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Galli M, Benenati S, Zito A, Capodanno D, Zoccai GB, Ortega-Paz L, Iaconelli A, D'Amario D, Porto I, Burzotta F, Trani C, De Caterina R, Gaudino M, Escaned J, Angiolillo DJ, Crea F. Revascularization strategies versus optimal medical therapy in chronic coronary syndrome: A network meta-analysis. Int J Cardiol 2023; 370:58-64. [PMID: 36265647 DOI: 10.1016/j.ijcard.2022.10.023] [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: 08/21/2022] [Revised: 10/11/2022] [Accepted: 10/12/2022] [Indexed: 11/05/2022]
Abstract
BACKGROUND The impact of myocardial revascularization on outcomes and prognosis in patients with chronic coronary syndrome (CCS) without left main (LM) disease or reduced left ventricle ejection fraction (LVEF) may be influenced by the revascularization strategy adopted. METHODS We performed a network meta-analysis including 18 randomized controlled trials comparing different revascularization strategies, including angiography-guided percutaneous coronary intervention (PCI), physiology-guided PCI and coronary artery bypass graft (CABG), in patients with CCS without LM disease or reduced LVEF. RESULTS Compared with medical therapy, all revascularization strategies were associated with a reduction of the primary endpoint, as defined in each trial, the extent of which was modest with angiography-guided PCI (IRR 0.86, 95% CI 0.75-0.99) and greater with physiology-guided PCI (IRR 0.60, 95% CI 0.47-0.77) and CABG (IRR 0.58, 95% CI 0.48-0.70). Moreover, angiography-guided PCI was associated with an increase of the primary endpoint compared to physiology-guided PCI (IRR 1.43, 95% CI 1.14-1.79) and CABG (IRR 1.49, 95% CI 1.27-1.74). CABG was the only strategy associated with reduced myocardial infarction (IRR 0.68, 95% CI 0.52-0.90), cardiovascular death (IRR 0.76, 95% CI 0.64-0.89), and all-cause death (IRR 0.87, 95% CI 0.77-0.99), but increased stroke (IRR 1.69, 95% CI 1.04-2.76). CONCLUSIONS In CCS patients without LM disease or reduced LVEF, physiology-guided PCI and CABG are associated with better outcomes than angiography-guided PCI. Compared with medical therapy, CABG is the only revascularization strategy associated with a reduction of myocardial infarction and death rates, at the cost of higher risk of stroke. STUDY REGISTRATION This study is registered in PROSPERO (CRD42022313612).
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Affiliation(s)
- Mattia Galli
- Catholic University of the Sacred Heart, Rome, Italy; Maria Cecilia Hospital, GVM Care & Research, Cotignola, Italy.
| | - Stefano Benenati
- Cardiovascular Disease Unit, IRCCS Ospedale Policlinico San Martino, IRCCS Italian Cardiology Network, Genova, Italy
| | - Andrea Zito
- Department of Cardiovascular and Thoracic Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Davide Capodanno
- Division of Cardiology, Azienda Ospedaliero Universitaria Policlinico "G. Rodolico-San Marco", University of Catania, Catania, Italy
| | - Giuseppe Biondi Zoccai
- Department of Medical-Surgical Sciences and Biotechnologies, Sapienza University, Latina, Rome, Italy; Mediterranea Cardiocentro, Napoli, Italy
| | - Luis Ortega-Paz
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, FL, United States
| | - Antonio Iaconelli
- Department of Cardiovascular and Thoracic Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Domenico D'Amario
- Department of Cardiovascular and Thoracic Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Italo Porto
- Cardiovascular Disease Unit, IRCCS Ospedale Policlinico San Martino, IRCCS Italian Cardiology Network, Genova, Italy; Cardiovascular Disease Chair, Department of Internal Medicine (Di.M.I.), University of Genoa, Genoa, Italy
| | - Francesco Burzotta
- Catholic University of the Sacred Heart, Rome, Italy; Department of Cardiovascular and Thoracic Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Carlo Trani
- Catholic University of the Sacred Heart, Rome, Italy; Department of Cardiovascular and Thoracic Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Raffaele De Caterina
- University of Pisa and University Cardiology Division, Pisa University Hospital, Pisa, Italy; Fondazione VillaSerena per la Ricerca, Città Sant'Angelo, Pescara, Italy
| | - Mario Gaudino
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York City, NY, United States
| | - Javier Escaned
- Hospital Clinico San Carlos IDISSC, Complutense University, Madrid, Spain
| | - Dominick J Angiolillo
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, FL, United States
| | - Filippo Crea
- Catholic University of the Sacred Heart, Rome, Italy; Department of Cardiovascular and Thoracic Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
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Corballis N, Tsampasian V, Merinopoulis I, Gunawardena T, Bhalraam U, Eccleshall S, Dweck MR, Vassiliou V. CT angiography compared to invasive angiography for stable coronary disease as predictors of major adverse cardiovascular events- A systematic review and meta-analysis. Heart Lung 2023; 57:207-213. [PMID: 36257218 DOI: 10.1016/j.hrtlng.2022.09.018] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 09/02/2022] [Accepted: 09/25/2022] [Indexed: 12/05/2022]
Abstract
BACKGROUND Computational tomography coronary angiography (CTCA) is increasingly the diagnostic test of choice for investigating patients with stable anginal symptoms. OBJECTIVES We sought to conduct a systematic review and meta-analysis comparing CTCA with invasive coronary angiography (ICA) with regards to major adverse cardiovascular events (MACE), procedural complications and rates of revascularisation. METHODS We conducted a systematic review and meta-analysis in line with the PRISMA statement. A literature search was conducted using PubMed, MEDLINE Ovid and Embase, with three studies included in meta-analysis. Statistical analysis was undertaken using Review Manager 5.3 for MacOS software and outcomes expressed as odds ratio, with 95% confidence intervals and sensitivity analysis was conducted. RESULTS A total of 5662 patients were included in this study level meta-analysis. There was no difference in MACE between CT and angiography [2.97% v 3.45%, fixed-effect model, OR: 0.84 (0.62-1.14), p = 0.26, I2 0%] and no difference found in rates of myocardial infarction, death or stroke. CTCA was associated with a reduced rate of revascularisation [12.6% v 18.3%, fixed-effects model, OR: 0.64 (0.55-0.75), p<0.00001, I2 =0%]. However, CTCA was not associated with a significantly lower complication rate [0.5% v 1.72%, random effects model, OR: 0.52 (0.06-4.38), p = 0.55, I2 52%]. CONCLUSION CTCA is a safe strategy for investigating patients with stable angina with no associated increase in MACE but a reduction in revascularisation rates.
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Affiliation(s)
- Natasha Corballis
- Department of cardiology, Norfolk and Norwich University Hospital; Norwich Medical School, University of East Anglia
| | - Vasiliki Tsampasian
- Department of cardiology, Norfolk and Norwich University Hospital; Norwich Medical School, University of East Anglia
| | - Ioannis Merinopoulis
- Department of cardiology, Norfolk and Norwich University Hospital; Norwich Medical School, University of East Anglia
| | - Tharusha Gunawardena
- Department of cardiology, Norfolk and Norwich University Hospital; Norwich Medical School, University of East Anglia
| | - U Bhalraam
- Department of cardiology, Norfolk and Norwich University Hospital; Norwich Medical School, University of East Anglia
| | - Simon Eccleshall
- Department of cardiology, Norfolk and Norwich University Hospital
| | - Marc R Dweck
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
| | - Vassilios Vassiliou
- Department of cardiology, Norfolk and Norwich University Hospital; Norwich Medical School, University of East Anglia.
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203
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Weeraman D, Jones DA, Hussain M, Beirne AM, Hadyanto S, Rathod KS, Whiteford JR, Reid AE, Bourantas CV, Ylä-Herttuala S, Baumbach A, Gersh BJ, Henry TD, Mathur A. Proangiogenic Growth Factor Therapy for the Treatment of Refractory Angina: A Meta-analysis. JOURNAL OF THE SOCIETY FOR CARDIOVASCULAR ANGIOGRAPHY & INTERVENTIONS 2023; 2:100527. [PMID: 39132540 PMCID: PMC11307391 DOI: 10.1016/j.jscai.2022.100527] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 10/10/2022] [Accepted: 10/14/2022] [Indexed: 08/13/2024]
Abstract
Background Refractory angina (RFA; limiting angina despite optimal medical therapy) is a growing, global problem, with limited treatment options. Therefore, we conducted a systematic review of randomized controlled trials (RCTs) to evaluate the effect of proangiogenic growth factor therapy (in the form of vascular growth factors delivered either as recombinant proteins or gene therapy) in patients with RFA ineligible for revascularization. Methods We performed a meta-analysis (PROSPERO: CRD42018107283) of RCTs as per the Preferred Reporting Items for Systematic Reviews and Meta-Analyses methodology. A comprehensive search of the PubMed, CENTRAL, Embase, Cochrane, ClinicalTrials.gov and Google Scholar databases, as well as scientific session abstracts, were performed. The pooled outcomes included major adverse cardiac events (MACE), mortality, myocardial perfusion, and indices of angina severity (Canadian Cardiovascular Society angina class [CCS] and exercise tolerance). A prespecified subgroup analysis was performed for delivery method, vector, and protein type. The standardized mean difference (SMD) or odds ratio (OR) was calculated to assess relevant outcomes. We assessed heterogeneity using the χ2 and I2 tests. Results We included 16 RCTs involving 1607 patients (1052 received proangiogenic growth factor therapy and 555 received a placebo or optimal medical therapy). Our analysis showed a significant decreased risk of MACE (OR, 0.72; 95% confidence interval [CI], 0.55-0.93) and significantly improved CCS class (SMD, -0.55; 95% CI, -1.10 to 0.00), but not mortality (OR, 0.66; 95% CI, 0.28-1.54) or exercise tolerance (SMD, 0.47; 95% CI, -0.14 to 1.09), in treated patients compared to those in the control group. Conclusions Proangiogenic growth factor therapy is a promising treatment option for RFA, with beneficial effects seen on MACE and CCS class. The results of ongoing trials are needed before it can be considered for clinical practice.
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Affiliation(s)
- Deshan Weeraman
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Barts National Institute for Health and Care Research Biomedical Research Centre, Barts Heart Centre & Queen Mary University of London, London, United Kingdom
- Barts Heart Centre, Barts Health National Health Service Trust, London, United Kingdom
| | - Daniel A. Jones
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Barts National Institute for Health and Care Research Biomedical Research Centre, Barts Heart Centre & Queen Mary University of London, London, United Kingdom
- Barts Heart Centre, Barts Health National Health Service Trust, London, United Kingdom
| | - Mohsin Hussain
- Barts National Institute for Health and Care Research Biomedical Research Centre, Barts Heart Centre & Queen Mary University of London, London, United Kingdom
- Barts Heart Centre, Barts Health National Health Service Trust, London, United Kingdom
| | - Anne-Marie Beirne
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Barts Heart Centre, Barts Health National Health Service Trust, London, United Kingdom
| | - Steven Hadyanto
- Barts National Institute for Health and Care Research Biomedical Research Centre, Barts Heart Centre & Queen Mary University of London, London, United Kingdom
| | - Krishnaraj S. Rathod
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Barts National Institute for Health and Care Research Biomedical Research Centre, Barts Heart Centre & Queen Mary University of London, London, United Kingdom
- Barts Heart Centre, Barts Health National Health Service Trust, London, United Kingdom
| | - James R. Whiteford
- Centre for Microvascular Research, William Harvey Research Institute, Barts & The London Medical School, Queen Mary University of London, London, United Kingdom
| | - Alice E. Reid
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
| | - Christos V. Bourantas
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Barts National Institute for Health and Care Research Biomedical Research Centre, Barts Heart Centre & Queen Mary University of London, London, United Kingdom
- Barts Heart Centre, Barts Health National Health Service Trust, London, United Kingdom
| | | | - Andreas Baumbach
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Barts National Institute for Health and Care Research Biomedical Research Centre, Barts Heart Centre & Queen Mary University of London, London, United Kingdom
- Barts Heart Centre, Barts Health National Health Service Trust, London, United Kingdom
| | - Bernard J. Gersh
- Department of Cardiovascular Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota
| | - Timothy D. Henry
- The Carl and Edyth Lindner Center for Research and Education at The Christ Hospital, Cincinnati, Ohio
| | - Anthony Mathur
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Barts National Institute for Health and Care Research Biomedical Research Centre, Barts Heart Centre & Queen Mary University of London, London, United Kingdom
- Barts Heart Centre, Barts Health National Health Service Trust, London, United Kingdom
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Weintraub WS. Diagnosing coronary artery disease and cost of care. J Cardiovasc Comput Tomogr 2023; 17:60-61. [PMID: 36604293 DOI: 10.1016/j.jcct.2022.11.005] [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: 11/21/2022] [Accepted: 11/23/2022] [Indexed: 12/03/2022]
Affiliation(s)
- William S Weintraub
- Population Health Research, MedStar Health Research Institute, Professor of Medicine, Georgetown University, Washington, DC, USA.
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205
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Møller MB, Schuijf JD, Oyama-Manabe N, Linde JJ, Kühl JT, Lima JAC, Kofoed KF. Technical Considerations for Dynamic Myocardial Computed Tomography Perfusion as Part of a Comprehensive Evaluation of Coronary Artery Disease Using Computed Tomography. J Thorac Imaging 2023; 38:54-68. [PMID: 36044617 DOI: 10.1097/rti.0000000000000673] [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: 01/09/2023]
Abstract
Dynamic myocardial computed tomography perfusion (DM-CTP) has good diagnostic accuracy for identifying myocardial ischemia as compared with both invasive and noninvasive reference standards. However, DM-CTP has not yet been implemented in the routine clinical examination of patients with suspected or known coronary artery disease. An important hurdle in the clinical dissemination of the method is the development of the DM-CTP acquisition protocol and image analysis. Therefore, the aim of this article is to provide a review of critical parameters in the design and execution of DM-CTP to optimize each step of the examination and avoid common mistakes. We aim to support potential users in the successful implementation and performance of DM-CTP in daily practice. When performed appropriately, DM-CTP may support clinical decision making. In addition, when combined with coronary computed tomography angiography, it has the potential to shorten the time to diagnosis by providing immediate visualization of both coronary atherosclerosis and its functional relevance using one single modality.
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Affiliation(s)
- Mathias B Møller
- Department of Cardiology, Rigshospitalet, University of Copenhagen, The Heart Centre
| | - Joanne D Schuijf
- Global Research and Development Center, Canon Medical Systems Europe, Zoetermeer, The Netherlands
| | - Noriko Oyama-Manabe
- Department of Radiology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Jesper J Linde
- Department of Cardiology, Rigshospitalet, University of Copenhagen, The Heart Centre
| | - Jørgen T Kühl
- Department of Cardiology, Rigshospitalet, University of Copenhagen, The Heart Centre
| | - Joao A C Lima
- Departments of Medicine and Radiology, Johns Hopkins Hospital and School of Medicine, Baltimore, MD
| | - Klaus F Kofoed
- Department of Cardiology, Rigshospitalet, University of Copenhagen, The Heart Centre
- Department of Radiology, Rigshospitalet, University of Copenhagen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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206
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Wadowski PP, Piechota-Polańczyk A, Andreas M, Kopp CW. Cardiovascular Disease Management in the Context of Global Crisis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:689. [PMID: 36613012 PMCID: PMC9819164 DOI: 10.3390/ijerph20010689] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 12/28/2022] [Accepted: 12/20/2022] [Indexed: 06/17/2023]
Abstract
The outbreak of coronavirus disease 2019 (COVID-19) initiated a pandemic that has deteriorated health care access and thus disadvantaged vulnerable populations [...].
