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Joglar JA, Kapa S, Saarel EV, Dubin AM, Gorenek B, Hameed AB, Lara de Melo S, Leal MA, Mondésert B, Pacheco LD, Robinson MR, Sarkozy A, Silversides CK, Spears D, Srinivas SK, Strasburger JF, Tedrow UB, Wright JM, Zelop CM, Zentner D. 2023 HRS expert consensus statement on the management of arrhythmias during pregnancy. Heart Rhythm 2023; 20:e175-e264. [PMID: 37211147 DOI: 10.1016/j.hrthm.2023.05.017] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Accepted: 05/12/2023] [Indexed: 05/23/2023]
Abstract
This international multidisciplinary expert consensus statement is intended to provide comprehensive guidance that can be referenced at the point of care to cardiac electrophysiologists, cardiologists, and other health care professionals, on the management of cardiac arrhythmias in pregnant patients and in fetuses. This document covers general concepts related to arrhythmias, including both brady- and tachyarrhythmias, in both the patient and the fetus during pregnancy. Recommendations are provided for optimal approaches to diagnosis and evaluation of arrhythmias; selection of invasive and noninvasive options for treatment of arrhythmias; and disease- and patient-specific considerations when risk stratifying, diagnosing, and treating arrhythmias in pregnant patients and fetuses. Gaps in knowledge and new directions for future research are also identified.
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Affiliation(s)
- José A Joglar
- The University of Texas Southwestern Medical Center, Dallas, Texas
| | | | - Elizabeth V Saarel
- St. Luke's Health System, Boise, Idaho, and Cleveland Clinic Lerner College of Medicine at Case Western Reserve University, Cleveland, Ohio
| | | | | | | | | | | | | | - Luis D Pacheco
- The University of Texas Medical Branch at Galveston, Galveston, Texas
| | | | - Andrea Sarkozy
- University Hospital of Antwerp, University of Antwerp, Antwerp, Belgium
| | | | - Danna Spears
- University Health Network, Toronto, Ontario, Canada
| | - Sindhu K Srinivas
- University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | | | | | | | - Carolyn M Zelop
- The Valley Health System, Ridgewood, New Jersey; New York University Grossman School of Medicine, New York, New York
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Berger JS, Ashton V, Laliberté F, Germain G, Bookhart B, Lejeune D, Boudreau J, Lefebvre P, Weir MR. Healthcare Resource Utilization and Costs of Rivaroxaban Versus Warfarin Among Non-valvular Atrial Fibrillation (NVAF) Patients with Diabetes in a US Population. Adv Ther 2023; 40:1224-1241. [PMID: 36658454 PMCID: PMC9988717 DOI: 10.1007/s12325-022-02422-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 12/22/2022] [Indexed: 01/20/2023]
Abstract
INTRODUCTION The healthcare resource utilization (HRU) and costs of oral anticoagulant-naïve patients with non-valvular atrial fibrillation (NVAF) and diabetes initiated on rivaroxaban or warfarin in the United States (US) has not been previously evaluated. METHODS This retrospective study used data from the Optum's de-identified Clinformatics® Data Mart Database (1 January, 2012 to 30 September, 2021) to evaluate the HRU and costs of adult patients with NVAF and diabetes newly initiated on rivaroxaban or warfarin (on or after January 2013). Inverse probability of treatment weighting (IPTW) was used to adjust for confounding between cohorts. HRU and costs (USD 2021) were assessed per patient-year (PPY) post-treatment initiation. Weighted cohorts were compared using rate ratios (RR) from Poisson regression models, odds ratios (OR) from logistic regression models, and cost differences; 95% confidence intervals (CI) and p values were generated using non-parametric bootstrap procedures. RESULTS After IPTW, 17,881 and 19,274 patients initiated on rivaroxaban and warfarin were included, respectively (mean age: 73 years; 40% female). During 12 months of follow-up, the rivaroxaban cohort had lower all-cause HRU PPY across all components, including lower rates of inpatient stays (RR: 0.84, 95% CI 0.81, 0.88), outpatient visits (RR: 0.67, 95% CI 0.66, 0.68), and 30 day hospital readmission (OR: 0.75, 95% CI 0.66, 0.83; all p < 0.001) compared to the warfarin cohort. Moreover, rivaroxaban was associated with medical cost savings PPY (mean cost difference: - $9306, 95% CI - $11,769, - $6607), which compensated for higher pharmacy costs relative to warfarin (mean cost difference: $5518, 95% CI $5193, $5839), resulting in significantly lower all-cause total healthcare costs for rivaroxaban versus warfarin (mean cost difference: - $3788, 95% CI - $6258, - $1035; all p < 0.001). CONCLUSION Among NVAF patients with diabetes in a real-world US setting, rivaroxaban was associated with lower healthcare costs compared to warfarin.
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Affiliation(s)
| | | | - François Laliberté
- Groupe d'analyse, Ltée, 1190 avenue des Canadiens-de-Montréal, Tour Deloitte, Suite 1500, Montreal, QC, H3B 0G7, Canada
| | - Guillaume Germain
- Groupe d'analyse, Ltée, 1190 avenue des Canadiens-de-Montréal, Tour Deloitte, Suite 1500, Montreal, QC, H3B 0G7, Canada.
| | | | - Dominique Lejeune
- Groupe d'analyse, Ltée, 1190 avenue des Canadiens-de-Montréal, Tour Deloitte, Suite 1500, Montreal, QC, H3B 0G7, Canada
| | - Julien Boudreau
- Groupe d'analyse, Ltée, 1190 avenue des Canadiens-de-Montréal, Tour Deloitte, Suite 1500, Montreal, QC, H3B 0G7, Canada
| | - Patrick Lefebvre
- Groupe d'analyse, Ltée, 1190 avenue des Canadiens-de-Montréal, Tour Deloitte, Suite 1500, Montreal, QC, H3B 0G7, Canada
| | - Matthew R Weir
- University of Maryland School of Medicine, Baltimore, MD, USA
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Peters LJ, Torres-Castaño A, van Etten-Jamaludin FS, Perestelo Perez L, Ubbink DT. What helps the successful implementation of digital decision aids supporting shared decision-making in cardiovascular diseases? A systematic review. EUROPEAN HEART JOURNAL. DIGITAL HEALTH 2022; 4:53-62. [PMID: 36743877 PMCID: PMC9890083 DOI: 10.1093/ehjdh/ztac070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 08/31/2022] [Indexed: 11/12/2022]
Abstract
Aims Although digital decision aids (DAs) have been developed to improve shared decision-making (SDM), also in the cardiovascular realm, its implementation seems challenging. This study aims to systematically review the predictors of successful implementation of digital DAs for cardiovascular diseases. Methods and results Searches were conducted in MEDLINE, Embase, PsycInfo, CINAHL, and the Cochrane Library from inception to November 2021. Two reviewers independently assessed study eligibility and risk of bias. Data were extracted by using a predefined list of variables. Five good-quality studies were included, involving data of 215 patients and 235 clinicians. Studies focused on DAs for coronary artery disease, atrial fibrillation, and end-stage heart failure patients. Clinicians reported DA content, its effectivity, and a lack of knowledge on SDM and DA use as implementation barriers. Patients reported preference for another format, the way clinicians used the DA and anxiety for the upcoming intervention as barriers. In addition, barriers were related to the timing and Information and Communication Technology (ICT) integration of the DA, the limited duration of a consultation, a lack of communication among the team members, and maintaining the hospital's number of treatments. Clinicians' positive attitude towards preference elicitation and implementation of DAs in existing structures were reported as facilitators. Conclusion To improve digital DA use in cardiovascular diseases, the optimum timing of the DA, training healthcare professionals in SDM and DA usage, and integrating DAs into existing ICT structures need special effort. Current evidence, albeit limited, already offers advice on how to improve DA implementation in cardiovascular medicine.
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Affiliation(s)
| | | | - Faridi S van Etten-Jamaludin
- Research Support Medical Library, Amsterdam University Medical Center, Location Academic Medical Center, Amsterdam, The Netherlands
| | | | - Dirk T Ubbink
- Department of Surgery, Location Academic Medical Center, Amsterdam University Medical Center, Amsterdam, The Netherlands
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Tentu N, Ijaz A, Batool S, Khan RS, Mohammed F, Khan MH, Sandhu QI, Ali N. Comparison of Efficacy and Safety of Anticoagulant Monotherapy and Combined Therapy of Anticoagulant and Antiplatelets in Patients With Stable Coronary Artery Disease and Atrial Fibrillation: A Meta-Analysis. Cureus 2022; 14:e29772. [PMID: 36324348 PMCID: PMC9618032 DOI: 10.7759/cureus.29772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/30/2022] [Indexed: 11/18/2022] Open
Abstract
It is still uncertain whether patients with atrial fibrillation (AF) and stable coronary artery disease (CAD) who require long-term oral anticoagulation (OAC) should also receive antiplatelet treatment (APT). This meta-analysis aims to compare the efficacy and safety of OAC alone with OAC plus APT in individuals with AF and stable CAD. The current meta-analysis was conducted as per the guidelines of Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and the Meta-analysis of Observational Studies in Epidemiology (MOOSE). We performed electronic searches using PubMed, EMBASE, and Cochrane Library. The efficacy outcomes assessed in this meta-analysis included cardiovascular death, myocardial infarction, stroke (ischemic and hemorrhagic), and all-cause mortality. The safety outcome included major bleeding events. A total of five studies were included in the current meta-analysis enrolling 9199 patients with stable CAD and AF. Out of these five studies, three were observational and two were randomized controlled trials (RCTs). Our study showed no significant difference between two groups in the incidence of cardiovascular mortality (Hazard ratio {HR}: 0.86, 95% confidence interval {CI}: 0.59-1.25, I-square: 44%), myocardial infarction (HR: 1.21, 95% CI: 0.73-2.01, I-square: 0%), all-cause mortality (HR: 0.95, 95% CI: 0.76-1.19, I-square: 68%) and stroke (HR: 0.83, 95% CI: 0.61-1.12, I-square: 45%). However, lower incidence of major bleeding events in patients who received OAC alone as compared to patients who received a combination of OAC and anti-platelet (HR: 1.37, 95% CI: 1.18-1.580, I-square: 78%) were found. The current meta-analysis showed that OAC monotherapy is associated with a lower incidence of major bleeding events in patients with stable CAD and AF. It is also not associated with an increased risk of all-cause mortality, cardiovascular death, stroke, and myocardial infarction.
