo R. In-Hospital Utilization and Outcomes of Palliative Care Consultation in Patients With Advanced Heart Failure Complicated by Cardiogenic Shock Requiring Mechanical Circulatory Support. Am J Cardiol 2021; 148:94-101. [PMID: 33684373 DOI: 10.1016/j.amjcard.2021.02.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 02/13/2021] [Accepted: 02/23/2021] [Indexed: 11/19/2022]
Abstract
Prior studies have shown that the early inclusion of palliative care (PC) specialist is associated with better end-of-life experiences. The National Inpatient Sample Database was queried from 2012 to 2017 for relevant of ICD)-9 and -10 procedural and diagnostic codes to identify patients above 18 years with advanced heart failure (HF) admitted with cardiogenic shock (CS) requiring mechanical circulatory support (MCS). Baseline characteristics, utilization trends and invasive procedures and complications were compared among patients evaluated by PC and those who were not. There were 65,230 patients hospitalized for advanced HF complicated by CS requiring MCS, of these a PC consult was placed in in 9,200 patients (14.1%) and trended upward from 9.4 to 16.8%, between 2012 to 2017. The majority of patients, (37.3%) from the total population died in hospital. In reference to patients who were discharged alive, PC consultation was associated with a lower incidence of invasive procedures such as mechanical ventilation, pacemaker implantation, defibrillator implantation, insertion of percutaneous feeding tubes and tracheostomies performed (p <0.05 for all) whereas complications such as major bleeding, septic shock, transfusion of any blood product were comparable between both cohorts (nonsignificant p value for all). On the other hand, in those patients who died in hospital PC was associated with a lower incidence of pacemaker implantation, defibrillator implantation and insertion of percutaneous feeding tubes (p <0.05 for all). Despite the high morbidity and mortality associated with advanced HF patients with CS requiring MCS, the overall prevalence of PC consultation is exceedingly low. When utilized, the incidence of invasive procedures was lower. This study highlights the underutilization of PC services in this patient population, precluding any perceived benefit in end-of-life experiences.
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Affiliation(s)
- Jelani K Grant
- Department of Internal Medicine, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami/Florida/United States Of America.
| | - Louis Vincent
- Department of Internal Medicine, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami/Florida/United States Of America
| | - Bertrand Ebner
- Department of Internal Medicine, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami/Florida/United States Of America
| | - Harjit Singh
- University of Miami Leonard M. Miller School of Medicine, Miami/Florida/United States Of America
| | - Jennifer Maning
- Department of Internal Medicine, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami/Florida/United States Of America
| | - Odunayo Olorunfemi
- Cardiovascular Division, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami/Florida/United States Of America
| | - Neal I Olarte
- Cardiovascular Division, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami/Florida/United States Of America
| | - Gerardo Zablah
- Cardiovascular Division, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami/Florida/United States Of America
| | - Khin Zaw
- Palliative Care and Hospice Division, University of Miami Leonard M. Miller School of Medicine/Jackson Memorial Hospital/Bruce W. Carter Miami Veterans Affair Medical Center, Miami/Florida/United States Of America
| | - Rosario Colombo
- Cardiovascular Division, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami/Florida/United States Of America
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Suleiman T, Scott A, Tong D, Khanna V, Kunadian V. Contemporary device management of cardiogenic shock following acute myocardial infarction. Heart Fail Rev 2021; 27:915-925. [PMID: 33655387 DOI: 10.1007/s10741-021-10088-8] [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: 02/15/2021] [Indexed: 11/28/2022]
Abstract
Despite advances in the overall management of acute myocardial infarction (AMI), cardiogenic shock in the setting of AMI (CS-AMI) continues to be associated with poor patient outcomes. There are multiple devices that can be used in CS-AMI to support the failing circulation, although their utility in improving outcomes as compared with conventional pharmacotherapy of vasopressors and inotropes remains to be established. This contemporary review provides an update on the evidence base for each of these techniques. In CS-AMI, acute thrombotic occlusion of a major epicardial artery leads to hypoxia and myocardial ischaemia in the territory subtended by that vessel. The resultant regional dysfunction in myocardial contractility can severely compromise stroke volume and result in acute circulatory failure, systemic hypoperfusion, lactic acidosis, multi-organ failure and ultimately death.
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Affiliation(s)
- Tariq Suleiman
- Department of Respiratory Medicine, Royal Sussex County Hospital, Brighton & Sussex University Hospitals NHS Foundation Trust, Brighton, UK.
| | - Alexander Scott
- Department of Anaesthesia and Intensive Care Medicine, James Cook University Hospital, South Tees Hospitals NHS Foundation Trust, Middlesbrough, UK
| | - David Tong
- PG Diploma Clinical Trials, Faculty of Medical Sciences, Institute of Cellular Medicine, Newcastle University, 4th Floor William Leech Building, Newcastle upon Tyne, NE2 4HH, UK
| | - Vikram Khanna
- Cardiothoracic Centre, Freeman Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Vijay Kunadian
- PG Diploma Clinical Trials, Faculty of Medical Sciences, Institute of Cellular Medicine, Newcastle University, 4th Floor William Leech Building, Newcastle upon Tyne, NE2 4HH, UK. .,Cardiothoracic Centre, Freeman Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK.
