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Cheng CC, Huang PS, Chen JJ, Chiu FC, Chang SN, Wang YC, Wu CK, Hwang JJ, Tsai CT. Both HFpEF and HFmrEF should be included in calculating CHA 2DS 2-VASc score: A Taiwanese longitudinal cohort. Heart Rhythm 2024; 21:1500-1506. [PMID: 38423377 DOI: 10.1016/j.hrthm.2024.02.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 02/14/2024] [Accepted: 02/22/2024] [Indexed: 03/02/2024]
Abstract
BACKGROUND Congestive heart failure (CHF) as a risk of stroke in patients with atrial fibrillation (AF) mainly referred to patients with left ventricular systolic dysfunction. Whether this should include patients with preserved ejection fraction is debatable. OBJECTIVE The study aimed to investigate the variation in stroke risk of AF patients with heart failure with preserved ejection fraction (HFpEF), heart failure with mid-range ejection fraction (HFmrEF), and heart failure with reduced ejection fraction (HFrEF) for enhancing risk assessment and subsequent management strategies. METHODS In a longitudinal study using the National Taiwan University Hospital integrated Medical Database, 8358 patients with AF were observed for 10 years (mean follow-up, 3.76 years). The study evaluated the risk of ischemic stroke in patients with differing ejection fractions and CHA2DS2-VASc score, further using Cox models adjusted for risk factors of AF-related stroke. RESULTS Patients with HFpEF and HFmrEF had a higher mean CHA2DS2-VASc score compared with patients with HFrEF (4.30 ± 1.729 vs 4.15 ± 1.736 vs 3.73 ± 1.712; P < .001) and higher risk of stroke during follow-up (hazard ratio [HR], 1.40 [1.161-1.688; P < .001] for HFmrEF; HR, 1.184 [1.075-1.303; P = .001] for HFpEF vs no CHF) after multivariate adjustment). In patients with lower CHA2DS2-VASc score (0-4), presence of any type of CHF increased ischemic stroke risk (HFrEF HR, 1.568 [1.189-2.068; P = .001]; HFmrEF HR, 1.890 [1.372-2.603; P < .001]; HFpEF HR, 1.800 [1.526-2.123; P < .001] vs no CHF). CONCLUSION After multivariate adjustment, HFpEF and HFmrEF showed a similar risk of stroke in AF patients. Therefore, it is important to extend the criteria for C in the CHA2DS2-VASc score to include patients with HFpEF and HFmrEF. In patients with fewer concomitant stroke risk factors, the presence of any subtype of CHF increases risk for ischemic stroke.
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Affiliation(s)
| | - Pang-Shuo Huang
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin, Taiwan; Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan; Cardiovascular Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Jien-Jiun Chen
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin, Taiwan
| | - Fu-Chun Chiu
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin, Taiwan
| | - Sheng-Nan Chang
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin, Taiwan
| | - Yi-Chih Wang
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Cho-Kai Wu
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Juey-Jen Hwang
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chia-Ti Tsai
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
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Doehner W, Böhm M, Boriani G, Christersson C, Coats AJS, Haeusler KG, Jones ID, Lip GYH, Metra M, Ntaios G, Savarese G, Shantsila E, Vilahur G, Rosano G. Interaction of heart failure and stroke: A clinical consensus statement of the ESC Council on Stroke, the Heart Failure Association (HFA) and the ESC Working Group on Thrombosis. Eur J Heart Fail 2023; 25:2107-2129. [PMID: 37905380 DOI: 10.1002/ejhf.3071] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 10/06/2023] [Accepted: 10/16/2023] [Indexed: 11/02/2023] Open
Abstract
Heart failure (HF) is a major disease in our society that often presents with multiple comorbidities with mutual interaction and aggravation. The comorbidity of HF and stroke is a high risk condition that requires particular attention to ensure early detection of complications, efficient diagnostic workup, close monitoring, and consequent treatment of the patient. The bi-directional interaction between the heart and the brain is inherent in the pathophysiology of HF where HF may be causal for acute cerebral injury, and - in turn - acute cerebral injury may induce or aggravate HF via imbalanced neural and neurovegetative control of cardiovascular regulation. The present document represents the consensus view of the ESC Council on Stroke, the Heart Failure Association and the ESC Working Group on Thrombosis to summarize current insights on pathophysiological interactions of the heart and the brain in the comorbidity of HF and stroke. Principal aspects of diagnostic workup, pathophysiological mechanisms, complications, clinical management in acute conditions and in long-term care of patients with the comorbidity are presented and state-of-the-art clinical management and current evidence from clinical trials is discussed. Beside the physicians perspective, also the patients values and preferences are taken into account. Interdisciplinary cooperation of cardiologists, stroke specialists, other specialists and primary care physicians is pivotal to ensure optimal treatment in acute events and in continued long-term treatment of these patients. Key consensus statements are presented in a concise overview on mechanistic insights, diagnostic workup, prevention and treatment to inform clinical acute and continued care of patients with the comorbidity of HF and stroke.
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Affiliation(s)
- Wolfram Doehner
- Berlin Institute of Health Center for Regenerative Therapies, Charité-Universitätsmedizin Berlin, Berlin, Germany
- Deutsches Herzzentrum der Charité, Department of Cardiology (Campus Virchow) and German Centre for Cardiovascular Research (DZHK) partner site Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
- Center for Stroke Research Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Michael Böhm
- Universitätsklinikum des Saarlandes, Klinik für Innere Medizin III, Saarland University (Kardiologie, Angiologie und Internistische Intensivmedizin), Homburg, Germany
| | - Giuseppe Boriani
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy
| | | | | | - Karl Georg Haeusler
- Department of Neurology, Universitätsklinikum Würzburg (UKW), Würzburg, Germany
| | - Ian D Jones
- Liverpool Centre for Cardiovascular Science, School of Nursing and Allied Health, Liverpool John Moores University, Liverpool, UK
| | - Gregory Y H Lip
- Liverpool Centre for Cardiovascular Science, University of Liverpool, Liverpool John Moores University and Liverpool Heart & Chest Hospital, Liverpool, UK
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Marco Metra
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - George Ntaios
- Department of Internal Medicine, School of Health Sciences, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Gianluigi Savarese
- Division of Cardiology, Department of Medicine, Karolinska Institutet, Heart and Vascular and Neuro Theme, Karolinska University Hospital, Stockholm, Sweden
| | - Eduard Shantsila
- Department of Primary Care, University of Liverpool, Liverpool, UK
- Liverpool Centre for Cardiovascular Science, University of Liverpool and Liverpool Heart & Chest Hospital, Liverpool, UK
| | - Gemma Vilahur
- Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau and CIBERCV, Barcelona, Spain
| | - Giuseppe Rosano
- St George's University Hospital, London, UK, San Raffaele Cassino, Rome, Italy
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3
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Bak M, Choi JO. Optimization of guideline-directed medical treatment for heart failure patients with reduced ejection fraction. Korean J Intern Med 2023; 38:595-606. [PMID: 37680097 PMCID: PMC10493440 DOI: 10.3904/kjim.2023.223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 07/18/2023] [Accepted: 08/23/2023] [Indexed: 09/09/2023] Open
Abstract
With the increasing number of medications demonstrating mortality benefits in heart failure with reduced ejection fraction (HFrEF), the pharmacological treatment of HFrEF is entering a new phase. To enhance outcomes in heart failure patients through medical treatment, the choice of appropriate medications and simultaneous and rapid uptitration are critical. However, there are several challenges encountered during this medication uptitration, including issues like hypotension, fatigue, worsening renal function, and hyperkalemia. This paper addresses strategies for effectively managing these challenges to successfully reach the maximum tolerated dose in patients. Additionally, it will discuss the management of comorbidities often associated with heart failure, the importance of exercise and rehabilitation, and the significance of proper nutrition intake, in addition to guideline-directed medical therapy.
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Affiliation(s)
- Minjung Bak
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jin-Oh Choi
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Budnik M, Gawałko M, Lodziński P, Tymińska A, Ozierański K, Grabowski M, Peller M, Wancerz A, Kiliszek M, Opolski G, Lenarczyk R, Kalarus Z, Lip GY, Balsam P. Heart failure in patients with atrial fibrillation: Insights from Polish part of the EORP-AF general long-term registry. ESC Heart Fail 2022; 10:637-649. [PMID: 36415165 PMCID: PMC9871703 DOI: 10.1002/ehf2.14130] [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: 12/28/2020] [Revised: 06/20/2022] [Accepted: 08/18/2022] [Indexed: 11/25/2022] Open
Abstract
AIMS This study aimed to determine the impact of heart failure (HF) on clinical outcomes in patients with atrial fibrillation (AF). METHODS AND RESULTS We analysed data from Polish participants of the EURObservational Research Programme-AF General Long-Term Registry. The primary endpoint was all-cause death, and the secondary endpoints included hospital readmissions, cardiovascular (CV) interventions, thromboembolic and haemorrhagic events, rhythm control interventions, and other CV or non-CV diseases development during one-year follow up. Overall, 688 patients with available data on HF were included into analysis; 51% (n = 351) had HF; of these 48% (n = 168) had reduced ejection fraction (HFrEF), 22% (n = 77) mid-range EF (HFmrEF), and 30% (n = 106) preserved EF (HFpEF). Compared with patients without HF, those with HF had higher mortality rate (aHR 5.61; 95% CI 1.94-16.22, P < 0.01). Patients with HF (vs. without HF) had more often CV interventions (10% vs. 5.4%, P = 0.046) and events (14% vs. 7.1%, P = 0.02), and had less often atrial arrhythmia-related hospital admissions (6.8% vs. 15%, P < 0.01). Over follow-up, patients with HFmrEF and HFpEF had similar mortality rate versus HFrEF (aHR 0.45, 95% CI 0.13-1.57, P = 0.45 for HFmrEF and aHR 0.54, 95% CI 0.20-1.48, P = 0.54 for HFpEF). Mortality rate was similar among rhythm versus rate control group (aHR 0.34; 95% CI 0.10-1.16; P = 0.34). CONCLUSIONS AF patients with HF have greater mortality rate and more CV interventions/events. No statistically significant difference in long-term outcomes between patients with HFrEF, HFmrEF, and HFpEF highlights the need to develop therapeutic strategies targeting functional status and survival for patients with HF and AF.
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Affiliation(s)
- Monika Budnik
- First Department of CardiologyMedical University of WarsawWarsawPoland
| | - Monika Gawałko
- First Department of CardiologyMedical University of WarsawWarsawPoland,Institute of Pharmacology, West German Heart and Vascular CentreUniversity Duisburg‐EssenDuisburgGermany,Department of CardiologyMaastricht University Medical Centre and Cardiovascular Research Institute MaastrichtMaastrichtThe Netherlands
| | - Piotr Lodziński
- First Department of CardiologyMedical University of WarsawWarsawPoland
| | - Agata Tymińska
- First Department of CardiologyMedical University of WarsawWarsawPoland
| | | | - Marcin Grabowski
- First Department of CardiologyMedical University of WarsawWarsawPoland
| | - Michał Peller
- First Department of CardiologyMedical University of WarsawWarsawPoland
| | - Anna Wancerz
- First Department of CardiologyMedical University of WarsawWarsawPoland
| | - Marek Kiliszek
- Department of Cardiology and Internal DiseasesMilitary Institute of MedicineWarsawPoland
| | - Grzegorz Opolski
- First Department of CardiologyMedical University of WarsawWarsawPoland
| | - Radosław Lenarczyk
- First Department of Cardiology and AngiologySilesian Centre for Heart DiseaseZabrzePoland
| | - Zbigniew Kalarus
- Department of Cardiology, DMS in ZabrzeMedical University of SilesiaKatowicePoland
| | - Gregory Y.H. Lip
- Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest HospitalUniversity of LiverpoolLiverpoolUK,Aalborg Thrombosis Research Unit, Department of Clinical MedicineAalborg UniversityAalborgDenmark
| | - Paweł Balsam
- First Department of CardiologyMedical University of WarsawWarsawPoland
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5
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Ţica O, Khamboo W, Kotecha D. Breaking the Cycle of Heart Failure With Preserved Ejection Fraction and Atrial Fibrillation. Card Fail Rev 2022; 8:e32. [PMID: 36644646 PMCID: PMC9820207 DOI: 10.15420/cfr.2022.03] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 04/09/2022] [Indexed: 11/19/2022] Open
Abstract
Heart failure with preserved ejection fraction (HFpEF) and AF are two common cardiovascular conditions that are inextricably linked to each other's development and progression, often in multimorbid patients. Current management is often directed to specific components of each disease without considering their joint impact on diagnosis, treatment and prognosis. The result for patients is suboptimal on all three levels, restricting clinicians from preventing major adverse events, including death, which occurs in 20% of patients at 2 years and in 45% at 4 years. New trial evidence and reanalysis of prior trials are providing a glimmer of hope that adverse outcomes can be reduced in those with concurrent HFpEF and AF. This will require a restructuring of care to integrate heart failure and AF teams, alongside those that manage comorbidities. Parallel commencement and non-sequential uptitration of therapeutics across different domains will be vital to ensure that all patients benefit at a personal level, based on their own needs and priorities.