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Kowalewski M, Wańha W, Litwinowicz R, Kołodziejczak M, Pasierski M, Januszek R, Kuźma Ł, Grygier M, Lesiak M, Kapłon-Cieślicka A, Reczuch K, Gil R, Pawłowski T, Bartuś K, Dobrzycki S, Lorusso R, Bartuś S, Deja MA, Smolka G, Wojakowski W, Suwalski P. Stand-Alone Left Atrial appendage occlusion for throMboembolism prevention in nonvalvular Atrial fibrillatioN DiseasE Registry (SALAMANDER): protocol for a prospective observational nationwide study. BMJ Open 2022; 12:e063990. [PMID: 36130748 PMCID: PMC9494590 DOI: 10.1136/bmjopen-2022-063990] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION Atrial fibrillation (AF) is a prevalent disease considerably contributing to the worldwide cardiovascular burden. For patients at high thromboembolic risk (CHA2DS2-VASc ≥3) and not suitable for chronic oral anticoagulation, owing to history of major bleeding or other contraindications, left atrial appendage occlusion (LAAO) is indicated for stroke prevention, as it lowers patient's ischaemic burden without augmentation in their anticoagulation profile. METHODS AND ANALYSIS Stand-Alone Left Atrial appendage occlusion for throMboembolism prevention in nonvalvular Atrial fibrillatioN DiseasE Registry (SALAMANDER) will be conducted in 10 heart surgery and cardiology centres across Poland to assess the outcomes of LAAO performed by fully thoracoscopic-epicardial, percutaneous-endocardial or hybrid endo-epicardial approach. The registry will include patients with nonvalvular AF at a high risk of thromboembolic and bleeding complications (CHA2DS2-VASc Score ≥2 for males, ≥3 for females, HASBLED score ≥2) referred for LAAO. The first primary outcome is composite procedure-related complications, all-cause death or major bleeding at 12 months. The second primary outcome is a composite of ischaemic stroke or systemic embolism at 12 months. The third primary outcome is the device-specific success assessed by an independent core laboratory at 3-6 weeks. The quality of life (QoL) will be assessed as well based on the QoL EQ-5D-5L questionnaire. Medication and drug adherence will be assessed as well. ETHICS AND DISSEMINATION Before enrolment, a detailed explanation is provided by the investigator and patients are given time to make an informed decision. The patient's data will be protected according to the requirements of Polish law, General Data Protection Regulation (GDPR) and hospital Standard Operating Procedures. The study will be conducted in accordance with the Declaration of Helsinki. Ethical approval was granted by the local Bioethics Committee of the Upper-Silesian Medical Centre of the Silesian Medical University in Katowice (decision number KNW/0022/KB/284/19). The results will be published in peer-reviewed journals and presented during national and international conferences. TRIAL REGISTRATION NUMBER NCT05144958.
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Affiliation(s)
- Mariusz Kowalewski
- Department of Cardiac Surgery, Central Clinical Hospital of the Ministry of Interior, Centre of Postgraduate Medical Education, Warsaw, Poland
- Thoracic Research Centre, Collegium Medicum, Nicolaus Copernicus University, Innovative Medical Forum, Bydgoszcz, Poland
- Cardio-Thoracic Surgery Department, Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Wojciech Wańha
- Department of Cardiology and Structural Heart Diseases, Medical University of Silesia, Katowice, Poland
| | - Radoslaw Litwinowicz
- Department of Cardiovascular Surgery and Transplantology, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | - Michalina Kołodziejczak
- Department of Anaesthesiology and Intensive Care, Ludwik Rydygier Collegium Medicum, Nicolaus Copernicus University, Antoni Jurasz University Hospital No. 1, Bydgoszcz, Poland
| | - Michal Pasierski
- Department of Cardiac Surgery, Central Clinical Hospital of the Ministry of Interior, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Rafal Januszek
- Department of Cardiology, Jagiellonian University Medical College, Krakow, Poland
| | - Łukasz Kuźma
- Department of Invasive Cardiology, Medical University of Bialystok, Bialystok, Poland
| | - Marek Grygier
- Department of Cardiology, Poznan University of Medical Sciences, Poznań, Poland
| | - Maciej Lesiak
- Department of Cardiology, Poznan University of Medical Sciences, Poznań, Poland
| | | | - Krzysztof Reczuch
- Centre for Heart Disease, University Hospital Wroclaw Department of Heart Disease, Wroclaw Medical University, Wrocław, Poland
| | - Robert Gil
- Department of Invasive Cardiology, Center of Postgraduate Medical Education, Central Clinical Hospital of the Ministry of Interior and Administration, Warsaw, Poland
| | - Tomasz Pawłowski
- Department of Invasive Cardiology, Center of Postgraduate Medical Education, Central Clinical Hospital of the Ministry of Interior and Administration, Warsaw, Poland
| | - Krzysztof Bartuś
- Department of Cardiovascular Surgery and Transplantology, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | - Sławomir Dobrzycki
- Department of Invasive Cardiology, Medical University of Bialystok, Bialystok, Poland
| | - Roberto Lorusso
- Cardio-Thoracic Surgery Department, Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Stanislaw Bartuś
- Department of Cardiology, Jagiellonian University Medical College, Krakow, Poland
| | - Marek Andrzej Deja
- Department of Cardiac Surgery, Medical University of Silesia, Katowice, Poland
| | - Grzegorz Smolka
- Department of Cardiology and Structural Heart Diseases, Medical University of Silesia, Katowice, Poland
| | - Wojciech Wojakowski
- Department of Cardiology and Structural Heart Diseases, Medical University of Silesia, Katowice, Poland
| | - Piotr Suwalski
- Department of Cardiac Surgery, Central Clinical Hospital of the Ministry of Interior, Centre of Postgraduate Medical Education, Warsaw, Poland
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Garutti I, Cabañero A, Vicente R, Sánchez D, Granell M, Fraile CA, Real Navacerrada M, Novoa N, Sanchez-Pedrosa G, Congregado M, Gómez A, Miñana E, Piñeiro P, Cruz P, de la Gala F, Quero F, Huerta LJ, Rodríguez M, Jiménez E, Puente-Maestu L, Aragon S, Osorio-Salazar E, Sitges M, Lopez Maldonado MD, Rios FT, Morales JE, Callejas R, Gonzalez-Bardancas S, Botella S, Cortés M, Yepes MJ, Iranzo R, Sayas J. Recommendations of the Society of Thoracic Surgery and the Section of Cardiothoracic and Vascular Surgery of the Spanish Society of Anesthesia, Resuscitation and Pain Therapy, for patients undergoing lung surgery included in an intensified recovery program. REVISTA ESPANOLA DE ANESTESIOLOGIA Y REANIMACION 2022; 69:208-241. [PMID: 35585017 DOI: 10.1016/j.redare.2021.02.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Accepted: 02/04/2021] [Indexed: 06/15/2023]
Abstract
In recent years, multidisciplinary programs have been implemented that include different actions during the pre, intra and postoperative period, aimed at reducing perioperative stress and therefore improving the results of patients undergoing surgical interventions. Initially, these programs were developed for colorectal surgery and from there they have been extended to other surgeries. Thoracic surgery, considered highly complex, like other surgeries with a high postoperative morbidity and mortality rate, may be one of the specialties that most benefit from the implementation of these programs. This review presents the recommendations made by different specialties involved in the perioperative care of patients who require resection of a lung tumor. Meta-analyzes, systematic reviews, randomized and non-randomized controlled studies, and retrospective studies conducted in patients undergoing this type of intervention have been taken into account in preparing the recommendations presented in this guide. The GRADE scale has been used to classify the recommendations, assessing on the one hand the level of evidence published on each specific aspect and, on the other hand, the strength of the recommendation with which the authors propose its application. The recommendations considered most important for this type of surgery are those that refer to pre-habilitation, minimization of surgical aggression, excellence in the management of perioperative pain and postoperative care aimed at providing rapid postoperative rehabilitation.
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Affiliation(s)
- I Garutti
- Servicio Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, Spain; Departamento de Farmacología y Toxicología, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain.
| | - A Cabañero
- Servicio de Cirugía Torácica, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - R Vicente
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, Spain
| | - D Sánchez
- Servicio de Cirugía Torácica, Hospital Clínic, Barcelona, Spain
| | - M Granell
- Servicio de Anestesia y Reanimación, Hospital General, Valencia, Spain
| | - C A Fraile
- Servicio de Cirugía Torácica, Hospital Universitari Arnau de Vilanova, Lleida, Spain
| | - M Real Navacerrada
- Servicio de Anestesia y Reanimación, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - N Novoa
- Servicio de Cirugía Torácica, Complejo Asistencial Universitario de Salamanca (CAUS), Instituto de Investigación Biomédica de Salamanca (IBSAL), Salamanca, Spain
| | - G Sanchez-Pedrosa
- Servicio Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - M Congregado
- Servicio de Cirugía Torácica, Hospital Virgen de la Macarena, Sevilla, Spain
| | - A Gómez
- Unitat de Rehabilitació Cardiorespiratòria, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - E Miñana
- Servicio de Anestesia y Reanimación, Hospital de la Ribera, Alzira, Valencia, Spain
| | - P Piñeiro
- Servicio Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - P Cruz
- Servicio Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - F de la Gala
- Servicio Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - F Quero
- Servicio de Cirugía Torácica, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - L J Huerta
- Servicio de Cirugía Torácica, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - M Rodríguez
- Servicio de Cirugía Torácica, Clínica Universidad de Navarra, Madrid, Spain
| | - E Jiménez
- Fisioterapia Respiratoria, Hospital Universitario A Coruña, La Coruña, Spain
| | - L Puente-Maestu
- Servicio de Neumología, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
| | - S Aragon
- Servicio de Anestesia, Reanimación y Tratamiento del Dolor, Hospital Clínico Universitario, Valencia, Spain
| | - E Osorio-Salazar
- Servicio de Anestesia y Reanimación, Hospital Universitari Arnau de Vilanova, Lleida, Spain
| | - M Sitges
- Bloc Quirúrgic i Esterilització, Hospital del Mar, Parc de Salut Mar, Barcelona, Spain
| | | | - F T Rios
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, Spain
| | - J E Morales
- Servicio de Anestesia y Reanimación, Hospital General, Valencia, Spain
| | - R Callejas
- Servicio de Anestesia, Reanimación y Tratamiento del Dolor, Hospital Clínico Universitario, Valencia, Spain
| | - S Gonzalez-Bardancas
- Servicio de Anestesia y Reanimación, Complejo Hospitalario Universitario A Coruña, La Coruña, Spain
| | - S Botella
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, Spain
| | - M Cortés
- Servicio de Anestesia y Reanimación, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - M J Yepes
- Servicio de Anestesia y Reanimación, Clínica Universidad de Navarra, Navarra, Pamplona, Spain
| | - R Iranzo
- Servicio de Anestesia y Reanimación, Hospital Universitario Puerta de Hierro, Majadahonda, Madrid, Spain
| | - J Sayas
- Servicio de Neumología, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
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Zeitler EP, Poole JE, Albert CM, Al-Khatib SM, Ali-Ahmed F, Birgersdotter-Green U, Cha YM, Chung MK, Curtis AB, Hurwitz JL, Lampert R, Sandhu RK, Shaik F, Sullivan E, Tamirisa KP, Santos Volgman A, Wright JM, Russo AM. Arrhythmias in Female Patients: Incidence, Presentation and Management. Circ Res 2022; 130:474-495. [PMID: 35175839 DOI: 10.1161/circresaha.121.319893] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
There is a growing appreciation for differences in epidemiology, treatment, and outcomes of cardiovascular conditions by sex. Historically, cardiovascular clinical trials have under-represented females, but findings have nonetheless been applied to clinical care in a sex-agnostic manner. Thus, much of the collective knowledge about sex-specific cardiovascular outcomes result from post hoc and secondary analyses. In some cases, these investigations have revealed important sex-based differences with implications for optimizing care for female patients with arrhythmias. This review explores the available evidence related to cardiac arrhythmia care among females, with emphasis on areas in which important sex differences are known or suggested. Considerations related to improving female enrollment in clinical trials as a way to establish more robust clinical evidence for the treatment of females are discussed. Areas of remaining evidence gaps are provided, and recommendations for areas of future research and specific action items are suggested. The overarching goal is to improve appreciation for sex-based differences in cardiac arrhythmia care as 1 component of a comprehensive plan to optimize arrhythmia care for all patients.