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Moustafa A, Khan MS, Saad M, Siddiqui S, Eltahawy E. Impella support versus intra-aortic balloon pump in acute myocardial infarction complicated by cardiogenic shock: A meta-analysis. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2021; 34:25-31. [PMID: 33549497 DOI: 10.1016/j.carrev.2021.01.028] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 01/23/2021] [Accepted: 01/26/2021] [Indexed: 12/18/2022]
Abstract
BACKGROUND Acute myocardial infarction complicated by cardiogenic shock (AMICS) is associated with high mortality rates. Data has shown that intra-aortic balloon pump (IABP) support does not provide a survival benefit over optimal medical therapy in AMICS. Despite lack of supportive evidence, IABP is still commonly used in these clinical situations. The Impella percutaneous ventricular assist device (PVAD) (Abiomed, Denver, MA) rapidly deploys superior mechanical circulatory support (MCS) in patients with AMICS. However, the safety and efficacy of Impella in AMICS is a matter of ongoing investigation, and its role in AMICS management is not yet fully established. METHODS The databases of Pubmed, EMBASE and Cochrane Central databases were searched from inception to March 2020. Relevant randomized trials and observational studies comparing Impella versus IABP in AMICS were identified and a meta-analysis was performed using the random effect model. The efficacy endpoint of interest was short-term mortality (defined as in-hospital or 30-day mortality). The safety endpoints of interest were major bleeding, limb complications, stroke and hemolysis. RESULTS A total of 2 randomized trials and 5 observational studies with 3921 patients were included. No difference in short-term mortality between the two groups [RR 1.08, 95% CI 0.87-1.33, P = 0.49] was found. For safety endpoints, Impella was associated with significantly higher incidence of major bleeding [RR: 2.03, 95% CI 1.56-2.64, P < 0.0001], limb complications [RR: 3.67, 95% CI 1.56-8.65, P = 0.003] as well as hemolysis [RR: 9.46, 95% CI 1.75-51.22, P = 0.009] compared with IABP. No significant difference was observed for the incidence of stroke [RR: 1.07 95% CI 0.34-3.31 P = 0.91]. CONCLUSION Impella support in AMICS patients was associated with a significantly increased risk of bleeding, limb complications and hemolysis without an improved short-term survival advantage compared with IABP.
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Affiliation(s)
- Abdelmoniem Moustafa
- Department of Medicine, Division of Hospital Medicine, Miriam Hospital and Warren Alpert Medical School of Brown University, Providence, RI, United States of America.
| | - Mohammad Saud Khan
- Department of Medicine, Division of Hospital Medicine, Miriam Hospital and Warren Alpert Medical School of Brown University, Providence, RI, United States of America
| | - Marwan Saad
- Department of Medicine, Division of Cardiology, Warren Alpert Medical School of Brown University, Providence, RI, United States of America
| | - Shaffin Siddiqui
- Medical School of Princeton University, NJ, United States of America
| | - Ehab Eltahawy
- Division of Cardiovascular Medicine, University of Toledo, Toledo, OH, United States of America
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Kanyal R, Byrne J. The role of mechanical support devices during percutaneous coronary intervention. JRSM Cardiovasc Dis 2021; 10:20480040211014064. [PMID: 34691407 PMCID: PMC8532259 DOI: 10.1177/20480040211014064] [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: 07/30/2020] [Revised: 02/13/2021] [Accepted: 04/09/2021] [Indexed: 11/20/2022] Open
Abstract
The practice of interventional cardiology has changed dramatically over the last four decades since Andreas Gruentzig carried out the first balloon angioplasty. The obvious technological improvements in stent design and interventional techniques have facilitated the routine treatment of a higher risk cohort of patients, including those with complex coronary artery disease and poor left ventricular function, and more often in the setting of cardiogenic shock (CS) complicating acute myocardial infarction (AMI). The use of mechanical cardiac support (MCS) in these settings has been the subject of intense interest, particularly over the past decade . A number of commercially available devices now add to the interventional cardiologist's armamentarium when faced with the critically unwell or high-risk patient in the cardiac catheter laboratory. The theoretical advantage of such devices in these settings is clear- an increase in cardiac output and hence mean arterial pressure, with variable effects on coronary blood flow. In doing so, they have the potential to prevent the downward cascade of ischaemia and hypoperfusion, but there is a paucity of evidence to support their routine use in any patient subset, even those presenting with cardiogenic shock. This review will discuss the use and haemodynamic effect of MCS devices during percutaneous coronary intervention (PCI), and also examine the clinical evidence for their use in patients with cardiogenic shock, and those undergoing 'high risk' PCI.