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Affiliation(s)
- Otilia Ţica
- Institute of Cardiovascular Sciences, University of Birmingham, Medical SchoolBirmingham, UK,Cardiology Department, Emergency County Clinical Hospital of OradeaOradea, Romania
| | - Waseem Khamboo
- Institute of Cardiovascular Sciences, University of Birmingham, Medical SchoolBirmingham, UK
| | - Dipak Kotecha
- Institute of Cardiovascular Sciences, University of Birmingham, Medical SchoolBirmingham, UK,University Hospitals Birmingham NHS Foundation TrustBirmingham, UK
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Tereshchenko SN, Uskach TM. Treatment strategies for patients with atrial fibrillation and chronic heart failure. TERAPEVT ARKH 2022; 93:1545-1550. [DOI: 10.26442/00403660.2021.12.201205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 01/16/2022] [Indexed: 11/22/2022]
Abstract
Atrial fibrillation (AF) is associated with significant morbidity and mortality and may lead to the development of chronic heart failure (CHF). Each condition predisposes to the other, requiring a careful choice of the treatment strategy. This article is devoted to the prevalence and prognostic implications of both diseases. The article presents data from meta-analyzes related to the management of this group of patients. The aspects of rhythm control strategy in AF and concomitant CHF are described according to the recent studies and clinical guidelines. The features of anticoagulant therapy in patients with AF and CHF are outlined. Much attention is given to the importance of the safety profile of the anticoagulant therapy in terms of the bleeding risk in patients with concomitant AF and CHF.
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7
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Meta-Analysis of Catheter Ablation versus Medical Therapy for Heart Failure Complicated with Atrial Fibrillation. Cardiol Res Pract 2021; 2021:7245390. [PMID: 34912577 PMCID: PMC8668366 DOI: 10.1155/2021/7245390] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 10/28/2021] [Accepted: 11/23/2021] [Indexed: 11/17/2022] Open
Abstract
Objective To compare the efficacy of catheter ablation and medical therapy in patients with heart failure and atrial fibrillation. Methods We searched randomized controlled trials comparing catheter ablation versus medical therapy for heart failure and atrial fibrillation through PubMed, MEDLINE, Embase, Cochrane Clinical Trials Database, Web of Science, and China National Knowledge Infrastructure. Articles were investigated for their methodological quality using the Cochrane Collaboration risk of the bias assessment tool. Forest plots, funnel plots, and sensitivity analysis were also performed on the included articles. Results were expressed as risk ratio (RR) and mean difference (MD) with 95% confidence intervals. Results Nine (9) studies were included in this study with 1131 patients. Meta-analysis showed a reduction in all-cause mortality from catheter ablation compared with medical therapy (RR = 0.53, 95% CI = 0.37 to 0.76; P=0.0007) and improved left ventricular ejection fraction (LVEF) (MD = 6.45, 95% CI = 3.49 to 9.41; P < 0.0001), 6-minute walking time (6MWT) (MD = 28.32, 95% CI = 17.77 to 38.87; P < 0.0001), and Minnesota Living with Heart Failure Questionnaire (MLHFQ) score (MD = 8.19, 95% CI = 0.30 to 16.08; P=0.04). Conclusion Catheter ablation had a better improvement than medical treatment in left ventricular ejection fraction, cardiac function, and exercise ability for atrial fibrillation and heart failure patients.
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8
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Zhang C, Shen L, Pan MM, Zheng YL, Gu ZC, Lin HW. Perceptions and knowledge gaps on CHA 2DS 2-VASc score components: a joint survey of Chinese clinicians and clinical pharmacists. Postgrad Med 2021; 134:64-77. [PMID: 34694951 DOI: 10.1080/00325481.2021.1996815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND The CHA2DS2-VASc score is a guideline-recommended stroke risk stratification scheme for patients with atrial fibrillation (AF). Accurately calculating the CHA2DS2-VASc score and recognizing the stroke risk in AF patients is the foundation of optimal anticoagulation therapy. This survey aims to obtain a comprehensive understanding of perceptions and knowledge gaps on CHA2DS2-VASc scores among Chinese medical professionals for future education programs. METHODS A cross-sectional survey was conducted among clinicians, including cardiologists, neurologists, emergency physicians (EPs), general practitioners (GPs) and clinical pharmacists (CPs) using a self-administered questionnaire on the Chinese mainland. The survey contained 21 questions in combination with single-choice questions, multiple-choice questions, and an open-ended question, which was distributed online via e-mail or social media. RESULTS A total of 562 participants (40.9% cardiologists, 19.2% neurologists, 8.5% EPs, 10.3% GPs, and 21.0% CPs) completed the survey. Most respondents across all specialties reported skills requiring improvements in the CHA2DS2-VASc score. In general, cardiologists, neurologists, and CPs had a relatively better understanding than GPs and EPs about the application of CHA2DS2-VASc score. Considering 'H' and 'D' components, more than 90% of respondents chose the correct answer in single-choice questions, whereas the correctness rate declined concerning detailed scoring criteria. Regarding 'C,' 'A2,' 'S2,' and 'V' components, partly correct answers were commonly observed in most multiple-choice questions. The majority of cardiologists believed themselves to be very familiar or at least familiar with the score and its components, while around 70% of EPs and GPs felt relatively unfamiliar with the CHA2DS2-VASc score. Mobile apps, AF guidelines and notebooks/handbooks were popular referencing scoring tools for respondents. CONCLUSIONS Chinese medical professionals, especially EPs and GPs, revealed a lack of knowledge and insufficient skills for CHA2DS2-VASc scores and their components. Improvements in the awareness of the CHA2DS2-VASc score and its detailed scoring criteria are urgently needed for Chinese medical professionals. Therefore, education programs concerning the introduction of stroke risk evaluation for AF patients and the development of referencing scoring tools are necessary.
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Affiliation(s)
- Chi Zhang
- School of Medicine, Tongji University, Shanghai 200092, China.,Department of Pharmacy, Ren Ji Hospital, ShanghaiJiao Tong University School of Medicine, Shanghai 200127, China.,Shanghai Anticoagulation Pharmacist Alliance, Shanghai Pharmaceutical Association, Shanghai 200040, China
| | - Long Shen
- Department of Cardiology, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200127, China
| | - Mang-Mang Pan
- Department of Pharmacy, Ren Ji Hospital, ShanghaiJiao Tong University School of Medicine, Shanghai 200127, China
| | - Ying-Li Zheng
- Department of Pharmacy, Fuwai Hospital, Chinese Academy of Medical Sciences, Beijing 100037, China.,Chinese Society of Cardiothoracic and Vascular Anesthesiology, Beijing 100037, China
| | - Zhi-Chun Gu
- Department of Pharmacy, Ren Ji Hospital, ShanghaiJiao Tong University School of Medicine, Shanghai 200127, China.,Shanghai Anticoagulation Pharmacist Alliance, Shanghai Pharmaceutical Association, Shanghai 200040, China.,Chinese Society of Cardiothoracic and Vascular Anesthesiology, Beijing 100037, China
| | - Hou-Wen Lin
- School of Medicine, Tongji University, Shanghai 200092, China.,Department of Pharmacy, Ren Ji Hospital, ShanghaiJiao Tong University School of Medicine, Shanghai 200127, China.,Shanghai Anticoagulation Pharmacist Alliance, Shanghai Pharmaceutical Association, Shanghai 200040, China.,Chinese Society of Cardiothoracic and Vascular Anesthesiology, Beijing 100037, China
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9
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Rhythm Control in Patients with Heart Failure with Preserved Ejection Fraction: A Meta-Analysis. J Clin Med 2021; 10:jcm10184038. [PMID: 34575148 PMCID: PMC8471283 DOI: 10.3390/jcm10184038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 08/31/2021] [Accepted: 09/02/2021] [Indexed: 01/03/2023] Open
Abstract
Background The presence of atrial fibrillation (AF) in patients with heart failure with preserved ejection fraction (HFpEF) dramatically increases higher morbidity and mortality. Recent studies have suggested that early rhythm control may alleviate the burden of poor outcomes. Currently, there remain limited data on whether rhythm or rate control has better efficacy. This study sought to compare both strategies in HFpEF patients with AF. Methods Databases were searched throughout 2020. Studies that reported cardiovascular outcomes amongst HFpEF patients with AF who received either rhythm or rate control were included. Estimates of the effects from the individual studies were extracted and combined using random-effects, a generic inverse variance method of DerSimonian and Laird. Results Five observational studies were included in the analysis, consisting of 16,953 patients, 13.8% of whom were receiving rhythm control. In comparison with rate control, rhythm control was associated with decreased overall mortality rates (pooled RR 0.85, 95% CI 0.75–0.95, with I2 = 0%, p value = 0.009). Conclusions In HFpEF patients with AF, rhythm control was associated with lower mortality, compared to rate control. Further studies are warranted to validate our observation.
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10
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Bisson A, Ding WY, Bodin A, Lip GYH, Fauchier L. Clinical outcomes with digoxin vs. beta-blocker for heart rate control in permanent atrial fibrillation with heart failure. Eur J Heart Fail 2021; 23:1563-1565. [PMID: 34231295 DOI: 10.1002/ejhf.2292] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 06/29/2021] [Accepted: 07/05/2021] [Indexed: 12/28/2022] Open
Affiliation(s)
- Arnaud Bisson
- Service de Cardiologie, Centre Hospitalier Universitaire Trousseau et Faculté de Médecine, Université François Rabelais, Tours, France
| | - Wern Y Ding
- Liverpool Centre for Cardiovascular Science, University of Liverpool and Liverpool Heart & Chest Hospital, Liverpool, UK
| | - Alexandre Bodin
- Service de Cardiologie, Centre Hospitalier Universitaire Trousseau et Faculté de Médecine, Université François Rabelais, Tours, France
| | - Gregory Y H Lip
- Liverpool Centre for Cardiovascular Science, University of Liverpool and Liverpool Heart & Chest Hospital, Liverpool, UK
| | - Laurent Fauchier
- Service de Cardiologie, Centre Hospitalier Universitaire Trousseau et Faculté de Médecine, Université François Rabelais, Tours, France
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11
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Kuo L, Chan YH, Liao JN, Chen SA, Chao TF. Stroke and Bleeding Risk Assessment in Atrial Fibrillation: Where Are We Now? Korean Circ J 2021; 51:668-680. [PMID: 34227269 PMCID: PMC8326217 DOI: 10.4070/kcj.2021.0170] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 05/26/2021] [Indexed: 11/23/2022] Open
Abstract
Stroke prevention with oral anticoagulants (OACs) is the cornerstone for the management of patients with atrial fibrillation (AF). It is crucial to assess the stroke and bleeding risks of individual AF patients to make appropriate decisions for OAC use and achieve optimal patient care. In this review, we provided an overview on the correct use of CHA2DS2-VASc and HAS-BLED scores, and update important revisions about the definitions of some of the CHA2DS2-VASc components. Also, data about the biomarkers and potential roles of AF duration and left atrial functions in the prediction of stroke in AF were also discussed. Most important international guidelines recommend the use of CHA2DS2-VASc and HAS-BLED scores for stroke and bleeding risk assessments in atrial fibrillation (AF) patients, respectively. The 2020 AF guidelines of European Society of Cardiology have revised the definition of “C: congestive heart failure (HF)” component, and now patients with either HF with reduced ejection fraction or preserved ejection fraction should be assigned 1 point. Hypertrophic cardiomyopathy was also included. Besides, the revised “V: vascular diseases” component included both prior myocardial infarction and “angiographically significant coronary artery disease”. It is important to understand that the stroke and bleeding risks of AF patients were not static and should be re-assessed regularly. A high HAS-BLED score itself should not be the only reason to withhold or discontinue oral anticoagulants, but remind physicians for the corrections of modifiable bleeding risk factors and more regular follow up. In the future, the AF duration and left atrial function may play an important role for personalized evaluation of individual stroke risk while more studies are necessary.
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Affiliation(s)
- Ling Kuo
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yi Hsin Chan
- Division of Cardiology, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Microscopy Core Laboratory, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Jo Nan Liao
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Shih Ann Chen
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan.,Cardiovascular Center, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Tze Fan Chao
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan.