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Affiliation(s)
- Emily P Zeitler
- The Geisel School of Medicine at Dartmouth, Hanover, NH (E.P.Z.).,Division of Cardiology, Dartmouth-Hitchcock Medical Center, The Dartmouth Institute, Lebanon, NH (E.P.Z.)
| | - Jeanne E Poole
- University of Washington Medical Center, Seattle (J.E.P.)
| | - Christine M Albert
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Hospital, Los Angeles, CA (C.M.A., R.K.S.)
| | - Sana M Al-Khatib
- Duke Clinical Research Institute, Duke University Medical Center, Durham, NC (S.M.A.-K.)
| | | | | | - Yong-Mei Cha
- Mayo Clinic, St Mary's Campus, Rochester, MN (F.A.-A., Y.-M.C.)
| | | | - Anne B Curtis
- Department of Medicine, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo General Medical Center, NY (A.B.C.)
| | | | - Rachel Lampert
- Department of Internal Medicine, Section of Cardiovascular Medicine, Yale School of Medicine, New Haven, CT (R.L.)
| | - Roopinder K Sandhu
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Hospital, Los Angeles, CA (C.M.A., R.K.S.)
| | - Fatima Shaik
- Division of Cardiology, Cooper Medical School of Rowan University, Camden, NJ (F.S., A.M.R.)
| | | | | | | | - Jennifer M Wright
- Department of Medicine, Division of Cardiovascular Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI (J.M.W.)
| | - Andrea M Russo
- Division of Cardiology, Cooper Medical School of Rowan University, Camden, NJ (F.S., A.M.R.)
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Impact Of Smoking On Long Term Atrial Fibrillation Ablation Success. JOURNAL OF BASIC AND CLINICAL HEALTH SCIENCES 2022. [DOI: 10.30621/jbachs.1003047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Ma F, Yuan L, Wen X, Wang Y, Li Q, Chen C. Efficacy and Safety of Direct Oral Anticoagulants in Stable Coronary Artery Disease and Atrial Fibrillation: A Systematic Review and Network Meta-Analysis. Clin Appl Thromb Hemost 2022; 28:10760296221131033. [PMID: 36198012 PMCID: PMC9537486 DOI: 10.1177/10760296221131033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 09/05/2022] [Accepted: 09/19/2022] [Indexed: 11/07/2022] Open
Abstract
Direct Oral Anticoagulants (DOACs) , which partially replace warfarin, have been developed as a safe and effective therapy for patients with stable coronary artery disease (SCAD) and atrial fibrillation (AF). However, the choice of DOACs and warfarin remains controversial. We conducted a network meta-analysis (NMA) using randomized controlled trials (RCTs) through a systematic literature review to evaluate the the efficacy and safety of DOACs in SCAD and AF patients. Five RCTs with 6524 patients were included. The results showed that patients taking DOACs had a lower risk of stroke/systemic embolism (OR, 0.64; 95% CI, 0.54-0.76, P < .00001, I2 = 89%), intracranial bleeding (OR, 0.41; 95% CI, 0.26-0.64, P = .0001, I2 = 0%), major bleeding (OR, 0.98; 95% CI, 0.81-1.148, P = .80, I2 = 88%), and all-cause mortality (OR, 1.04; 95% CI, 0.88-1.22, P = .66, I2 = 51%) than those taking warfarin. Compared to warfarin, rivaroxaban (20 mg, once/day) was more advantageous in preventing stroke/systemic embolism, as was apixaban (5 mg or 2.5 mg, twice/day) in reducing major bleeding (OR, 0.79; 95% CI, 0.48-1.3) and all-cause mortality (OR, 0.97; 95% CI, 0.69-1.4). Different doses of DOACs showed obvious advantages against intracranial hemorrhage, without significant differences. Thus, DOACs have more effective than warfarin in clinical efficacy and safety.
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Affiliation(s)
- Fang Ma
- Shaanxi University of Chinese Medicine, Xian Yang, Shaanxi, China
| | - Li Yuan
- First Affiliated Hospital of Xi'an Medical University The First Affiliated Hospital of Xi 'an Jiaotong University, Xi 'an, Shaanxi, China
| | - Xinli Wen
- Shaanxi Academy of Traditional Chinese Medicine, Xi'an, Shaanxi, China
| | - Yangyang Wang
- Shaanxi University of Chinese Medicine, Xian Yang, Shaanxi, China
| | - Qiaofei Li
- Shaanxi University of Chinese Medicine, Xian Yang, Shaanxi, China
| | - Chu Chen
- Shaanxi Academy of Traditional Chinese Medicine, Xi'an, Shaanxi, China
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10
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Association between ZFHX3 and PRRX1 Polymorphisms and Atrial Fibrillation Susceptibility from Meta-Analysis. Int J Hypertens 2021; 2021:9423576. [PMID: 34950514 PMCID: PMC8692054 DOI: 10.1155/2021/9423576] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Accepted: 10/15/2021] [Indexed: 11/17/2022] Open
Abstract
Background Atrial fibrillation (AF) is a common, sustained cardiac arrhythmia. Recent studies have reported an association between ZFHX3/PRRX1 polymorphisms and AF. In this study, a meta-analysis was conducted to confirm these associations. Objective and Methods. The PubMed, Embase, and Wanfang databases were searched, covering all publications before July 20, 2020. Results Overall, seven articles including 3,674 cases and 8,990 healthy controls for ZFHX3 rs2106261 and 1045 cases and 1407 controls for PRRX1 rs3903239 were included. The odds ratio (OR) (95% confidence interval (CI)) was used to assess the associations. Publication bias was calculated using Egger's and Begg's tests. We found that the ZFHX3 rs2106261 polymorphism increased AF risk in Asians (for example, allelic contrast: OR [95% CI]: 1.39 [1.31–1.47], P < 0.001). Similarly, strong associations were detected through stratified analysis using source of control and genotype methods (for example, allelic contrast: OR [95% CI]: 1.51 [1.38–1.64], P < 0.001 for HB; OR [95% CI]: 1.31 [1.21–1.41], P < 0.001 for PB; OR [95% CI]: 1.55 [1.33–1.80], P < 0.001 for TaqMan; and OR [95% CI]: 1.31 [1.21–1.41], P < 0.001 for high-resolution melt). In contrast, an inverse relationship was observed between the PRRX1 rs3903239 polymorphism and AF risk (C-allele vs. T-allele: OR [95% CI]: 0.83 [0.77–0.99], P=0.036; CT vs. TT: OR [95% CI]: 0.79 [0.67–0.94], P=0.006). No obvious evidence of publication bias was observed. Conclusions In summary, our study suggests that the ZFHX3 rs2106261 and PRRX1 rs3903239 polymorphisms are associated with AF risk, and larger case-controls must be carried out to confirm the abovementioned conclusions.
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11
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Matsumura M, Sotomi Y, Hirata A, Sakata Y, Hirayama A, Higuchi Y. Sex-related difference in bleeding and thromboembolic risks in patients with atrial fibrillation treated with direct oral anticoagulants. Heart Vessels 2021; 37:467-475. [PMID: 34427750 DOI: 10.1007/s00380-021-01931-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 08/20/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND Sex-related difference in non-valvular atrial fibrillation (NVAF) patients treated with direct oral anticoagulants (DOACs) is still to be investigated. We aimed to investigate sex difference in patient characteristics and clinical outcomes of the NVAF patients treated with DOAC in the real-world Japanese clinical practice. METHODS AND RESULTS We conducted a single-center prospective observational registry of NVAF patients treated with DOACs: the DIRECT registry (women, N = 806; men, N = 1410; follow-up duration, 407 ± 388 days). In the present study, all patients were stratified by sex. Women had significantly higher age, lower body weight, lower hemoglobin, lower creatinine clearance, and a higher bleeding risk estimate (ORBIT score) and higher thromboembolic risk estimates (CHADS2 score and CHA2DS2VAS score) than men. Albeit the different bleeding risk estimates by the ORBIT score between both sexes, the Kaplan-Meier estimates of bleeding events were similar between both sexes (Log-rank test P = 0.152 for clinically significant bleeding, and P = 0.122 for major bleeding). The Kaplan-Meier estimated 2 year rate of stroke/systemic embolism was higher in women than in men (4.9 ± 1.3% vs. 2.3 ± 0.6%, Log-rank test P = 0.048). CONCLUSIONS Our real-world study of patients treated with DOAC showed that Japanese women experienced comparable bleeding events as compared to men despite the higher bleeding risk estimates. The higher thromboembolic risk estimates in women than in men translated into the higher thromboembolic event rates.Clinical trials identifier: UMIN000033283.
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Affiliation(s)
- Mikiko Matsumura
- Department of Cardiology, Osaka Police Hospital, 10-31, Kitayama, Tennoji, Osaka, 543-0035, Japan
| | - Yohei Sotomi
- Department of Cardiology, Osaka Police Hospital, 10-31, Kitayama, Tennoji, Osaka, 543-0035, Japan.
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan.
| | - Akio Hirata
- Department of Cardiology, Osaka Police Hospital, 10-31, Kitayama, Tennoji, Osaka, 543-0035, Japan
| | - Yasushi Sakata
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Atsushi Hirayama
- Department of Cardiology, Osaka Police Hospital, 10-31, Kitayama, Tennoji, Osaka, 543-0035, Japan
| | - Yoshiharu Higuchi
- Department of Cardiology, Osaka Police Hospital, 10-31, Kitayama, Tennoji, Osaka, 543-0035, Japan
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12
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Garutti I, Cabañero A, Vicente R, Sánchez D, Granell M, Fraile CA, Real Navacerrada M, Novoa N, Sanchez-Pedrosa G, Congregado M, Gómez A, Miñana E, Piñeiro P, Cruz P, de la Gala F, Quero F, Huerta LJ, Rodríguez M, Jiménez E, Puente-Maestu L, Aragon S, Osorio-Salazar E, Sitges M, Lopez Maldonado MD, Rios FT, Morales JE, Callejas R, Gonzalez-Bardancas S, Botella S, Cortés M, Yepes MJ, Iranzo R, Sayas J. Recommendations of the Society of Thoracic Surgery and the Section of Cardiothoracic and Vascular Surgery of the Spanish Society of Anesthesia, Resuscitation and Pain Therapy, for patients undergoing lung surgery included in an intensified recovery program. REVISTA ESPANOLA DE ANESTESIOLOGIA Y REANIMACION 2021; 69:S0034-9356(21)00102-X. [PMID: 34294445 DOI: 10.1016/j.redar.2021.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 01/28/2021] [Accepted: 02/04/2021] [Indexed: 11/24/2022]
Abstract
In recent years, multidisciplinary programs have been implemented that include different actions during the pre, intra and postoperative period, aimed at reducing perioperative stress and therefore improving the results of patients undergoing surgical interventions. Initially, these programs were developed for colorectal surgery and from there they have been extended to other surgeries. Thoracic surgery, considered highly complex, like other surgeries with a high postoperative morbidity and mortality rate, may be one of the specialties that most benefit from the implementation of these programs. This review presents the recommendations made by different specialties involved in the perioperative care of patients who require resection of a lung tumor. Meta-analyses, systematic reviews, randomized and non-randomized controlled studies, and retrospective studies conducted in patients undergoing this type of intervention have been taken into account in preparing the recommendations presented in this guide. The GRADE scale has been used to classify the recommendations, assessing on the one hand the level of evidence published on each specific aspect and, on the other hand, the strength of the recommendation with which the authors propose its application. The recommendations considered most important for this type of surgery are those that refer to pre-habilitation, minimization of surgical aggression, excellence in the management of perioperative pain and postoperative care aimed at providing rapid postoperative rehabilitation.