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Affiliation(s)
- Ritesh Kanyal
- King’s College Hospital NHS Foundation Trust, London, UK
| | - Jonathan Byrne
- King’s College Hospital NHS Foundation Trust, London, UK
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Rossini R, Ferlini M. Arterial Lactate Assessment in Cardiogenic Shock: It Is High Time to Beat the Clock. JACC Cardiovasc Interv 2020; 13:2217-2219. [PMID: 33032709 DOI: 10.1016/j.jcin.2020.07.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 07/14/2020] [Indexed: 11/25/2022]
Affiliation(s)
- Roberta Rossini
- USC Cardiologia, Ospedale Santa Croce e Carle, Cuneo, Italy.
| | - Marco Ferlini
- Division of Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
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Seliem A, Hall SA. The New Era of Cardiogenic Shock: Progress in Mechanical Circulatory Support. Curr Heart Fail Rep 2020; 17:325-332. [DOI: 10.1007/s11897-020-00490-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/08/2020] [Indexed: 10/23/2022]
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Complications from percutaneous-left ventricular assist devices versus intra-aortic balloon pump in acute myocardial infarction-cardiogenic shock. PLoS One 2020; 15:e0238046. [PMID: 32833995 PMCID: PMC7444810 DOI: 10.1371/journal.pone.0238046] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2020] [Accepted: 08/07/2020] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND There are limited data on the complications with a percutaneous left ventricular assist device (pLVAD) vs. intra-aortic balloon pump (IABP) in acute myocardial infarction-cardiogenic shock (AMI-CS). OBJECTIVE To assess the trends, rates and predictors of complications. METHODS Using a 17-year AMI-CS population from the National Inpatient Sample, AMI-CS admissions receiving pLVAD and IABP support were evaluated for vascular, lower limb amputation, hematologic, neurologic and acute kidney injury (AKI) complications. In-hospital mortality, hospitalization costs and length of stay in pLVAD and IABP cohorts with complications was studied. RESULTS Of 168,645 admissions, 7,855 (4.7%) receiving pLVAD support. The pLVAD cohort had higher comorbidity, cardiac arrest (36.1% vs. 29.7%) and non-cardiac organ failure (74.7% vs. 56.9%) rates. Complications were higher in pLVAD compared to IABP cohort-overall 69.0% vs. 54.7%; vascular 3.8% vs. 2.1%; lower limb amputation 0.3% vs. 0.3%; hematologic 36.0% vs. 27.7%; neurologic 4.9% vs. 3.5% and AKI 55.4% vs. 39.1% (all p<0.001 except for amputation). Non-White race, higher comorbidity, organ failure, and extracorporeal membrane oxygen use were predictors of complications for both cohorts. The pLVAD cohort with complications had higher in-hospital mortality (45.5% vs. 33.1%; adjusted odds ratio 1.65 [95% confidence interval 1.55-1.75]), shorter duration of hospital stay, and higher hospitalization costs compared to the IABP cohort with complications (all p<0.001). These results were consistent in propensity-matched pairs. CONCLUSIONS AMI-CS admissions receiving pLVAD had higher rates of complications compared to the IABP, with worse in-hospital outcomes in the cohort with complications.
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Balloon Pump Counterpulsation Part II: Perioperative Hemodynamic Support and New Directions. Anesth Analg 2020; 131:792-807. [DOI: 10.1213/ane.0000000000004999] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Fujita T, Yamamoto H, Kobayashi J, Fukushima S, Miyata H, Yamashita K, Motomura N. Mitral valve surgery for ischemic papillary muscle rupture: outcomes from the Japan cardiovascular surgery database. Gen Thorac Cardiovasc Surg 2020; 68:1439-1446. [PMID: 32588291 PMCID: PMC7680308 DOI: 10.1007/s11748-020-01418-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 06/19/2020] [Indexed: 11/21/2022]
Abstract
Background Ischemic papillary muscle rupture (PMR) is a catastrophic complication following acute myocardial infarction (AMI). We evaluated early outcomes of PMR by using data from the Japan Cardiovascular Surgery Database, a nationwide Japanese registry. Methods We retrospectively analyzed data from 196 patients diagnosed with PMR following AMI in Japan between January 2014 and December 2017. Risk factors for operative mortality and severe complications following mitral valve surgery were analyzed. Results The 30-day and hospital mortality rates were 20% and 26%, respectively. Chronic hemodialysis, abrupt rupture after AMI, resuscitation before surgery, and preoperative venoarterial extracorporeal membrane oxygenation were associated with mortality. Mitral valve replacement was chosen mainly (90%) for surgical correction of mitral regurgitation in these patients. There was no significant difference in short-term outcomes between mitral valve replacement versus mitral valve repair, despite non-matched characteristics in background between the treatment groups. Concomitant coronary artery bypass grafting had no impact on short-term outcomes. Conclusions Information derived from the nationwide database of patients with AMI-associated PMR show that PMR is a rare condition in the modern era. However, PMR is a severe disease with a mortality rate as high as 26%. The severity of the condition is associated with the risk for poor outcomes. Electronic supplementary material The online version of this article (10.1007/s11748-020-01418-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Tomoyuki Fujita
- Department of Cardiothoracic Surgery, National Cerebral and Cardiovascular Center, 6-1 Kishibeshimmachi, Suita, Osaka, 564-8565, Japan.