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12
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Hindricks G, Potpara T, Dagres N, Arbelo E, Bax JJ, Blomström-Lundqvist C, Boriani G, Castella M, Dan GA, Dilaveris PE, Fauchier L, Filippatos G, Kalman JM, Meir ML, Lane DA, Lebeau JP, Lettino M, Lip GY, Pinto FJ, Neil Thomas G, Valgimigli M, Van Gelder IC, Van Putte BP, Watkins CL. Guía ESC 2020 sobre el diagnóstico y tratamiento de la fibrilación auricular, desarrollada en colaboración de la European Association of Cardio-Thoracic Surgery (EACTS). Rev Esp Cardiol 2021. [DOI: 10.1016/j.recesp.2020.10.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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13
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Hindricks G, Potpara T, Dagres N, Arbelo E, Bax JJ, Blomström-Lundqvist C, Boriani G, Castella M, Dan GA, Dilaveris PE, Fauchier L, Filippatos G, Kalman JM, La Meir M, Lane DA, Lebeau JP, Lettino M, Lip GYH, Pinto FJ, Thomas GN, Valgimigli M, Van Gelder IC, Van Putte BP, Watkins CL. 2020 ESC Guidelines for the diagnosis and management of atrial fibrillation developed in collaboration with the European Association for Cardio-Thoracic Surgery (EACTS): The Task Force for the diagnosis and management of atrial fibrillation of the European Society of Cardiology (ESC) Developed with the special contribution of the European Heart Rhythm Association (EHRA) of the ESC. Eur Heart J 2021; 42:373-498. [PMID: 32860505 DOI: 10.1093/eurheartj/ehaa612] [Citation(s) in RCA: 5266] [Impact Index Per Article: 1755.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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14
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Carlisle MA, Fudim M, DeVore AD, Piccini JP. Heart Failure and Atrial Fibrillation, Like Fire and Fury. JACC-HEART FAILURE 2020; 7:447-456. [PMID: 31146871 DOI: 10.1016/j.jchf.2019.03.005] [Citation(s) in RCA: 167] [Impact Index Per Article: 41.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Revised: 02/19/2019] [Accepted: 03/12/2019] [Indexed: 11/29/2022]
Abstract
Heart failure and atrial fibrillation are 2 common cardiovascular disorders that frequently complicate one another and exert a significant detrimental effect on cardiovascular health and well-being. Both heart failure and atrial fibrillation continue to increase in prevalence as the risk factors underlying each condition become more common. This review encompasses what is currently known about the epidemiology and pathophysiology of these comorbidities along with incorporation of landmark trials that have contributed to current guidelines. The focus is on clinically relevant considerations, including the contribution of inflammation in the pathophysiology of atrial fibrillation and heart failure. We explore the emerging role of catheter ablation relative to medical therapy in the management of heart failure with reduced ejection fraction, along with indications for biventricular pacing modalities in cardiac resynchronization therapy. We discuss current guideline-directed therapies and how practice models and national recommendations will likely change based on the most recent randomized controlled trials.
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Affiliation(s)
- Matthew A Carlisle
- Duke Center for Atrial Fibrillation, Department of Medicine, Duke University Medical Center, Durham, North Carolina
| | - Marat Fudim
- Duke Center for Atrial Fibrillation, Department of Medicine, Duke University Medical Center, Durham, North Carolina; Duke Clinical Research Institute, Durham, North Carolina
| | - Adam D DeVore
- Duke Center for Atrial Fibrillation, Department of Medicine, Duke University Medical Center, Durham, North Carolina; Duke Clinical Research Institute, Durham, North Carolina
| | - Jonathan P Piccini
- Duke Center for Atrial Fibrillation, Department of Medicine, Duke University Medical Center, Durham, North Carolina; Duke Clinical Research Institute, Durham, North Carolina.
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15
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Nielsen JC, Lin YJ, de Oliveira Figueiredo MJ, Sepehri Shamloo A, Alfie A, Boveda S, Dagres N, Di Toro D, Eckhardt LL, Ellenbogen K, Hardy C, Ikeda T, Jaswal A, Kaufman E, Krahn A, Kusano K, Kutyifa V, Lim HS, Lip GYH, Nava-Townsend S, Pak HN, Rodríguez Diez G, Sauer W, Saxena A, Svendsen JH, Vanegas D, Vaseghi M, Wilde A, Bunch TJ, Buxton AE, Calvimontes G, Chao TF, Eckardt L, Estner H, Gillis AM, Isa R, Kautzner J, Maury P, Moss JD, Nam GB, Olshansky B, Pava Molano LF, Pimentel M, Prabhu M, Tzou WS, Sommer P, Swampillai J, Vidal A, Deneke T, Hindricks G, Leclercq C. European Heart Rhythm Association (EHRA)/Heart Rhythm Society (HRS)/Asia Pacific Heart Rhythm Society (APHRS)/Latin American Heart Rhythm Society (LAHRS) expert consensus on risk assessment in cardiac arrhythmias: use the right tool for the right outcome, in the right population. Europace 2020; 22:1147-1148. [PMID: 32538434 PMCID: PMC7400488 DOI: 10.1093/europace/euaa065] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Affiliation(s)
| | - Yenn-Jiang Lin
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | | | - Alireza Sepehri Shamloo
- Department of Electrophysiology, Leipzig Heart Center at University of Leipzig, Leipzig, Germany
| | - Alberto Alfie
- Division of Electrophysiology, Instituto Cardiovascular Adventista, Clinica Bazterrica, Buenos Aires, Argentina
| | - Serge Boveda
- Department of Cardiology, Clinique Pasteur, Toulouse, France
| | - Nikolaos Dagres
- Department of Electrophysiology, Leipzig Heart Center at University of Leipzig, Leipzig, Germany
| | - Dario Di Toro
- Department of Cardiology, Division of Electrophysiology, Argerich Hospital and CEMIC, Buenos Aires, Argentina
| | - Lee L Eckhardt
- Department of Medicine, University of Wisconsin-Madison, Madison, WI, USA
| | - Kenneth Ellenbogen
- Division of Cardiology, Virginia Commonwealth University School of Medicine, Richmond, USA
| | - Carina Hardy
- Arrhythmia Unit, Heart Institute, University of São, Paulo Medical School, Instituto do Coração -InCor- Faculdade de Medicina de São Paulo-São Paulo, Brazil
| | - Takanori Ikeda
- Department of Cardiovascular Medicine, Faculty of Medicine, Toho University, Japan
| | - Aparna Jaswal
- Department of Cardiac Electrophysiology, Fortis Escorts Heart Institute, Okhla Road, New Delhi, India
| | - Elizabeth Kaufman
- The Heart and Vascular Research Center, Metrohealth Campus of Case Western Reserve University, Cleveland, OH, USA
| | - Andrew Krahn
- Division of Cardiology, Department of Medicine, University of British Columbia, Vancouver, Canada
| | - Kengo Kusano
- Division of Arrhythmia and Electrophysiology, Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, Osaka, Japan
| | - Valentina Kutyifa
- University of Rochester, Medical Center, Rochester, USA
- Semmelweis University, Heart and Vascular Center, Budapest, Hungary
| | - Han S Lim
- Department of Cardiology, Austin Health, Melbourne, VIC, Australia
- University of Melbourne, Melbourne, VIC, Australia
| | - Gregory Y H Lip
- Liverpool Centre for Cardiovascular Science, University of Liverpool and Liverpool Heart & Chest Hospital, Liverpool, UK
- Aalborg Thrombosis Research Unit, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Santiago Nava-Townsend
- Department of Electrocardiology, National Institute of Cardiology “Ignacio Chavez,” Mexico City, Mexico
| | - Hui-Nam Pak
- Division of Cardiology, Department of Internal Medicine, Yonsei University Health System, Seoul, Republic of Korea
| | - Gerardo Rodríguez Diez
- Department of Electrophysiology and Hemodynamic, Arrhytmias Unity, CMN 20 de Noviembre, ISSSTE, Mexico City, Mexico
| | - William Sauer
- Cardiovascular Division, Brigham and Women s Hospital and Harvard Medical School, Boston, USA
| | - Anil Saxena
- Department of Cardiac Electrophysiology, Fortis Escorts Heart Institute, Okhla Road, New Delhi, India
| | - Jesper Hastrup Svendsen
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Diego Vanegas
- Hospital Militar Central, Fundarritmia, Bogotá, Colombia
| | - Marmar Vaseghi
- Los Angeles UCLA Cardiac Arrhythmia Center, UCLA Health System, David Geffen School of Medicine, at UCLA, USA
| | - Arthur Wilde
- Amsterdam UMC, University of Amsterdam, Heart Center; Department of Clinical and Experimental Cardiology, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - T Jared Bunch
- Department of Medicine, Intermountain Heart Institute, Intermountain Medical Center, Salt Lake City, USA
| | | | - Alfred E Buxton
- Department of Medicine, The Richard A. and Susan F. Smith Center for Outcomes Research in Cardiology, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | | | - Tze-Fan Chao
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Lars Eckardt
- Department for Cardiology, Electrophysiology, University Hospital Münster, Münster, Germany
| | - Heidi Estner
- Department of Medicine, I, University Hospital Munich, Ludwig-Maximilians University, Munich, Germany
| | - Anne M Gillis
- University of Calgary - Libin Cardiovascular Institute of Alberta, Calgary, AB, Canada
| | - Rodrigo Isa
- Clínica RedSalud Vitacura and Hospital el Carmen de Maipú, Santiago, Chile
| | - Josef Kautzner
- Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | | | - Joshua D Moss
- Department of Cardiac Electrophysiology, University of California San Francisco, San Francisco, USA
| | - Gi-Byung Nam
- Division of Cardiology, Asan Medical Center, University of Ulsan, College of Medicine, Seoul, Republic of Korea
| | - Brian Olshansky
- University of Iowa Carver College of Medicine, Iowa City, USA
| | | | - Mauricio Pimentel
- Cardiology Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil
| | - Mukund Prabhu
- Department of Cardiology, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Trivandrum, India
| | - Wendy S Tzou
- Department of Cardiology/Cardiac Electrophysiology, University of Colorado Anschutz Medical Campus, Aurora, USA
| | - Philipp Sommer
- Clinic for Electrophysiology, Herz- und Diabeteszentrum, Clinic for Electrophysiology, Ruhr-Universität Bochum, Bad Oeynhausen, Germany
| | | | - Alejandro Vidal
- Division of Cardiology, McGill University Health Center, Montreal, Canada
| | - Thomas Deneke
- Clinic for Cardiology II (Interventional Electrophysiology), Heart Center Bad Neustadt, Bad Neustadt a.d. Saale, Germany
| | - Gerhard Hindricks
- Department of Electrophysiology, Leipzig Heart Center at University of Leipzig, Leipzig, Germany
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16
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Nielsen JC, Lin YJ, de Oliveira Figueiredo MJ, Sepehri Shamloo A, Alfie A, Boveda S, Dagres N, Di Toro D, Eckhardt LL, Ellenbogen K, Hardy C, Ikeda T, Jaswal A, Kaufman E, Krahn A, Kusano K, Kutyifa V, Lim HS, Lip GYH, Nava-Townsend S, Pak HN, Diez GR, Sauer W, Saxena A, Svendsen JH, Vanegas D, Vaseghi M, Wilde A, Bunch TJ, Buxton AE, Calvimontes G, Chao TF, Eckardt L, Estner H, Gillis AM, Isa R, Kautzner J, Maury P, Moss JD, Nam GB, Olshansky B, Pava Molano LF, Pimentel M, Prabhu M, Tzou WS, Sommer P, Swampillai J, Vidal A, Deneke T, Hindricks G, Leclercq C. European Heart Rhythm Association (EHRA)/Heart Rhythm Society (HRS)/Asia Pacific Heart Rhythm Society (APHRS)/Latin American Heart Rhythm Society (LAHRS) expert consensus on risk assessment in cardiac arrhythmias: use the right tool for the right outcome, in the right population. Heart Rhythm 2020; 17:e269-e316. [PMID: 32553607 DOI: 10.1016/j.hrthm.2020.05.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 05/05/2020] [Indexed: 02/07/2023]
Affiliation(s)
| | - Yenn-Jiang Lin
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | | | - Alireza Sepehri Shamloo
- Department of Electrophysiology, Leipzig Heart Center at University of Leipzig, Leipzig, Germany
| | - Alberto Alfie
- Division of Electrophysiology, Instituto Cardiovascular Adventista, Clinica Bazterrica, Buenos Aires, Argentina
| | - Serge Boveda
- Department of Cardiology, Clinique Pasteur, Toulouse, France
| | - Nikolaos Dagres
- Department of Electrophysiology, Leipzig Heart Center at University of Leipzig, Leipzig, Germany
| | - Dario Di Toro
- Department of Cardiology, Division of Electrophysiology, Argerich Hospital and CEMIC, Buenos Aires, Argentina
| | - Lee L Eckhardt
- Department of Medicine, University of Wisconsin-Madison, Madison, Wisconsin, USA
| | - Kenneth Ellenbogen
- Division of Cardiology, Virginia Commonwealth University School of Medicine, Richmond, Virginia, USA
| | - Carina Hardy
- Arrhythmia Unit, Heart Institute, University of São Paulo Medical School, Instituto do Coração -InCor- Faculdade de Medicina de São Paulo, São Paulo, Brazil
| | - Takanori Ikeda
- Department of Cardiovascular Medicine, Faculty of Medicine, Toho University, Tokyo, Japan
| | - Aparna Jaswal
- Department of Cardiac Electrophysiology, Fortis Escorts Heart Institute, Okhla Road, New Delhi, India
| | - Elizabeth Kaufman
- The Heart and Vascular Research Center, Metrohealth Campus of Case Western Reserve University, Cleveland, Ohio, USA
| | - Andrew Krahn
- Division of Cardiology, Department of Medicine, University of British Columbia, Vancouver, Canada
| | - Kengo Kusano
- Division of Arrhythmia and Electrophysiology, Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, Osaka, Japan