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Affiliation(s)
- I Garutti
- Servicio de Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, España; Departamento de Farmacología y Toxicología, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España.
| | - A Cabañero
- Servicio de Cirugía Torácica, Hospital Universitario Ramón y Cajal, Madrid, España
| | - R Vicente
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, España
| | - D Sánchez
- Servicio de Cirugía Torácica, Hospital Clínic, Barcelona, España
| | - M Granell
- Servicio de Anestesia y Reanimación, Hospital General, Valencia, España
| | - C A Fraile
- Servicio de Cirugía Torácica, Hospital Universitari Arnau de Vilanova, Lleida, España
| | - M Real Navacerrada
- Servicio de Anestesia y Reanimación, Hospital Universitario 12 de Octubre, Madrid, España
| | - N Novoa
- Servicio de Cirugía Torácica, Complejo Asistencial Universitario de Salamanca (CAUS), Instituto de Investigación Biomédica de Salamanca (IBSAL), Salamanca, España
| | - G Sanchez-Pedrosa
- Servicio de Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, España
| | - M Congregado
- Servicio de Cirugía Torácica, Hospital Virgen de la Macarena, Sevilla, España
| | - A Gómez
- Unitat de Rehabilitació Cardiorespiratòria, Hospital Universitari Vall d'Hebron, Barcelona, España
| | - E Miñana
- Servicio de Anestesia y Reanimación, Hospital de La Ribera, Alzira, Valencia, España
| | - P Piñeiro
- Servicio de Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, España
| | - P Cruz
- Servicio de Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, España
| | - F de la Gala
- Servicio de Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, España
| | - F Quero
- Servicio de Cirugía Torácica, Hospital Universitario Virgen de las Nieves, Granada, España
| | - L J Huerta
- Servicio de Cirugía Torácica, Hospital General Universitario Gregorio Marañón, Madrid, España
| | - M Rodríguez
- Servicio de Cirugía Torácica, Clínica Universidad de Navarra, Madrid, España
| | - E Jiménez
- Fisioterapia Respiratoria, Hospital Universitario de A Coruña, La Coruña, España
| | - L Puente-Maestu
- Servicio de Neumología, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España
| | - S Aragon
- Servicio de Anestesia, Reanimación y Tratamiento del Dolor, Hospital Clínico Universitario, Valencia, España
| | - E Osorio-Salazar
- Servicio de Anestesia y Reanimación, Hospital Universitari Arnau de Vilanova, Lleida, España
| | - M Sitges
- Bloc Quirúrgic i Esterilització, Hospital del Mar, Parc de Salut Mar, Barcelona, España
| | | | - F T Rios
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, España
| | - J E Morales
- Servicio de Anestesia y Reanimación, Hospital General, Valencia, España
| | - R Callejas
- Servicio de Anestesia, Reanimación y Tratamiento del Dolor, Hospital Clínico Universitario, Valencia, España
| | - S Gonzalez-Bardancas
- Servicio de Anestesia y Reanimación, Complejo Hospitalario Universitario A Coruña, La Coruña, España
| | - S Botella
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, España
| | - M Cortés
- Servicio de Anestesia y Reanimación, Hospital Universitario 12 de Octubre, Madrid, España
| | - M J Yepes
- Servicio de Anestesia y Reanimación, Clínica Universidad de Navarra, Navarra, Pamplona, España
| | - R Iranzo
- Servicio de Anestesia y Reanimación, Hospital Universitario Puerta de Hierro, Majadahonda, Madrid, España
| | - J Sayas
- Servicio de Neumología, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España
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13
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Park K, Bairey Merz CN, Bello NA, Davis M, Duvernoy C, Elgendy IY, Ferdinand KC, Hameed A, Itchhaporia D, Minissian MB, Reynolds H, Mehta P, Russo AM, Shah RU, Volgman AS, Wei J, Wenger NK, Pepine CJ, Lindley KJ. Management of Women With Acquired Cardiovascular Disease From Pre-Conception Through Pregnancy and Postpartum: JACC Focus Seminar 3/5. J Am Coll Cardiol 2021; 77:1799-1812. [PMID: 33832606 PMCID: PMC8061780 DOI: 10.1016/j.jacc.2021.01.057] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/19/2021] [Accepted: 01/28/2021] [Indexed: 01/08/2023]
Abstract
Acquired cardiovascular conditions are a leading cause of maternal morbidity and mortality. A growing number of pregnant women have acquired and heritable cardiovascular conditions and cardiovascular risk factors. As the average age of childbearing women increases, the prevalence of acute coronary syndromes, cardiomyopathy, and other cardiovascular complications in pregnancy are also expected to increase. This document, the third of a 5-part series, aims to provide practical guidance on the management of such conditions encompassing pre-conception through acute management and considerations for delivery.
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Affiliation(s)
- Ki Park
- Division of Cardiovascular Medicine, University of Florida College of Medicine, Gainesville, Florida, USA.
| | - C Noel Bairey Merz
- Barbra Streisand Women's Heart Center, Cedars-Sinai Smidt Heart Institute, Los Angeles, California, USA
| | - Natalie A Bello
- Department of Medicine, Division of Cardiology, Columbia University Irving Medical Center, New York, New York, USA
| | - Melinda Davis
- Division of Cardiology, VA Ann Arbor Healthcare System and University of Michigan, Ann Arbor, Michigan, USA
| | - Claire Duvernoy
- Division of Cardiology, VA Ann Arbor Healthcare System and University of Michigan, Ann Arbor, Michigan, USA
| | - Islam Y Elgendy
- Division of Cardiology, Weill Cornell Medicine-Qatar, Doha, Qatar
| | - Keith C Ferdinand
- Tulane University Heart and Vascular Institute, Tulane University School of Medicine, New Orleans, Louisiana, USA
| | - Afshan Hameed
- Department of Obstetrics, University of California Irvine, Irvine, California, USA
| | - Dipti Itchhaporia
- Jeffrey M. Carlton Heart & Vascular Institute, Hoag Memorial Hospital Presbyterian, Newport Beach, California, USA
| | - Margo B Minissian
- Barbra Streisand Women's Heart Center, Cedars-Sinai Smidt Heart Institute, Los Angeles, California, USA
| | - Harmony Reynolds
- Sarah Ross Soter Center for Women's Cardiovascular Research, Leon H Charney Division of Cardiology Department of Medicine, NYU Grossman School of Medicine, New York, New York, USA
| | - Puja Mehta
- Emory University School of Medicine, Emory Heart and Vascular Center, Emory Women's Heart Center, Atlanta, Georgia, USA
| | - Andrea M Russo
- Cooper Medical School of Rowan University, Camden, New Jersey, USA
| | - Rashmee U Shah
- Division of Cardiovascular Medicine, University of Utah Health Sciences Center, University of Utah, Salt Lake City, Utah, USA
| | | | - Janet Wei
- Barbra Streisand Women's Heart Center, Cedars-Sinai Smidt Heart Institute, Los Angeles, California, USA
| | - Nanette K Wenger
- Emory University School of Medicine, Emory Heart and Vascular Center, Emory Women's Heart Center, Atlanta, Georgia, USA
| | - Carl J Pepine
- Division of Cardiovascular Medicine, University of Florida College of Medicine, Gainesville, Florida, USA
| | - Kathryn J Lindley
- Cardiovascular Division, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
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14
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Acker L, Bova Campbell K, Naglee C, Taicher B, Bronshteyn YS. Perioperative Management of Flecainide: A Problem-Based Learning Discussion. A A Pract 2021; 15:e01443. [PMID: 33793430 DOI: 10.1213/xaa.0000000000001443] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Flecainide is a first-line antiarrhythmic drug used to treat atrial arrhythmias and/or supraventricular tachycardia in those without coronary artery disease or structural heart disease. Even though it is an older antiarrhythmic, flecainide accounted for 1.6 million prescriptions in the United States in 2016, and its utilization is generally increasing. Despite its popularity, flecainide may predispose patients to rapid atrial flutter with resultant hemodynamic compromise, particularly in the physiologically stressful perioperative period. This article reviews the pharmacology of flecainide, describes problematic arrhythmias that may arise specifically during flecainide use, and offers recommendations for perioperative flecainide management.
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Affiliation(s)
- Leah Acker
- From the Department of Anesthesiology, Duke University School of Medicine, Duke University Medical Center, Durham, North Carolina
| | | | - Colleen Naglee
- From the Department of Anesthesiology, Duke University School of Medicine, Duke University Medical Center, Durham, North Carolina
- Department of Neurology, Duke University School of Medicine, Duke University Medical Center, Durham, North Carolina
| | - Brad Taicher
- From the Department of Anesthesiology, Duke University School of Medicine, Duke University Medical Center, Durham, North Carolina
| | - Yuriy S Bronshteyn
- From the Department of Anesthesiology, Duke University School of Medicine, Duke University Medical Center, Durham, North Carolina
- Durham VA Medical Center, Durham, North Carolina
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15
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de Miguel IM, Ávila P. Atrial Fibrillation in Congenital Heart Disease. Eur Cardiol 2021; 16:e06. [PMID: 33737960 PMCID: PMC7967824 DOI: 10.15420/ecr.2020.41] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 12/08/2020] [Indexed: 01/25/2023] Open
Abstract
The increasing prevalence of AF in a growing population of adults with congenital heart disease (CHD) poses new challenges to clinicians involved in the management of these patients. Distinctive underlying anatomies, unique physiological aspects, a high diversity of corrective surgeries and associated comorbidities can complicate clinical decision-making. In this review, the authors provide an overview of the current knowledge on epidemiology and pathophysiology, with a special focus on the differences to the non-CHD population and the clinical impact of AF in adults with CHD. Acute and long-term management strategies are summarised, including the use of antiarrhythmic drugs, catheter or surgical ablation and prophylaxis of thromboembolism. Finally, gaps of knowledge and potential areas of future research are highlighted.
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Affiliation(s)
- Irene Martín de Miguel
- Cardiology Department, Hospital General Universitario Gregorio Marañón Madrid, Spain.,Instituto de Investigación Sanitaria Gregorio Marañón Madrid, Spain.,Faculty of Medicine, Universidad Complutense and CIBERCV Madrid, Spain
| | - Pablo Ávila
- Cardiology Department, Hospital General Universitario Gregorio Marañón Madrid, Spain.,Instituto de Investigación Sanitaria Gregorio Marañón Madrid, Spain.,Faculty of Medicine, Universidad Complutense and CIBERCV Madrid, Spain
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16
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Killu AM, Witt CM, Sugrue AM, Vaidya V, Monahan KH, Barnes S, Lenz CJ, Yogeswaran V, Sun PY, Hodge DO, Friedman PA, Packer DL, Asirvatham SJ. Sinus rhythm heart rate increase after atrial fibrillation ablation is associated with lower risk of arrhythmia recurrence. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2021; 44:651-656. [PMID: 33592679 DOI: 10.1111/pace.14197] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 02/09/2021] [Accepted: 02/14/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Pulmonary vein isolation (PVI) with autonomic modulation may be more successful than PVI alone for atrial fibrillation (AF) ablation and may be signaled by changes in sinus rhythm heart rate (HR) post ablation. We sought to determine if a change in sinus rhythm HR predicted AF recurrence post PVI. METHODS Patients who underwent AF ablation from 2000 to 2011 were included if sinus rhythm was noted on ECG within 90 days pre and 7 days post ablation. Basic ECG interval and HR changes were analyzed and outcomes determined. RESULTS A total of 1152 patients were identified (74.3% male, mean age 57 ± 11 years). Mean AF duration was 5.2 ± 5.3 years. Paroxysmal AF was noted in 712 (61.8%) of the patients. Mean EF was 61% ± 6%. Sinus rhythm HR was 61 ± 11 pre-ablation and 76 ± 13 bpm post-ablation (27% ± 24% increase, p < .001). The ability of relative HR change post-ablation to predict AF recurrence was borderline (hazard ratio 0.65 [0.41-1.01], p = .067). With patients separated into quartiles based on the relative HR change, the upper quartile with the largest relative increase in HR had a significantly lower rate of AF recurrence compared to the lowest quartile following multi variable modeling (p = .038). There were significant changes in PR (171 ± 28 to 167 ± 30 ms) and QTc (424 ± 25 to 434 ± 29 ms) intervals (both p < .001) but these were not predictive of outcome. CONCLUSION Relative changes in HR post AF ablation correlates with AF recurrence. Further prospective studies are needed to confirm this relationship.