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Affiliation(s)
- Patricia P. Wadowski
- Division of Angiology, Department of Internal Medicine II, Medical University of Vienna, 1090 Vienna, Austria
| | - Aleksandra Piechota-Polańczyk
- Department of Medical Biotechnology, Faculty of Biophysics, Biochemistry and Biotechnology, Jagiellonian University, 30-387 Cracow, Poland
| | - Martin Andreas
- Department of Cardiac Surgery, Medical University of Vienna, 1090 Vienna, Austria
| | - Christoph W. Kopp
- Division of Angiology, Department of Internal Medicine II, Medical University of Vienna, 1090 Vienna, Austria
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207
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Diagnostic Accuracy of Global Longitudinal Strain for Detecting Exercise Intolerance in Patients with Ischemic Heart Disease. J Cardiovasc Dev Dis 2022; 10:jcdd10010010. [PMID: 36661905 PMCID: PMC9865640 DOI: 10.3390/jcdd10010010] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/05/2022] [Accepted: 12/23/2022] [Indexed: 12/29/2022] Open
Abstract
Objective: Global longitudinal strain (GLS) is a sensitive and reproducible predictive factor in patients with ischemic heart disease (IHD), although its correlation with exercise tolerance is unknown. We aimed to identify the correlation between global longitudinal strain (GLS) and cardiopulmonary exercise testing (CPX) parameters and assess the prognostic implications and accuracy of GLS in predicting exercise intolerance in populations with ischemic heart disease (IHD) using CPET criteria. Methods: Prospectively, 108 patients with IHD underwent CPX and 2D speckle-tracking echocardiography. Correlation between GLS and multiple CPX variables was assessed using Spearman’s correlation analysis and univariate regression analysis. A receiver operating characteristic (ROC) curve analysis was performed on GLS to detect exercise intolerance. Results: GLS was correlated with peak oxygen uptake (peak VO2; r = −0.438, p = 0.000), %PPeak VO2 (−0.369, p = 0.000), peak metabolic equivalents (METs@peak; r = −0.438, p < 0.01), and the minute ventilation−carbon dioxide production (VE/VCO2) slope (r = 0.257, p < 0.01). Weak-to-moderate correlations were also identified for the respiratory exchange rate at the anaerobic threshold (RER@AT), end-tidal carbon dioxide at the anaerobic threshold (PETCO2@AT), oxygen consumption at the anaerobic threshold (VO2@AT), carbon dioxide production at the anaerobic threshold (VCO2@AT), and metabolic equivalents at the anaerobic threshold (METs@AT; p < 0.01). On multivariate analysis, the results showed that age, the BMI, and GLS are independent predictors for reduced exercise capacity in patients with IHD (p < 0.01). The area under the ROC curve value of GLS for identifying patients with a peak VO2 of <14 mL/kg/min was 0.73 (p = 0.000). Conclusion: As a sensitive echocardiographic assessment of patients with ischemic heart disease, global longitudinal strain is an independent predictor of reduced exercise capacity and has a sensitivity of 74.2% and a specificity of 66.7% to detect exercise intolerance.
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208
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A conversation with Dr. David J. Maron, Director of Preventive Cardiology at Stanford Hospital and Clinics. J Clin Transl Sci 2022; 6:e139. [PMID: 36590356 PMCID: PMC9794953 DOI: 10.1017/cts.2022.458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 08/31/2022] [Accepted: 08/31/2022] [Indexed: 12/28/2022] Open
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209
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Kovach CP, Hebbe A, Glorioso TJ, Barrett C, Barón AE, Mavromatis K, Valle JA, Waldo SW. Association of Residual Ischemic Disease With Clinical Outcomes After Percutaneous Coronary Intervention. JACC Cardiovasc Interv 2022; 15:2475-2486. [PMID: 36543441 DOI: 10.1016/j.jcin.2022.11.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 11/01/2022] [Accepted: 11/03/2022] [Indexed: 12/23/2022]
Abstract
BACKGROUND Anatomical scoring systems have been used to assess completeness of revascularization but are challenging to apply to large real-world datasets. OBJECTIVES The aim of this study was to assess the prevalence of complete revascularization and its association with longitudinal clinical outcomes in the U.S. Department of Veterans Affairs (VA) health care system using an automatically computed anatomic complexity score. METHODS Patients undergoing percutaneous coronary intervention (PCI) between October 1, 2007, and September 30, 2020, were identified, and the burden of prerevascularization and postrevascularization ischemic disease was quantified using the VA SYNTAX (Synergy Between PCI With Taxus and Cardiac Surgery) score. The association between residual VA SYNTAX score and long-term major adverse cardiovascular events (MACE; death, myocardial infarction, repeat revascularization, and stroke) was assessed. RESULTS A total of 57,476 veterans underwent PCI during the study period. After adjustment, the highest tertile of residual VA SYNTAX score was associated with increased hazard of MACE (HR: 2.06; 95% CI: 1.98-2.15) and death (HR: 1.50; 95% CI: 1.41-1.59) at 3 years compared to complete revascularization (residual VA SYNTAX score = 0). Hazard of 1- and 3-year MACE increased as a function of residual disease, regardless of baseline disease severity or initial presentation with acute or chronic coronary syndrome. CONCLUSIONS Residual ischemic disease was strongly associated with long-term clinical outcomes in a contemporary national cohort of PCI patients. Automatically computed anatomic complexity scores can be used to assess the longitudinal risk for residual ischemic disease after PCI and may be implemented to improve interventional quality.
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Affiliation(s)
- Christopher P Kovach
- Division of Cardiology, Department of Medicine, University of Colorado, Aurora, Colorado, USA; Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, Colorado, USA
| | - Annika Hebbe
- Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, Colorado, USA; CART Program, Office of Quality and Patient Safety, Veterans Health Administration, Washington, District of Columbia, USA
| | - Thomas J Glorioso
- Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, Colorado, USA; CART Program, Office of Quality and Patient Safety, Veterans Health Administration, Washington, District of Columbia, USA
| | - Christopher Barrett
- Division of Cardiology, Department of Medicine, University of Colorado, Aurora, Colorado, USA
| | - Anna E Barón
- Department of Biostatistics and Informatics, Colorado School of Public Health, University of Colorado, Aurora, Colorado, USA
| | | | - Javier A Valle
- Division of Cardiology, Department of Medicine, University of Colorado, Aurora, Colorado, USA; Michigan Heart and Vascular Institute, Ann Arbor, Michigan, USA
| | - Stephen W Waldo
- Division of Cardiology, Department of Medicine, University of Colorado, Aurora, Colorado, USA; Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, Colorado, USA; CART Program, Office of Quality and Patient Safety, Veterans Health Administration, Washington, District of Columbia, USA.
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Hamzaraj K, Kammerlander A, Gyöngyösi M, Frey B, Distelmaier K, Graf S. Patient Selection and Clinical Indication for Chronic Total Occlusion Revascularization-A Workflow Focusing on Non-Invasive Cardiac Imaging. LIFE (BASEL, SWITZERLAND) 2022; 13:life13010004. [PMID: 36675954 PMCID: PMC9864679 DOI: 10.3390/life13010004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/11/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022]
Abstract
Percutaneous coronary intervention of chronic total occlusion (CTO PCI) is a challenging procedure with high complication rates and, as not yet fully understood long-term clinical benefits. Ischemic symptom relief in patients with high ischemic burden is to date the only established clinical indication to undergo CTO PCI, supported by randomized controlled trials. In this context, current guidelines suggest attempting CTO PCI only in non-invasively assessed viable CTO correspondent myocardial territories, with large ischemic areas. Hence, besides a comprehensive coronary angiography lesion evaluation, the information derived from non-invasive cardiac imaging techniques is crucial to selecting candidates who may benefit from the revascularization of the occluded vessel. Currently, there are no clear recommendations for a non-invasive myocardial evaluation or choice of imaging modality pre-CTO PCI. Therefore, selecting among available options is left to the physician's discretion. As CTO PCI is strongly recommended to be carried out explicitly in experienced centers, full access to non-invasive imaging for risk-benefit assessment as well as a systematic institutional evaluation process has to be encouraged. In this framework, we opted to review the current myocardial imaging tools and their use for indicating a CTO PCI. Furthermore, based on our experience, we propose a cost-effective systematic approach for myocardial assessment to help guide clinical decision-making for patients presenting with chronic total occlusions.
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211
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Koifman E, Giladi E. All Models Are Right But Some Are More Useful. J Am Heart Assoc 2022; 11:e028357. [PMID: 36533619 PMCID: PMC9798801 DOI: 10.1161/jaha.122.028357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Edward Koifman
- Department of CardiologyMeir Medical CenterKfar‐SabaIsrael,Faculty of MedicineTel Aviv UniversityTel AvivIsrael
| | - Ela Giladi
- Department of CardiologyMeir Medical CenterKfar‐SabaIsrael
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212
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Husaini M, Rich MW. Clin‐STAR
corner: Practice changing advances in cardiology. J Am Geriatr Soc 2022; 71:1021-1027. [PMID: 36524591 DOI: 10.1111/jgs.18201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 11/06/2022] [Accepted: 11/20/2022] [Indexed: 12/23/2022]
Abstract
Although cardiovascular disease is the leading cause of death and major disability in older adults, older patients have been consistently under-represented in most cardiovascular clinical trials. This article summarizes the results of four trials published from 2020 to 2022 with practice-changing implications directly applicable to the care of older adults. The key findings from these trials were that: (1) an initial conservative approach to managing selected patients with stable ischemic heart disease is reasonable, even in the setting of moderate or severe ischemia; (2) empagliflozin is effective in reducing heart failure hospitalizations in patients with heart failure and preserved ejection fraction, with or without diabetes; (3) an individually tailored physical rehabilitation program reduces deconditioning and functional decline in older patients hospitalized with heart failure; and (4) restricting dietary sodium intake to less than 1500 mg/day is unlikely to improve outcomes in most patients with heart failure.
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Affiliation(s)
- Mustafa Husaini
- Division of Cardiology Washington University School of Medicine St. Louis Missouri USA
| | - Michael W. Rich
- Division of Cardiology Washington University School of Medicine St. Louis Missouri USA
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Mavromatis K, Boden WE, Maron DJ, Mancini GBJ, Weintraub WS, Gosselin G, Berman DS, Shaw LJ, Spertus JA, Hochman JS. Comparison of Outcomes of Invasive or Conservative Management of Chronic Coronary Disease in Four Randomized Controlled Trials. Am J Cardiol 2022; 185:18-28. [PMID: 36257844 DOI: 10.1016/j.amjcard.2022.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 08/17/2022] [Accepted: 09/09/2022] [Indexed: 01/09/2023]
Abstract
Revascularization and medical therapy for chronic coronary disease have both evolved significantly over the last 50 years. A total of 4 contemporary randomized controlled trials- Clinical Outcomes Utilizing Revascularization and Aggressive drug Evaluation (COURAGE), Bypass Angioplasty Revascularization Investigation 2 Diabetes (BARI 2D), Fractional Flow Reserve versus Angiography for Multivessel Evaluation 2 (FAME 2), and International Study of Comparative Health Effectiveness with Medical and Invasive Approaches (ISCHEMIA)-have assessed the incremental benefit of revascularization when added to secondary prevention with intensive pharmacologic and lifestyle intervention. We reviewed these 4 seminal studies with the objective of marshaling evidence to better frame how these results should apply to clinical decision making. These studies differed in study design, end points, intensity of treatment, and revascularization techniques. Nevertheless, they all demonstrate similar rates of "hard" clinical events with invasive and conservative management, and varying degrees of benefit in angina-related quality of life with revascularization. In conclusion, although controversy persists concerning the role of revascularization because of differing interpretations of the clinical trial evidence, we contend that instead of being competing management strategies, invasive and conservative approaches are complementary.
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Affiliation(s)
- Kreton Mavromatis
- Division of Cardiology, Atlanta VA Health Care System, Atlanta, Georgia; Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia.
| | - William E Boden
- Department of Medicine, VA New England Healthcare System, Boston University School of Medicine, Boston, Massachusetts
| | - David J Maron
- Stanford Prevention Research Center, Division of Cardiovascular Medicine, Department of Medicine, Stanford University School of Medicine, Stanford, California
| | - G B John Mancini
- Department of Medicine, Division of Cardiology, Center for Cardiovascular Innovation, University of British Columbia, Vancouver, British Columbia, Canada
| | - William S Weintraub
- MedStar Health and Department of Medicine, MedStar Health Research Institute, Georgetown University, Washington, District of Columbia
| | - Gilbert Gosselin
- Department of Medicine, Montreal Heart Institute, Montreal, Québec, Canada
| | - Daniel S Berman
- Division of Cardiology, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, California
| | - Leslee J Shaw
- Icahn School of Medicine at Mt Sinai, New York, New York
| | - John A Spertus
- Department of Medicine, Saint Luke's Mid America Heart Institute, University of Missouri - Kansas City, Kansas City, Missouri
| | - Judith S Hochman
- Division of Cardiology, Department of Medicine, New York University Grossman School of Medicine, New York, New York
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214
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Kaul S. Pursuit of Myocardial Ischemia for Therapeutic Decision-Making in Patients With Diabetes and Stable Ischemic Heart Disease: Reconciling Randomized Controlled Trials and Observational Studies. Diabetes Care 2022; 45:2823-2827. [PMID: 36455115 DOI: 10.2337/dci22-0035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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215
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Megna R, Petretta M, Assante R, Zampella E, Nappi C, Gaudieri V, Mannarino T, Green R, Cantoni V, Buongiorno P, D'Antonio A, Acampa W, Cuocolo A. External validation of the CRAX2MACE model in an Italian cohort of patients with suspected coronary artery disease undergoing stress myocardial perfusion imaging. J Nucl Cardiol 2022; 29:2967-2973. [PMID: 34734366 DOI: 10.1007/s12350-021-02855-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 10/21/2021] [Indexed: 01/18/2023]
Abstract
BACKGROUND Prevention and development of diagnostic and therapeutic techniques reduced morbidity and mortality for coronary artery disease (CAD). In this context, the cardiovascular risk assessment for major adverse cardiac events (MACE) at 2-year (CRAX2MACE) model for prediction of 2-year major adverse cardiac events was developed. We performed an external validation of this model. METHODS We included 1003 patients with suspected CAD undergoing stress-rest single-photon emission computed tomography myocardial perfusion imaging at our academic center between March 2015 and April 2019. RESULTS Considering the occurrence of MACE (death from any cause, acute myocardial infarction, or late coronary revascularization), for the CRAX2MACE model the area under the receiver operating characteristic curve was 0.612 and the Brier score was 0.061. The Hosmer-Lemeshow test estimated a non-optimal fit (χ2 28, P < .001). Considering only hard events (cardiac death, acute myocardial infarction), the external validation of the CRAX2MACE model revealed a Brier score of 0.053 and an area under the receiver operating characteristic curve of 0.621. Hosmer-Lemeshow test was calculated by deciles and showed a poor fit (χ2 31, P < .001). CONCLUSION CRAX2MACE model had a limited value for predicting 2-year major adverse cardiovascular events in an external validation cohort of patients with suspected CAD.