| | - Valentina Kutyifa
- University of Rochester, Medical Center, Rochester, New York, USA; Semmelweis University, Heart and Vascular Center, Budapest, Hungary
| | - Han S Lim
- Department of Cardiology, Austin Health, Melbourne, VIC, Australia; University of Melbourne, Melbourne, VIC, Australia
| | - Gregory Y H Lip
- Liverpool Centre for Cardiovascular Science, University of Liverpool and Liverpool Heart & Chest Hospital, Liverpool, UK; Aalborg Thrombosis Research Unit, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Santiago Nava-Townsend
- Department of Electrocardiology, National Institute of Cardiology "Ignacio Chavez," Mexico City, Mexico
| | - Hui-Nam Pak
- Division of Cardiology, Department of Internal Medicine, Yonsei University Health System, Seoul, Republic of Korea
| | - Gerardo Rodríguez Diez
- Department of Electrophysiology and Hemodynamic, Arrhytmias Unity, CMN 20 de Noviembre, ISSSTE, Mexico City, Mexico
| | - William Sauer
- Cardiovascular Division, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Anil Saxena
- Department of Cardiac Electrophysiology, Fortis Escorts Heart Institute, Okhla Road, New Delhi, India
| | - Jesper Hastrup Svendsen
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Diego Vanegas
- Hospital Militar Central, Fundarritmia, Bogotá, Colombia
| | - Marmar Vaseghi
- UCLA Cardiac Arrhythmia Center, UCLA Health System, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | - Arthur Wilde
- Amsterdam UMC, University of Amsterdam, Heart Center, Department of Clinical and Experimental Cardiology, Amsterdam, the Netherlands
| | - T Jared Bunch
- Department of Medicine, Intermountain Heart Institute, Intermountain Medical Center, Salt Lake City, Utah, USA
| | | | - Alfred E Buxton
- Department of Medicine, The Richard A. and Susan F. Smith Center for Outcomes Research in Cardiology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | | | - Tze-Fan Chao
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Lars Eckardt
- Department for Cardiology, Electrophysiology, University Hospital Münster, Münster, Germany
| | - Heidi Estner
- Department of Medicine, I, University Hospital Munich, Ludwig-Maximilians University, Munich, Germany
| | - Anne M Gillis
- University of Calgary - Libin Cardiovascular Institute of Alberta, Calgary, Canada
| | - Rodrigo Isa
- Clínica RedSalud Vitacura and Hospital el Carmen de Maipú, Santiago, Chile
| | - Josef Kautzner
- Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | | | - Joshua D Moss
- Department of Cardiac Electrophysiology, University of California San Francisco, San Francisco, California, USA
| | - Gi-Byung Nam
- Division of Cardiology, Asan Medical Center, University of Ulsan, College of Medicine, Seoul, Republic of Korea
| | - Brian Olshansky
- University of Iowa Carver College of Medicine, Iowa City, Iowa, USA
| | | | - Mauricio Pimentel
- Cardiology Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil
| | - Mukund Prabhu
- Department of Cardiology, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Trivandrum, India
| | - Wendy S Tzou
- Department of Cardiology/Cardiac Electrophysiology, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Philipp Sommer
- Clinic for Electrophysiology, Herz- und Diabeteszentrum, Clinic for Electrophysiology, Ruhr-Universität Bochum, Bad Oeynhausen, Germany
| | | | - Alejandro Vidal
- Division of Cardiology, McGill University Health Center, Montreal, Canada
| | - Thomas Deneke
- Clinic for Cardiology II (Interventional Electrophysiology), Heart Center Bad Neustadt, Bad Neustadt a.d. Saale, Germany
| | - Gerhard Hindricks
- Department of Electrophysiology, Leipzig Heart Center at University of Leipzig, Leipzig, Germany
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17
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Nielsen JC, Lin YJ, de Oliveira Figueiredo MJ, Sepehri Shamloo A, Alfie A, Boveda S, Dagres N, Di Toro D, Eckhardt LL, Ellenbogen K, Hardy C, Ikeda T, Jaswal A, Kaufman E, Krahn A, Kusano K, Kutyifa V, S Lim H, Lip GYH, Nava-Townsend S, Pak HN, Rodríguez Diez G, Sauer W, Saxena A, Svendsen JH, Vanegas D, Vaseghi M, Wilde A, Bunch TJ, Buxton AE, Calvimontes G, Chao TF, Eckardt L, Estner H, Gillis AM, Isa R, Kautzner J, Maury P, Moss JD, Nam GB, Olshansky B, Molano LFP, Pimentel M, Prabhu M, Tzou WS, Sommer P, Swampillai J, Vidal A, Deneke T, Hindricks G, Leclercq C. European Heart Rhythm Association (EHRA)/Heart Rhythm Society (HRS)/Asia Pacific Heart Rhythm Society (APHRS)/Latin American Heart Rhythm Society (LAHRS) expert consensus on risk assessment in cardiac arrhythmias: use the right tool for the right outcome, in the right population. J Arrhythm 2020; 36:553-607. [PMID: 32782627 PMCID: PMC7411224 DOI: 10.1002/joa3.12338] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Affiliation(s)
| | - Yenn-Jiang Lin
- Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan
| | | | - Alireza Sepehri Shamloo
- Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany
| | - Alberto Alfie
- Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina
| | - Serge Boveda
- Department of Cardiology Clinique Pasteur Toulouse France
| | - Nikolaos Dagres
- Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany
| | - Dario Di Toro
- Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina
| | - Lee L Eckhardt
- Department of Medicine University of Wisconsin-Madison Madison WI USA
| | - Kenneth Ellenbogen
- Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA
| | - Carina Hardy
- Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil
| | - Takanori Ikeda
- Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan
| | - Aparna Jaswal
- Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India
| | - Elizabeth Kaufman
- The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA
| | - Andrew Krahn
- Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada
| | - Kengo Kusano
- Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan
| | - Valentina Kutyifa
- University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary
| | - Han S Lim
- Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia
| | - Gregory Y H Lip
- Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark
| | - Santiago Nava-Townsend
- Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico
| | - Hui-Nam Pak
- Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea
| | - Gerardo Rodríguez Diez
- Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico
| | - William Sauer
- Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA
| | - Anil Saxena
- Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India
| | - Jesper Hastrup Svendsen
- Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands
| | | | - Marmar Vaseghi
- UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA
| | - Arthur Wilde
- Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands
| | - T Jared Bunch
- Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Alfred E Buxton
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Gonzalo Calvimontes
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Tze-Fan Chao
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Lars Eckardt
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Heidi Estner
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Anne M Gillis
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Rodrigo Isa
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Josef Kautzner
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Philippe Maury
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Joshua D Moss
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Gi-Byung Nam
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Brian Olshansky
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Luis Fernando Pava Molano
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Mauricio Pimentel
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Mukund Prabhu
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Wendy S Tzou
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Philipp Sommer
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Janice Swampillai
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Alejandro Vidal
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Thomas Deneke
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Gerhard Hindricks
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
| | - Christophe Leclercq
- Department of Cardiology Aarhus University Hospital Skejby Denmark.,Division of Cardiology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan.,Electrophysiology Service Department of Internal Medicine University of Campinas Hospital Campinas Brazil.,Department of Electrophysiology Leipzig Heart Center at University of Leipzig Leipzig Germany.,Division of Electrophysiology Instituto Cardiovascular Adventista Clinica Bazterrica Buenos Aires Argentina.,Department of Cardiology Clinique Pasteur Toulouse France.,Division of Electrophysiology Department of Cardiology Argerich Hospital and CEMIC Buenos Aires Argentina.,Department of Medicine University of Wisconsin-Madison Madison WI USA.,Division of Cardiology Virginia Commonwealth University School of Medicine Richmond USA.,Heart Institute University of São Paulo Medical School Arrhythmia Unit Instituto do Coração -InCor- Faculdade de Medicina de São Paulo São Paulo Brazil.,Faculty of Medicine Department of Cardiovascular Medicine Toho University Japan.,Department of Cardiac Electrophysiology Fortis Escorts Heart Institute New Delhi India.,The Heart and Vascular Research Center Metrohealth Campus of Case Western Reserve University Cleveland OH USA.,Division of Cardiology Department of Medicine University of British Columbia Vancouver Canada.,Division of Arrthythmia and Electrophysiology Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan.,University of Rochester Medical Center Rochester USA.,Heart and Vascular Center Semmelweis University Budapest Hungary.,Department of Cardiology Austin Health Melbourne VIC Australia.,Cardiovascular Medicine University of Melbourne Melbourne VIC Australia.,Liverpool Centre for Cardiovascular Science University of Liverpool and Liverpool Heart & Chest Hospital Liverpool UK.,Aalborg Thrombosis Research Unit Department of Clinical Medicine Aalborg University Aalborg Denmark.,Department of Electrocardiology National Institute of Cardiology "Ignacio Chavez" Mexico City Mexico.,Division of Cardiology Department of Internal Medicine Yonsei University Health System Seoul Republic of Korea.,Department of Electrophysiology and Hemodynamic Arrhytmias Unity CMN 20 de Noviembre ISSSTE Mexico City Mexico.,Cardiovascular Division Brigham and Women's Hospital and Harvard Medical School Boston USA.,Department of Cardio Electrophysiology Fortis Escorts Heart Institute New Delhi India.,Department of Cardiology, Rigshospitalet University of Copenhagen Copenhagen Denmark.,Amsterdam UMC University of Amsterdam Heart Center Department of Clinical and Experimental Cardiology Amsterdam The Netherlands.,Hospital Militar Central Bogotá Colombia.,UCLA Cardiac Arrhythmia Center UCLA Health System David Geffen School of Medicine, at UCLA Los Angeles USA.,Heart Center Department of Clinical and Experimental Cardiology Amsterdam UMC University of Amsterdam Amsterdam The Netherlands.,Department of Medicine Intermountain Heart Institute Intermountain Medical Center Salt Lake City USA
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18
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Chrysohoou C, Magkas N, Antoniou CK, Manolakou P, Laina A, Tousoulis D. The Role of Antithrombotic Therapy in Heart Failure. Curr Pharm Des 2020; 26:2735-2761. [PMID: 32473621 DOI: 10.2174/1381612826666200531151823] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Accepted: 05/27/2020] [Indexed: 12/24/2022]
Abstract
Heart failure is a major contributor to global morbidity and mortality burden affecting approximately 1-2% of adults in developed countries, mounting to over 10% in individuals aged >70 years old. Heart failure is characterized by a prothrombotic state and increased rates of stroke and thromboembolism have been reported in heart failure patients compared with the general population. However, the impact of antithrombotic therapy on heart failure remains controversial. Administration of antiplatelet or anticoagulant therapy is the obvious (and well-established) choice in heart failure patients with cardiovascular comorbidity that necessitates their use, such as coronary artery disease or atrial fibrillation. In contrast, antithrombotic therapy has not demonstrated any clear benefit when administered for heart failure per se, i.e. with heart failure being the sole indication. Randomized studies have reported decreased stroke rates with warfarin use in patients with heart failure with reduced left ventricular ejection fraction, but at the expense of excessive bleeding. Non-vitamin K oral anticoagulants have shown a better safety profile in heart failure patients with atrial fibrillation compared with warfarin, however, current evidence about their role in heart failure with sinus rhythm is inconclusive and further research is needed. In the present review, we discuss the role of antithrombotic therapy in heart failure (beyond coronary artery disease), aiming to summarize evidence regarding the thrombotic risk and the role of antiplatelet and anticoagulant agents in patients with heart failure.