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Affiliation(s)
- Ammar M Killu
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | - Chance M Witt
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | - Alan M Sugrue
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | - Vaibhav Vaidya
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | - Kristi H Monahan
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | - Stephanie Barnes
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | - Charles J Lenz
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | | | | | - David O Hodge
- Department of Health Sciences Research, Jacksonville, Florida
| | - Paul A Friedman
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | - Douglas L Packer
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | - Samuel J Asirvatham
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA.,Division of Pediatric Cardiology, Mayo Clinic, Rochester, Minnesota, USA
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17
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Kezerle L, Tsadok MA, Akriv A, Senderey AB, Bachrach A, Leventer-Roberts M, Haim M. Pre-Diabetes Increases Stroke Risk in Patients With Nonvalvular Atrial Fibrillation. J Am Coll Cardiol 2021; 77:875-884. [PMID: 33602470 DOI: 10.1016/j.jacc.2020.12.030] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 12/11/2020] [Accepted: 12/15/2020] [Indexed: 12/31/2022]
Abstract
BACKGROUND Diabetes mellitus (DM) increases the risk of embolism in nonvalvular atrial fibrillation (NVAF). The association between pre-diabetes and risk of ischemic stroke has not been studied separately in this population. OBJECTIVES The purpose of this study was to evaluate whether pre-diabetes is associated with increased risk of stroke and death in patients with NVAF. METHODS We conducted a historical cohort study using the Clalit Health Services electronic medical records. The study population included all members aged ≥25 years, with a first diagnosis of NVAF between January 1, 2010, and December 31, 2016. We compared 3 groups of individuals: those with pre-diabetes, those with diabetes, and normoglycemic patients. RESULTS A total of 44,451 cases were identified. The median age was 75 years, and 52.5% were women. During a mean follow-up of 38 months, the incidence rates of stroke (per 100 person-years) were: 1.14 in normoglycemic individuals, 1.40 in those with pre-diabetes, and 2.15 in those with diabetes. In both univariate and multivariate analyses, pre-diabetes was associated with an increased risk of stroke compared with normoglycemic persons (adjusted hazard ratio [adjHR]: 1.19; 95% confidence interval [CI]: 1.01 to 1.4) even after adjustment for CHA2DS2-Vasc risk factors and use of anticoagulants, while diabetes conferred an even higher risk (vs. normoglycemia (adjHR: 1.56; 95% CI: 1.37 to 1.79). The risk for mortality was higher for individuals with diabetes (adjHR: 1.47; 95% CI: 1.41 to 1.54) but not for those with pre-diabetes (adjHR: 0.98; 95% CI: 0.92 to 1.03). CONCLUSIONS In this cohort of patients with incident NVAF, pre-diabetes was associated with an increased risk of stroke even after accounting for other recognized risk factors.
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Affiliation(s)
- Louise Kezerle
- Cardiac Electrophysiology and Pacing, Cardiology Department, Soroka Medical Center, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
| | - Meytal Avgil Tsadok
- Clalit Research Institute, Chief Physician's Office, Clalit Health Services, Tel Aviv, Israel
| | - Amichay Akriv
- Clalit Research Institute, Chief Physician's Office, Clalit Health Services, Tel Aviv, Israel
| | - Adi Berliner Senderey
- Clalit Research Institute, Chief Physician's Office, Clalit Health Services, Tel Aviv, Israel
| | - Asaf Bachrach
- Clalit Research Institute, Chief Physician's Office, Clalit Health Services, Tel Aviv, Israel
| | - Maya Leventer-Roberts
- Departments of Environmental Medicine and Public Health and Pediatrics, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Moti Haim
- Cardiac Electrophysiology and Pacing, Cardiology Department, Soroka Medical Center, Ben-Gurion University of the Negev, Beer-Sheva, Israel
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18
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Li CY, Zhang JR, Hu WN, Li SN. Atrial fibrosis underlying atrial fibrillation (Review). Int J Mol Med 2021; 47:9. [PMID: 33448312 PMCID: PMC7834953 DOI: 10.3892/ijmm.2020.4842] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 12/07/2020] [Indexed: 01/17/2023] Open
Abstract
Atrial fibrillation (AF) is one of the most common tachyarrhythmias observed in the clinic and is characterized by structural and electrical remodelling. Atrial fibrosis, an emblem of atrial structural remodelling, is a complex multifactorial and patient-specific process involved in the occurrence and maintenance of AF. Whilst there is already considerable knowledge regarding the association between AF and fibrosis, this process is extremely complex, involving intricate neurohumoral and cellular and molecular interactions, and it is not limited to the atrium. Current technological advances have made the non-invasive evaluation of fibrosis in the atria and ventricles possible, facilitating the selection of patient-specific ablation strategies and upstream treatment regimens. An improved understanding of the mechanisms and roles of fibrosis in the context of AF is of great clinical significance for the development of treatment strategies targeting the fibrous region. In the present review, a focus was placed on the atrial fibrosis underlying AF, outlining its role in the occurrence and perpetuation of AF, by reviewing recent evaluations and potential treatment strategies targeting areas of fibrosis, with the aim of providing a novel perspective on the management and prevention of AF.
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Affiliation(s)
- Chang Yi Li
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, P.R. China
| | - Jing Rui Zhang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, P.R. China
| | - Wan Ning Hu
- Department of Cardiology, Laboratory of Molecular Biology, Head and Neck Surgery, Tangshan Gongren Hospital, Tangshan, Hebei 063000, P.R. China
| | - Song Nan Li
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, P.R. China
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19
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Kugamoorthy P, Spears DA. Management of tachyarrhythmias in pregnancy - A review. Obstet Med 2020; 13:159-173. [PMID: 33343692 PMCID: PMC7726166 DOI: 10.1177/1753495x20913448] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Accepted: 02/16/2020] [Indexed: 11/16/2022] Open
Abstract
The most common arrhythmias detected during pregnancy include sinus tachycardia, sinus bradycardia, and sinus arrhythmia, identified in 0.1% of pregnancies. Isolated premature atrial or ventricular arrhythmias are observed in 0.03% of pregnancies. Arrhythmias may become more frequent during pregnancy or may manifest for the first time.
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Affiliation(s)
| | - Danna A Spears
- University Health Network – Toronto General Hospital, Toronto, Canada
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20
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Riddle M, McCallum R, Ojha CP, Paul TK, Gupta V, Baran DA, Prakash BV, Misra A, Mares AC, Abedin M, Kedar A, Mulukutla V, Ibrahim A, Nagarajarao H. Advances in the management of atrial fibrillation with a special focus on non-pharmacological approaches to prevent thromboembolism: a review of current recommendations. J Investig Med 2020; 68:1317-1333. [PMID: 33203786 DOI: 10.1136/jim-2020-001500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/13/2020] [Indexed: 11/04/2022]
Abstract
Atrial fibrillation (AFIB) is the most common heart rhythm abnormality and is associated with significant morbidity and mortality. While the treatment of AFIB involves strategies of rate with or without rhythm control, it is also essential to strategize appropriate therapies to prevent thromboembolic complications arising from AFIB. Previously, anticoagulation was the main treatment option which exposed patients to higher than usual risk of bleeding. However, with the advent of new technology, novel therapeutic options aimed at surgical or percutaneous exclusion or occlusion of the left atrial appendage in preventing thromboembolic complications from AFIB have evolved. This review evaluates recent advances and therapeutic options in treating AFIB with a special focus on both surgical and percutaneous interventions which can reduce and/or eliminate thromboembolic complications of AFIB.
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Affiliation(s)
- Malini Riddle
- Paul L Foster School of Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, Texas, USA
| | - Richard McCallum
- Internal Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, Texas, USA
| | - Chandra Prakash Ojha
- Internal Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, Texas, USA
| | - Timir Kumar Paul
- Internal Medicine, East Tennessee State University James H Quillen College of Medicine, Johnson City, Tennessee, USA
| | - Vineet Gupta
- Department of Internal Medicine, University of California San Diego, La Jolla, California, USA
| | - David Alan Baran
- Cardiovascular Diseases, Sentara Healthcare Inc, Norfolk, Virginia, USA
| | - Bharat Ved Prakash
- Department of Medicine, Texas Tech University Health Sciences Center El Paso, Transmountain Campus, El Paso, Texas, USA
| | - Amogh Misra
- Department of Biochemistry, The University of Texas at Austin, Austin, Texas, USA
| | - Adriana Camila Mares
- Internal Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, Texas, USA
| | - Moeen Abedin
- Division of Cardiology, University Medical Center of El Paso, El Paso, Texas, USA
| | - Archana Kedar
- Internal Medicine, University of Louisville School of Medicine, Louisville, Kentucky, USA
| | | | - Ahmed Ibrahim
- Internal Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, Texas, USA
| | - Harsha Nagarajarao
- Internal Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, Texas, USA
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21
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Rationale, considerations, and goals for atrial fibrillation centers of excellence: A Heart Rhythm Society perspective. Heart Rhythm 2020; 17:1804-1832. [DOI: 10.1016/j.hrthm.2020.04.033] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 04/27/2020] [Indexed: 12/19/2022]
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22
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Genetics and Epigenetics of Atrial Fibrillation. Int J Mol Sci 2020; 21:ijms21165717. [PMID: 32784971 PMCID: PMC7460853 DOI: 10.3390/ijms21165717] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Revised: 07/22/2020] [Accepted: 07/27/2020] [Indexed: 12/13/2022] Open
Abstract
Atrial fibrillation (AF) is known to be the most common supraventricular arrhythmia affecting up to 1% of the general population. Its prevalence exponentially increases with age and could reach up to 8% in the elderly population. The management of AF is a complex issue that is addressed by extensive ongoing basic and clinical research. AF centers around different types of disturbances, including ion channel dysfunction, Ca2+-handling abnormalities, and structural remodeling. Genome-wide association studies (GWAS) have uncovered over 100 genetic loci associated with AF. Most of these loci point to ion channels, distinct cardiac-enriched transcription factors, as well as to other regulatory genes. Recently, the discovery of post-transcriptional regulatory mechanisms, involving non-coding RNAs (especially microRNAs), DNA methylation, and histone modification, has allowed to decipher how a normal heart develops and which modifications are involved in reshaping the processes leading to arrhythmias. This review aims to provide a current state of the field regarding the identification and functional characterization of AF-related epigenetic regulatory networks
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23
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Nozaki K, Hamazaki N, Yamamoto S, Kamiya K, Tanaka S, Ichikawa T, Nakamura T, Yamashita M, Maekawa E, Matsunaga A, Yamaoka-Tojo M, Ako J. Prognostic value of pupil area for all-cause mortality in patients with heart failure. ESC Heart Fail 2020; 7:3067-3074. [PMID: 32777862 PMCID: PMC7524244 DOI: 10.1002/ehf2.12933] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Revised: 07/06/2020] [Accepted: 07/16/2020] [Indexed: 11/23/2022] Open
Abstract
Aims The area of the pupil can be used as an indicator of autonomic function. However, the relation between pupil area and prognosis in heart failure (HF) patients remains unclear. This study was performed to examine whether pupil area can be used as a prognostic indicator in patients with HF. Methods and results This retrospective review was performed in 870 consecutive patients (mean age: 67.0 ± 14.1 years, 37.0% women) hospitalized for acute HF. Pupil area was measured with a pupilometer at least 7 days after hospitalization for HF. The primary endpoint was all‐cause mortality, and the secondary endpoint was readmission due to HF. A total of 131 patients died, and 328 patients were readmitted because of HF over a median follow‐up of 1.9 (interquartile range: 1.0–3.7 years) years. After adjustment for several pre‐existing prognostic factors, including Seattle Heart Failure Score (SHFS), pupil area was shown to be independently associated with all‐cause mortality (hazard ratio: 0.72; 95% confidence interval: 0.59–0.88; P = 0.001) and readmission due to HF (hazard ratio: 0.82; 95% confidence interval: 0.73–0.93; P = 0.003). Addition of pupil area to SHFS significantly increased the area under the receiver‐operating characteristic curve for all‐cause mortality (0.69 vs. 0.72, respectively; P = 0.034). Conclusions Pupil area is an independent predictor of all‐cause mortality and readmission due to HF and adds prognostic information to SHFS in patients with HF. The results presented here suggest that pupil area may be useful as a prognostic marker in patients with HF.