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Affiliation(s)
- Rosario Megna
- Institute of Biostructure and Bioimaging, National Council of Research, Naples, Italy
| | | | - Roberta Assante
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Emilia Zampella
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Carmela Nappi
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Valeria Gaudieri
- Institute of Biostructure and Bioimaging, National Council of Research, Naples, Italy
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Teresa Mannarino
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Roberta Green
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Valeria Cantoni
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Pietro Buongiorno
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Adriana D'Antonio
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Wanda Acampa
- Institute of Biostructure and Bioimaging, National Council of Research, Naples, Italy
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Alberto Cuocolo
- Department of Advanced Biomedical Sciences, University Federico II, Via Pansini 5, 80131, Naples, Italy.
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216
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Palau P, Núñez J, Monmeneu JV, Lopez-Lereu MP, Gavara J, Rios-Navarro C, de Dios E, Perez-Sole N, Marcos-Garces V, Domínguez E, Moratal D, Canoves J, Miñana G, Chorro FJ, Bodi V. Sex Effect in the Decision to Perform Invasive Coronary Angiography in Patients With Chronic Coronary Syndrome After Undergoing Vasodilator Stress MRI. J Magn Reson Imaging 2022; 56:1680-1690. [PMID: 35344231 DOI: 10.1002/jmri.28163] [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: 12/20/2021] [Revised: 03/05/2022] [Accepted: 03/08/2022] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Stress cardiac MRI permits comprehensive evaluation of patients with known or suspected chronic coronary syndromes (CCS). The impact of sex on the use of invasive cardiac angiography (ICA) after vasodilator stress cardiac MRI is unclear. PURPOSE To evaluate the impact of sex on ICA use after vasodilator stress cardiac MRI. STUDY TYPE Retrospective. POPULATION A total of 6229 consecutive patients (age [mean ± standard deviation] 65.2 ± 11.5 years, 38.1% women). FIELD STRENGTH/SEQUENCE A 5-T; a steady-state free-precession cine sequence; stress first-pass perfusion imaging; late enhancement imaging. ASSESSMENT Patients underwent vasodilator stress cardiac MRI for known or suspected CCS. The ischemic burden (at stress first-pass perfusion imaging) was computed (17-segment model). STATISTICAL TESTS Multivariate logistic regression was used to evaluate the potential differential association between ischemic burden and use of cardiac MRI-related ICA across sex. RESULTS A total of 1109 (17.8%) patients were referred to ICA, among which there were significantly more men (762, 19.7%) than women (347, 14.6%). Overall, after multivariate adjustment, female sex was not associated with lower use of ICA (odds ratio [OR] = 0.99; confidence interval [CI] 95%: 0.84-1.18, P = 0.934). However, significant sex differences were detected across ischemic burden. Whereas women with nonischemic vasodilator stress cardiac MRI (0 ischemic segments) were less commonly submitted to ICA (OR = 0.49; CI 95%: 0.35-0.69) in patients with ischemia (>1 ischemic segment), adjusted use of ICA was more frequent in women than men (OR = 1.27; CI 95%: 1.1-1.5). DATA CONCLUSIONS In patients with known or suspected CCS submitted to undergo vasodilator stress cardiac MRI, cardiac MRI-related ICA may be overused in men without ischemia. Furthermore, ICA referral in patients with negative ischemia resulted in greater odds of revascularization in men. EVIDENCE LEVEL 3 TECHNICAL EFFICACY: Stage 5.
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Affiliation(s)
- Patricia Palau
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain.,Instituto de Investigación Sanitaria del Hospital Clínico Universitario de Valencia (INCLIVA), Valencia, Spain.,Faculty of Medicine, Universitat de València, Valencia, Spain
| | - Julio Núñez
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain.,Instituto de Investigación Sanitaria del Hospital Clínico Universitario de Valencia (INCLIVA), Valencia, Spain.,Faculty of Medicine, Universitat de València, Valencia, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBER-CV), Madrid, Spain
| | - Jose V Monmeneu
- Cardiovascular Unit, ASCIRES Biomedical Group, Valencia, Spain
| | | | - Jose Gavara
- Instituto de Investigación Sanitaria del Hospital Clínico Universitario de Valencia (INCLIVA), Valencia, Spain.,Center for Biomaterials and Tissue Engineering, Universitat Politècnica de València, Valencia, Spain
| | - Cesar Rios-Navarro
- Instituto de Investigación Sanitaria del Hospital Clínico Universitario de Valencia (INCLIVA), Valencia, Spain
| | - Elena de Dios
- Faculty of Medicine, Universitat de València, Valencia, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBER-CV), Madrid, Spain
| | - Nerea Perez-Sole
- Instituto de Investigación Sanitaria del Hospital Clínico Universitario de Valencia (INCLIVA), Valencia, Spain
| | - Victor Marcos-Garces
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain.,Instituto de Investigación Sanitaria del Hospital Clínico Universitario de Valencia (INCLIVA), Valencia, Spain
| | | | - David Moratal
- Center for Biomaterials and Tissue Engineering, Universitat Politècnica de València, Valencia, Spain
| | - Joaquim Canoves
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain.,Instituto de Investigación Sanitaria del Hospital Clínico Universitario de Valencia (INCLIVA), Valencia, Spain.,Faculty of Medicine, Universitat de València, Valencia, Spain
| | - Gema Miñana
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain.,Instituto de Investigación Sanitaria del Hospital Clínico Universitario de Valencia (INCLIVA), Valencia, Spain.,Faculty of Medicine, Universitat de València, Valencia, Spain
| | - Francisco Javier Chorro
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain.,Instituto de Investigación Sanitaria del Hospital Clínico Universitario de Valencia (INCLIVA), Valencia, Spain.,Faculty of Medicine, Universitat de València, Valencia, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBER-CV), Madrid, Spain
| | - Vicente Bodi
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain.,Instituto de Investigación Sanitaria del Hospital Clínico Universitario de Valencia (INCLIVA), Valencia, Spain.,Faculty of Medicine, Universitat de València, Valencia, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBER-CV), Madrid, Spain
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217
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Improving Detection of CAD and Prognosis with PET/CT Quantitative Absolute Myocardial Blood Flow Measurements. Curr Cardiol Rep 2022; 24:1855-1864. [PMID: 36348147 DOI: 10.1007/s11886-022-01805-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/11/2022] [Indexed: 11/10/2022]
Abstract
PURPOSE OF REVIEW The purpose of this review is to provide an overview of the role of PET MPI in the detection of CAD, focussing on the added value of MBF for diagnosis and prognostication. RECENT FINDINGS Positron emission tomography (PET) myocardial perfusion imaging (MPI) is increasingly used for the risk stratification of patients with suspected or established coronary artery disease (CAD). PET MPI provides accurate and reproducible non-invasive quantification of myocardial blood flow (MBF) at rest and during hyperemia, providing incremental information over conventional myocardial perfusion alone. Inclusion of MBF in PET MPI interpretation improves both its sensitivity and specificity. Moreover, quantitative MBF measurements have repeatedly been shown to offer incremental and independent prognostic information over conventional clinical markers in a broad range of conditions, including in CAD. Quantitative MBF measurement is now an established and powerful tool enabling accurate risk stratification and guiding patients' management. The role of PET MPI and flow quantification in cardiac allograft vasculopathy (CAV), which represents a particular form of CAD, will also be reviewed.
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218
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Ang DTY, Berry C, Kaski JC. Phenotype-based management of coronary microvascular dysfunction. J Nucl Cardiol 2022; 29:3332-3340. [PMID: 35672569 PMCID: PMC9834338 DOI: 10.1007/s12350-022-03000-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 04/10/2022] [Indexed: 01/22/2023]
Abstract
40-70% of patients undergoing invasive coronary angiography with signs and symptoms of ischemia are found to have no obstructive coronary artery disease (INOCA). When this heterogeneous group undergo coronary function testing, approximately two-thirds have demonstrable coronary microvascular dysfunction (CMD), which is independently associated with adverse prognosis. There are four distinct phenotypes, or subgroups, each with unique pathophysiological mechanisms and responses to therapies. The clinical phenotypes are microvascular angina, vasospastic angina, mixed (microvascular and vasospastic), and non-cardiac symptoms (reclassification as non-INOCA). The Coronary Vasomotor Disorders International Study Group (COVADIS) have proposed standardized criteria for diagnosis. There is growing awareness of these conditions among clinicians and within guidelines. Testing for CMD can be done using invasive or non-invasive modalities. The CorMicA study advocates the concept of 'functional angiography' to guide stratified medical therapy. Therapies broadly fall into two categories: those that modulate cardiovascular risk and those to alleviate angina. Management should be tailored to the individual, with periodic reassessment for efficacy. Phenotype-based management is a worthy endeavor for both patients and clinicians, aligning with the concept of 'precision medicine' to improve prognosis, symptom burden, and quality of life. Here, we present a contemporary approach to the phenotype-based management of patients with INOCA.
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Affiliation(s)
- Daniel Tze Yee Ang
- British Heart Foundation Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, United Kingdom
| | - Colin Berry
- British Heart Foundation Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, United Kingdom
| | - Juan-Carlos Kaski
- Molecular and Clinical Sciences Research Institute, St George’s University of London, London, United Kingdom
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219
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Hamilton GW, Yeoh J, Dinh D, Reid CM, Yudi MB, Freeman M, Brennan A, Stub D, Oqueli E, Sebastian M, Duffy SJ, Horrigan M, Farouque O, Ajani A, Clark DJ. Trends and Real-World Safety of Patients Undergoing Percutaneous Coronary Intervention for Symptomatic Stable Ischaemic Heart Disease in Australia. Heart Lung Circ 2022; 31:1619-1629. [PMID: 36856290 DOI: 10.1016/j.hlc.2022.08.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 08/12/2022] [Accepted: 08/24/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND Percutaneous coronary intervention (PCI) in stable ischaemic heart disease (SIHD) has not been shown to improve prognosis but can alleviate symptoms and improve quality of life. Appropriately selected patients with symptoms refractory to medical therapy therefore stand to benefit, provided safety is proven. METHODS Consecutive patients undergoing PCI for SIHD between 2005-2018 in a prospective registry were included. Yearly comparisons evaluated trends, and a sub-analysis was performed comparing proximal left anterior descending artery (prox-LAD) to other-than-proximal LAD (non-pLAD) PCI. Outcomes included peri-procedural characteristics, in-hospital and 30-day event rates including MACE, and 5-year National Death Index (NDI) linked mortality. RESULTS There were 9,421 procedures included. Over time, patients were increasingly co-morbid and had higher rates of AHA/ACC class B2/C lesions, ostial stenoses, bifurcation lesions, and chronic total occlusions (all p-for-trend ≤0.001). Over 14 years, major bleeding reduced (1.05% in 2005/06 vs 0.29% in 2017/18, p-for-trend <0.001), while other in-hospital and 30-day event rates were stably low. There were only seven (0.07%) in hospital deaths and 5-year mortality was 10.3%. No differences were found in outcomes between patients who underwent prox-LAD compared to non-pLAD PCI. Major independent predictors of NDI linked all-cause mortality included an eGFR <30 mL/min/1.73 m2 (HR 4.06, 95% CI 3.26-5.06), chronic obstructive pulmonary disease (COPD) (HR 2.25, 95% CI 1.89-2.67) and LVEF <30% (HR 2.13, 95% CI 1.57-2.89). CONCLUSIONS Although patient and procedural complexity increased over time, a high degree of procedural success and safety was maintained, including in those undergoing prox-LAD PCI. These real-world data can enhance shared decision making discussions regarding whether PCI should be pursued in patients with symptomatic SIHD refractory to medical therapy.
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Affiliation(s)
- Garry W Hamilton
- Department of Cardiology, Austin Health, Melbourne, Vic, Australia; Department of Medicine, University of Melbourne, Melbourne, Vic, Australia
| | - Julian Yeoh
- Department of Cardiology, Austin Health, Melbourne, Vic, Australia
| | - Diem Dinh
- Centre of Cardiovascular Research and Education in Therapeutics (CCRET), Monash University, Melbourne, Vic, Australia
| | - Christopher M Reid
- Centre of Cardiovascular Research and Education in Therapeutics (CCRET), Monash University, Melbourne, Vic, Australia; School of Public Health, Curtin University, Perth, WA, Australia
| | - Matias B Yudi
- Department of Cardiology, Austin Health, Melbourne, Vic, Australia; Department of Medicine, University of Melbourne, Melbourne, Vic, Australia
| | - Melanie Freeman
- Department of Cardiology, Box Hill Hospital, Melbourne, Vic, Australia
| | - Angela Brennan
- Centre of Cardiovascular Research and Education in Therapeutics (CCRET), Monash University, Melbourne, Vic, Australia
| | - Dion Stub
- Centre of Cardiovascular Research and Education in Therapeutics (CCRET), Monash University, Melbourne, Vic, Australia; Department of Cardiovascular Medicine, Alfred Hospital, Melbourne, Vic, Australia
| | - Ernesto Oqueli
- Department of Cardiology, Ballarat Base Hospital, Ballarat, Vic, Australia
| | - Martin Sebastian
- Department of Cardiology, University Hospital Geelong, Vic, Australia
| | - Stephen J Duffy
- Centre of Cardiovascular Research and Education in Therapeutics (CCRET), Monash University, Melbourne, Vic, Australia; Department of Cardiovascular Medicine, Alfred Hospital, Melbourne, Vic, Australia
| | - Mark Horrigan
- Department of Cardiology, Austin Health, Melbourne, Vic, Australia
| | - Omar Farouque
- Department of Cardiology, Austin Health, Melbourne, Vic, Australia; Department of Medicine, University of Melbourne, Melbourne, Vic, Australia
| | - Andrew Ajani
- Centre of Cardiovascular Research and Education in Therapeutics (CCRET), Monash University, Melbourne, Vic, Australia; Department of Cardiology, Royal Melbourne Hospital, Melbourne, Vic, Australia
| | - David J Clark
- Department of Cardiology, Austin Health, Melbourne, Vic, Australia; Centre of Cardiovascular Research and Education in Therapeutics (CCRET), Monash University, Melbourne, Vic, Australia.