| | - Hiroyuki Yamamoto
- Department of Healthcare Quality Assessment, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.,Japan Cardiovascular Surgery Database Organization, Tokyo, Japan
| | - Junjiro Kobayashi
- Department of Cardiothoracic Surgery, National Cerebral and Cardiovascular Center, 6-1 Kishibeshimmachi, Suita, Osaka, 564-8565, Japan
| | - Satsuki Fukushima
- Department of Cardiothoracic Surgery, National Cerebral and Cardiovascular Center, 6-1 Kishibeshimmachi, Suita, Osaka, 564-8565, Japan
| | - Hiroaki Miyata
- Department of Healthcare Quality Assessment, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.,Japan Cardiovascular Surgery Database Organization, Tokyo, Japan
| | - Kizuku Yamashita
- Department of Cardiothoracic Surgery, National Cerebral and Cardiovascular Center, 6-1 Kishibeshimmachi, Suita, Osaka, 564-8565, Japan
| | - Noboru Motomura
- Japan Cardiovascular Surgery Database Organization, Tokyo, Japan
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Intraaortic Balloon Pump Counterpulsation, Part I: History, Technical Aspects, Physiologic Effects, Contraindications, Medical Applications/Outcomes. Anesth Analg 2020; 131:776-791. [DOI: 10.1213/ane.0000000000004954] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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40
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Clinical trials of acute mechanical circulatory support in cardiogenic shock and high-risk percutaneous coronary intervention. Curr Opin Cardiol 2020; 35:332-340. [DOI: 10.1097/hco.0000000000000751] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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41
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Pahuja M, Ranka S, Chehab O, Mishra T, Akintoye E, Adegbala O, Yassin AS, Ando T, Thayer KL, Shah P, Kimmelstiel CD, Salehi P, Kapur NK. Incidence and clinical outcomes of bleeding complications and acute limb ischemia in STEMI and cardiogenic shock. Catheter Cardiovasc Interv 2020; 97:1129-1138. [PMID: 32473083 DOI: 10.1002/ccd.29003] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 04/22/2020] [Accepted: 05/12/2020] [Indexed: 01/28/2023]
Abstract
BACKGROUND Bleeding complications and acute limb ischemia (ALI) are devastating vascular complications in patients with ST-segment elevation myocardial infarction (STEMI). Cardiogenic shock (CS) can further increase this risk due to multiorgan failure. In the contemporary era, percutaneous mechanical circulatory support is commonly used for management of CS. We hypothesized that vascular complications may be an important determinant of clinical outcomes for CS due to STEMI (CS-STEMI). OBJECTIVE We evaluated 10-year national trends, resource utilization and outcomes of bleeding complications, and ALI in CS-STEMI. METHODS We performed a retrospective cohort study of CS-STEMI patients from a large U.S. national database (National Inpatient Sample) between 2005 and 2014. Events were then divided into four different groups: no MCS, with intra-aortic balloon pump, percutaneous ventricular assist device includes Impella or Tandem Heart or extracorporeal membrane oxygenation. RESULTS Bleeding complications and ALI were observed in 31,389 (18.2%) and 1,628 (0.9%) out of 172,491 admissions with CS-STEMI, respectively. Between 2005 and 2014, overall trends increased for ALI; however, the number of bleeding events decreased. ALI was associated with increased in-hospital mortality in comparison to those without any ALI. However, bleeding complications were not associated with increased in-hospital mortality. Compared to patients without complications, both bleeding and ALI were associated with increased length of stay (LOS) and hospitalization costs. CONCLUSIONS Bleeding and ALI are common complications associated with CS-STEMI in the contemporary era. Both complications are associated with increased hospital costs and LOS. These findings highlight the need to develop algorithms focused on vascular safety in CS-STEMI.