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Affiliation(s)
- Kohei Nozaki
- Department of Rehabilitation, Kitasato University Hospital, 1-15-1 Kitasato, Minami-ku, Sagamihara, Kanagawa, 252-0375, Japan
| | - Nobuaki Hamazaki
- Department of Rehabilitation, Kitasato University Hospital, 1-15-1 Kitasato, Minami-ku, Sagamihara, Kanagawa, 252-0375, Japan
| | - Shohei Yamamoto
- Department of Epidemiology and Prevention, Center for Clinical Sciences, National Center for Global Health and Medicine, Tokyo, Japan.,Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan
| | - Kentaro Kamiya
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan.,Department of Rehabilitation, School of Allied Health Sciences, Kitasato University, Sagamihara, Japan
| | - Shinya Tanaka
- Department of Rehabilitation, Nagoya University Hospital, Nagoya, Japan
| | - Takafumi Ichikawa
- Department of Rehabilitation, Kitasato University Hospital, 1-15-1 Kitasato, Minami-ku, Sagamihara, Kanagawa, 252-0375, Japan
| | - Takeshi Nakamura
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan
| | - Masashi Yamashita
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan
| | - Emi Maekawa
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Atsuhiko Matsunaga
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan.,Department of Rehabilitation, School of Allied Health Sciences, Kitasato University, Sagamihara, Japan
| | - Minako Yamaoka-Tojo
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan.,Department of Rehabilitation, School of Allied Health Sciences, Kitasato University, Sagamihara, Japan
| | - Junya Ako
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
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24
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Skaria R, Parvaneh S, Zhou S, Kim J, Wanjiru S, Devers G, Konhilas J, Khalpey Z. Path to precision: prevention of post-operative atrial fibrillation. J Thorac Dis 2020; 12:2735-2746. [PMID: 32642182 PMCID: PMC7330352 DOI: 10.21037/jtd-19-3875] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Development of post-operative atrial fibrillation (POAF) following open-heart surgery is a significant clinical and economic burden. Despite advancements in medical therapies, the incidence of POAF remains elevated at 25-40%. Early work focused on detecting arrhythmias from electrocardiograms as well as identifying pre-operative risk factors from medical records. However, further progress has been stagnant, and a deeper understanding of pathogenesis and significant influences is warranted. With the advent of more complex machine learning (ML) algorithms and high-throughput sequencing, we have an unprecedented ability to capture and predict POAF in real-time. Integration of multimodal heterogeneous data and application of ML can generate a paradigm shift for diagnosis and treatment. This will require a concerted effort to consolidate and streamline real-time data. Herein, we will review the current literature and emerging opportunities aimed at predictive targets and new insights into the mechanisms underlying long-term sequelae of POAF.
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Affiliation(s)
- Rinku Skaria
- University of Arizona, College of Medicine, Tucson, AZ, USA
| | | | - Sophia Zhou
- Philips Research North America, Cambridge, MA, USA
| | - James Kim
- University of Arizona, College of Medicine, Tucson, AZ, USA
| | | | | | - John Konhilas
- University of Arizona, College of Medicine, Tucson, AZ, USA
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25
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Šustr F, Stárek Z, Souček M, Novák J. Non-coding RNAs and Cardiac Arrhythmias. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2020; 1229:287-300. [PMID: 32285419 DOI: 10.1007/978-981-15-1671-9_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/26/2023]
Abstract
Cardiac arrhythmias represent wide and heterogenic group of disturbances in the cardiac rhythm. Pathophysiology of individual arrhythmias is highly complex and dysfunction in ion channels/currents involved in generation or spreading of action potential is usually documented. Non-coding RNAs (ncRNAs) represent highly variable group of molecules regulating the heart expression program, including regulation of the expression of individual ion channels and intercellular connection proteins, e.g. connexins.Within this chapter, we will describe basic electrophysiological properties of the myocardium. We will focus on action potential generation and spreading in pacemaker and non-pacemaker cells, including description of individual ion channels (natrium, potassium and calcium) and their ncRNA-mediated regulation. Most of the studies have so far focused on microRNAs, thus, their regulatory function will be described into greater detail. Clinical consequences of altered ncRNA regulatory function will also be described together with potential future directions of the research in the field.
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Affiliation(s)
- Filip Šustr
- Second Department of Internal Medicine of St. Anne's University Hospital in Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Zdeněk Stárek
- First Department of Internal Medicine and Cardioangiology of St. Anne's University Hospital in Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Miroslav Souček
- Second Department of Internal Medicine of St. Anne's University Hospital in Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Jan Novák
- Second Department of Internal Medicine of St. Anne's University Hospital in Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic.
- CEITEC - Central European Institute for Technology, Masaryk University, Brno, Czech Republic.
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26
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Kea B, Alligood T, Robinson C, Livingston J, Sun BC. Stroke Prophylaxis for Atrial Fibrillation? To Prescribe or Not to Prescribe-A Qualitative Study on the Decisionmaking Process of Emergency Department Providers. Ann Emerg Med 2019; 74:759-771. [PMID: 31080035 PMCID: PMC6842068 DOI: 10.1016/j.annemergmed.2019.03.026] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Revised: 03/07/2019] [Accepted: 03/22/2019] [Indexed: 10/26/2022]
Abstract
STUDY OBJECTIVE Although clinical guidelines recommend oral anticoagulation for atrial fibrillation patients at high risk of stroke, emergency physicians inconsistently prescribe it to patients with newly diagnosed atrial fibrillation. We interview emergency physicians to gain insight into themes influencing prescribing of oral anticoagulation for patients discharged from the ED with new-onset atrial fibrillation. METHODS From September 2015 to January 2017, we conducted semistructured qualitative interviews with a purposeful sampling of 18 ED attending physicians who had evaluated a patient with new-onset atrial fibrillation within the past 30 days. Interview prompts examined physicians' attitudes toward prescription of oral anticoagulation therapy and current clinical guidelines. We used a constructivist grounded theory approach to analyze data and develop a theory on prescribing practices among emergency physicians. RESULTS Three broad domains emerged from our analyses. (1) Oral anticoagulation prescribing practice: underlying themes affecting oral anticoagulation prescribing from the ED included physician practice patterns, beliefs, and barriers (including experience, comfort, and insurance coverage), and patient factors (including comorbidities, bleeding risk, and social concerns). Ultimately, these themes indicated physician discomfort and a sense of futility in prescribing oral anticoagulation for atrial fibrillation. (2) Guideline usage for oral anticoagulation prescribing: regardless of experience, most emergency physicians did not report using clinical guidelines when treating patients. (3) Recommendations for improved prescribing: physicians recommended the development of a validated, reliable, simple, accessible, and population-specific guideline that considers patient social factors. CONCLUSION The decision to prescribe oral anticoagulation in the ED is complex. Improving guideline adherence will require a multifaceted approach inclusive of system-level improvements, physician education, and the development of ED-specific tools and guidelines.
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Affiliation(s)
- Bory Kea
- Center for Policy & Research-Emergency Medicine, Department of Emergency Medicine, Oregon Health & Science University, Portland, OR.
| | - Tahroma Alligood
- Center for Policy & Research-Emergency Medicine, Department of Emergency Medicine, Oregon Health & Science University, Portland, OR; OHSU-PSU School of Public Health, Portland, OR
| | | | - Josephine Livingston
- Center for Policy & Research-Emergency Medicine, Department of Emergency Medicine, Oregon Health & Science University, Portland, OR
| | - Benjamin C Sun
- Department of Emergency Medicine, University of Pennsylvania, Philadelphia, PA
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27
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Sharma S, Drezner JA, Baggish A, Papadakis M, Wilson MG, Prutkin JM, La Gerche A, Ackerman MJ, Borjesson M, Salerno JC, Asif IM, Owens DS, Chung EH, Emery MS, Froelicher VF, Heidbuchel H, Adamuz C, Asplund CA, Cohen G, Harmon KG, Marek JC, Molossi S, Niebauer J, Pelto HF, Perez MV, Riding NR, Saarel T, Schmied CM, Shipon DM, Stein R, Vetter VL, Pelliccia A, Corrado D. International recommendations for electrocardiographic interpretation in athletes. Eur Heart J 2019; 39:1466-1480. [PMID: 28329355 DOI: 10.1093/eurheartj/ehw631] [Citation(s) in RCA: 205] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Accepted: 12/08/2016] [Indexed: 12/14/2022] Open
Abstract
Sudden cardiac death (SCD) is the leading cause of mortality in athletes during sport. A variety of mostly hereditary, structural, or electrical cardiac disorders are associated with SCD in young athletes, the majority of which can be identified or suggested by abnormalities on a resting 12-lead electrocardiogram (ECG). Whether used for diagnostic or screening purposes, physicians responsible for the cardiovascular care of athletes should be knowledgeable and competent in ECG interpretation in athletes. However, in most countries a shortage of physician expertise limits wider application of the ECG in the care of the athlete. A critical need exists for physician education in modern ECG interpretation that distinguishes normal physiological adaptations in athletes from distinctly abnormal findings suggestive of underlying pathology. Since the original 2010 European Society of Cardiology recommendations for ECG interpretation in athletes, ECG standards have evolved quickly over the last decade; pushed by a growing body of scientific data that both tests proposed criteria sets and establishes new evidence to guide refinements. On 26-27 February 2015, an international group of experts in sports cardiology, inherited cardiac disease, and sports medicine convened in Seattle, Washington, to update contemporary standards for ECG interpretation in athletes. The objective of the meeting was to define and revise ECG interpretation standards based on new and emerging research and to develop a clear guide to the proper evaluation of ECG abnormalities in athletes. This statement represents an international consensus for ECG interpretation in athletes and provides expert opinion-based recommendations linking specific ECG abnormalities and the secondary evaluation for conditions associated with SCD.