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220
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Anthopolos R, Maron DJ, Bangalore S, Reynolds HR, Xu Y, O'Brien SM, Troxel AB, Mavromichalis S, Chang M, Contreras A, Hochman JS. ISCHEMIA-EXTEND studies: Rationale and design. Am Heart J 2022; 254:228-233. [PMID: 36206950 PMCID: PMC9880872 DOI: 10.1016/j.ahj.2022.09.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 09/27/2022] [Accepted: 09/28/2022] [Indexed: 05/10/2023]
Abstract
BACKGROUND The ISCHEMIA and the ISCHEMIA-CKD trials found no statistical difference in the primary clinical endpoint between initial invasive management and initial conservative management of patients with chronic coronary disease and moderate to severe ischemia on stress testing without or with advanced chronic kidney disease (CKD). In ISCHEMIA, there was numerically lower cardiovascular mortality but higher non-cardiovascular mortality with no significant difference in all-cause death with an initial invasive strategy when compared with a conservative strategy. However, an invasive strategy increased peri-procedural myocardial infarction (MI) but decreased spontaneous MI with continued separation of curves over time, which potentially may lead to reduced risk of cardiovascular and all-cause mortality. Thus, the long-term effect of invasive management strategy on mortality remains unclear. In ISCHEMIA-CKD, the treatment and cause-specific mortality rates were similar during follow-up. METHODS Funded by the National Heart, Lung, and Blood Institute, the ISCHEMIA-EXTEND observational study is the long-term follow-up of surviving participants (projected median of 10 years) with chronic coronary disease from the ISCHEMIA trial. In the ISCHEMIA trial, 5,179 participants with moderate or severe stress-induced ischemia were randomized to initial invasive management with angiography, revascularization when feasible, and guideline-directed medical therapy (GDMT), or initial conservative management with GDMT alone and angiography reserved for failure of medical therapy. ISCHEMIA-CKD EXTEND is the long-term follow-up of surviving participants (projected median of 9 years) from the ISCHEMIA-CKD trial, a companion trial that included 777 patients with advanced CKD. Ascertainment of death will be conducted via direct participant contact, medical record review, and/or vital status registry search. The overarching objective of long-term follow-up is to assess whether there are between-group differences in long-term all-cause, cardiovascular, and non-cardiovascular mortality, and increase precision around the treatment effect estimates for risk of all-cause, cardiovascular, and non-cardiovascular mortality. We will conduct Bayesian survival modeling to take advantage of rich inferences using the posterior distribution of the treatment effect. CONCLUSIONS The long-term effect of an initial invasive versus conservative strategy on all-cause, cardiovascular, and non-cardiovascular mortality will be assessed. The findings of ISCHEMIA-EXTEND and ISCHEMIA-CKD EXTEND will inform patients, practitioners, practice guidelines, and health policy.
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Affiliation(s)
| | - David J Maron
- Stanford University Department of Medicine, Stanford, CA
| | | | | | - Yifan Xu
- NYU Grossman School of Medicine, New York, NY
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221
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Ibrahim H, Williams MR. When Fixing Hinders, Why We Should Sometimes Fight the Urge to Fix. Circ Cardiovasc Interv 2022; 15:e012654. [PMID: 36538581 DOI: 10.1161/circinterventions.122.012654] [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] [Indexed: 12/24/2022]
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222
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Nakamura T, Horikoshi T, Kobayahi T, Yoshizaki T, Uematsu M, Watanabe Y, Nakamura J, Makino A, Saito Y, Obata JE, Sawanobori T, Takano H, Umetani K, Watanabe A, Asakawa T, Sato A. Optimal medical therapy after percutaneous coronary intervention in very elderly patients with coronary artery disease. INTERNATIONAL JOURNAL OF CARDIOLOGY. CARDIOVASCULAR RISK AND PREVENTION 2022; 16:200162. [PMID: 36506909 PMCID: PMC9731838 DOI: 10.1016/j.ijcrp.2022.200162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 11/01/2022] [Accepted: 11/24/2022] [Indexed: 12/02/2022]
Abstract
BACKGROUND It is still unclear whether optimal medical therapy (OMT) after percutaneous coronary intervention (PCI) has beneficial effects on long-term clinical outcomes in patients aged ≥80 years with coronary artery disease (CAD). METHODS This study analyzed the time to the first major adverse clinical event including death or nonfatal myocardial infarction (MI), for up to 3 years after PCI using multicenter registry data. Data for 1056 patients aged > 80 years successfully treated with PCI were included in the analysis. OMT was defined as a combination of antiplatelet drug, statin, beta-blocker, and angiotensin-converting enzyme inhibitor/angiotensin II receptor blocker. RESULTS In total, 204 (19%) patients in this study received OMT and 852 (81%) received sub-OMT. During a median follow-up of 725 days, adverse clinical events occurred in 183 patients (death, n=177; nonfatal MI, n=6). Kaplan-Meier analysis showed that patients who received OMT had a lower probability of adverse clinical events than those who received sub-OMT (p<0.01, log-rank test). Propensity score matching yielded 202 patient-pairs treated with OMT or sub-OMT, in whom 64 adverse clinical events (death, n=56, nonfatal MI, n=4) occurred during follow-up. OMT remained significant in the reduction of the risk of adverse clinical events in a multivariate Cox proportional hazards model (hazard ratio 0.44; 95% confidence interval 0.26-0.75; p=0.003). CONCLUSIONS OMT after PCI was associated with significantly fewer adverse clinical events, including all-cause death and nonfatal MI, in patients aged ≥ 80 years with CAD. OMT might be safe and effective for these very elderly patients.
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Affiliation(s)
- Takamitsu Nakamura
- Department of Cardiovascular Medicine, University of Yamanashi, Faculty of Medicine, Chuo, Japan,Corresponding author. Department of Cardiovascular Medicine, University of Yamanashi, Faculty of Medicine, 1110 Shimokato, Chuo, 409-3898, Japan.
| | - Takeo Horikoshi
- Department of Cardiovascular Medicine, University of Yamanashi, Faculty of Medicine, Chuo, Japan
| | - Tsuyoshi Kobayahi
- Department of Cardiovascular Medicine, University of Yamanashi, Faculty of Medicine, Chuo, Japan
| | - Toru Yoshizaki
- Department of Cardiovascular Medicine, University of Yamanashi, Faculty of Medicine, Chuo, Japan
| | - Manabu Uematsu
- Department of Cardiovascular Medicine, University of Yamanashi, Faculty of Medicine, Chuo, Japan
| | - Yosuke Watanabe
- Department of Cardiovascular Medicine, University of Yamanashi, Faculty of Medicine, Chuo, Japan
| | - Jun Nakamura
- Department of Cardiology, Fujieda Municipal General Hospital, Fujieda, Japan
| | - Aritaka Makino
- Department of Internal Medicine, Yamanashi Prefectural Central Hospital, Kofu, Japan
| | - Yukio Saito
- Department of Cardiology, Kofu Municipal Hospital, Kofu, Japan
| | - Jun-ei Obata
- Department of Cardiology, Fujieda Municipal General Hospital, Fujieda, Japan
| | | | - Hajime Takano
- Department of Cardiology, Kofu Jonan Hospital, Kofu, Japan
| | - Ken Umetani
- Department of Internal Medicine, Yamanashi Prefectural Central Hospital, Kofu, Japan
| | - Akinori Watanabe
- Department of Cardiology, Fujieda Municipal General Hospital, Fujieda, Japan
| | - Tetsuya Asakawa
- Department of Cardiology, Yamanashi Kosei Hospital, Yamanashi, Japan
| | - Akira Sato
- Department of Cardiovascular Medicine, University of Yamanashi, Faculty of Medicine, Chuo, Japan
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Ishii H. Importance of the Assessment of Infarction Size in Patients Undergoing Percutaneous Coronary Intervention for Acute Myocardial Infarction. Circ J 2022; 86:1980-1981. [PMID: 36310050 DOI: 10.1253/circj.cj-22-0638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/06/2024]
Affiliation(s)
- Hideki Ishii
- Department of Cardiovascular Medicine, Gunma University Graduate School of Medicine
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224
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Manfredi R, Verdoia M, Compagnucci P, Barbarossa A, Stronati G, Casella M, Dello Russo A, Guerra F, Ciliberti G. Angina in 2022: Current Perspectives. J Clin Med 2022; 11:6891. [PMID: 36498466 PMCID: PMC9737178 DOI: 10.3390/jcm11236891] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 11/10/2022] [Accepted: 11/15/2022] [Indexed: 11/24/2022] Open
Abstract
Angina is the main symptom of ischemic heart disease; mirroring a mismatch between oxygen supply and demand. Epicardial coronary stenoses are only responsible for nearly half of the patients presenting with angina; whereas in several cases; symptoms may underlie coronary vasomotor disorders; such as microvascular dysfunction or epicardial spasm. Various medications have been proven to improve the prognosis and quality of life; representing the treatment of choice in stable angina and leaving revascularization only in particular coronary anatomies or poorly controlled symptoms despite optimal medical therapy. Antianginal medications aim to reduce the oxygen supply-demand mismatch and are generally effective in improving symptoms; quality of life; effort tolerance and time to ischemia onset and may improve prognosis in selected populations. Since antianginal medications have different mechanisms of action and side effects; their use should be tailored according to patient history and potential drug-drug interactions. Angina with non-obstructed coronary arteries patients should be phenotyped with invasive assessment and treated accordingly. Patients with refractory angina represent a higher-risk population in which some therapeutic options are available to reduce symptoms and improve quality of life; but robust data from large randomized controlled trials are still lacking.
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Affiliation(s)
- Roberto Manfredi
- Cardiology and Arrhythmology Clinic, University Hospital “Ospedali Riuniti”, 60126 Ancona, Italy
| | - Monica Verdoia
- Division of Cardiology Ospedale degli Infermi, ASL, 13875 Biella, Italy
| | - Paolo Compagnucci
- Cardiology and Arrhythmology Clinic, University Hospital “Ospedali Riuniti”, 60126 Ancona, Italy
| | - Alessandro Barbarossa
- Cardiology and Arrhythmology Clinic, University Hospital “Ospedali Riuniti”, 60126 Ancona, Italy
| | - Giulia Stronati
- Cardiology and Arrhythmology Clinic, University Hospital “Ospedali Riuniti”, 60126 Ancona, Italy
| | - Michela Casella
- Cardiology and Arrhythmology Clinic, University Hospital “Ospedali Riuniti”, 60126 Ancona, Italy
| | - Antonio Dello Russo
- Cardiology and Arrhythmology Clinic, University Hospital “Ospedali Riuniti”, 60126 Ancona, Italy
- Department of Biomedical Sciences and Public Health, Marche Polytechnic University, 60126 Ancona, Italy
| | - Federico Guerra
- Cardiology and Arrhythmology Clinic, University Hospital “Ospedali Riuniti”, 60126 Ancona, Italy
- Department of Biomedical Sciences and Public Health, Marche Polytechnic University, 60126 Ancona, Italy
| | - Giuseppe Ciliberti
- Cardiology and Arrhythmology Clinic, University Hospital “Ospedali Riuniti”, 60126 Ancona, Italy
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225
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Golino P. Is it possible that angioplasty does not improve the quality of life in patients with stable angina? Eur Heart J Suppl 2022; 24:I100-I103. [DOI: 10.1093/eurheartjsupp/suac081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
The scientific evidence in favour of percutaneous transcatheter coronary angioplasty (PTCA) in chronic ischaemic heart disease in terms of reduction of myocardial infarction and mortality is very scarce and controversial. However, for many years, the cardiology community has believed in the dogma that PTCA in chronic ischaemic heart disease could improve symptoms, especially when combined with effective medical therapy. A recent randomized controlled trial (ORBIT) has completely overturned this dogma, questioning much of what we have been taught about revascularization procedures in patients with stable coronary artery disease. In this article, the ORBITA study is discussed in depth, highlighting the lights and shadows of the study itself.
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Affiliation(s)
- Paolo Golino
- Cardiology—UTIC ‘Vanvitelli’, Monaldi Hospital , Naples
- University of Campania ‘Luigi Vanvitelli’ , Naples
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226
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Weiting H, Yaoxian AZ, Keong YK, Lam SW, How LY, Sahlén AO, Pourghaderi A, Che M, Terrance CSJ, Graves N. The clinical value and cost-effectiveness of treatments for patients with coronary artery disease. HEALTH ECONOMICS REVIEW 2022; 12:56. [PMID: 36348165 PMCID: PMC9644580 DOI: 10.1186/s13561-022-00401-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 10/10/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND The clinical value and cost-effectiveness of invasive treatments for patients with coronary artery disease is unclear. Invasive treatments such as coronary artery bypass grafting and percutaneous coronary intervention are frequently used as a starting treatment, yet they are much more costly than optimal medical therapy. While patients may transition into other treatments over time, the choices of starting treatments are likely important determinants of costs and health outcomes. The aim is to predict by how much costs and health outcomes will change from a decision to use different starting treatments for patients with coronary artery disease in an Asian setting. METHODS A cost-effectiveness study using a Markov model informed by data from Singapore General Hospital was done. All patients with initial presentations of stable coronary disease and no acute coronary syndromes who received medical treatments and interventional therapies were included. We compare existing practice, where the starting treatment can be medical therapy or stent percutaneous coronary interventions or coronary artery bypass grafting, with alternate starting treatment strategies. RESULTS When compared to 'existing practice' a policy of starting 14% of patients with coronary artery bypass grafting and 86% with optimal medical therapy showed savings of $1,743 per patient and 0.23 additional quality adjusted life years. A change to policy nationwide would save $10 million and generate 1,380 quality adjusted life years. CONCLUSIONS Increasing coronary artery bypass grafting and use of medical therapy in the setting of coronary artery disease is likely to saves costs and improve health outcomes. A definitive study to address the question we investigate would be very difficult to undertake and so using existing data to model the expected outcomes is a useful tool. There are likely to be large and complex barriers to the implementation of any policy change based on the findings of this study.
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Affiliation(s)
| | | | | | - Shao Wei Lam
- Duke NUS Medical School, 8 College Rd, 169857 Singapore, Singapore
| | - Lau Yee How
- Health Services Research Centre, SingHealth, Singapore, Singapore
| | | | | | - Matthew Che
- Health Services Research Centre, SingHealth, Singapore, Singapore
| | | | - Nicholas Graves
- Duke NUS Medical School, 8 College Rd, 169857 Singapore, Singapore
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Mehta SR, Wang J, Wood DA, Spertus JA, Cohen DJ, Mehran R, Storey RF, Steg PG, Pinilla-Echeverri N, Sheth T, Bainey KR, Bangalore S, Cantor WJ, Faxon DP, Feldman LJ, Jolly SS, Kunadian V, Lavi S, Lopez-Sendon J, Madan M, Moreno R, Rao SV, Rodés-Cabau J, Stanković G, Bangdiwala SI, Cairns JA. Complete Revascularization vs Culprit Lesion-Only Percutaneous Coronary Intervention for Angina-Related Quality of Life in Patients With ST-Segment Elevation Myocardial Infarction: Results From the COMPLETE Randomized Clinical Trial. JAMA Cardiol 2022; 7:1091-1099. [PMID: 36129696 PMCID: PMC9494273 DOI: 10.1001/jamacardio.2022.3032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 07/25/2022] [Indexed: 01/09/2023]
Abstract
Importance In patients with multivessel coronary artery disease (CAD) presenting with ST-segment elevation myocardial infarction (STEMI), complete revascularization reduces major cardiovascular events compared with culprit lesion-only percutaneous coronary intervention (PCI). Whether complete revascularization also improves angina-related health status is unknown. Objective To determine whether complete revascularization improves angina status in patients with STEMI and multivessel CAD. Design, Setting, and Participants This secondary analysis of a randomized, multinational, open label trial of patient-reported outcomes took place in 140 primary PCI centers in 31 countries. Patients presenting with STEMI and multivessel CAD were randomized between February 1, 2013, and March 6, 2017. Analysis took place between July 2021 and December 2021. Interventions Following PCI of the culprit lesion, patients with STEMI and multivessel CAD were randomized to receive either complete revascularization with additional PCI of angiographically significant nonculprit lesions or to no further revascularization. Main Outcomes and Measures Seattle Angina Questionnaire Angina Frequency (SAQ-AF) score (range, 0 [daily angina] to 100 [no angina]) and the proportion of angina-free individuals by study end. Results Of 4041 patients, 2016 were randomized to complete revascularization and 2025 to culprit lesion-only PCI. The mean (SD) age of patients was 62 (10.7) years, and 3225 (80%) were male. The mean (SD) SAQ-AF score increased from 87.1 (17.8) points at baseline to 97.1 (9.7) points at a median follow-up of 3 years in the complete revascularization group (score change, 9.9 [95% CI, 9.0-10.8]; P < .001) compared with an increase of 87.2 (18.4) to 96.3 (10.9) points (score change, 8.9 [95% CI, 8.0-9.8]; P < .001) in the culprit lesion-only group (between-group difference, 0.97 points [95% CI, 0.27-1.67]; P = .006). Overall, 1457 patients (87.5%) were free of angina (SAQ-AF score, 100) in the complete revascularization group compared with 1376 patients (84.3%) in the culprit lesion-only group (absolute difference, 3.2% [95% CI, 0.7%-5.7%]; P = .01). This benefit was observed mainly in patients with nonculprit lesion stenosis severity of 80% or more (absolute difference, 4.7%; interaction P = .02). Conclusions and Relevance In patients with STEMI and multivessel CAD, complete revascularization resulted in a slightly greater proportion of patients being angina-free compared with a culprit lesion-only strategy. This modest incremental improvement in health status is in addition to the established benefit of complete revascularization in reducing cardiovascular events.