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Affiliation(s)
- Mohit Pahuja
- Division of Cardiology, Department of Internal Medicine, Detroit Medical Center/Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Sagar Ranka
- Division of Cardiology, Department of Internal Medicine, Kansas University Medical Center, Kansas, Kansas, USA
| | - Omar Chehab
- Department of Internal Medicine, Detroit Medical Center/Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Tushar Mishra
- Department of Internal Medicine, Detroit Medical Center/Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Emmanuel Akintoye
- Division of Cardiology, Department of Internal Medicine, University of Iowa Medical Center, Iowa, Iowa, USA
| | - Oluwole Adegbala
- Division of Cardiology, Department of Internal Medicine, Detroit Medical Center/Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Ahmed S Yassin
- Department of Internal Medicine, Detroit Medical Center/Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Tomo Ando
- Division of Cardiology, Department of Internal Medicine, Columbia University Medical Center, New York, New York, USA
| | - Katherine L Thayer
- Division of Cardiology, Department of Internal Medicine, Tuft University Medical Center, Boston, Massachusetts, USA
| | - Palak Shah
- Division of Cardiology, Inova Heart and Vascular Institute, Fairfax, Virginia, USA
| | - Carey D Kimmelstiel
- Division of Cardiology, Department of Internal Medicine, Tuft University Medical Center, Boston, Massachusetts, USA
| | - Payam Salehi
- Division of Cardiology, Department of Internal Medicine, Tuft University Medical Center, Boston, Massachusetts, USA
| | - Navin K Kapur
- Division of Cardiology, Department of Internal Medicine, Tuft University Medical Center, Boston, Massachusetts, USA
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Pahuja M, Chehab O, Ranka S, Mishra T, Ando T, Yassin AS, Thayer KL, Shah P, Kimmelstiel CD, Salehi P, Kapur NK. Incidence and clinical outcomes of stroke in
ST
‐elevation myocardial infarction and cardiogenic shock. Catheter Cardiovasc Interv 2020; 97:217-225. [DOI: 10.1002/ccd.28919] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 03/30/2020] [Accepted: 04/06/2020] [Indexed: 01/08/2023]
Affiliation(s)
- Mohit Pahuja
- Division of Cardiology, Department of Internal Medicine Detroit Medical Center/Wayne State University School of Medicine Detroit Michigan USA
| | - Omar Chehab
- Department of Internal Medicine Detroit Medical Center/Wayne State University School of Medicine Detroit Michigan USA
| | - Sagar Ranka
- Division of Cardiology, Department of Internal Medicine Kansas University Medical Center Kansas City Kansas USA
| | - Tushar Mishra
- Department of Internal Medicine Detroit Medical Center/Wayne State University School of Medicine Detroit Michigan USA
| | - Tomo Ando
- Division of Cardiology, Department of Internal Medicine Columbia University Medical Center New York New York USA
| | - Ahmed S. Yassin
- Department of Internal Medicine Detroit Medical Center/Wayne State University School of Medicine Detroit Michigan USA
| | - Katherine L. Thayer
- Division of Cardiology, Department of Internal Medicine Tuft University Medical Center Boston Massachusetts USA
| | - Palak Shah
- Division of Cardiology Inova Heart and Vascular Institute Fairfax Virginia USA
| | - Carey D. Kimmelstiel
- Division of Cardiology, Department of Internal Medicine Tuft University Medical Center Boston Massachusetts USA
| | - Payam Salehi
- Division of Cardiology, Department of Internal Medicine Tuft University Medical Center Boston Massachusetts USA
| | - Navin K. Kapur
- Division of Cardiology, Department of Internal Medicine Tuft University Medical Center Boston Massachusetts USA
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Jiritano F, Lo Coco V, Matteucci M, Fina D, Willers A, Lorusso R. Temporary Mechanical Circulatory Support in Acute Heart Failure. Card Fail Rev 2020; 6:e01. [PMID: 32257388 PMCID: PMC7111303 DOI: 10.15420/cfr.2019.02] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Accepted: 09/27/2019] [Indexed: 01/06/2023] Open
Abstract
Cardiogenic shock (CS) is a challenging syndrome, associated with significant morbidity and mortality. Although pharmacological therapies are successful and can successfully control this acute cardiac illness, some patients remain refractory to drugs. Therefore, a more aggressive treatment strategy is needed. Temporary mechanical circulatory support (TCS) can be used to stabilise patients with decompensated heart failure. In the last two decades, the increased use of TCS has led to several kinds of devices becoming available. However, indications for TCS and device selection are part of a complex process. It is necessary to evaluate the severity of CS, any early and prompt haemodynamic resuscitation, prior TCS, specific patient risk factors, technical limitations and adequacy of resources and training, as well as an assessment of whether care would be futile. This article examines options for commonly used TCS devices, including intra-aortic balloon pumps, a pulsatile percutaneous ventricular assist device (the iVAC), veno-arterial extra-corporeal membrane oxygenation and Impella (Abiomed) and TandemHeart (LivaNova) percutaneous ventricular assist device.