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Affiliation(s)
- Sanjay Sharma
- Cardiology Clinical Academic Group, St George's, University of London, UK
| | - Jonathan A Drezner
- Department of Family Medicine, University of Washington, Seattle, WA, USA
| | - Aaron Baggish
- Division of Cardiology, Massachusettes General Hospital, MA, USA
| | - Michael Papadakis
- Cardiology Clinical Academic Group, St George's, University of London, UK
| | - Mathew G Wilson
- Department of Sports Medicine, ASPETAR, Qatar Orthopaedic and Sports Medicine Hospital, Qatar
| | - Jordan M Prutkin
- Division of Cardiology, University of Washington, Seattle, WA, USA
| | - Andre La Gerche
- Department of Cardiology, Baker IDI Heart and Diabetes Institute, Melbourne, Australia
| | - Michael J Ackerman
- Department of Cardiovascular Diseases, Pediatric and Adolescent Medicine, and Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, MN, USA
| | - Mats Borjesson
- Department of Neuroscience and Physiology, Sahlgrenska University Hospital/Ostra Sahlgrenska Academy, Goteborg, Sweden
| | - Jack C Salerno
- Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Irfan M Asif
- Department of Family Medicine, University of South Carolina, Greenville, SC, USA
| | - David S Owens
- Division of Cardiology, University of Washington, Seattle, WA, USA
| | - Eugene H Chung
- Division of Cardiology, University of North Carolina School of Medicine, NC, USA
| | - Michael S Emery
- Center of Cardiovascular Care in Athletics, Indiana University School of Medicine, IN, USA
| | | | - Hein Heidbuchel
- Department of Cardiology, Arrhythmology Hasselt University, Hasselt, Belgium.,Department of Cardiology, Antwerp, Belgium
| | - Carmen Adamuz
- Department of Sports Medicine, ASPETAR, Qatar Orthopaedic and Sports Medicine Hospital, Qatar
| | | | - Gordon Cohen
- Division of Pediatric Cardiothoracic Surgery, University of California San Francisco School of Medicine, CA, USA
| | - Kimberly G Harmon
- Department of Family Medicine, University of Washington, Seattle, WA, USA
| | | | - Silvana Molossi
- Division of Pediatric Cardiology, Baylor College of Medicine, TX, USA
| | - Josef Niebauer
- University Institute of Sports Medicine, Paracelsus Medical University, Austria
| | - Hank F Pelto
- Department of Family Medicine, University of Washington, Seattle, WA, USA
| | - Marco V Perez
- Center for Inherited Cardiovascular Disease, Stanford University, CA, USA
| | - Nathan R Riding
- Department of Sports Medicine, ASPETAR, Qatar Orthopaedic and Sports Medicine Hospital, Qatar
| | - Tess Saarel
- Pediatric Cardiology, Cleveland Clinic, OH, USA
| | | | - David M Shipon
- Heart Center of Philadelphia, Jefferson University Hospitals, PA, USA
| | - Ricardo Stein
- Department of Cardiology, Hospital de Clinicas de Porte Allegre, Brazil
| | | | | | - Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua Medical School, Italy
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28
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A novel score in the prediction of rhythm outcome after ablation of atrial fibrillation: The SUCCESS score. Anatol J Cardiol 2019; 21:142-149. [PMID: 30821714 PMCID: PMC6457407 DOI: 10.14744/anatoljcardiol.2018.76570] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Objective: The aim of the present study was to assess the predictive value of the CHADS2, CHA2DS2-VASc, R2CHADS2, and APPLE scores for rhythm outcome in patients with atrial fibrillation (AF) after catheter ablation. Methods: The cohort of the present study consisted of 192 patients with AF who underwent a total of 265 ablations. Rhythm outcome was documented between 3 and 24 month after ablation. The mentioned scores were calculated for every patient. Results: Of the patients, 139 (72%) were successfully treated having freedom of any atrial tachyarrhythmia, whereas 21 (11%) had partial success, and 32 (17%) had failure. For univariate analysis, the APPLE score was the only significant predictor of outcome after ablation with an odds ratio (OR) of 1.485 [95% confidence interval (CI) 1.075–2.052, p-value 0.017]. A multivariate binary regression corrected for possible confounders showed that the APPLE score (OR 1.527, 95% CI 1.082–2.153, p-value 0.016) along with the number of previous ablations (OR 5.831, 95% CI 1.356–25.066, p-value 0.018) is a significant predictor of outcome. A novel score (SUCCESS) was created by adding one point to the APPLE score for each previously performed ablation. This novel score demonstrated an improvement in receiver operating characteristic curve analysis (area under the curve 0.657 vs. 0.620). However, these findings were not significant in our study (p-value 0.219). Conclusion: Both the APPLE and the novel SUCCESS scores are superior to the CHADS2, CHA2DS2-VASc, and R2CHADS2 scores in predicting AF recurrence after catheter ablation. The SUCCESS score appears to have a higher predictive value than the APPLE score and might be a valuable tool to estimate the risk of AF recurrence in patients eligible for catheter ablation.
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29
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Škorić-Milosavljević D, Tjong FVY, Barc J, Backx APCM, Clur SAB, van Spaendonck-Zwarts K, Oostra RJ, Lahrouchi N, Beekman L, Bökenkamp R, Barge-Schaapveld DQCM, Mulder BJ, Lodder EM, Bezzina CR, Postma AV. GATA6 mutations: Characterization of two novel patients and a comprehensive overview of the GATA6 genotypic and phenotypic spectrum. Am J Med Genet A 2019; 179:1836-1845. [PMID: 31301121 PMCID: PMC6772993 DOI: 10.1002/ajmg.a.61294] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Revised: 04/29/2019] [Accepted: 06/11/2019] [Indexed: 12/26/2022]
Abstract
The first human mutations in GATA6 were described in a cohort of patients with persistent truncus arteriosus, and the phenotypic spectrum has expanded since then. This study underscores the broad phenotypic spectrum by presenting two patients with de novo GATA6 mutations, both exhibiting complex cardiac defects, pancreatic, and other abnormalities. Furthermore, we provided a detailed overview of all published human genetic variation in/near GATA6 published to date and the associated phenotypes (n = 78). We conclude that the most common phenotypes associated with a mutation in GATA6 were structural cardiac and pancreatic abnormalities, with a penetrance of 87 and 60%, respectively. Other common malformations were gallbladder agenesis, congenital diaphragmatic hernia, and neurocognitive abnormalities, mostly developmental delay. Fifty-eight percent of the mutations were de novo, and these patients more often had an anomaly of intracardiac connections, an anomaly of the great arteries, and hypothyroidism, compared with those with inherited mutations. Functional studies mostly support loss-of-function as the pathophysiological mechanism. In conclusion, GATA6 mutations give a wide range of phenotypic defects, most frequently malformations of the heart and pancreas. This highlights the importance of detailed clinical evaluation of identified carriers to evaluate their full phenotypic spectrum.
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Affiliation(s)
- Doris Škorić-Milosavljević
- Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, Heart Centre, Amsterdam, The Netherlands
| | - Fleur V Y Tjong
- Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, Heart Centre, Amsterdam, The Netherlands
| | - Julien Barc
- Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, Heart Centre, Amsterdam, The Netherlands
| | - Ad P C M Backx
- Department of Pediatric Cardiology, Amsterdam UMC, Emma Children's Hospital, Amsterdam, The Netherlands
| | - Sally-Ann B Clur
- Department of Pediatric Cardiology, Amsterdam UMC, Emma Children's Hospital, Amsterdam, The Netherlands
| | | | - Roelof-Jan Oostra
- Department of Medical Biology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Najim Lahrouchi
- Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, Heart Centre, Amsterdam, The Netherlands
| | - Leander Beekman
- Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, Heart Centre, Amsterdam, The Netherlands
| | - Regina Bökenkamp
- Department of Pediatric Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | | | - Barbara J Mulder
- Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, Heart Centre, Amsterdam, The Netherlands
| | - Elisabeth M Lodder
- Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, Heart Centre, Amsterdam, The Netherlands
| | - Connie R Bezzina
- Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, Heart Centre, Amsterdam, The Netherlands
| | - Alex V Postma
- Department of Clinical Genetics, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Department of Medical Biology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
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Kossaify A. Vernakalant in Atrial Fibrillation: A Relatively New Weapon in the Armamentarium Against an Old Enemy. Drug Target Insights 2019; 13:1177392819861114. [PMID: 31320795 PMCID: PMC6610431 DOI: 10.1177/1177392819861114] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 06/03/2019] [Indexed: 01/07/2023] Open
Abstract
Atrial fibrillation is the most common sustained cardiac arrhythmia, and its prevalence is increasing with age; also it is associated with significant morbidity and mortality. Rhythm control is advised in recent-onset atrial fibrillation, and in highly symptomatic patients, also in young and active individuals. Moreover, rhythm control is associated with lower incidence of progression to permanent atrial fibrillation. Vernakalant is a relatively new anti-arrhythmic drug that showed efficacy and safety in recent-onset atrial fibrillation. Vernakalant is indicated in atrial fibrillation (⩽7 days) in patients with no heart disease (class I, level A) or in patients with mild or moderate structural heart disease (class IIb, level B). Moreover, Vernakalant may be considered for recent-onset atrial fibrillation (⩽3 days) post cardiac surgery (class IIb, level B). Although it is mainly indicated in patients with recent-onset atrial fibrillation and with no structural heart disease, it can be given in moderate stable cardiac disease as alternative to Amiodarone. Similarly to electrical cardioversion, pharmacological cardioversion requires a minimal evaluation and cardioversion should be included in a comprehensive management strategy for better outcome.
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Affiliation(s)
- Antoine Kossaify
- Electrophysiology Unit, Cardiology Division, Holy spirit University of Kaslik (USEK) and University Hospital Notre Dame des Secours, Byblos, Lebanon
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31
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Abstract
PURPOSE OF REVIEW Atrial fibrillation (AF) and heart failure (HF) commonly coexist and are associated with an increased risk of hospitalization, morbidity, and mortality. Both conditions develop into epidemics due to the ageing of the population and lead to poorer prognosis for the individual patients. Therapeutic strategies include treatment with oral anticoagulation, and rate and rhythm control concepts to prevent stroke and improve the cardiovascular outcome. RECENT FINDINGS Especially in HF patients, data suggest that catheter ablation of AF is superior to medical treatment. In patients with both AF and HF undergoing catheter ablation, significant increases in left ventricular ejection fraction and quality of life and decreases in related symptoms and major adverse cardiac events are reported. In addition, catheter ablation has been shown to reduce mortality and HF hospitalization in the medium term. For patients with AF and HF, an effective individualized therapeutic strategy to minimize potential complications and improve clinical outcomes is needed. Catheter ablation of AF seems to provide advantages in HF patients with AF. However, results of further long-term studies are awaited.