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Affiliation(s)
- Shamir R. Mehta
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - Jia Wang
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - David A. Wood
- University of British Columbia, Vancouver, British Columbia, Canada
| | - John A. Spertus
- Saint Luke’s Mid America Heart Institute and the University of Missouri–Kansas City, Kansas City
| | - David J. Cohen
- Cardiovascular Research Foundation, New York, New York
- St Francis Hospital, Roslyn, New York
| | - Roxana Mehran
- The Zena A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Robert F. Storey
- Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, United Kingdom
| | - Philippe Gabriel Steg
- Université Paris Cité, INSERM U-1148, Hôpital Bichat, Assistance Publique-Hôpitaux de Paris, Paris, France and FACT (French Alliance for Cardiovascular Trials), Paris, France
| | - Natalia Pinilla-Echeverri
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - Tej Sheth
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - Kevin R. Bainey
- University of Alberta, Mazankowski Alberta Heart Institute, Edmonton, Alberta, Canada
| | | | - Warren J. Cantor
- Southlake Regional Health Centre, University of Toronto, Toronto, Ontario, Canada
| | - David P. Faxon
- Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Laurent J. Feldman
- Université Paris Cité, INSERM U-1148, Hôpital Bichat, Assistance Publique-Hôpitaux de Paris, Paris, France and FACT (French Alliance for Cardiovascular Trials), Paris, France
| | - Sanjit S. Jolly
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - Vijay Kunadian
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University and Cardiothoracic Centre, Freeman Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom
| | - Shahar Lavi
- Western University, London Health Sciences Centre, London, Ontario, Canada
| | - Jose Lopez-Sendon
- Hospital Universitario La Paz, UAM, IdiPaz Research Institute, Madrid, Spain
| | - Mina Madan
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Raul Moreno
- Hospital Universitario La Paz, UAM, IdiPaz Research Institute, Madrid, Spain
| | | | - Josep Rodés-Cabau
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec City, Quebec, Canada
| | - Goran Stanković
- Serbia to Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Shrikant I. Bangdiwala
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - John A. Cairns
- University of British Columbia, Vancouver, British Columbia, Canada
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Ueki Y, Räber L. Frequency and outcomes of periprocedural myocardial infarction in patients with chronic coronary syndromes undergoing percutaneous coronary intervention. Curr Opin Cardiol 2022; 37:488-494. [PMID: 36094520 PMCID: PMC10022657 DOI: 10.1097/hco.0000000000000995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE OF REVIEW Various definitions of periprocedural myocardial infarction (MI) have been proposed by academic groups and professional societies differing in terms of biomarker thresholds and ancillary criteria for myocardial ischemia. The incidence and clinical significance of periprocedural MI substantially varies according to the definitions applied. In this review, we summarize available clinical data on the frequency and outcomes of periprocedural MI according to various MI definitions in patients undergoing percutaneous coronary intervention (PCI). RECENT FINDINGS Numerous clinical studies and meta-analyses have investigated the incidence and prognostic relevance of periprocedural MI following PCI. The incidence of periprocedural MI was higher when defined by universal definition of myocardial infarction (UDMI), which applies a lower biomarker threshold with broader ancillary criteria compared with the Society for Cardiovascular Angiography and Intervention (SCAI) and academic research consortium (ARC)-2. The prognostic impact of periprocedural MI defined by SCAI and ARC-2 on mortality was consistently greater compared with the UDMI definition. SUMMARY Among chronic coronary syndrome patients undergoing PCI, the frequency and prognostic value of periprocedural MI varies considerably based on definitions. Periprocedural MI defined by the ARC-2 and SCAI occurred 3-6 times less frequently and were prognostically more relevant as compared with the UDMI. Clinically relevant definitions should be used in daily practice and clinical trials.
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229
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A Practical Approach to Left Main Coronary Artery Disease. J Am Coll Cardiol 2022; 80:2119-2134. [DOI: 10.1016/j.jacc.2022.09.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 09/07/2022] [Indexed: 11/22/2022]
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Ganesananthan S, Rajkumar CA, Foley M, Francis D, Al-Lamee R. Remote digital smart device follow-up in prospective clinical trials: early insights from ORBITA-2, ORBITA-COSMIC, and ORBITA-STAR. Eur Heart J Suppl 2022; 24:H32-H42. [PMID: 36382002 PMCID: PMC9650463 DOI: 10.1093/eurheartjsupp/suac058] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Smart devices are a fundamental media for acquisition, processing, storage, and transfer of digital health data. The global penetration and high frequency usage of smart devices such as smartphones and fitness monitors provide us an opportunity for incorporation into clinical trials to generate more clinically meaningful data. Reporting of angina can significantly vary between patients and also within patients at different timepoints. Furthermore, the nature of angina can lead to variation in ways patients adapt their activities of daily living and hence reporting of symptoms and quality of life. Current clinical trials investigating the effects of intervention on angina do not accurately incorporate these patient centred outcomes and considerations. Hence, methods to contemporaneously assess daily angina burden in a convenient, patient focused, and cost-effective manner are priorities for contemporary clinical trials to address. In this article, we provide our insights into the use of remote digital smart devices in clinical trials of stable coronary artery disease conducted by our research group. We discuss how our experiences from previous trials necessitated its incorporation and will provide us with important data that will inform clinical practice. We discuss the benefits and current challenges and limitations of smart device incorporation while providing our procedural workflow for how we incorporated smart devices into our clinical trials for others to consider. We hope that this approach will allow us to understand the perceptions and implications of angina on patient lives with greater granularity than previously explored.
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Affiliation(s)
- Sashiananthan Ganesananthan
- Department of Cardiovascular Sciences, National Heart Lung Institute, Imperial College London, London SW7 2AZ, UK
- Department of Cardiology, Hammersmith Hospital, Imperial College Healthcare NHS Foundation Trust, London W12 0HS, UK
| | - Christopher A Rajkumar
- Department of Cardiovascular Sciences, National Heart Lung Institute, Imperial College London, London SW7 2AZ, UK
- Department of Cardiology, Hammersmith Hospital, Imperial College Healthcare NHS Foundation Trust, London W12 0HS, UK
| | - Michael Foley
- Department of Cardiovascular Sciences, National Heart Lung Institute, Imperial College London, London SW7 2AZ, UK
- Department of Cardiology, Hammersmith Hospital, Imperial College Healthcare NHS Foundation Trust, London W12 0HS, UK
| | - Darrel Francis
- Department of Cardiovascular Sciences, National Heart Lung Institute, Imperial College London, London SW7 2AZ, UK
- Department of Cardiology, Hammersmith Hospital, Imperial College Healthcare NHS Foundation Trust, London W12 0HS, UK
| | - Rasha Al-Lamee
- Department of Cardiovascular Sciences, National Heart Lung Institute, Imperial College London, London SW7 2AZ, UK
- Department of Cardiology, Hammersmith Hospital, Imperial College Healthcare NHS Foundation Trust, London W12 0HS, UK
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231
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How to deal with nonsevere stenoses in coronary artery bypass grafting - a critical perspective on competitive flow and surgical precision. Curr Opin Cardiol 2022; 37:468-473. [PMID: 36094465 DOI: 10.1097/hco.0000000000000993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW For invasive treatment of coronary artery disease (CAD), we assess anatomical complexity, analyse surgical risk and make heart-team decisions for percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG). With PCI, treating flow-relevant lesions is recommended, and reintervention easily treats disease progression. For CABG, some stenoses may only be borderline or nonsevere despite a clear surgical indication. As reoperations are not easy, the question on how to address these lesions has been around from the start, but has never satisfactorily been answered. RECENT FINDINGS With a new mechanistic perspective, we had suggested that infarct-prevention by surgical collateralization is the main prognostic mechanism of CABG in chronic coronary syndrome. Importantly, the majority of infarctions arise from nonsevere coronary lesions. Thus, surgical collateralization may be a valid treatment option for nonsevere lesions, but graft patency moves more into focus here, because graft patency directly correlates with the severity of coronary stenoses. In addition, CABG may even accelerate native disease progression. SUMMARY We here review the evidence for and against grafting nonsevere CAD lesions, suggesting that patency of grafts (to moderate lesions) may be improved by increasing surgical precision. In addition, we must improve our ability to predict future myocardial infarctions.
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232
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Andersson C, Schou M, Boden WE, Schwartz B, Joseph J, Fosbøl E, Køber L, Gislason GH, Torp-Pedersen C. Trends in Ischemic Evaluation in New-Onset Heart Failure Without Known Coronary Artery Disease. JACC. HEART FAILURE 2022; 10:807-815. [PMID: 36328647 DOI: 10.1016/j.jchf.2022.07.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 06/21/2022] [Accepted: 07/06/2022] [Indexed: 10/14/2022]
Abstract
BACKGROUND Guidelines recommend consideration of an ischemic evaluation (Class IIa-IIb) in new-onset heart failure (HF), but it is not well-known how often this is performed and leads to revascularization. OBJECTIVES The authors investigated temporal trends in ischemic evaluation and revascularization within 90 days of HF onset in Denmark 2008-2018. METHODS From the Danish nationwide administrative registries, diagnostic tests and revascularizations within 90 days were identified among patients with new-onset HF between 2008 and 2018, alive 90 days after diagnosis. RESULTS Of 61,475 patients (mean age: 72.6 ± 13.8 years, 46% women), 12,503 (20%) underwent an ischemic evaluation, of whom 10,547 (84%) underwent invasive coronary angiography, and 1,956 (16%) underwent an initial noninvasive test, most frequently coronary computed tomographic angiography (n = 1,813, 93%). Of those who were initially referred for coronary computed tomographic angiography, 374 (21%) had a subsequent invasive coronary angiogram undertaken. Among individuals undergoing ischemic testing, percutaneous coronary intervention and coronary artery bypass graft surgery were performed in 1,354 (11%) and 619 (5%), respectively, corresponding to 2.2% and 1.0% of the entire sample. Between 2008 and 2018, the number of patients referred for ischemic evaluations increased, adjusted OR for 1.07 (95% CI: 1.06-1.07) per year high, and was greater among older versus younger individuals (OR: 1.01 [95% CI: 0.99-1.03], OR: 1.04 [95% CI: 1.03-1.06], OR: 1.06 [95% CI: 1.05-1.07], OR: 1.11 [95% CI: 1.09-1.12], and OR: 1.14 [95% CI: 1.10-1.18] per year increase for age group <50, 51-60, 61-75, 76-85, and >85 years, respectively, P for interaction <0.0001). CONCLUSIONS In clinical practice, few patients with new-onset HF are referred for an ischemic evaluation and a minority undergo revascularization. Studies are needed to establish the appropriateness of this practice.
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Affiliation(s)
- Charlotte Andersson
- Cardiovascular Division, Brigham and Women's Hospital, Boston, Massachusetts, USA.
| | - Morten Schou
- Department of Cardiology, Herlev and Gentofte Hospital, Herlev, Copenhagen University, Denmark
| | - William E Boden
- VA New England Healthcare System, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Brian Schwartz
- Department of Medicine, Section of Internal Medicine, Boston Medical Center, Boston, Massachusetts, USA
| | - Jacob Joseph
- Department of Medicine, Division of Cardiovascular Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA; VA New England Healthcare System, Boston, Massachusetts, USA
| | - Emil Fosbøl
- The Heart Centre, Rigshospitalet, Copenhagen University, Copenhagen, Denmark
| | - Lars Køber
- The Heart Centre, Rigshospitalet, Copenhagen University, Copenhagen, Denmark
| | - Gunnar H Gislason
- Department of Cardiology, Herlev and Gentofte hospital, Gentofte, Copenhagen University, Denmark; The Danish Heart Foundation, Copenhagen, Denmark; Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark; The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Christian Torp-Pedersen
- Department of Cardiology and Clinical Epidemiology, North Zealand Hospital, Hillerød, Denmark
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233
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Jin X, Yang S, Lu J, Li Y, Zhao Y, Li D, Wang X, Liu L, Wu M. Exploring the therapeutic mechanism of Baduanjin in the treatment of elderly stable angina pectoris based on the gut microbiota-lipid metabolism spectrum: Study protocol for a randomized controlled trial. Front Public Health 2022; 10:1027839. [PMID: 36388277 PMCID: PMC9659974 DOI: 10.3389/fpubh.2022.1027839] [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: 08/25/2022] [Accepted: 10/17/2022] [Indexed: 01/29/2023] Open
Abstract
Importance Stable angina pectoris (SAP) often occurs in the elderly and is relatively stable for 1-3 months; however, if patients do not receive effective treatment, life-threatening acute myocardial infarction could occur. Patients with different clinical types of coronary heart disease have different intestinal flora. Baduanjin, a traditional Chinese Qigong, has been used as adjuvant therapy to improve the symptoms of patients with SAP. Objective To determine the effect of Baduanjin exercise on the symptoms of patients with SAP and the intestinal flora, explore the action links and targets of Baduanjin intervention in elderly patients with SAP, and explain its mechanism. Design A single-center, single-blind, randomized controlled trial. Patients and outcome assessors were blinded to group allocation. Setting The trial will be conducted at Guang'anmen Hospital of China Academy of Chinese Medical Sciences. Participants One hundred and eighty patients aged 60 to 80 years with stable angina pectoris (I-III) were intervened for 8 weeks and followed up for half a year. Interventions Among the screened patients, 180 patients will be randomly assigned to either the Baduanjin or the control group at a 1:1 ratio (exercise duration: for 3-5 times a week, for 8 weeks) of moderate-intensity Baduanjin or free activities. Main and secondary results The main result is the total effective rate for angina pectoris symptoms; secondary results include the duration of angina pectoris, number of angina pectoris episodes per week, nitroglycerin consumption, nitroglycerin reduction rate, Seattle angina score (SAQ), quality of life (SF-36),Traditional Chinese Medicine (TCM) syndrome scores, electrocardiogram (ECG) changes, blood lipid serum hypersensitive C-reactive protein levels, intestinal flora changes, serum changes in the intestinal flora metabolite Trimetlylamine oxide (TMAO), and non-targeted liposome detection. Adverse events will be recorded throughout the experiment, and the data will be analyzed by researchers who did not know about the assignment. Discussion This study provides compelling evidence for at-home use of Baduanjin exercise to relieve SAP-associated symptoms. Trial registration This study was approved by the ethics committee of Guang'anmen Hospital of China Academy of Chinese Medical Sciences (2022-121-KY). The trial has been registered in Chinese Clinical Trial Registration Center (ChiCTR2200062450).