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Affiliation(s)
- Christina Chrysohoou
- First Department of Cardiology, 'Hippokration' Hospital, University of Athens, Medical School, Athens, Greece
| | - Nikolaos Magkas
- First Department of Cardiology, 'Hippokration' Hospital, University of Athens, Medical School, Athens, Greece
| | | | - Panagiota Manolakou
- First Department of Cardiology, 'Hippokration' Hospital, University of Athens, Medical School, Athens, Greece
| | - Aggeliki Laina
- First Department of Cardiology, 'Hippokration' Hospital, University of Athens, Medical School, Athens, Greece
| | - Dimitrios Tousoulis
- First Department of Cardiology, 'Hippokration' Hospital, University of Athens, Medical School, Athens, Greece
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19
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Son MK, Park JJ, Lim NK, Kim WH, Choi DJ. Impact of atrial fibrillation in patients with heart failure and reduced, mid-range or preserved ejection fraction. Heart 2020; 106:1160-1168. [PMID: 32341140 PMCID: PMC7398483 DOI: 10.1136/heartjnl-2019-316219] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2019] [Revised: 02/28/2020] [Accepted: 03/08/2020] [Indexed: 01/19/2023] Open
Abstract
Objective To determine the prognostic value of atrial fibrillation (AF) in patients with heart failure (HF) and preserved, mid-range or reduced ejection fraction (EF). Methods Patients hospitalised for acute HF were enrolled in the Korean Acute Heart Failure registry, a prospective, observational, multicentre cohort study, between March 2011 and February 2014. HF types were defined as reduced EF (HFrEF, LVEF <40%), mid-range EF (HFmrEF, LVEF 40%–49%) or preserved EF (HFpEF, LVEF ≥50%). Results Of 5414 patients enrolled, HFrEF, HFmrEF and HFpEF were seen in 3182 (58.8%), 875 (16.2%) and 1357 (25.1%) patients, respectively. The prevalence of AF significantly increased with increasing EF (HFrEF 28.9%, HFmrEF 39.8%, HFpEF 45.2%; p for trend <0.001). During follow-up (median, 4.03 years; IQR, 1.39–5.58 years), 2806 (51.8%) patients died. The adjusted HR of AF for all-cause death was 1.06 (0.93–1.21) in the HFrEF, 1.10 (0.87–1.39) in the HFmrEF and 1.22 (1.02–1.46) in the HFpEF groups. The HR for the composite of all-cause death or readmission was 0.97 (0.87–1.07), 1.14 (0.93–1.38) and 1.03 (0.88–1.19) in the HFrEF, HFmrEF and HFpEF groups, respectively, and the HR for stroke was 1.53 (1.03–2.29), 1.04 (0.57–1.91) and 1.90 (1.13–3.20), respectively. Similar results were observed after propensity score matching analysis. Conclusions AF was more common with increasing EF. AF was seen to be associated with increased mortality only in patients with HFpEF and was associated with an increased risk of stroke in patients with HFrEF or HFpEF. Trial registration number NCT01389843
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Affiliation(s)
- Mi Kyoung Son
- Division of Cardiovascular Diseases, Korea National Institute of Health, Cheongju, Chungcheongbuk-do, The Republic of Korea
| | - Jin Joo Park
- Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Gyeonggi, The Republic of Korea
| | - Nam-Kyoo Lim
- Division of Cardiovascular Diseases, Korea National Institute of Health, Cheongju, Chungcheongbuk-do, The Republic of Korea
| | - Won-Ho Kim
- Division of Cardiovascular Diseases, Korea National Institute of Health, Cheongju, Chungcheongbuk-do, The Republic of Korea
| | - Dong-Ju Choi
- Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Gyeonggi, The Republic of Korea
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20
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Khurshid S, Trinquart L, Weng LC, Hulme OL, Guan W, Ko D, Schwab K, Rost NS, Al-Alusi MA, Benjamin EJ, Ellinor PT, Anderson CD, Lubitz SA. Atrial Fibrillation Risk and Discrimination of Cardioembolic From Noncardioembolic Stroke. Stroke 2020; 51:1396-1403. [PMID: 32252601 DOI: 10.1161/strokeaha.120.028837] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background and Purpose- Classification of stroke as cardioembolic in etiology can be challenging, particularly since the predominant cause, atrial fibrillation (AF), may not be present at the time of stroke. Efficient tools that discriminate cardioembolic from noncardioembolic strokes may improve care as anticoagulation is frequently indicated after cardioembolism. We sought to assess and quantify the discriminative power of AF risk as a classifier for cardioembolism in a real-world population of patients with acute ischemic stroke. Methods- We performed a cross-sectional analysis of a multi-institutional sample of patients with acute ischemic stroke. We systematically adjudicated stroke subtype and examined associations between AF risk using CHA2DS2-VASc, Cohorts for Heart and Aging Research in Genomic Epidemiology-AF score, and the recently developed Electronic Health Record-Based AF score, and cardioembolic stroke using logistic regression. We compared the ability of AF risk to discriminate cardioembolism by calculating C statistics and sensitivity/specificity cutoffs for cardioembolic stroke. Results- Of 1431 individuals with ischemic stroke (age, 65±15; 40% women), 323 (22.6%) had cardioembolism. AF risk was significantly associated with cardioembolism (CHA2DS2-VASc: odds ratio [OR] per SD, 1.69 [95% CI, 1.49-1.93]; Cohorts for Heart and Aging Research in Genomic Epidemiology-AF score: OR, 2.22 [95% CI, 1.90-2.60]; electronic Health Record-Based AF: OR, 2.55 [95% CI, 2.16-3.04]). Discrimination was greater for Cohorts for Heart and Aging Research in Genomic Epidemiology-AF score (C index, 0.695 [95% CI, 0.663-0.726]) and Electronic Health Record-Based AF score (0.713 [95% CI, 0.681-0.744]) versus CHA2DS2-VASc (C index, 0.651 [95% CI, 0.619-0.683]). Examination of AF scores across a range of thresholds indicated that AF risk may facilitate identification of individuals at low likelihood of cardioembolism (eg, negative likelihood ratios for Electronic Health Record-Based AF score ranged 0.31-0.10 at sensitivity thresholds 0.90-0.99). Conclusions- AF risk scores associate with cardioembolic stroke and exhibit moderate discrimination. Utilization of AF risk scores at the time of stroke may be most useful for identifying individuals at low probability of cardioembolism. Future analyses are warranted to assess whether stroke subtype classification can be enhanced to improve outcomes in undifferentiated stroke.
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Affiliation(s)
- Shaan Khurshid
- From the Division of Cardiology (S.K.), Massachusetts General Hospital, Boston.,Cardiovascular Research Center, Massachusetts General Hospital, Boston (S.K., L.W., W.G., P.T.E., S.A.L.)
| | - Ludovic Trinquart
- Department of Biostatistics (L.T.), Boston University School of Public Health, MA.,Boston University and National Heart, Lung, and Blood Institute's Framingham Heart Study, MA (L.T., D.K., E.J.B.)
| | - Lu-Chen Weng
- Cardiovascular Research Center, Massachusetts General Hospital, Boston (S.K., L.W., W.G., P.T.E., S.A.L.)
| | - Olivia L Hulme
- Department of Medicine, Brigham and Women's Hospital, Boston, MA (O.L.H.)
| | - Wyliena Guan
- Cardiovascular Research Center, Massachusetts General Hospital, Boston (S.K., L.W., W.G., P.T.E., S.A.L.)
| | - Darae Ko
- Boston University and National Heart, Lung, and Blood Institute's Framingham Heart Study, MA (L.T., D.K., E.J.B.)
| | - Kristin Schwab
- Department of Neurology (K.S., N.S.R., C.D.A.), Massachusetts General Hospital, Boston
| | - Natalia S Rost
- Department of Neurology (K.S., N.S.R., C.D.A.), Massachusetts General Hospital, Boston
| | - Mostafa A Al-Alusi
- Department of Medicine (M.A.A.-A.), Massachusetts General Hospital, Boston
| | - Emelia J Benjamin
- Department of Epidemiology (E.J.B.), Boston University School of Public Health, MA.,Boston University and National Heart, Lung, and Blood Institute's Framingham Heart Study, MA (L.T., D.K., E.J.B.).,Department of Medicine, Boston University School of Medicine, MA (E.J.B.)
| | - Patrick T Ellinor
- Cardiac Arrhythmia Service, Division of Cardiology, (P.T.E., S.A.L.), Massachusetts General Hospital, Boston.,Cardiovascular Research Center, Massachusetts General Hospital, Boston (S.K., L.W., W.G., P.T.E., S.A.L.)
| | - Christopher D Anderson
- Center for Genomic Medicine (C.D.A.), Massachusetts General Hospital, Boston.,Henry and Allison McCance Center for Brain Health (C.D.A.), Massachusetts General Hospital, Boston
| | - Steven A Lubitz
- Cardiac Arrhythmia Service, Division of Cardiology, (P.T.E., S.A.L.), Massachusetts General Hospital, Boston.,Cardiovascular Research Center, Massachusetts General Hospital, Boston (S.K., L.W., W.G., P.T.E., S.A.L.)
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21
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Lee HG, Shim J, Choi JI, Kim YH, Oh YW, Hwang SH. Use of Cardiac Computed Tomography and Magnetic Resonance Imaging in Case Management of Atrial Fibrillation with Catheter Ablation. Korean J Radiol 2020; 20:695-708. [PMID: 30993921 PMCID: PMC6470091 DOI: 10.3348/kjr.2018.0774] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 01/21/2019] [Indexed: 12/11/2022] Open
Abstract
Atrial fibrillation (AF) is the most common arrhythmia associated with the risk of morbidity and mortality in clinical patients. AF is considered as an arrhythmia type that develops and progresses through close connection with cardiac structural arrhythmogenic substrates. Since the introduction of catheter ablation-mediated electrical isolation of arrhythmogenic substrates, cardiac imaging indicates improved treatment outcome and prognosis with appropriate candidate selection, ablation catheter guidance, and post-ablation follow-up. Currently, cardiac computed tomography (CCT) and cardiovascular magnetic resonance (CMR) imaging are essential in the case management of AF at both pre-and post-procedural stages of catheter ablation. In this review, we discuss the roles and technical considerations of CCT and CMR imaging in the management of patients with AF undergoing catheter ablation.
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Affiliation(s)
- Hee Gone Lee
- Department of Radiology, Korea University Anam Hospital, Seoul, Korea
| | - Jaemin Shim
- Division of Cardiology, Department of Internal Medicine, Korea University Anam Hospital, Seoul, Korea
| | - Jong Il Choi
- Division of Cardiology, Department of Internal Medicine, Korea University Anam Hospital, Seoul, Korea
| | - Young Hoon Kim
- Division of Cardiology, Department of Internal Medicine, Korea University Anam Hospital, Seoul, Korea
| | - Yu Whan Oh
- Department of Radiology, Korea University Anam Hospital, Seoul, Korea
| | - Sung Ho Hwang
- Department of Radiology, Korea University Anam Hospital, Seoul, Korea.
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22
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Chung S, Kim TH, Uhm JS, Cha MJ, Lee JM, Park J, Park JK, Kang KW, Kim J, Park HW, Choi EK, Kim JB, Kim CS, Lee YS, Shim J, Joung B. Stroke and Systemic Embolism and Other Adverse Outcomes of Heart Failure With Preserved and Reduced Ejection Fraction in Patients With Atrial Fibrillation (from the COmparison study of Drugs for symptom control and complication prEvention of Atrial Fibrillation [CODE-AF]). Am J Cardiol 2020; 125:68-75. [PMID: 31699363 DOI: 10.1016/j.amjcard.2019.09.035] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 09/23/2019] [Accepted: 09/25/2019] [Indexed: 12/19/2022]
Abstract
It is unknown whether heart failure (HF) with preserved ejection fraction (HFpEF) and HF with reduced ejection fraction (HFrEF) carry a similar risk of stroke or systemic embolism (SE) and other outcomes in patients with nonvalvular atrial fibrillation (AF). A prospective, multicenter outpatient registry with echocardiographic data which enrolled 10,589 patients from June 2016 to May 2019 was analyzed. In this registry, 935 (8.8%) patients had HF, and the proportions of patients with HFpEF and HFrEF were 43.2% and 56.8%, respectively. During follow-up over 1.33 years, 11 (2.07 per 100 person-years [PYR]) and 5 (0.76 per 100 PYR) patients had stroke/SE in the HFpEF and HFrEF groups, respectively, whereas 102 patients (0.84 per 100 PYR) had these sequelae in the no-HF group. The HFpEF group had a significantly higher cumulative incidence of stroke/SE (p = 0.004) and risk of stroke/SE (adjusted hazard ratio [HR] 2.23, 95% confidence interval [CI] 1.19 to 4.18) than the no-HF group. The risk of stroke/SE in the HFpEF group compared with that in the no-HF group was consistently increased even in patients on oral anticoagulation therapy (adjusted HR 2.55, 95% CI 1.31 to 4.96). There was a correlation between larger left atrial size and risk of stroke/SE (adjusted HR 1.53, 95% CI 1.03 to 2.29), but not between reduced left ventricular ejection fraction and this risk. In conclusion, these results suggest that strict oral anticoagulation therapy helps reduce the risk of stroke/SE in patients with nonvalvular AF and HFpEF, especially in those with a larger left atrial size.
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23
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Mentias A, Briasoulis A, Shantha G, Alvarez P, Vaughan-Sarrazin M. Impact of Heart Failure Type on Thromboembolic and Bleeding Risk in Patients With Atrial Fibrillation on Oral Anticoagulation. Am J Cardiol 2019; 123:1649-1653. [PMID: 30928033 DOI: 10.1016/j.amjcard.2019.02.027] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 02/04/2019] [Accepted: 02/11/2019] [Indexed: 11/29/2022]
Abstract
Heart failure (HF) increases stroke risk in atrial fibrillation (AF) patients. Differential impact of HF category on thromboembolic and bleeding risk in AF patients on oral anticoagulation (OAC) is unknown. We used Medicare data for beneficiaries with new AF diagnosed between 2011 and 2013 to identify patients with HF with reduced ejection fraction (HFrEF), HF with preserved ejection fraction (HFpEF), and no HF. The primary endpoint of admission for ischemic stroke was evaluated using Cox proportional hazards regression models that controlled for patient demographics, comorbidities (including CHA2DS2-VASc and HASBLED scores), and OAC use as a time-dependent covariate. Secondary endpoints included all-cause mortality, admissions for gastrointestinal bleeding (GIB), intracranial hemorrhage (ICH), acute myocardial infarction (AMI), or HF. The 3groups included 47840, 32360, and 718392 patients respectively. Patients with HFrEF and HFpEF had higher comorbidity burden, CHA2DS2-VASc and HASBLED scores compared with patients without HF. In multivariable analysis adjusting for patient comorbidities and OAC, HFrEF and HFpEF were associated with higher risk of ischemic stroke, HF and AMI compared with no HF. HFrEF was associated with higher all-cause mortality and HF-hospitalization risk compared with HFpEF. In conclusion, in AF patients, HFrEF and HFpEF are both associated with higher risk of ischemic stroke, HF and AMI admissions, even after adjusting for OAC use, compared with patients without HF.
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Affiliation(s)
- Amgad Mentias
- Department of Internal Medicine, Division of cardiovascular medicine, Roy and Lucille J. Carver College of Medicine, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - Alexandros Briasoulis
- Department of Internal Medicine, Division of cardiovascular medicine, Roy and Lucille J. Carver College of Medicine, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - Ghanshyam Shantha
- Division of cardiovascular medicine, University of Michigan, Ann Arbor, Michigan
| | - Paulino Alvarez
- Department of Internal Medicine, Division of cardiovascular medicine, Roy and Lucille J. Carver College of Medicine, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - Mary Vaughan-Sarrazin
- Department of Internal Medicine, Division of cardiovascular medicine, Roy and Lucille J. Carver College of Medicine, University of Iowa Hospitals and Clinics, Iowa City, Iowa; Comprehensive Access and Delivery Research and Evaluation Center (CADRE), Iowa City VA Medical Center, Iowa City, Iowa.