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Affiliation(s)
- Federica Jiritano
- Cardiothoracic Surgery Department, Heart and Vascular Centre, Maastricht University Medical Centre, Cardiovascular Research Institute MaastrichtMaastricht, the Netherlands
- Cardiac Surgery Unit, University Magna Graecia of CatanzaroCatanzaro, Italy
| | - Valeria Lo Coco
- Cardiothoracic Surgery Department, Heart and Vascular Centre, Maastricht University Medical Centre, Cardiovascular Research Institute MaastrichtMaastricht, the Netherlands
| | - Matteo Matteucci
- Cardiothoracic Surgery Department, Heart and Vascular Centre, Maastricht University Medical Centre, Cardiovascular Research Institute MaastrichtMaastricht, the Netherlands
- Department of Cardiac Surgery, Circolo Hospital, University of InsubriaVarese, Italy
| | - Dario Fina
- Cardiothoracic Surgery Department, Heart and Vascular Centre, Maastricht University Medical Centre, Cardiovascular Research Institute MaastrichtMaastricht, the Netherlands
- University of Milan, IRCCS Policlinico San DonatoMilan, Italy
| | - Anne Willers
- Cardiothoracic Surgery Department, Heart and Vascular Centre, Maastricht University Medical Centre, Cardiovascular Research Institute MaastrichtMaastricht, the Netherlands
| | - Roberto Lorusso
- Cardiothoracic Surgery Department, Heart and Vascular Centre, Maastricht University Medical Centre, Cardiovascular Research Institute MaastrichtMaastricht, the Netherlands
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Chen M, Kan J, Zhang JJ, Tian N, Ye F, Yang S, Chen SL. Improvement of clinical outcome in patients with ST-elevation myocardial infarction between 1999 and 2016 in China: The Prospective, Multicentre Registry MOODY study. Eur J Clin Invest 2020; 50:e13197. [PMID: 31883102 DOI: 10.1111/eci.13197] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 11/01/2019] [Accepted: 12/22/2019] [Indexed: 01/21/2023]
Abstract
BACKGROUND Reports showed no change of 7-day mortality after primary percutaneous coronary intervention (PCI) for ST-elevation myocardial infarction (STEMI) between 2001 and 2011 in China. National rolling one-year interventional standardized training programme began in September 2009. However, the improvement in clinical outcome following STEMI PCI after 2011 remains unclear. METHODS AND RESULTS This multicentre MOODY registry study aimed to analyse the clinical improvement after STEMI PCI. Of a total of 9265 acute MI patients registered from 24 centres, 3142 STEMIs having a first medical contact time ≤12 hours and undergoing primary PCI were assigned to the Pre Group (n = 1014, between March 1999 and October 2010) or the Post Group (n = 2128, between 2010 November and 2016 October). The primary endpoint was in-hospital cardiac death. Study endpoints were also compared between trained and untrained operators and between experienced (≥50 primary PCIs/year) and inexperienced personnel. In-hospital death after PCI was 3.0% in the Pre Group, significantly higher than 1.6% in the Post Group (P = .035). The improvements in clinical outcome after PCI between the 2016 and Pre Groups were stably sustained through one-year follow-up. The significant reduction for in-hospital death was noted when primary PCI was performed by trained (1.4% vs 5.4%, P < .001) or experienced (2.7% vs 4.8%, P = .001) operators, compared to untrained or inexperienced operators, respectively. Inclusion of the untrained operator into the conventional risk model strongly enhanced the prediction for endpoints. Age, Killip Class 3, diabetes, trans-radial approach and system delay were five predictors of in-hospital death after primary PCI. CONCLUSION PCI for STEMI by a trained and experienced operator was associated with significant reduction of in-hospital death. Our results strongly warrant the need for promoting the current system response and patient education.
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Affiliation(s)
- Mengxuan Chen
- Mailman School of Public Health, Columbia University, New York, NY, USA
| | - Jing Kan
- Division of Cardiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Jun-Jie Zhang
- Division of Cardiology, Nanjing Cardiovascular Hospital, Nanjing, China
| | - Nailiang Tian
- Division of Cardiology, Yixin People's Hospital, Yixin, China
| | - Fei Ye
- Division of Cardiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Song Yang
- Division of Cardiology, Yixin People's Hospital, Yixin, China
| | - Shao-Liang Chen
- Division of Cardiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
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Strom JB, Zhao Y, Shen C, Chung M, Pinto DS, Popma JJ, Cohen DJ, Yeh RW. Hospital Variation in the Utilization of Short-Term Nondurable Mechanical Circulatory Support in Myocardial Infarction Complicated by Cardiogenic Shock. Circ Cardiovasc Interv 2020; 12:e007270. [PMID: 30608880 DOI: 10.1161/circinterventions.118.007270] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND Limited knowledge exists on inter-hospital variation in the utilization of short-term, nondurable mechanical circulatory support (MCS) for myocardial infarction (MI) complicated by cardiogenic shock (CS). METHODS AND RESULTS Hospitalizations for MI with CS in 2014 in a nationally representative all-payer database were included. The proportion of hospitalizations for MI with CS using MCS (MCS ratio) and in-hospital mortality were evaluated. Hospital characteristics and outcomes were compared across quartiles of MCS usage. Of 1813 hospitals evaluated, 1440 (79.4%) performed ≥10 percutaneous coronary interventions annually. Of these, 1064 (73.9%) had at least one code for MCS. Forty-one percent of hospitals did not use MCS. The median (interquartile range) proportion of MCS use among admissions for MI with CS was 33.3% (0.0%-50.0%). High MCS utilizing hospitals were larger ( P<0.001). Eighty-five percent (2808/3301) of MCS use was intra-aortic balloon pump. There was significant variation in receipt of MCS at different hospitals (median odds ratio of receiving MCS at 2 random hospitals: 1.58; 95% CI, 1.45-1.70). Adjusted in-hospital mortality was not different across quartiles of MCS use (Q4 versus Q1; odds ratio, 0.95; 95% CI, 0.77-1.16; P=0.58). CONCLUSIONS Wide variation exists in hospital use of MCS for MI with CS, unexplained by patient characteristics. The predominant form of MCS use is intra-aortic balloon pump. Risk-adjusted mortality rates were not different between higher and lower MCS-utilizing hospitals.