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Affiliation(s)
- Xiao Jin
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Shengjie Yang
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Jing Lu
- Beijing University of Chinese Medicine, Beijing, China
| | - Yujuan Li
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yixi Zhao
- Beijing University of Chinese Medicine, Beijing, China
| | - Dan Li
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xinyue Wang
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Longtao Liu
- Department of Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China,Longtao Liu
| | - Min Wu
- Department of Cardiology, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China,*Correspondence: Min Wu
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Tækker Madsen K, Veien KT, Larsen P, Husain M, Deibjerg L, Junker A, Kusk MW, Thomsen KK, Rohold A, Jensen LO, Sand NPR. Coronary CT angiography-derived fractional flow reserve in-stable angina: association with recurrent chest pain. Eur Heart J Cardiovasc Imaging 2022; 23:1511-1519. [PMID: 34661645 PMCID: PMC9584620 DOI: 10.1093/ehjci/jeab198] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 09/19/2021] [Indexed: 01/09/2023] Open
Abstract
AIMS The aim of this study was to evaluate the association between coronary computed tomography angiography (CCTA)-derived fractional flow reserve (FFRCT) and recurrent chest pain (CP) at 1-year follow-up in patients with stable angina pectoris (SAP). METHODS AND RESULTS Study of patients (n = 267) with SAP who underwent CCTA and FFRCT testing; 236 (88%) underwent invasive coronary angiography; and 87 (33%) were revascularized. Symptomatic status at 1-year follow-up was gathered by a structured interview. Three different FFRCT algorithms were applied using the following criteria for abnormality: (i) 2 cm-FFRCT ≤0.80; (ii) d-FFRCT ≤0.80; and (iii) a combination in which both a d-FFRCT ≤0.80 and a ΔFFRCT ≥0.06 must be present in the same vessel (c-FFRCT). Patients were classified into two groups based on the FFRCT test result and revascularization: completely revascularized/normal (CRN), patients in whom all coronary arteries with an abnormal FFRCT test result were revascularized or patients with completely normal FFRCT test results, and incompletely revascularized (IR), patients in whom ≥1 coronary artery with an abnormal FFRCT test result was not revascularized. Recurrent CP was present in 62 (23%) patients. Classification of patients (CRN or IR) was significantly associated with recurrent CP for all applied FFRCT interpretation algorithms. When applying the c-FFRCT algorithm, the association with recurrent CP was found, irrespective of the extent of coronary calcification and the degree of coronary stenosis. A negative association between per-patient minimal d-FFRCT and recurrent CP was demonstrated, P < 0.005. CONCLUSION An abnormal FFRCT test result is associated with an increased risk of recurrent CP in patients with new-onset SAP.
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Affiliation(s)
- Kristian Tækker Madsen
- Department of Cardiology, University Hospital of Southern Denmark, Finsensgade 35, Esbjerg DK-6700, Denmark
| | | | - Pia Larsen
- Department of Mental Health Services, Region of Southern Denmark, Odense, Denmark
| | - Majed Husain
- Department of Cardiology, University Hospital of Southern Denmark, Finsensgade 35, Esbjerg DK-6700, Denmark
| | - Lone Deibjerg
- Department of Cardiology, University Hospital of Southern Denmark, Finsensgade 35, Esbjerg DK-6700, Denmark
| | - Anders Junker
- Department of Cardiology, Odense University Hospital, Odense, Denmark
| | - Martin Weber Kusk
- Department of Radiology, University Hospital of Southern Denmark, Esbjerg, Denmark
| | - Kristian Korsgaard Thomsen
- Department of Cardiology, University Hospital of Southern Denmark, Finsensgade 35, Esbjerg DK-6700, Denmark
| | - Allan Rohold
- Department of Cardiology, University Hospital of Southern Denmark, Finsensgade 35, Esbjerg DK-6700, Denmark
| | | | - Niels Peter Rønnow Sand
- Department of Cardiology, University Hospital of Southern Denmark, Finsensgade 35, Esbjerg DK-6700, Denmark
- Department of Regional Health Research, University of Southern Denmark, Esbjerg, Denmark
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235
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Perera D, Clayton T, O'Kane PD, Greenwood JP, Weerackody R, Ryan M, Morgan HP, Dodd M, Evans R, Canter R, Arnold S, Dixon LJ, Edwards RJ, De Silva K, Spratt JC, Conway D, Cotton J, McEntegart M, Chiribiri A, Saramago P, Gershlick A, Shah AM, Clark AL, Petrie MC. Percutaneous Revascularization for Ischemic Left Ventricular Dysfunction. N Engl J Med 2022; 387:1351-1360. [PMID: 36027563 DOI: 10.1056/nejmoa2206606] [Citation(s) in RCA: 189] [Impact Index Per Article: 94.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
BACKGROUND Whether revascularization by percutaneous coronary intervention (PCI) can improve event-free survival and left ventricular function in patients with severe ischemic left ventricular systolic dysfunction, as compared with optimal medical therapy (i.e., individually adjusted pharmacologic and device therapy for heart failure) alone, is unknown. METHODS We randomly assigned patients with a left ventricular ejection fraction of 35% or less, extensive coronary artery disease amenable to PCI, and demonstrable myocardial viability to a strategy of either PCI plus optimal medical therapy (PCI group) or optimal medical therapy alone (optimal-medical-therapy group). The primary composite outcome was death from any cause or hospitalization for heart failure. Major secondary outcomes were left ventricular ejection fraction at 6 and 12 months and quality-of-life scores. RESULTS A total of 700 patients underwent randomization - 347 were assigned to the PCI group and 353 to the optimal-medical-therapy group. Over a median of 41 months, a primary-outcome event occurred in 129 patients (37.2%) in the PCI group and in 134 patients (38.0%) in the optimal-medical-therapy group (hazard ratio, 0.99; 95% confidence interval [CI], 0.78 to 1.27; P = 0.96). The left ventricular ejection fraction was similar in the two groups at 6 months (mean difference, -1.6 percentage points; 95% CI, -3.7 to 0.5) and at 12 months (mean difference, 0.9 percentage points; 95% CI, -1.7 to 3.4). Quality-of-life scores at 6 and 12 months appeared to favor the PCI group, but the difference had diminished at 24 months. CONCLUSIONS Among patients with severe ischemic left ventricular systolic dysfunction who received optimal medical therapy, revascularization by PCI did not result in a lower incidence of death from any cause or hospitalization for heart failure. (Funded by the National Institute for Health and Care Research Health Technology Assessment Program; REVIVED-BCIS2 ClinicalTrials.gov number, NCT01920048.).
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Affiliation(s)
- Divaka Perera
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Tim Clayton
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Peter D O'Kane
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - John P Greenwood
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Roshan Weerackody
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Matthew Ryan
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Holly P Morgan
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Matthew Dodd
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Richard Evans
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Ruth Canter
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Sophie Arnold
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Lana J Dixon
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Richard J Edwards
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Kalpa De Silva
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - James C Spratt
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Dwayne Conway
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - James Cotton
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Margaret McEntegart
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Amedeo Chiribiri
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Pedro Saramago
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Anthony Gershlick
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Ajay M Shah
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Andrew L Clark
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
| | - Mark C Petrie
- From the National Institute for Health and Care Research Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London (D.P., M.R., H.P.M., A.C., A.M.S.), Guy's and St. Thomas' NHS Foundation Trust (D.P., S.A., K.D.S.), the London School of Hygiene and Tropical Medicine (T.C., M.D., R.E., R.C.), Barts Health NHS Trust (R.W.), St. George's University Hospitals NHS Foundation Trust (J.C.S.), and King's College Hospital NHS Foundation Trust (A.M.S.), London, University Hospitals Dorset NHS Foundation Trust, Bournemouth (P.D.O.), Leeds Teaching Hospitals NHS Trust, Leeds (J.P.G.), Belfast Health and Social Care NHS Trust, Belfast (L.J.D.), Newcastle Hospitals NHS Foundation Trust, Newcastle (R.J.E.), University Hospitals Bristol NHS Foundation Trust, Bristol (K.D.S.), Mid Yorkshire Hospitals NHS Trust, Wakefield (D.C.), Royal Wolverhampton NHS Trust, Wolverhampton (J.C.), the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow (M.M., M.C.P.), the University of York, York (P.S.), University Hospitals of Leicester NHS Trust, Leicester (A.G.), and Hull University Teaching Hospitals NHS Trust, Hull (A.L.C.) - all in the United Kingdom
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Núñez J, Lorenzo M, Miñana G, Palau P, Monmeneu JV, López‐Lereu MP, Gavara J, Marcos‐Garcés V, Rios‐Navarro C, Pérez N, de Dios E, Núñez E, Sanchis J, Chorro FJ, Bayés‐Genís A, Bodí V. Risk of death associated with incident heart failure in patients with known or suspected chronic coronary syndrome. ESC Heart Fail 2022; 10:264-273. [PMID: 36196583 PMCID: PMC9871680 DOI: 10.1002/ehf2.14179] [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: 06/23/2022] [Revised: 08/21/2022] [Accepted: 09/15/2022] [Indexed: 01/27/2023] Open
Abstract
AIMS Traditional adverse events in chronic coronary syndrome (CCS) include atherothrombotic events but usually exclude heart failure (HF). Data are scarce about how new-onset HF modifies mortality risk. We aimed to determine the incidence of HF and compare its long-term mortality risk with myocardial infarction (MI) and stroke in patients with known or suspected CCS. METHODS We prospectively evaluated 5811 consecutive HF-free patients submitted to vasodilator stress cardiac magnetic resonance (CMR) for known or suspected CCS. Ischaemic burden and left ventricular ejection fraction were assessed by CMR. HF included outpatient diagnosis or acute HF hospitalization. The mortality risk for the incident events and their cross-comparisons were evaluated using a Markov illness-death model with transition-specific survival models. RESULTS The mean age was 55 ± 11 years, and 38.9% were female. At a median follow-up of 5.44 (IQR = 2.53-8.55) years, 591 deaths were registered (1.79 per 100 P-Y). The rates of new-onset HF were higher compared with MI and stroke [1.02, 0.62, and 0.51, respectively (P < 0.05)]. The adjusted association between new-onset HF, MI, and stroke, and subsequent mortality was time dependent. The risk increased almost linearly for HF and became significant by the third year. By Year 10, the mortality risk attributable to new-onset HF was more than 2.5-fold (HR: 2.68, 95% CI = 1.74-4.12). For MI, there was a significant increase in mortality risk up to the second year, followed by a monotonic decrease. For stroke, the mortality risk increased for the entire follow-up but became significant by the third year. A cross-comparison among incident endpoints HF outnumbers risk for those with MI by the sixth year (HRyear6.3 : 1.88, 95% CI = 1.03-3.43). There was no difference in mortality risk between incident HF and stroke. CONCLUSIONS In patients with CCS, long-term rates of incident HF were higher than MI and stroke. Patients with new-onset HF showed a higher risk of long-term mortality.
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Affiliation(s)
- Julio Núñez
- Cardiology DepartmentHospital Clínico Universitario de ValenciaValenciaSpain,Instituto de Investigación Sanitaria INCLIVAValenciaSpain,Centro de Investigación Biomédica en Red ‐ Cardiovascular (CIBER‐CV)MadridSpain,Department of Medicine, School of Medicine and OdontologyUniversity of ValenciaValenciaSpain
| | - Miguel Lorenzo
- Cardiology DepartmentHospital Clínico Universitario de ValenciaValenciaSpain
| | - Gema Miñana
- Cardiology DepartmentHospital Clínico Universitario de ValenciaValenciaSpain,Instituto de Investigación Sanitaria INCLIVAValenciaSpain,Centro de Investigación Biomédica en Red ‐ Cardiovascular (CIBER‐CV)MadridSpain,Department of Medicine, School of Medicine and OdontologyUniversity of ValenciaValenciaSpain
| | - Patricia Palau
- Cardiology DepartmentHospital Clínico Universitario de ValenciaValenciaSpain,Instituto de Investigación Sanitaria INCLIVAValenciaSpain,Department of Medicine, School of Medicine and OdontologyUniversity of ValenciaValenciaSpain
| | - Jose V. Monmeneu
- Cardiovascular Magnetic Resonance UnitExploraciones Radiológicas Especiales (ERESA)ValenciaSpain
| | - Maria P. López‐Lereu
- Cardiovascular Magnetic Resonance UnitExploraciones Radiológicas Especiales (ERESA)ValenciaSpain
| | - Jose Gavara
- Instituto de Investigación Sanitaria INCLIVAValenciaSpain,Center for Biomaterials and Tissue EngineeringUniversitat Politècnica de ValènciaValenciaSpain
| | - Víctor Marcos‐Garcés
- Cardiology DepartmentHospital Clínico Universitario de ValenciaValenciaSpain,Instituto de Investigación Sanitaria INCLIVAValenciaSpain
| | | | - Nerea Pérez
- Instituto de Investigación Sanitaria INCLIVAValenciaSpain
| | - Elena de Dios
- Instituto de Investigación Sanitaria INCLIVAValenciaSpain
| | - Eduardo Núñez
- Cardiology DepartmentHospital Clínico Universitario de ValenciaValenciaSpain
| | - Juan Sanchis
- Cardiology DepartmentHospital Clínico Universitario de ValenciaValenciaSpain,Instituto de Investigación Sanitaria INCLIVAValenciaSpain,Centro de Investigación Biomédica en Red ‐ Cardiovascular (CIBER‐CV)MadridSpain,Department of Medicine, School of Medicine and OdontologyUniversity of ValenciaValenciaSpain
| | - Francisco J. Chorro
- Cardiology DepartmentHospital Clínico Universitario de ValenciaValenciaSpain,Instituto de Investigación Sanitaria INCLIVAValenciaSpain,Centro de Investigación Biomédica en Red ‐ Cardiovascular (CIBER‐CV)MadridSpain,Department of Medicine, School of Medicine and OdontologyUniversity of ValenciaValenciaSpain
| | - Antoni Bayés‐Genís
- Centro de Investigación Biomédica en Red ‐ Cardiovascular (CIBER‐CV)MadridSpain,Cardiology DepartmentHospital Universitari Germans Trias i PujolBadalonaSpain
| | - Vicent Bodí
- Cardiology DepartmentHospital Clínico Universitario de ValenciaValenciaSpain,Instituto de Investigación Sanitaria INCLIVAValenciaSpain,Centro de Investigación Biomédica en Red ‐ Cardiovascular (CIBER‐CV)MadridSpain,Department of Medicine, School of Medicine and OdontologyUniversity of ValenciaValenciaSpain
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237
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Coronary Stenting: Reflections on a 35-Year Journey. Can J Cardiol 2022; 38:S17-S29. [PMID: 34375695 DOI: 10.1016/j.cjca.2021.07.224] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 07/12/2021] [Accepted: 07/14/2021] [Indexed: 01/09/2023] Open
Abstract
Stenting was introduced as a therapy for coronary artery disease 35 years ago, and is currently the most commonly performed minimally invasive procedure globally. Percutaneous coronary revascularization, initially with plain old balloon angioplasty and later with stenting, has dramatically affected the outcomes of acute myocardial infarction and acute coronary syndromes. Coronary stenting is probably the most intensively studied therapy in medicine on the basis of the number of randomized clinical trials for a broad range of indications. Continuous improvements in stent materials, design, and coatings concurrent with procedural innovations have truly been awe-inspiring. The story of stenting is replete with high points and some low points, such as the initial experience with stent thrombosis and restenosis, and the more recent disappointment with bioabsorbable scaffolds. History has shown rapid growth of stent use with expansion of indications followed by contraction of some uses in response to clinical trial evidence in support of bypass surgery or medical therapy. In this review we trace the constantly evolving story of the coronary stent from the earliest experience until the present time. Undoubtedly, future iterations of stent design and materials will continue to move the stent story forward.