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24
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Abstract
PURPOSE Ischemic stroke significantly contributes to morbidity and mortality in heart failure (HF). The risk of stroke increases significantly, with coexisting atrial fibrillation (AF). An aggravating factor could be asymptomatic paroxysms of AF (so-called silent AF), and therefore, the risk stratification in these patients remains difficult. This review provides an overview of stroke risk in HF, its risk stratification, and stroke prevention in these patients. RECENT FINDINGS Stroke risk stratification in HF patients remains an important issue. Recently, the CHA2DS2-VASc score, originally developed to predict stroke risk in AF patients, had been reported to be a predictive for strokes in HF patients regardless of AF being present. Furthermore, there are several independent risk factors (e.g., hypertension, diabetes mellitus, prior stroke) described. Based on the current evidence, HF should be considered as an independent risk factor for stroke. The CHA2DS2-VASc score might be useful to predict stroke risk in HF patients with or without AF in clinical routine. However, there is only a recommendation for the oral anticoagulation use in patients with concomitant HF and AF, while in patients with HF and no AF, individualized risk stratification is preferred. Current guidelines recommend to prefer non-vitamin Kantagonist anticoagulants over warfarin.
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Affiliation(s)
- Katja Schumacher
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK.,Heart Center, Department of Electrophysiology, University of Leipzig, Leipzig, Germany
| | - Jelena Kornej
- Heart Center, Department of Electrophysiology, University of Leipzig, Leipzig, Germany.,Institute for Medical Informatics, Statistics and Epidemiology (IMISE), Leipzig University, Leipzig, Germany
| | - Eduard Shantsila
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Gregory Y H Lip
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK.
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25
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Karnik AA, Gopal DM, Ko D, Benjamin EJ, Helm RH. Epidemiology of Atrial Fibrillation and Heart Failure. Cardiol Clin 2019; 37:119-129. [DOI: 10.1016/j.ccl.2019.01.001] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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26
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Ioannou A, Papageorgiou N, Falconer D, Rehal O, Sewart E, Zacharia E, Toutouzas K, Vlachopoulos C, Siasos G, Tsioufis C, Tousoulis D. Biomarkers Associated with Stroke Risk in Atrial Fibrillation. Curr Med Chem 2019; 26:803-823. [DOI: 10.2174/0929867324666170718120651] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Revised: 12/08/2016] [Accepted: 12/16/2016] [Indexed: 11/22/2022]
Abstract
Background:Atrial fibrillation (AF) is associated with an increased risk of cardioembolic stroke. The risk of cardioembolism is not adequately reduced with the administration of oral anticoagulants, since a number of patients continue to experience thromboembolic events despite receiving treatment. Therefore, identification of a circulating biomarker to identify these high-risk patients would be clinically beneficial.Objective:In the present article, we aim to review the available data regarding use of biomarkers to predict cardioembolic stroke in patients with AF.Methods:We performed a thorough search of the literature in order to analyze the biomarkers identified thus far and critically evaluate their clinical significance.Results:A number of biomarkers have been proposed to predict cardioembolic stroke in patients with AF. Some of them are already used in the clinical practice, such as d-dimers, troponins and brain natriuretic peptide. Novel biomarkers, such as the inflammatory growth differentiation factor-15, appear to be promising, while the role of micro-RNAs and genetics appear to be useful as well. Even though these biomarkers are associated with an increased risk for thromboembolism, they cannot accurately predict future events. In light of this, the use of a scoring system, that would incorporate both circulating biomarkers and clinical factors, might be more useful.Conclusions:Recent research has disclosed several biomarkers as potential predictors of cardioembolic stroke in patients with AF. However, further research is required to establish a multifactorial scoring system that will identify patients at high-risk of thromboembolism, who would benefit from more intensive treatment and monitoring.
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Affiliation(s)
| | | | | | - Onkar Rehal
- University College London Hospital, London, United Kingdom
| | - Emma Sewart
- University College London Medical School, London, United Kingdom
| | - Effimia Zacharia
- 1st Cardiology Department, Athens University Medical School, Hippokration Hospital, Athens, Greece
| | - Konstantinos Toutouzas
- 1st Cardiology Department, Athens University Medical School, Hippokration Hospital, Athens, Greece
| | - Charalambos Vlachopoulos
- 1st Cardiology Department, Athens University Medical School, Hippokration Hospital, Athens, Greece
| | - Gerasimos Siasos
- 1st Cardiology Department, Athens University Medical School, Hippokration Hospital, Athens, Greece
| | - Costas Tsioufis
- 1st Cardiology Department, Athens University Medical School, Hippokration Hospital, Athens, Greece
| | - Dimitris Tousoulis
- 1st Cardiology Department, Athens University Medical School, Hippokration Hospital, Athens, Greece
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27
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Oladiran O, Nwosu I. Stroke risk stratification in atrial fibrillation: a review of common risk factors. J Community Hosp Intern Med Perspect 2019; 9:113-120. [PMID: 31044042 PMCID: PMC6484493 DOI: 10.1080/20009666.2019.1593781] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Accepted: 03/07/2019] [Indexed: 12/20/2022] Open
Abstract
Atrial Fibrillation (AF) has become a major global health concern being the most common sustained arrhythmia in clinical practice. Risk factors for AF include congestive heart failure, hypertension, increasing age and diabetes. Many of these factors also increase the risk for thromboembolism and ischemic stroke in AF patients. Great efforts have been made from the latter part of the 20th century towards developing an ideal stroke risk stratification tool in AF with the aim of reducing the incidence of stroke in AF patients and the limiting unnecessary use of thromboprophylaxis. The thromboembolic risks posed by AF with valvular heart disease are an important subgroup that contributes to a significant proportion of stroke in AF patients globally. We review the evolution of stroke risk stratification and summarize the guidelines for stroke prevention in non-valvular AF as well as AF with valvular heart disease, and the most recent recommendations on stroke prevention in AF patients. Abbreviations: AF: Atrial Fibrillation; ACS: Acute Coronary Syndrome; CAD: Coronary Artery Disease; CCF: Congestive Cardiac Failure; DM: Diabetes Mellitus; EHRA: Evaluated Heartvalves, Rheumatic or Artificial; ICH: Intracranial Hemorrhage; NOACs: Novel Oral Anticoagulants; OAC: Oral Anticoagulants; PAD: Peripheral Arterial Disease ; TIA: Transient Ischemic Attack; VHD: Valvular Heart Disease.
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Affiliation(s)
- Oreoluwa Oladiran
- Department of Internal Medicine, Reading Hospital, Tower health system, West Reading, PA, USA
| | - Ifeanyi Nwosu
- Department of Internal Medicine, Leighton Hospital NHS Trust, Crewe, Cheshire, UK
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28
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Abstract
Heart failure (HF) and atrial fibrillation (AF) frequently coexist, and they can beget one another due to similar factors and shared pathophysiology. These pathophysiologic changes promote the episodes of AF, while they in turn predispose to the exacerbation of HF. In this review, we will discuss pathophysiological mechanisms shared by AF and HF. Patients with concomitant HF and AF are at a particularly high risk of thromboembolism, which contribute to even worse symptoms and poorer prognosis. Vitamin K antagonists (VKA) (warfarin) were the traditional medication in AF patients for the prevention of stroke, whereas the advance of novel non-VKA oral anticoagulants (NOACs) (dabigatran, apixaban, rivaroxaban, and edoxaban) is challenging these standard prescriptions. NOACs' potential advantages over warfarin, including fixed dosing regimens, wide therapeutic window, and more sustained anticoagulant response, promote clinicians to consider these novel agents in the first place. However, some data suggested patients with AF and HF may receive different therapeutic response than those with AF alone in anticoagulant treatment. Accordingly, we aim to assess the potential role of oral anticoagulants, especially NOACs, in the management of patients with concomitant AF and HF.
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29
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Chao TF, Lip GYH, Lin YJ, Chang SL, Lo LW, Hu YF, Tuan TC, Liao JN, Chung FP, Chen TJ, Chen SA. Age threshold for the use of non-vitamin K antagonist oral anticoagulants for stroke prevention in patients with atrial fibrillation: insights into the optimal assessment of age and incident comorbidities. Eur Heart J 2019; 40:1504-1514. [DOI: 10.1093/eurheartj/ehy837] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2018] [Revised: 06/24/2018] [Accepted: 12/11/2018] [Indexed: 02/07/2023] Open
Affiliation(s)
- Tze-Fan Chao
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, Taiwan
- Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, No. 155, Sec. 2, Linong Street, Taipei, Taiwan
| | - Gregory Y H Lip
- Liverpool Centre for Cardiovascular Science, University of Liverpool, Liverpool Heart & Chest Hospital, 6 West Derby Street, Liverpool, UK
- Aalborg Thrombosis Research Unit, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Yenn-Jiang Lin
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, Taiwan
- Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, No. 155, Sec. 2, Linong Street, Taipei, Taiwan
| | - Shih-Lin Chang
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, Taiwan
- Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, No. 155, Sec. 2, Linong Street, Taipei, Taiwan
| | - Li-Wei Lo
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, Taiwan
- Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, No. 155, Sec. 2, Linong Street, Taipei, Taiwan
| | - Yu-Feng Hu
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, Taiwan
- Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, No. 155, Sec. 2, Linong Street, Taipei, Taiwan
| | - Ta-Chuan Tuan
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, Taiwan
- Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, No. 155, Sec. 2, Linong Street, Taipei, Taiwan
| | - Jo-Nan Liao
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, Taiwan
- Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, No. 155, Sec. 2, Linong Street, Taipei, Taiwan
| | - Fa-Po Chung
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, Taiwan
- Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, No. 155, Sec. 2, Linong Street, Taipei, Taiwan
| | - Tzeng-Ji Chen
- Department of Family Medicine, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, Taiwan
| | - Shih-Ann Chen
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, Taiwan
- Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, No. 155, Sec. 2, Linong Street, Taipei, Taiwan
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30
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Fauchier L, Bodin A, Bisson A. Editorial commentary: The CHA 2DS 2VASc score and its black and white items. Trends Cardiovasc Med 2018; 29:392-393. [PMID: 30509502 DOI: 10.1016/j.tcm.2018.11.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Accepted: 11/18/2018] [Indexed: 02/06/2023]
Affiliation(s)
- Laurent Fauchier
- Service de Cardiologie, Centre Hospitalier Universitaire Trousseau et Faculté de Médecine, Université François Rabelais, 37044 Tours, France.
| | - Alexandre Bodin
- Service de Cardiologie, Centre Hospitalier Universitaire Trousseau et Faculté de Médecine, Université François Rabelais, 37044 Tours, France
| | - Arnaud Bisson
- Service de Cardiologie, Centre Hospitalier Universitaire Trousseau et Faculté de Médecine, Université François Rabelais, 37044 Tours, France
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31
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Liao JN, Chao TF, Chen SA. How do aging and comorbidities impact risk of ischemic stroke in patients with atrial fibrillation. Trends Cardiovasc Med 2018; 29:386-391. [PMID: 30446380 DOI: 10.1016/j.tcm.2018.11.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 10/23/2018] [Accepted: 11/01/2018] [Indexed: 11/19/2022]
Abstract
Stroke is a notorious complication in patients with atrial fibrillation (AF) and risk stratification is pivotal for stroke prevention strategy. The risk of AF-related stroke is a mixture of complex interaction between increasing age and important comorbidities. Therefore, this article aims to provide a comprehensive review on these important risk factors of stroke in AF patients, mainly focusing on the component of CHA2DS2-VASc score, as well as some other potential risk factors.
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Affiliation(s)
- Jo-Nan Liao
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, Taipei, Taiwan
| | - Tze-Fan Chao
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, Taipei, Taiwan
| | - Shih-Ann Chen
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; Institute of Clinical Medicine, and Cardiovascular Research Center, National Yang-Ming University, Taipei, Taiwan.
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32
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Cha MJ, Cho Y, Oh IY, Choi EK, Oh S. Validation of Conventional Thromboembolic Risk Factors in a Korean Atrial Fibrillation Population - Suggestion for a Novel Scoring System, CHA 2DS 2-VAK. Circ J 2018; 82:2970-2975. [PMID: 30282848 DOI: 10.1253/circj.cj-18-0218] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND There is little evidence that focuses on the ethnic variability of clinical risk factors for thromboembolism (TE) in atrial fibrillation (AF). We aimed to investigate the effect of each traditional risk factor in the Korean AF population. Methods and Results: Medical records of 12,876 consecutive patients (aged >18 years) newly diagnosed and followed up with non-valvular AF from 2000 to 2013 were reviewed. TE events, including ischemic stroke and systemic embolism, were investigated for risk factor validation. Among the total of 12,876 patients, 1,390 (10.8%) had TE events. In univariate/multivariate analysis adjusting for clinical factors and antithrombotic medications, traditional risk factors included in the CHA2DS2-VASc scheme showed statistical significance, except for female sex, which was not a predictor of events. Additionally, chronic kidney disease (CKD; hazard ratio 1.62, P<0.001) was shown to be an independent predictor of TE events. Based on the analysis, we developed a novel stratification system, CHA2DS2-VAK, omitting the female sex category and adding CKD. The new scoring system showed greater discrimination in event rates between score 0 and 1 patients. CONCLUSIONS Female sex was not associated with TE events in a Korean non-valvular AF population. The novel CHA2DS2-VAK scoring system, with substitution of CKD for female sex, might be more appropriate for the Korean population.