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Affiliation(s)
- Jordan B Strom
- Richard A. and Susan F. Smith Center for Cardiovascular Outcomes Research, Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA (J.B.S., Y.Z., C.S., M.C., D.S.P., J.J.P., R.W.Y.)
| | - Yuansong Zhao
- Richard A. and Susan F. Smith Center for Cardiovascular Outcomes Research, Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA (J.B.S., Y.Z., C.S., M.C., D.S.P., J.J.P., R.W.Y.)
| | - Changyu Shen
- Richard A. and Susan F. Smith Center for Cardiovascular Outcomes Research, Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA (J.B.S., Y.Z., C.S., M.C., D.S.P., J.J.P., R.W.Y.)
| | - Mabel Chung
- Richard A. and Susan F. Smith Center for Cardiovascular Outcomes Research, Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA (J.B.S., Y.Z., C.S., M.C., D.S.P., J.J.P., R.W.Y.).,Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston (M.C.)
| | - Duane S Pinto
- Richard A. and Susan F. Smith Center for Cardiovascular Outcomes Research, Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA (J.B.S., Y.Z., C.S., M.C., D.S.P., J.J.P., R.W.Y.)
| | - Jeffrey J Popma
- Richard A. and Susan F. Smith Center for Cardiovascular Outcomes Research, Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA (J.B.S., Y.Z., C.S., M.C., D.S.P., J.J.P., R.W.Y.)
| | - David J Cohen
- Saint Luke's Mid-America Heart Institute, Department of Medicine, Division of Cardiology, University of Missouri-Kansas City School of Medicine (D.J.C.)
| | - Robert W Yeh
- Richard A. and Susan F. Smith Center for Cardiovascular Outcomes Research, Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA (J.B.S., Y.Z., C.S., M.C., D.S.P., J.J.P., R.W.Y.)
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Nevzorov R, Daum A, Jafari J, Yosefy C, Gallego-Colon E. Impact of the Change in ESC Guidelines on Clinical Characteristics and Outcomes of Cardiogenic Shock Patients Receiving IABP Therapy. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2019; 21:46-51. [PMID: 31759912 DOI: 10.1016/j.carrev.2019.09.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 09/11/2019] [Accepted: 09/12/2019] [Indexed: 11/17/2022]
Abstract
BACKGROUND Intra-aortic balloon pump (IABP) counterpulsation provides mechanical support for patients with cardiogenic shock. The aim of the study is to evaluate the clinical characteristics and outcomes of patients with cardiogenic shock receiving IABP before and after the European Society of Cardiology (ESC) downgraded the use of IABP from a class I to a class IIb in 2012. METHODS Data was obtained from the Acute Coronary Syndrome Israeli Survey (ACSIS) registry, a prospective observational national survey conducted once every two years. From a total of 15,200 patients with acute coronary syndrome (ACS), 524 patients were identified with acute myocardial infarction (AMI)-complicated with cardiogenic shock. The groups were further subdivided based on whether the IABP was implanted before or after the change in guideline recommendation. RESULTS The study indicates a 24% reduction in IABP use since 2002. Until 2012, a reduction in clinical outcomes including 7-days, 30-days and in-hospital mortality, was observed in patients with IABP compared to the patients with conventional therapy. Conversely, after the ESC changed the guidelines, the clinical outcomes were not improved by IABP treatment. Additionally, the conventional therapy group presented with higher baseline ejection fraction, received less effective treatment, reperfusion and/or pharmacological therapy than patients with IABP. CONCLUSION The use of IABP as management for cardiogenic shock has diminished over time since the guidelines were modified. After the change in guidelines, the use of IABP is restricted to high-risk, severely compromised and hemodynamically deteriorated patients hence limiting beneficial outcomes.