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238
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Kim J, Duvall CR, Blumenthal RS, Sutton NR. The necessity of improving cardiovascular health in commercial motor vehicle drivers. AMERICAN HEART JOURNAL PLUS : CARDIOLOGY RESEARCH AND PRACTICE 2022; 22:100206. [PMID: 38558903 PMCID: PMC10978424 DOI: 10.1016/j.ahjo.2022.100206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 08/26/2022] [Accepted: 09/14/2022] [Indexed: 04/04/2024]
Abstract
Commercial motor vehicle (CMV) drivers have an increased risk for cardiometabolic risk factors and higher rates of cardiovascular disease relative to the general population. Lifestyle factors, including the sedentary nature of driving and lack of access to healthy foods, contribute to the disproportionately high cardiovascular disease (CVD) risk among commercial vehicle (CMV) drivers. Occupational physicals represent an important opportunity to reach populations with a high prevalence and incidence of coronary artery disease who may not otherwise seek preventive care. These visits are an opportunity to discuss primary and secondary prevention, including lifestyle topics such as diet and exercise, and potentially recommend or implement preventive medical therapy when indicated. Future iterations of licensing guidelines for drivers should seek to incorporate updated recommendations regarding diet, physical activity, and preventive pharmacologic therapies.
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Affiliation(s)
- Judy Kim
- Division of Cardiovascular Medicine, Department of Medicine, Michigan Medicine, Ann Arbor, MI, USA
| | - Chloe R. Duvall
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Roger S. Blumenthal
- Division of Cardiology, Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Baltimore, MD, USA
| | - Nadia R. Sutton
- Division of Cardiovascular Medicine, Department of Medicine, Michigan Medicine, Ann Arbor, MI, USA
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239
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Smilowitz NR, Carey EP, Shah B, Hartigan PM, Plomondon ME, Maron DJ, Maddox TM, Spertus JA, Mancini GBJ, Chaitman BR, Weintraub WS, Sedlis SP, Boden WE. Comparison of Characteristics and Outcomes of Veterans With Stable Ischemic Heart Disease Enrolled in the COURAGE Trial Versus the Veterans Affairs Clinical Assessment, Reporting, and Tracking Program. Am J Cardiol 2022; 180:1-9. [PMID: 35918234 PMCID: PMC10019948 DOI: 10.1016/j.amjcard.2022.06.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 06/19/2022] [Accepted: 06/22/2022] [Indexed: 11/29/2022]
Abstract
Randomized clinical trials have not demonstrated a survival benefit with percutaneous coronary intervention in stable ischemic heart disease (SIHD). We evaluated the generalizability of the COURAGE (Clinical Outcomes Utilizing Revascularization and Aggressive Drug Evaluation) trial findings to the broader population of veterans with SIHD. Veterans who underwent coronary angiography between 2005 and 2013 for SIHD were identified from the Veterans Affairs Clinical Assessment, Reporting and Tracking Program (VA CART). Patient-level comparisons were made between patients from VA CART who met the eligibility criteria for COURAGE and veterans enrolled in COURAGE between 1999 and 2004. All-cause mortality over long-term follow-up was assessed using Cox proportional hazards models. COURAGE-eligible patients from VA CART (n = 59,758) were older, had a higher body mass index, a greater prevalence of co-morbidities, but fewer diseased vessels on index coronary angiography, and were less likely to be on optimal medical therapy at baseline and on 1-year follow-up compared with VA COURAGE participants (n = 968). Patients from VA CART (median follow-up 6.5 years) had higher all-cause mortality (adjusted hazard ratio [aHR] 1.98 [1.61 to 2.43]) than participants from VA COURAGE (median follow-up: 4.6 years). Risks of mortality were greater in the 56.4% patients from CART who were medically managed (aHR 1.94 [1.49 to 2.53]) and in the 43.6% who underwent percutaneous coronary intervention (aHR 1.99 [1.45 to 2.74]), compared with their respective VA COURAGE arms. In conclusion, in this noncontemporaneous patient-level analysis, veterans in the randomized COURAGE trial had more favorable outcomes than the population of veterans with SIHD at large.
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Affiliation(s)
- Nathaniel R Smilowitz
- Cardiology Section, Department of Medicine, VA New York Healthcare Network, New York, New York; Division of Cardiology, Department of Medicine, NYU School of Medicine, New York, New York
| | - Evan P Carey
- Rocky Mountain Regional VA Medical Center, Aurora, Colorado
| | - Binita Shah
- Cardiology Section, Department of Medicine, VA New York Healthcare Network, New York, New York; Division of Cardiology, Department of Medicine, NYU School of Medicine, New York, New York.
| | | | - Mary E Plomondon
- CART Program, Office of Quality and Patient Safety, Veterans Health Administration, Washington, District of Columbia
| | - David J Maron
- Stanford University School of Medicine, Stanford, California
| | - Thomas M Maddox
- Division of Cardiology, Washington University School of Medicine, St. Louis, Missouri
| | - John A Spertus
- Mid-America Heart Institute, University of Missouri, Kansas City, Kansas City, Missouri
| | - G B John Mancini
- Centre for Cardiovascular Innovation, Vancouver Hospital, Vancouver, British Canada, Canada
| | | | - William S Weintraub
- MedStar Health Research Institute, Georgetown University, Washington, District of Columbia
| | - Steven P Sedlis
- Cardiology Section, Department of Medicine, VA New York Healthcare Network, New York, New York; Division of Cardiology, Department of Medicine, NYU School of Medicine, New York, New York
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240
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Kaufmann PA. Moving forward-back to the future. J Nucl Cardiol 2022; 29:2057-2060. [PMID: 36050594 DOI: 10.1007/s12350-022-03093-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 08/12/2022] [Indexed: 10/14/2022]
Affiliation(s)
- Philipp A Kaufmann
- Department of Nuclear Medicine, Director Cardiac Imaging, University Hospital Zurich, Ramistrasse 100, 8091, Zurich, Switzerland.
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241
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Tavoosi AN, Kadoya Y, Ruddy TD. Added value to stress myocardial perfusion imaging studies with measurement of left ventricular mass. J Nucl Cardiol 2022; 29:2374-2377. [PMID: 34668151 DOI: 10.1007/s12350-021-02802-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Accepted: 08/08/2021] [Indexed: 10/20/2022]
Affiliation(s)
- Anahita N Tavoosi
- Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Canada
| | - Yoshito Kadoya
- Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Canada
| | - Terrence D Ruddy
- Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Canada.
- University of Ottawa Heart Institute, 40 Ruskin Street, Room H-S407, Ottawa, ON, K1Y 4W7, Canada.
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242
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Mavromatis K, Gershlick A. The Impact of the ISCHEMIA Trial on Clinical Practice: an Interventionist's Perspective. Cardiovasc Drugs Ther 2022; 36:1019-1026. [PMID: 34324117 PMCID: PMC9578693 DOI: 10.1007/s10557-021-07230-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/15/2021] [Indexed: 12/01/2022]
Abstract
The International Study of Comparative Health Effectiveness with Medical and Invasive Approaches (ISCHEMIA) trial is the latest in a series of studies evaluating the role of coronary revascularization plus optimal medical therapy (invasive management) as compared to optimal medical therapy alone (conservative management) in the management of patients with stable ischemic heart disease. The "headline" results suggested invasive management did not reduce overall major adverse cardiac events in the intermediate term (~ 3.2 years), although it did sustainably reduce angina. In addition, invasive management reduced spontaneous myocardial infarction, with potentially important beneficial consequences on both long-term mortality and quality of life. This review puts the ISCHEMIA trial into historical context, explores the trial's results and limitations and shows why revascularization remains an important adjunct to optimal medical therapy that should be considered by all patients with stable ischemic heart disease and the physicians who care for them.
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Affiliation(s)
- Kreton Mavromatis
- Atlanta VA Healthcare System, Atlanta, GA, 30033, USA.
- Emory University, Atlanta, GA, 30322, USA.
| | - Anthony Gershlick
- Leicester Biomedical Research Centre, University Hospitals of Leicester, University of Leicester, Leicester, UK
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243
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Noguchi M, Gkargkoulas F, Matsumura M, Kotinkaduwa LN, Hu X, Usui E, Fujimura T, Seike F, Salem H, Jin G, Li C, Yamamoto K, Sato T, Redfors B, Fall KN, Nazif TM, Ali ZA, Karmpaliotis D, Parikh SA, Weisz G, Collins MB, Privitera LT, Rabbani LE, Leon MB, Moses JW, Stone GW, Kirtane AJ, Mintz GS, Maehara A. Impact of Non-obstructive Left Main Coronary Artery Atherosclerosis on Long-Term Mortality. JACC Cardiovasc Interv 2022; 15:2206-2217. [DOI: 10.1016/j.jcin.2022.08.024] [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: 03/16/2022] [Revised: 07/28/2022] [Accepted: 08/16/2022] [Indexed: 11/06/2022]
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244
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Park DY, Hanna JM, Kadian S, Kadian M, Jones WS, Damluji AA, Kochar A, Curtis JP, Nanna MG. In-hospital outcomes and readmission in older adults treated with percutaneous coronary intervention for stable ischemic heart disease. J Geriatr Cardiol 2022; 19:631-642. [PMID: 36284680 PMCID: PMC9548058 DOI: 10.11909/j.issn.1671-5411.2022.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
Background Percutaneous coronary intervention (PCI) for stable ischemic heart disease (SIHD) in older adults requires a meticulous assessment of procedural risks and benefits, but contemporary data on outcomes in this population is lacking. Therefore, we examined the risk of near-term readmission, bleeding, and mortality in high-risk cohort of older adults undergoing inpatient PCI for SIHD. METHODS We analyzed the National Readmissions Database from 2017 to 2018 to identify index hospitalizations in which PCI was performed for SIHD. Patients were stratified into those ≥ 75 years old (older adults) and those < 75 years old. The primary outcome was 90-day readmission. Secondary outcomes included in-hospital mortality, hospital length of stay (LOS), and total hospital charge. RESULTS A total of 74,516 patients underwent inpatient PCI for SIHD, of whom 24,075 were older adults. Older adult patients had higher odds of in-hospital mortality (OR = 2.00, 95% CI: 1.68-2.38), intracranial hemorrhage (OR = 2.03, 95% CI: 1.24-3.34), and gastrointestinal hemorrhage (OR = 1.72, 95% CI: 1.43-2.07) during index hospitalization, with longer LOS and in-hospital charge. Older adults also experienced a higher hazard of 90-day readmission for any cause (HR = 1.61, 95% CI: 1.57-1.66) and cardiovascular causes (HR = 1.84, 95% CI: 1.77-1.91). CONCLUSION Older adults undergoing inpatient PCI for SIHD were at increased risk for in-hospital mortality, periprocedural morbidities, higher cost, and readmissions compared with younger adults. Understanding these differences may improve shared decision-making for patients with SIHD being considered for PCI.
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Affiliation(s)
- Dae Yong Park
- Department of Medicine, Cook County Health, Chicago, IL, USA
| | - Jonathan M. Hanna
- Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | | | | | - W. Schuyler Jones
- Section of Interventional Cardiology, Duke University Health System, Durham, NC, USA
| | - Abdulla Al Damluji
- Section of Interventional Cardiology, Johns Hopkins University, Baltimore, MD, USA
| | - Ajar Kochar
- Section of Interventional Cardiology, Brigham and Women’s Hospital, Boston, MA, USA
| | - Jeptha P. Curtis
- Section of Cardiovascular Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Michael G. Nanna
- Section of Cardiovascular Medicine, Yale School of Medicine, New Haven, CT, USA
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Cardiac Imaging and Management of Cardiac Disease in Asymptomatic Renal Transplant Candidates: A Current Update. Diagnostics (Basel) 2022; 12:diagnostics12102332. [PMID: 36292020 PMCID: PMC9600087 DOI: 10.3390/diagnostics12102332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 09/06/2022] [Accepted: 09/19/2022] [Indexed: 11/30/2022] Open
Abstract
Given the high cardiovascular risk accompanying end-stage kidney disease, it would be of paramount importance for the clinical nephrologist to know which screening method(s) identify high-risk patients and whether screening asymptomatic transplant candidates effectively reduces cardiovascular risk in the perioperative setting as well as in the longer term. Within this review, key studies concerning the above questions are reported and critically analyzed. The lack of unified screening criteria and of a prognostically sufficient screening cardiovascular effect for renal transplant candidates sets the foundation for a personalized patient approach in the near future and highlights the need for well-designed studies to produce robust evidence which will address the above questions.
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246
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Ewing EC, Edwards AR. Cardiovascular Disease Assessment Prior to Kidney Transplantation. Methodist Debakey Cardiovasc J 2022; 18:50-61. [PMID: 36132581 PMCID: PMC9461695 DOI: 10.14797/mdcvj.1117] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Accepted: 06/20/2022] [Indexed: 11/11/2022] Open
Abstract
Cardiovascular disease is highly prevalent and the leading cause of mortality in patients with chronic kidney disease, end-stage kidney disease, and kidney transplantation. However, kidney transplantation offers improved survival and quality of life, with an overall reduction in cardiovascular disease events; therefore, it remains the optimal treatment choice for those with advanced kidney disease. Pretransplantation cardiovascular assessment is performed prior to wait-listing and at routine intervals with the principal goal of screening for asymptomatic cardiac disease, intervening when necessary to improve long-term patient and allograft survival. Current clinical practice guidelines are based on expert opinion, with a lack of high-quality evidence to guide standardized screening practices. Recent studies support de-escalation in screening with avoidance of preemptive revascularization in asymptomatic patients, but they fail to provide clear guidance on how best to assess the cardiovascular fitness of this high-risk group. Herein we summarize current practice guidelines, discuss key study findings, highlight the role of optimal medical therapy, and evaluate future directions for cardiovascular disease assessment in this population.