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Affiliation(s)
- Myung-Jin Cha
- Department of Internal Medicine, Seoul National University Hospital
| | - Youngjin Cho
- Department of Internal Medicine, Seoul National University Bundang Hospital
| | - Il-Young Oh
- Department of Internal Medicine, Seoul National University Bundang Hospital
| | - Eue-Keun Choi
- Department of Internal Medicine, Seoul National University Hospital
| | - Seil Oh
- Department of Internal Medicine, Seoul National University Hospital
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33
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Siller-Matula JM, Pecen L, Patti G, Lucerna M, Kirchhof P, Lesiak M, Huber K, Verheugt FW, Lang IM, Renda G, Schnabel RB, Wachter R, Kotecha D, Sellal JM, Rohla M, Ricci F, De Caterina R. Heart failure subtypes and thromboembolic risk in patients with atrial fibrillation: The PREFER in AF - HF substudy. Int J Cardiol 2018; 265:141-147. [DOI: 10.1016/j.ijcard.2018.04.093] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Revised: 02/16/2018] [Accepted: 04/20/2018] [Indexed: 01/28/2023]
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34
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Boussy T, Vandecasteele T, Vera L, Schauvliege S, Philpott M, Clement E, van Loon G, Willenz U, Granada JF, Stone GW, Reddy VY, Van Langenhove G. Isolation of pulmonary veins using a thermoreactive implantable device with external energy transfer: Evaluation in a porcine model. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2018; 41:603-610. [PMID: 29635746 DOI: 10.1111/pace.13345] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2017] [Revised: 03/02/2018] [Accepted: 03/26/2018] [Indexed: 11/30/2022]
Abstract
BACKGROUND Pulmonary vein isolation (PVI) is a well-established method for the treatment of symptomatic paroxysmal atrial fibrillation, but is only partly successful with a high rate of electrical reconnection. We introduce a novel technique in which PVI is accomplished by noninvasive heating of a dedicated thermoresponse implant inserted into the pulmonary veins (PV), demonstrated in a porcine model. METHODS A self-expanding nitinol-based implant was positioned in the common inferior PV of 11 pigs, using a fluoroscopy-guided transatrial appendage approach. Ablation was performed through contactless energy transfer from a primary extracorporal coil to a secondary heat ring (HR) embedded in the proximal part of the implant. Electrophysiological conduction was assessed prior to and postablation, and at 3 months. Histological samples were obtained acutely (n = 4) and after 3 months (n = 7). RESULTS In total, 13 PV implants were successfully positioned in the inferior PVs of 11 animals. Ablation was performed without injury of adjacent structures. PVI and bidirectional block was electrophysiologically confirmed in all cases immediately at the time of implantation and 3 months later in seven chronic animals in whom testing was repeated. Marked evidence of ablation around the proximal HR was evident at 3 months postprocedure, with scar tissue formation and only mild neointimal proliferation. CONCLUSIONS Successful PVI can be obtained by external electromagnetic heat transfer to a novel pulmonary vein implant.
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Affiliation(s)
- Tim Boussy
- Department of Cardiology, AZ Groeninge Kortrijk/AZM Middelares, Ghent, Belgium
| | - Tim Vandecasteele
- Department of Morphology, Faculty of Veterinary Medicine, Ghent University, Ghent, Belgium
| | - Lisse Vera
- Department of Large Animal Internal Medicine, Faculty of Veterinary Medicine, Ghent University, Ghent, Belgium
| | - Stijn Schauvliege
- Department of Surgery and Anesthesia of Domestic Animals, Ghent University, Ghent, Belgium
| | | | | | - Gunther van Loon
- Department of Large Animal Internal Medicine, Faculty of Veterinary Medicine, Ghent University, Ghent, Belgium
| | - Udi Willenz
- Lahav CRO, Laboratory of Preclinical Services, Kibbutz Lahav, Israel
| | | | - Gregg W Stone
- Cardiovascular Research Foundation, Columbia University, New York, NY, USA
| | - Vivek Y Reddy
- Helmsley Electrophysiology Center, Icahn School of Medicine at Mount Sinai, New York, USA
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Iguchi M, Tezuka Y, Ogawa H, Hamatani Y, Takagi D, An Y, Unoki T, Ishii M, Masunaga N, Esato M, Tsuji H, Wada H, Hasegawa K, Abe M, Lip GY, Akao M. Incidence and Risk Factors of Stroke or Systemic Embolism in Patients With Atrial Fibrillation and Heart Failure ― The Fushimi AF Registry ―. Circ J 2018. [DOI: 10.1253/circj.cj-17-1155] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Moritake Iguchi
- Department of Cardiology, National Hospital Organization Kyoto Medical Center
| | - Yuji Tezuka
- Department of Cardiology, National Hospital Organization Kyoto Medical Center
| | - Hisashi Ogawa
- Department of Cardiology, National Hospital Organization Kyoto Medical Center
| | - Yasuhiro Hamatani
- Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center
| | - Daisuke Takagi
- Department of Cardiology, National Hospital Organization Kyoto Medical Center
| | - Yoshimori An
- Department of Cardiology, National Hospital Organization Kyoto Medical Center
| | - Takashi Unoki
- Department of Cardiology, National Hospital Organization Kyoto Medical Center
| | - Mitsuru Ishii
- Department of Cardiology, National Hospital Organization Kyoto Medical Center
| | - Nobutoyo Masunaga
- Department of Cardiology, National Hospital Organization Kyoto Medical Center
| | - Masahiro Esato
- Department of Arrhythmia, Ijinkai Takeda General Hospital
| | | | - Hiromichi Wada
- Division of Translational Research, National Hospital Organization Kyoto Medical Center
| | - Koji Hasegawa
- Division of Translational Research, National Hospital Organization Kyoto Medical Center
| | - Mitsuru Abe
- Department of Cardiology, National Hospital Organization Kyoto Medical Center
| | - Gregory Y.H. Lip
- University of Birmingham Centre for Cardiovascular Sciences, City Hospital
- Department of Clinical Medicine, Aalborg University
| | - Masaharu Akao
- Department of Cardiology, National Hospital Organization Kyoto Medical Center
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Lip GY, Freedman B, De Caterina R, Potpara TS. Stroke prevention in atrial fibrillation: Past, present and future. Thromb Haemost 2017; 117:1230-1239. [DOI: 10.1160/th16-11-0876] [Citation(s) in RCA: 289] [Impact Index Per Article: 41.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Accepted: 06/09/2017] [Indexed: 01/05/2023]
Abstract
SummaryConcepts and our approaches to stroke prevention in atrial fibrillation (AF) have changed markedly over the last decade. There has been an evolution over the approach to stroke and bleeding risk assessment, as well as new treatment options. An increasing awareness of AF has led to calls to improve the detection of and population screening for AF. Stroke and bleeding risk assessment continues to evolve, and the ongoing debate on balance between simplicity and practicality, against precision medicine will continue. In this review article, we provide an overview of past, present and the (likely) future concepts and approaches to stroke prevention in AF. We propose three simple steps (the Birmingham ‘3-step’) that offers a practical management pathway to help streamline and simplify decision-making for stroke prevention in patients with AF.Note: The review process for this paper was fully handled by Christian Weber, Editor in Chief.
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Thromboembolisms in atrial fibrillation and heart failure patients with a preserved ejection fraction (HFpEF) compared to those with a reduced ejection fraction (HFrEF). Heart Vessels 2017; 33:403-412. [PMID: 29067492 DOI: 10.1007/s00380-017-1073-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Accepted: 10/20/2017] [Indexed: 12/28/2022]
Abstract
Heart failure (HF) is classified into three clinical subtypes: HF with a preserved ejection fraction (HFpEF: EF ≥ 50%), HF with a mid-range ejection fraction (HFmrEF: 40 ≤ EF < 49%), and HF with a reduced ejection fraction (HFrEF: EF < 40%). These types often coexist with atrial fibrillation (AF). We investigated the rate of strokes/systemic embolisms (SSEs) in AF patients with HFpEF (AF-HFpEF) compared to that in those with HFrEF (AF-HFrEF: HFmrEF and HFrEF), and examined the independent predictors. We prospectively enrolled 1350 patients admitted to our hospital for worsening HF. We identified 301 patients with either AF-HFpEF (n = 129, 43%) or AF-HFrEF (n = 172, 57%). Compared to the patients with AF-HFrEF, those with AF-HFpEF were older and more likely to be female. Oral anticoagulant use was 63 vs. 66%, respectively. During a mean follow-up period of 26 months, 21 (7%) and 66 (22%) patients had SSEs and all-cause death, respectively. The crude annual rates of SSEs (3.9 vs. 2.7%, P = 0.47) were similar between the groups. In a multivariate Cox regression analysis, an age ≥ 75 years (hazard ratio 2.14, 95% confidence interval 1.32-3.58, P < 0.01) and the plasma B-type natriuretic peptide (BNP) level ≥ 341 pg/ml (hazard ratio 1.60, 95% confidence interval 1.07-2.39, P < 0.05) were associated with SSEs. The EF was not an independent predictor of SSEs (hazard ratio 1.01, 95% confidence interval 0.98-1.04, P = 0.51). There were no significant differences in the rates of SSEs between AF-HFpEF and AF-HFrEF. Patients with HF and concomitant AF should be treated with anticoagulants irrespective of EF.
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Atrial Fibrillation in Heart Failure With Preserved, Mid-Range, and Reduced Ejection Fraction. JACC-HEART FAILURE 2017; 5:565-574. [DOI: 10.1016/j.jchf.2017.05.001] [Citation(s) in RCA: 173] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Revised: 04/26/2017] [Accepted: 05/01/2017] [Indexed: 12/28/2022]
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Ventricular-arterial coupling in the clinical evolution of acute ischemic stroke. J Hypertens 2016; 34:2335-2336. [PMID: 27805914 DOI: 10.1097/hjh.0000000000001108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Brown LAE, Boos CJ. Atrial fibrillation and heart failure: Factors influencing the choice of oral anticoagulant. Int J Cardiol 2016; 227:863-868. [PMID: 28029411 DOI: 10.1016/j.ijcard.2016.09.086] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2016] [Revised: 09/21/2016] [Accepted: 09/23/2016] [Indexed: 10/20/2022]
Abstract
Atrial fibrillation (AF) and heart failure (HF) frequently coexist. AF is identified in approximately one third of patients with HF and is linked to increased morbidity and mortality than from either condition alone. AF is relatively more common in HF with preserved ejection fraction (HFpEF) than with reduced ejection fraction (HFrEF). Nevertheless, the risk of stroke and systemic embolism (SSE) is significantly increased with both HF types and the absolute risk is heavily influenced by the presence and severity of associated additional stroke risk factors. The European Society of Cardiology has very recently introduced a third HF subtype entitled HF with mid-range ejection fraction (HFmrEF). At present oral anticoagulation is recommended for all patients with AF and HF, independent of HF type. In addition to warfarin there are currently four non-vitamin K oral anticoagulants (NOACs, previously called novel oral anticoagulants) that have been approved for the prevention of SSE. They consist of one direct thrombin inhibitor, dabigatran and three factor Xa inhibitors: rivaroxaban, apixaban and, most recently, edoxaban. In this review article we present an overview of the evidence to support the use of NOACs for the prevention of SSE in patients with AF and HF and review the influence of HF subtype and co-morbidities on the potential choice of oral anticoagulant.
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Affiliation(s)
- Louise A E Brown
- Department of Cardiology, Poole Hospital NHS Foundation Trust, Poole, UK.
| | - Christopher J Boos
- Department of Cardiology, Poole Hospital NHS Foundation Trust, Poole, UK; Dept of Postgraduate Medical Education, Bournemouth University, UK
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Chugh Y, Faillace RT. The C of CHADS: Historical perspective and clinical applications for anticoagulation in patients with non valvular atrial fibrillation and congestive heart failure. Int J Cardiol 2016; 224:431-436. [PMID: 27693993 DOI: 10.1016/j.ijcard.2016.09.025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Revised: 08/22/2016] [Accepted: 09/13/2016] [Indexed: 12/29/2022]
Abstract
The risk stratification of patients with coexisting non valvular atrial fibrillation and congestive heart failure, is often a clinical challenge, as the definitions of congestive heart failure in the popular CHADS2 and CHA2DS2VASc scoring systems, and amongst major clinical trials on Warfarin and Novel Oral Anticoagulants (NOAC) have heterogeneity. Available evidence reveals that any heart failure and/or left ventricular systolic dysfunction is associated with higher rates of stroke/systemic embolism and bleeding in patients with non valvular atrial fibrillation compared to patients without heart failure and normal left ventricular function. Most standard dose NOAC regimens have a better safety and efficacy profile over warfarin in most heart failure sub-group types with a few exceptions including patients with NYHA III/IV on Dabigatran 150mg BID from the RE-LY trial, who had higher major bleeding events, and patients with asymptomatic left ventricular dysfunction (ejection fraction ≤40%) and heart failure with reduced ejection fraction on 20mg of Rivaroxaban in the ROCKET-AF trial, when compared to patients on Warfarin in the corresponding groups. With the gaining popularity and use of NOACs, understanding their safety profile in such situations is paramount.