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Affiliation(s)
- Roman Nevzorov
- Cardiology Department, Barzilai University Medical Center, Ashkelon, Israel
| | - Aner Daum
- Cardiology Department, Barzilai University Medical Center, Ashkelon, Israel
| | - Jamal Jafari
- Cardiology Department, Barzilai University Medical Center, Ashkelon, Israel
| | - Chaim Yosefy
- Cardiology Department, Barzilai University Medical Center, Ashkelon, Israel
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47
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Panhwar MS, Gupta T, Karim A, Khera S, Puri R, Nallamothu BK, Menon V, Khot UN, Bhatt DL, Kapadia SR, Naidu SS, Kalra A. Trends in the Use of Short-Term Mechanical Circulatory Support in the United States – An Analysis of the 2012 – 2015 National Inpatient Sample. STRUCTURAL HEART-THE JOURNAL OF THE HEART TEAM 2019. [DOI: 10.1080/24748706.2019.1669234] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Muhammad Siyab Panhwar
- Tulane University Heart and Vascular Institute, Tulane University School of Medicine, New Orleans, Louisiana, USA
| | - Tanush Gupta
- New York-Presbyterian Hospital, Columbia University Medical Center, New York, New York, USA
| | - Adham Karim
- Department of Medicine, University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Sahil Khera
- Division of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Rishi Puri
- Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Brahmajee K. Nallamothu
- Division of Cardiology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Venu Menon
- Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Umesh N. Khot
- Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Deepak L. Bhatt
- Brigham & Women’s Hospital Heart & Vascular Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Samir R. Kapadia
- Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Srihari S. Naidu
- Division of Cardiology, New York Medical College/Westchester Medical Center, Valhalla, New York, USA
| | - Ankur Kalra
- Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio, USA
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48
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Zur deutsch-österreichischen S3‑Leitline „Infarkt-bedingter kardiogener Schock – Diagnose, Monitoring und Therapie“. ZEITSCHRIFT FUR HERZ THORAX UND GEFASSCHIRURGIE 2019. [DOI: 10.1007/s00398-019-0311-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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49
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Chang BY, Keller SP, Bhavsar SS, Josephy N, Edelman ER. Mechanical circulatory support device-heart hysteretic interaction can predict left ventricular end diastolic pressure. Sci Transl Med 2019; 10:10/430/eaao2980. [PMID: 29491185 DOI: 10.1126/scitranslmed.aao2980] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Revised: 09/12/2017] [Accepted: 01/25/2018] [Indexed: 11/02/2022]
Abstract
The full potential of mechanical circulatory systems in the treatment of cardiogenic shock is impeded by the lack of accurate measures of cardiac function to guide clinicians in determining when to initiate and how to optimally titrate support. The left ventricular end diastolic pressure (LVEDP) is an established metric of cardiac function that refers to the pressure in the left ventricle at the end of ventricular filling and immediately before ventricular contraction. In clinical practice, LVEDP is typically only inferred from, and poorly correlates with, the pulmonary capillary wedge pressure (PCWP). We leveraged the position of an indwelling percutaneous ventricular assist device and advanced data analysis methods to obtain LVEDP from the hysteretic operating metrics of the device. We validated our hysteresis-derived LVEDP measurement using mock flow loops, an animal model of cardiac dysfunction, and data from a patient in cardiogenic shock to show greater measurement precision and correlation with actual pressures than traditional inferences via PCWP. Delineation of the nonlinear relationship between device and heart adds insight into the interaction between ventricular support devices and the native heart, paving the way for continuous assessment of underlying cardiac state, metrics of cardiac function, potential closed-loop automated control, and rational design of future innovations in mechanical circulatory support systems.
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Affiliation(s)
- Brian Y Chang
- Institute for Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Steven P Keller
- Institute for Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge, MA 02139, USA. .,Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | | | - Noam Josephy
- Institute for Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.,Abiomed Inc., Danvers, MA 01923, USA
| | - Elazer R Edelman
- Institute for Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.,Division of Cardiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
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50
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Enezate T, Eniezat M, Thomas J. Utilization and Outcomes of Temporary Mechanical Circulatory Support Devices in Cardiogenic Shock. Am J Cardiol 2019; 124:505-510. [PMID: 31204034 DOI: 10.1016/j.amjcard.2019.05.032] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Revised: 05/03/2019] [Accepted: 05/13/2019] [Indexed: 10/26/2022]
Abstract
Cardiogenic shock (CS) is associated with high morbidity and mortality despite recent advances in the temporary mechanical circulatory support (MCS) devices. The current utilization and outcomes of these MCS devices with or without vasopressors compared with conventional medical therapy (no-MCS) in CS remain poorly described. The study population was extracted from the 2014 Nationwide Readmissions Database using International Classification of Diseases, Ninth Revision, Clinical Modification codes for CS, temporary MCS devices, and vasopressor infusion. Study end points included in-hospital all-cause mortality, length of index hospital stay (LOS), the likelihood of receiving invasive treatment, postprocedural bleeding, vascular complications, total hospitalization charges, and discharge disposition. A total of 59,148 discharges with a diagnosis of CS were identified (age 67 years; 38.5% female). Temporary MCS devices were utilized in 22.7%. The use of these devices was associated with lower in-hospital all-cause mortality (33.0% vs 39.7%, p <0.01), increased likelihood of invasive therapy (75.7% vs 26.3%, p <0.01), and increased likelihood of being discharged home (24.8% vs 20.6%, p <0.01). However, the MCS group had longer LOS (16.9 vs 12.1 days, p <0.01), higher vascular complications (2.6% vs 1.4%, p <0.01), bleeding (31.2% vs 16.8%, p <0.01), and total hospitalization charges ($374,574 vs $182,045, p <0.01). In conclusion, the use of the temporary MCS devices for the treatment of CS was associated with lower mortality, increased the likelihood of receiving invasive treatment and the likelihood of being discharged home. However, it was associated with higher in-hospital complications, LOS, and hospitalization charges.
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