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Affiliation(s)
- Elise C Ewing
- Division of Renal Diseases and Hypertension, Houston Methodist Hospital, Houston, Texas, US
| | - Angelina R Edwards
- Division of Renal Diseases and Hypertension, Houston Methodist Hospital, Houston, Texas, US.,Texas A&M College of Medicine, Houston, Texas, US
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247
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Scudeler TL, Farkouh ME, Hueb W, Rezende PC, Campolina AG, Martins EB, Godoy LC, Soares PR, Ramires JAF, Kalil Filho R. Coronary atherosclerotic burden assessed by SYNTAX scores and outcomes in surgical, percutaneous or medical strategies: a retrospective cohort study. BMJ Open 2022; 12:e062378. [PMID: 36137633 PMCID: PMC9511539 DOI: 10.1136/bmjopen-2022-062378] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Coronary atherosclerotic burden and SYNTAX Score (SS) are predictors of cardiovascular events. OBJECTIVES To investigate the value of SYNTAX scores (SS, SYNTAX Score II (SSII) and residual SYNTAX Score (rSS)) for predicting cardiovascular events in patients with coronary artery disease (CAD). DESIGN Retrospective cohort study. SETTING Single tertiary centre. PARTICIPANTS Medicine, Angioplasty or Surgery Study database patients with stable multivessel CAD and preserved ejection fraction. INTERVENTIONS Patients with CAD undergoing coronary artery bypass graft (CABG), percutaneous coronary intervention (PCI) or medical treatment (MT) alone from January 2002 to December 2015. PRIMARY AND SECONDARY OUTCOMES Primary: 5-year all-cause mortality. Secondary: composite of all-cause death, myocardial infarction, stroke and subsequent coronary revascularisation at 5 years. RESULTS A total of 1719 patients underwent PCI (n=573), CABG (n=572) or MT (n=574) alone. The SS was not considered an independent predictor of 5-year mortality in the PCI (low, intermediate and high SS at 6.5%, 6.8% and 4.3%, respectively, p=0.745), CABG (low, intermediate and high SS at 5.7%, 8.0% and 12.1%, respectively, p=0.194) and MT (low, intermediate and high SS at 6.8%, 6.9% and 6.5%, respectively, p=0.993) cohorts. The SSII (low, intermediate and high SSII at 3.6% vs 7.9% vs 10.5%, respectively, p<0.001) was associated with a higher mortality risk in the overall population. Within each treatment strategy, SSII was associated with a significant 5-year mortality rate, especially in CABG patients with higher SSII (low, intermediate and high SSII at 1.8%, 9.7% and 10.0%, respectively, p=0.004) and in MT patients with high SSII (low, intermediate and high SSII at 5.0%, 4.7% and 10.8%, respectively, p=0.031). SSII demonstrated a better predictive accuracy for mortality compared with SS and rSS (c-index=0.62). CONCLUSIONS Coronary atherosclerotic burden alone was not associated with significantly increased risk of all-cause mortality. The SSII better discriminates the risk of death. TRIAL REGISTRATION NUMBER ISRCTN66068876.
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Affiliation(s)
- Thiago Luis Scudeler
- Department of Atherosclerosis, Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Michael E Farkouh
- Heart and Stroke/Richard Lewar Centres of Excellence in Cardiovascular Research, Peter Munk Cardiac Centre, University of Toronto, Toronto, Ontario, Canada
| | - Whady Hueb
- Department of Atherosclerosis, Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Paulo C Rezende
- Department of Atherosclerosis, Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Alessandro G Campolina
- Center for Translational Research in Oncology, Instituto do Câncer Doutor Arnaldo Vieira de Carvalho, São Paulo, São Paulo, Brazil
| | - Eduardo Bello Martins
- Department of Atherosclerosis, Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Lucas C Godoy
- Heart and Stroke/Richard Lewar Centres of Excellence in Cardiovascular Research, Peter Munk Cardiac Centre, University of Toronto, Toronto, Ontario, Canada
| | - Paulo Rogério Soares
- Department of Atherosclerosis, Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Jose A F Ramires
- Department of Atherosclerosis, Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Roberto Kalil Filho
- Department of Atherosclerosis, Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, São Paulo, Brazil
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248
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Abusnina W, Mostafa MR, Al-Abdouh A, Radaideh Q, Ismayl M, Alam M, Shah J, Yousfi NE, Paul TK, Ben-Dor I, Dahal K. Outcomes of atherectomy in treating severely calcified coronary lesions in patients with reduced left ventricular ejection fraction: A systematic review and meta-analysis. Front Cardiovasc Med 2022; 9:946027. [PMID: 36204563 PMCID: PMC9530054 DOI: 10.3389/fcvm.2022.946027] [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: 05/17/2022] [Accepted: 08/16/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundSeverely calcified coronary lesions with reduced left ventricular (LV) function result in worse outcomes. Atherectomy is used in treating such lesions when technically feasible. However, there is limited data examining the safety and efficacy of atherectomy without hemodynamic support in treating severely calcified coronary lesions in patients with reduced left ventricular ejection fraction (LVEF).ObjectiveTo evaluate the clinical outcomes of atherectomy in patient with reduced LVEF.MethodsWe searched PubMed, Cochrane CENTRAL Register and ClinicalTrials.gov (inception through July 21, 2021) for studies evaluating the outcomes of atherectomy in patients with severe LV dysfunction. We used random-effect model to calculate risk ratio (RR) with 95% confidence interval (CI). The endpoints were in-hospital and long term all-cause mortality, cardiac death, myocardial infarction (MI), and target vessel revascularization (TVR).ResultsA total of 7 studies consisting of 2,238 unique patients were included in the analysis. The median follow-up duration was 22.4 months. The risk of in-hospital all-cause mortality using atherectomy in patients with severely reduced LVEF compared to the patients with moderate reduced or preserved LVEF was [2.4vs.0.5%; RR:5.28; 95%CI 1.65–16.84; P = 0.005], the risk of long term all-cause mortality was [21 vs. 8.8%; RR of 2.84; 95% CI 1.16–6.95; P = 0.02]. In-hospital TVR risk was 2.0 vs. 0.6% (RR: 4.15; 95% CI 4.15–15.67; P = 0.04) and long-term TVR was [6.0 vs. 9.9%; RR of 0.75; 95% CI 0.39–1.42; P = 0.37]. In-hospital MI was [7.1 vs. 5.4%; RR 1.63; 95% CI 0.91–2.93; P = 0.10], long-term MI was [7.5 vs. 5.7; RR 1.74; 95%CI 0.95–3.18; P = 0.07).ConclusionOur meta-analysis suggested that the patients with severely reduced LVEF when using atherectomy devices experienced higher risk of clinical outcomes in the terms of all-cause mortality and cardiac mortality. As we know that the patients with severely reduced LVEF are inherently at increased risk of adverse clinical outcomes, this information should be considered hypothesis generating and utilized while discussing the risks and benefits of atherectomy in such high risk patients. Future studies should focus on the comparison of outcomes of different atherectomy devices in such patients. Adjusting for the inherent mortality risk posed by left ventricular dysfunction may be a strategy while designing a study.
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Affiliation(s)
- Waiel Abusnina
- Department of Cardiology, Creighton University School of Medicine, Omaha, NE, United States
| | - Mostafa Reda Mostafa
- Department of Medicine, Rochester Regional/Unity Hospital, Rochester, NY, United States
| | - Ahmad Al-Abdouh
- Department of Medicine, University of Kentucky, Lexington, KY, United States
| | - Qais Radaideh
- Department of Cardiology, Creighton University School of Medicine, Omaha, NE, United States
| | - Mahmoud Ismayl
- Department of Cardiology, Creighton University School of Medicine, Omaha, NE, United States
| | - Mahboob Alam
- Section of Cardiology, Department of Medicine, Baylor College of Medicine, Houston, TX, United States
| | - Jaffer Shah
- Medical Research Center, Kateb University, Kabul, Afghanistan
- *Correspondence: Jaffer Shah
| | | | - Timir K. Paul
- Department of Medical Education, University of Tennessee at Nashville, Nashville, TN, United States
| | - Itsik Ben-Dor
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States
| | - Khagendra Dahal
- Department of Cardiology, Creighton University School of Medicine, Omaha, NE, United States
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249
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Rashid M, Stevens C, Wijeysundera HC, Curzen N, Khoo CW, Mohamed MO, Aktaa S, Wu J, Ludman P, Mamas MA. Rates of Elective Percutaneous Coronary Intervention in England and Wales: Impact of COURAGE and ORBITA Trials. J Am Heart Assoc 2022; 11:e025426. [DOI: 10.1161/jaha.122.025426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Background
There are limited data about how COURAGE (Clinical Outcomes Utilizing Revascularization and Aggressive Drug Evaluation) and ORBITA (Objective Randomized Blinded Investigation With Optimal Medical Therapy of Angioplasty in Stable Angina) trials have impacted percutaneous coronary intervention (PCI) practices at regional or national level. We evaluated temporal trends in elective PCI rates for stable angina and, specifically, examined the impact of the COURAGE and ORBITA trials on PCI practices in England and Wales.
Methods and Results
We used national PCI data comprising >1.2 million patients undergoing PCI between January 2006 and December 2019. Patient demographics, procedural details, and clinical outcomes were analyzed, and temporal trends in PCI rates for stable angina were compared before and after the publication of the COURAGE and ORBITA trials. Of 1 245 802 PCI procedures, 430 248 (34.5%) were performed for stable angina. Over the study period, the number of elective PCI procedures per year (30 823 in 2006 to 34 103 in 2019) and per 100 000 population estimates (50.7 in 2006 to 58.4 in 2019) remained stable. The proportion of patients undergoing elective PCI without angina symptoms almost doubled from 5.1% to 9.7%. The incidence rate of elective PCI volume after the COURAGE trial, published in 2007, was not different from before the trial was published (incidence rate ratio, 1.06 [95% CI, 0.69–1.62]). It also remained stable after the publication of the ORBITA trial in 2017 (incidence rate ratio, 0.96 [95% CI, 0.74–1.23]).
Conclusions
In this nationwide analysis, rates of elective PCI for stable angina remained stable over 14 years. Publication of the COURAGE and ORBITA trials had no impact on elective PCI activity.
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Affiliation(s)
- Muhammad Rashid
- Keele Cardiovascular Research Group, School of Medicine, Keele University Stoke‐on‐Trent UK
- Department of Academic Cardiology Royal Stoke University Hospital Stoke‐on‐Trent UK
| | - Chris Stevens
- Keele Cardiovascular Research Group, School of Medicine, Keele University Stoke‐on‐Trent UK
| | | | - Nick Curzen
- Faculty of Medicine, University of Southampton & Department of Cardiology University Hospital NHS Trust Southampton UK
| | - Chee Wah Khoo
- Department of Academic Cardiology Royal Stoke University Hospital Stoke‐on‐Trent UK
| | - Mohamed Osama Mohamed
- Keele Cardiovascular Research Group, School of Medicine, Keele University Stoke‐on‐Trent UK
| | - Suleman Aktaa
- Leeds Institute for Data Analytics, Leeds Institute of Cardiovascular and Metabolic Medicine Leeds UK
| | - Jianhua Wu
- Leeds Institute for Data Analytics, Leeds Institute of Cardiovascular and Metabolic Medicine Leeds UK
- School of Dentistry University of Leeds UK
| | - Peter F. Ludman
- Department of Cardiology Queen Elizabeth University Hospital Birmingham UK
| | - Mamas A. Mamas
- Keele Cardiovascular Research Group, School of Medicine, Keele University Stoke‐on‐Trent UK
- Department of Academic Cardiology Royal Stoke University Hospital Stoke‐on‐Trent UK
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250
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Piccolo R, Bonaa KH, Efthimiou O, Varenne O, Baldo A, Urban P, Kaiser C, de Belder A, Lemos PA, Wilsgaard T, Reifart J, Ribeiro EE, Serruys PW, Byrne RA, de la Torre Hernandez JM, Esposito G, Wijns W, Jüni P, Windecker S, Valgimigli M. Individual Patient Data Meta-analysis of Drug-eluting Versus Bare-metal Stents for Percutaneous Coronary Intervention in Chronic Versus Acute Coronary Syndromes. Am J Cardiol 2022; 182:8-16. [PMID: 36075755 DOI: 10.1016/j.amjcard.2022.07.035] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 07/15/2022] [Accepted: 07/18/2022] [Indexed: 11/27/2022]
Abstract
New-generation drug-eluting stents (DES) strongly reduce restenosis and repeat revascularization compared with bare-metal stents (BMS) for percutaneous coronary intervention. There is residual uncertainty as to whether other prognostically relevant outcomes are affected by DES versus BMS concerning initial presentation (chronic coronary syndrome [CCS] vs acute coronary syndrome [ACS]). We performed an individual patient data meta-analysis of randomized trials comparing new-generation DES versus BMS (CRD42017060520). The primary outcome was the composite of cardiac death or myocardial infarction (MI). Outcomes were examined at maximum follow-up and with a 1-year landmark. Risk estimates are expressed as hazard ratio (HR) with 95% confidence interval (CI). A total of 22,319 patients were included across 14 trials; 7,691 patients (34.5%) with CCS and 14,628 patients (65.5%) with ACS. We found evidence that new-generation DES versus BMS consistently reduced the risk of cardiac death or MI in both patients with CCS (HR 0.83, 95% CI 0.70 to 0.98, p <0.001) and ACS (HR 0.83, 95% CI 0.75 to 0.92, p <0.001) (p-interaction = 0.931). This benefit was mainly driven by a similar reduction in the risk of MI (p-interaction = 0.898) for both subsets (HRCCS 0.80, 95% CI 0.65 to 0.97; HRACS 0.79, 95% CI 0.70 to 0.89). In CCS and ACS, we found a time-dependent treatment effect, with the benefit from DES accumulating during 1-year follow-up, without offsetting effects after that. In conclusion, patients with CCS were slightly underrepresented in comparative clinical trials. Still, they benefited similarly to patients with ACS from new-generation DES instead of BMS with a sustained reduction of cardiac death or MI because of lower event rates within 1 year.
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Affiliation(s)
- Raffaele Piccolo
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | - Kaare H Bonaa
- Department of Community Medicine, University of Tromsø, The Arctic University of Norway, Tromsø, Norway
| | - Orestis Efthimiou
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Olivier Varenne
- Department of Cardiology, Hôpital Cochin, AP-HP, Paris, France; Université Paris Descartes, Faculté de Médecine, Paris, France
| | - Andrea Baldo
- Department of Cardiology, Bern University Hospital, University of Bern, Bern, Switzerland
| | | | - Christoph Kaiser
- Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Adam de Belder
- Department of Cardiology, Sussex Cardiac Centre, Brighton and Sussex University Hospitals, Brighton, United Kingdom
| | - Pedro A Lemos
- Heart Institute (InCor), University of São Paulo Medical School, Brazil and Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Tom Wilsgaard
- Department of Community Medicine, University of Tromsø, The Arctic University of Norway, Tromsø, Norway
| | - Jörg Reifart
- Department of Cardiology, Kerckhoff Klinik, Bad Nauheim, Germany
| | | | - Patrick Wjc Serruys
- International Centre for Circulatory Health, National Heart and Lung Institute, Imperial College, London, London, United Kingdom
| | - Robert A Byrne
- Cardiology Department, Cardiovascular Institute (ICCV), Deutsches Herzzentrum München, Technische Universität München and DZHK (German Centre for Cardiovascular Research), partner site Munich Heart Alliance, both Munich, Germany
| | | | - Giovanni Esposito
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | - William Wijns
- The Lambe Institute for Translational Medicine and Curam, National University of Ireland Galway, Ireland
| | - Peter Jüni
- Applied Health Research Centre of the Li Ka Shing Knowledge Institute, Department of Medicine, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Stephan Windecker
- Department of Cardiology, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Marco Valgimigli
- Université Paris Descartes, Faculté de Médecine, Paris, France; Instituto Cardiocentro Ticino, Lugano, Switzerland.
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