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Affiliation(s)
- Y Chugh
- Jacobi Medical Center, Albert Einstein College of Medicine, Bronx, NY, United States.
| | - R T Faillace
- Albert Einstein College of Medicine, Chair of Medicine, North Bronx Healthcare Network (Jacobi Medical Center and North Central Bronx Hospital), Bronx, NY, United States
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Freedman B, Potpara TS, Lip GYH. Stroke prevention in atrial fibrillation. Lancet 2016; 388:806-17. [PMID: 27560276 DOI: 10.1016/s0140-6736(16)31257-0] [Citation(s) in RCA: 275] [Impact Index Per Article: 34.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Revised: 07/06/2016] [Accepted: 07/12/2016] [Indexed: 02/08/2023]
Abstract
Atrial fibrillation is found in a third of all ischaemic strokes, even more after post-stroke atrial fibrillation monitoring. Data from stroke registries show that both unknown and untreated or under treated atrial fibrillation is responsible for most of these strokes, which are often fatal or debilitating. Most could be prevented if efforts were directed towards detection of atrial fibrillation before stroke occurs, through screening or case finding, and treatment of all patients with atrial fibrillation at increased risk of stroke with well-controlled vitamin K antagonists or non-vitamin K antagonist anticoagulants. The default strategy should be to offer anticoagulant thromboprophylaxis to all patients with atrial fibrillation unless defined as truly low risk by simple validated risk scores, such as CHA2DS2-VASc. Assessment of bleeding risk using the HAS-BLED score should focus attention on reversible bleeding risk factors. Finally, patients need support from physicians and various other sources to start anticoagulant treatment and to ensure adherence to and persistence with treatment in the long term.
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Affiliation(s)
- Ben Freedman
- Heart Research Institute, Charles Perkins Centre, University of Sydney, Sydney, NSW, Australia; Department of Cardiology and Anzac Research Institute, Concord Hospital, Concord, NSW, Australia.
| | - Tatjana S Potpara
- Cardiology Clinic, Clinical Center of Serbia, School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Gregory Y H Lip
- University of Birmingham Institute of Cardiovascular Science, City Hospital, Birmingham, UK; Aalborg Thrombosis Research Unit, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
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Donal E, Lip GYH, Galderisi M, Goette A, Shah D, Marwan M, Lederlin M, Mondillo S, Edvardsen T, Sitges M, Grapsa J, Garbi M, Senior R, Gimelli A, Potpara TS, Van Gelder IC, Gorenek B, Mabo P, Lancellotti P, Kuck KH, Popescu BA, Hindricks G, Habib G, Cosyns B, Delgado V, Haugaa KH, Muraru D, Nieman K, Cohen A. EACVI/EHRA Expert Consensus Document on the role of multi-modality imaging for the evaluation of patients with atrial fibrillation. Eur Heart J Cardiovasc Imaging 2016; 17:355-83. [DOI: 10.1093/ehjci/jev354] [Citation(s) in RCA: 187] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
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Repercusiones en la posología de los anticoagulantes orales no antagonistas de la vitamina K por las variaciones de la función renal de los pacientes con fibrilación auricular e insuficiencia cardiaca aguda reciente. Rev Esp Cardiol 2016. [DOI: 10.1016/j.recesp.2015.06.022] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Voukalis C, Lip GY, Shantsila E. Emerging Tools for Stroke Prevention in Atrial Fibrillation. EBioMedicine 2016; 4:26-39. [PMID: 26981569 PMCID: PMC4776061 DOI: 10.1016/j.ebiom.2016.01.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 01/07/2016] [Accepted: 01/14/2016] [Indexed: 02/02/2023] Open
Abstract
Ischaemic strokes resulting from atrial fibrillation (AF) constitute a devastating condition for patients and their carers with huge burden on health care systems. Prophylactic treatment against systemic embolization and ischaemic strokes is the cornerstone for the management of AF. Effective stroke prevention requires the use of the vitamin K antagonists or non-vitamin K oral anticoagulants (NOACs). This article summarises the latest developments in the field of stroke prevention in AF and aims to assist physicians with the choice of oral anticoagulant for patients with non-valvular AF with different risk factor profile.
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Key Words
- Atrial fibrillation
- CKD, chronic kidney disease
- CrCl, creatinine clearance
- DM, diabetes mellitus
- ESRF, end stage renal failure
- HF, heart failure
- HTN, hypertension
- ICH, intracranial haemorrhage
- INR, international normalised ratio
- LV, left ventricle
- NCB, net clinical benefit
- NICE, National institute for Health and Care Excellence
- NVAF, non-valvular atrial fibrillation
- Net clinical benefit
- Non-vitamin K oral anticoagulants
- Oral anticoagulation
- PCI, percutaneous coronary intervention
- RSM, risk stratification model
- Risk stratification
- SE, systemic embolism
- Stroke prevention
- TE, thromboembolic episode
- TIA, transient ischaemic attack
- TTR, time in therapeutic range
- eGFR, estimated glomerular filtration rate
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Affiliation(s)
| | | | - Eduard Shantsila
- University of Birmingham, Institute of Cardiovascular Sciences, City Hospital, Birmingham B18 7QH, UK
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Macle L, Cairns JA, Andrade JG, Mitchell LB, Nattel S, Verma A. The 2014 Atrial Fibrillation Guidelines Companion: A Practical Approach to the Use of the Canadian Cardiovascular Society Guidelines. Can J Cardiol 2016; 31:1207-18. [PMID: 26429352 DOI: 10.1016/j.cjca.2015.06.005] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2015] [Revised: 06/10/2015] [Accepted: 06/10/2015] [Indexed: 12/19/2022] Open
Abstract
The Canadian Cardiovascular Society (CCS) Atrial Fibrillation Guidelines Program has generated a comprehensive series of documents regarding the management of atrial fibrillation (AF) between 2010 and 2014. The guidelines provide evidence-based consensus management recommendations in a broad range of areas. These guidelines have proven useful in informing clinical practice, but often lack detail in specifications related to practical application, particularly for areas in which the evidence base is limited or conflicting. Based on feedback from the community, the CCS Atrial Fibrillation Guidelines Committee has identified a number of areas that require clarification to address commonly asked practical questions related to guidelines application. In the present article a number of such questions are presented and suggestions about how they can be answered are suggested. Among the issues considered are: (1) What duration of AF is clinically significant? (2) How are the risk factors in the CCS Algorithm for selecting anticoagulation therapy derived and defined? (3) How is valvular heart disease defined and how do different forms of valve disease affect the choice of anticoagulant therapy for AF patients? (4) How should we quantify renal dysfunction and how does it affect therapeutic choices? The response to these questions and the underlying logic are provided, along with an indication of future research needed where no specific approach can presently be recommended based on the literature.
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Affiliation(s)
- Laurent Macle
- Montreal Heart Institute and Department of Medicine, Université de Montréal, Montreal, Québec, Canada
| | - John A Cairns
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Jason G Andrade
- University of British Columbia, Vancouver, British Columbia, Canada
| | - L Brent Mitchell
- Libin Cardiovascular Institute, University of Calgary, Calgary, Alberta, Canada
| | - Stanley Nattel
- Montreal Heart Institute and Department of Medicine, Université de Montréal, Montreal, Québec, Canada
| | - Atul Verma
- Southlake Regional Health Centre, Newmarket, Ontario, Canada.
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Kotecha D, Chudasama R, Lane DA, Kirchhof P, Lip GY. Atrial fibrillation and heart failure due to reduced versus preserved ejection fraction: A systematic review and meta-analysis of death and adverse outcomes. Int J Cardiol 2016; 203:660-6. [DOI: 10.1016/j.ijcard.2015.10.220] [Citation(s) in RCA: 130] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2015] [Accepted: 10/27/2015] [Indexed: 11/30/2022]
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Crivera C, Nelson WW, Schein JR, Witt EA. Attitudes toward anticoagulant treatment among nonvalvular atrial fibrillation patients at high risk of stroke and low risk of bleed. Patient Prefer Adherence 2016; 10:795-805. [PMID: 27274206 PMCID: PMC4876102 DOI: 10.2147/ppa.s106215] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND Atrial fibrillation (AF) is associated with an increased risk of stroke. Anticoagulant (AC) therapies are effective at treating AF, but carry with them an increased risk of bleed. Research suggests that a large proportion of AF patients who have high risk of stroke and low risk of bleeding are not currently receiving AC treatment. The goal of this study was to understand the reasons why these patients do not engage in this potentially life-saving treatment. METHOD Through a self-report online survey, using validated instruments, 1,184 US adults who self-reported a diagnosis of AF were screened for the risk of stroke and bleed. Of these patients, 230 (19.4%) were at high risk of stroke, low risk of bleed, and not currently using an AC treatment, and were asked follow-up questions to assess their reasons for nontreatment, attitudes toward treatment, and attitudes toward dosing regimens. RESULTS The most common reasons patients stopped AC treatment were concerns regarding bleeding (27.8%) and other medical concerns (26.6%), whereas the most common reason cited for not being prescribed an AC in the first place was the use of antiplatelet therapy as an alternative (57.1%). In both cases, potentially erroneous decisions regarding perceived stoke and/or bleeding risk were also a factor. Finally, the largest factors regarding attitudes toward treatment and dosing regimen were instructions from an authority figure (eg, physician, pharmacist) and ease of use, respectively. CONCLUSION Results suggest that many AF patients who are at high risk of stroke but at low risk of bleed may not be receiving AC due to potentially inaccurate beliefs about risk. This study also found that AF patients place trust in physicians above other factors such as cost when making treatment decisions. Increased education of patients by physicians on the risks and benefits may be a simple strategy to improve outcomes.
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Affiliation(s)
| | | | | | - Edward A Witt
- Kantar Health, Princeton, NJ, USA
- Correspondence: Edward A Witt, Kantar Health, 1 Independence Way, Suite #220, Princeton, NJ 08540, USA, Tel +1 609 720 5491, Email
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Catheter ablation of atrial fibrillation in patients with heart failure: can we break the vicious circle? Eur J Heart Fail 2015; 17:1003-5. [DOI: 10.1002/ejhf.411] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
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50
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Andreu-Cayuelas JM, Pastor-Pérez FJ, Puche CM, Mateo-Martínez A, García-Alberola A, Flores-Blanco PJ, Valdés M, Lip GYH, Roldán V, Manzano-Fernández S. Impact of Variations in Kidney Function on Nonvitamin K Oral Anticoagulant Dosing in Patients With Atrial Fibrillation and Recent Acute Heart Failure. ACTA ACUST UNITED AC 2015; 69:134-40. [PMID: 26607030 DOI: 10.1016/j.rec.2015.06.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Accepted: 06/22/2015] [Indexed: 01/22/2023]
Abstract
INTRODUCTION AND OBJECTIVES Renal impairment and fluctuations in renal function are common in patients recently hospitalized for acute heart failure and in those with atrial fibrillation. The aim of the present study was to evaluate the hypothetical need for dosage adjustment (based on fluctuations in kidney function) of dabigatran, rivaroxaban and apixaban during the first 6 months after hospital discharge in patients with concomitant atrial fibrillation and heart failure. METHODS An observational study was conducted in 162 patients with nonvalvular atrial fibrillation after hospitalization for acute decompensated heart failure who underwent creatinine determinations during follow-up. The hypothetical recommended dosage of dabigatran, rivaroxaban and apixaban according to renal function was determined at discharge. Variations in serum creatinine and creatinine clearance and consequent changes in the recommended dosage of these drugs were identified during 6 months of follow-up. RESULTS Among the overall study population, 44% of patients would have needed dabigatran dosage adjustment during follow-up, 35% would have needed rivaroxaban adjustment, and 29% would have needed apixaban dosage adjustment. A higher proportion of patients with creatinine clearance < 60 mL/min or with advanced age (≥ 75 years) would have needed dosage adjustment during follow-up. CONCLUSIONS The need for dosage adjustment of nonvitamin K oral anticoagulants during follow-up is frequent in patients with atrial fibrillation after acute decompensated heart failure, especially among older patients and those with renal impairment. Further studies are needed to clarify the clinical importance of these needs for drug dosing adjustment and the ideal renal function monitoring regime in heart failure and other subgroups of patients with atrial fibrillation.
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Affiliation(s)
- José M Andreu-Cayuelas
- Servicio de Cardiología, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain
| | - Francisco J Pastor-Pérez
- Servicio de Cardiología, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain
| | - Carmen M Puche
- Laboratorio de Análisis Clínicos, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain
| | - Alicia Mateo-Martínez
- Servicio de Cardiología, Hospital Universitario Los Arcos del Mar Menor, San Javier, Murcia, Spain
| | - Arcadio García-Alberola
- Servicio de Cardiología, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain
| | - Pedro J Flores-Blanco
- Servicio de Cardiología, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain
| | - Mariano Valdés
- Servicio de Cardiología, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain
| | - Gregory Y H Lip
- Centre for Cardiovascular Sciences, City Hospital, University of Birmingham, United Kingdom
| | - Vanessa Roldán
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Murcia, Spain
| | - Sergio Manzano-Fernández
- Servicio de Cardiología, Hospital Clínico Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain; Universidad de Murcia, Instituto Murciano de Investigación Biosanitaria, Murcia, Spain.
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