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Farasat S, Papamatheakis DG, Poch DS, Higgins J, Pretorius VG, Madani MM, Auger WR, Kerr KM, Fernandes TM. Atrial arrhythmias after pulmonary thromboendarterectomy. J Card Surg 2019; 34:312-317. [PMID: 30908728 DOI: 10.1111/jocs.14028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Revised: 02/14/2019] [Accepted: 03/04/2019] [Indexed: 01/11/2023]
Abstract
BACKGROUND AND OBJECTIVES Atrial arrhythmias (AAs) are common after cardiac surgeries including pulmonary thromboendarterectomy (PTE). This study was done to identify patients at highest risk of developing post-PTE AA and their length of stay (LOS). METHODS We reviewed 521 consecutive patients referred to University of California San Diego (UCSD) for PTE and examined their demographics as well as their baseline pulmonary hemodynamics to determine risk factors for AA. RESULTS Overall, 24.2% of patients developed an AA after PTE. Patients who developed AA had a significantly longer Intensive Care Unit (ICU) LOS (median: 5 vs 3 days, P < 0.001) and postoperative LOS (median: 14 vs 9 days; P < 0.001). Patients who developed AA were more frequently male (63.2% male, P = 0.003), older (mean age 60.8 vs 50.7 years, P < 0.001), had a prior history of atrial fibrillation (80.2% of those who developed AA) and were more likely to have undergone concomitant Coronary Artery Bypass Graft (12.7% vs 6.6%, P = 0.028). Compared to those who did not develop AA, the cardiopulmonary bypass time was longer among those who developed AA (261.6 vs 253.8 minutes, P = 0.027). In a multivariate logistic regression model, the preoperative variables that predicted AA were age (odds ratio [OR], 1.058 per year, 95% confidence interval [CI]: 1.038-1.078), male sex (OR, 1.68, 95% CI: 1.06-2.64), prior AA (OR, 2.52, 95% CI: 1.23-5.15) and baseline right atrial pressure (OR, 1.039 per mm Hg, 95% CI: 1.000-1.079). While mortality rates were similar, patients who developed AA had more bleeding complications and more postoperative delirium. CONCLUSIONS AA is common after PTE surgery. The strongest risk factors for AA after PTE included the previous history of AA, age and male sex. Development of AA was associated with longer lengths of stay and more postoperative complications.
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Affiliation(s)
- Sadaf Farasat
- Division of Geriatrics Medicine, University of California San Diego, La Jolla, California
| | - Demosthenes G Papamatheakis
- Division of Pulmonary Critical Care and Sleep Medicine, University of California San Diego, La Jolla, California
| | - David S Poch
- Division of Pulmonary Critical Care and Sleep Medicine, University of California San Diego, La Jolla, California
| | - Jill Higgins
- Division of Surgery, University of California San Diego, La Jolla, California
| | - Victor G Pretorius
- Division of Surgery, University of California San Diego, La Jolla, California
| | - Michael M Madani
- Division of Surgery, University of California San Diego, La Jolla, California
| | - William R Auger
- Division of Pulmonary Critical Care and Sleep Medicine, University of California San Diego, La Jolla, California
| | - Kim M Kerr
- Division of Pulmonary Critical Care and Sleep Medicine, University of California San Diego, La Jolla, California
| | - Timothy M Fernandes
- Division of Pulmonary Critical Care and Sleep Medicine, University of California San Diego, La Jolla, California
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Pupillary Light Reflex as a New Prognostic Marker in Patients With Heart Failure. J Card Fail 2019; 25:156-163. [DOI: 10.1016/j.cardfail.2018.09.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2017] [Revised: 09/11/2018] [Accepted: 09/14/2018] [Indexed: 11/22/2022]
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34
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Yang Z, Xiao Z, Guo H, Fang X, Liang J, Zhu J, Yang J, Li H, Pan R, Yuan S, Dong W, Zheng XL, Wu S, Shan Z. Novel role of the clustered miR-23b-3p and miR-27b-3p in enhanced expression of fibrosis-associated genes by targeting TGFBR3 in atrial fibroblasts. J Cell Mol Med 2019; 23:3246-3256. [PMID: 30729664 PMCID: PMC6484421 DOI: 10.1111/jcmm.14211] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 12/27/2018] [Accepted: 01/17/2019] [Indexed: 01/29/2023] Open
Abstract
Atrial fibrillation (AF) is the most common type of arrhythmia in cardiovascular diseases. Atrial fibrosis is an important pathophysiological contributor to AF. This study aimed to investigate the role of the clustered miR‐23b‐3p and miR‐27b‐3p in atrial fibrosis. Human atrial fibroblasts (HAFs) were isolated from atrial appendage tissue of patients with sinus rhythm. A cell model of atrial fibrosis was achieved in Ang‐II‐induced HAFs. Cell proliferation and migration were detected. We found that miR‐23b‐3p and miR‐27b‐3p were markedly increased in atrial appendage tissues of AF patients and in Ang‐II‐treated HAFs. Overexpression of miR‐23b‐3p and miR‐27b‐3p enhanced the expression of collagen, type I, alpha 1 (COL1A1), COL3A1 and ACTA2 in HAFs without significant effects on their proliferation and migration. Luciferase assay showed that miR‐23b‐3p and miR‐27b‐3p targeted two different sites in 3ʹ‐UTR of transforming growth factor (TGF)‐β1 receptor 3 (TGFBR3) respectively. Consistently, TGFBR3 siRNA could increase fibrosis‐related genes expression, along with the Smad1 inactivation and Smad3 activation in HAFs. Additionally, overexpression of TGFBR3 could alleviate the increase of COL1A1, COL3A1 and ACTA2 in HAFs after transfection with miR‐23b‐3p and miR‐27b‐3p respectively. Moreover, Smad3 was activated in HAFs in response to Ang‐II treatment and inactivation of Smad3 attenuated up‐regulation of miR‐23b‐3p and miR‐27b‐3p in Ang‐II‐treated HAFs. Taken together, these results suggest that the clustered miR‐23b‐3p and miR‐27b‐3p consistently promote atrial fibrosis by targeting TGFBR3 to activate Smad3 signalling in HAFs, suggesting that miR‐23b‐3p and miR‐27b‐3p are potential therapeutic targets for atrial fibrosis.
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Affiliation(s)
- Zhenzhen Yang
- Guangdong Provincial Key Laboratory of Clinical Pharmacology, Guangdong Cardiovascular Institute, Guangzhou, China.,Research Center of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.,School of Medicine, South China University of Technology, Guangzhou, China
| | - Zhen Xiao
- Guangdong Provincial Key Laboratory of Clinical Pharmacology, Guangdong Cardiovascular Institute, Guangzhou, China.,Research Center of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Huiming Guo
- Guangdong Provincial Key Laboratory of Clinical Pharmacology, Guangdong Cardiovascular Institute, Guangzhou, China
| | - Xianhong Fang
- Guangdong Provincial Key Laboratory of Clinical Pharmacology, Guangdong Cardiovascular Institute, Guangzhou, China
| | - Jingnan Liang
- School of Pharmacy, Southern Medical University, Guangzhou, China
| | - Jiening Zhu
- Guangdong Provincial Key Laboratory of Clinical Pharmacology, Guangdong Cardiovascular Institute, Guangzhou, China.,Research Center of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Jing Yang
- School of Medicine, South China University of Technology, Guangzhou, China
| | - Hui Li
- School of Pharmacy, Southern Medical University, Guangzhou, China
| | - Rong Pan
- School of Medicine, South China University of Technology, Guangzhou, China
| | - Shujing Yuan
- School of Medicine, South China University of Technology, Guangzhou, China
| | - Wenyan Dong
- Guangzhou Women and Children's Medical Center, Institute of Pediatrics, Guangzhou Medical University, Guangzhou, China
| | - Xi-Long Zheng
- Department of Biochemistry & Molecular Biology, The Libin Cardiovascular Institute of Alberta, The University of Calgary, Calgary, Alberta, Canada
| | - Shulin Wu
- Guangdong Provincial Key Laboratory of Clinical Pharmacology, Guangdong Cardiovascular Institute, Guangzhou, China
| | - Zhixin Shan
- Guangdong Provincial Key Laboratory of Clinical Pharmacology, Guangdong Cardiovascular Institute, Guangzhou, China.,Research Center of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
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Esmolol Compared with Amiodarone in the Treatment of Recent-Onset Atrial Fibrillation (RAF): An Emergency Medicine External Validity Study. J Emerg Med 2019; 56:308-318. [PMID: 30711368 DOI: 10.1016/j.jemermed.2018.12.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Revised: 10/18/2018] [Accepted: 12/08/2018] [Indexed: 10/27/2022]
Abstract
BACKGROUND Recent-onset atrial fibrillation (RAF) is the most frequent supraventricular dysrhythmia in emergency medicine. Severely compromised patients require acute treatment with injectable drugs OBJECTIVE: The main purpose of this external validity study was to compare the short-term efficacy of esmolol with that of amiodarone to treat severe RAF in an emergency setting. METHODS This retrospective survey was conducted in mobile intensive care units by analyzing patient records between 2002 and 2013. We included RAF with (one or more) severity factors including: clinical shock, angina pectoris, ST shift, and very rapid ventricular rate. A blind matching procedure was used to constitute esmolol group (n = 100) and amiodarone group (n = 200), with similar profiles for age, gender, initial blood pressure, heart rate, severity factors, and treatment delay. The main outcome measure was the percentage of patients with a ventricular rate control defined as heart frequency ≤ 100 beats/min. More stringent (rhythm control) and more humble indicators (20% heart rate reduction) were analyzed at from 10 to 120 min after treatment initiation. RESULTS Patient characteristics were comparable for both groups: age 66 ± 16 years, male 71%, treatment delay < 1 h 36%, 1-2 h 29%, > 2 h 35%, chest pain 61%, ST shift 62%, ventricular rate 154 ± 26 beats/min, and blood pressure 126/73 mm Hg. The superiority of esmolol was significant at 40 min (64% rate control with esmolol vs. 25% with amiodarone) and for all indicators from 10 to 120 min after treatment onset. CONCLUSION In "real life emergency medicine," esmolol is better than amiodarone in the treatment of RAF.
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Baca-Motes K, Edwards AM, Waalen J, Edmonds S, Mehta RR, Ariniello L, Ebner GS, Talantov D, Fastenau JM, Carter CT, Sarich TC, Felicione E, Topol EJ, Steinhubl SR. Digital recruitment and enrollment in a remote nationwide trial of screening for undiagnosed atrial fibrillation: Lessons from the randomized, controlled mSToPS trial. Contemp Clin Trials Commun 2019; 14:100318. [PMID: 30656241 PMCID: PMC6329362 DOI: 10.1016/j.conctc.2019.100318] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 12/07/2018] [Accepted: 01/05/2019] [Indexed: 11/29/2022] Open
Abstract
Objectives The advent of large databases, wearable technology, and novel communications methods has the potential to expand the pool of candidate research participants and offer them the flexibility and convenience of participating in remote research. However, reports of their effectiveness are sparse. We assessed the use of various forms of outreach within a nationwide randomized clinical trial being conducted entirely by remote means. Methods Candidate participants at possibly higher risk for atrial fibrillation were identified by means of a large insurance claims database and invited to participate in the study by their insurance provider. Enrolled participants were randomly assigned to one of two groups testing a wearable sensor device for detection of the arrhythmia. Results Over 10 months, the various outreach methods used resulted in enrollment of 2659 participants meeting eligibility criteria. Starting with a baseline enrollment rate of 0.8% in response to an email invitation, the recruitment campaign was iteratively optimized to ultimately include website changes and the use of a five-step outreach process (three short, personalized emails and two direct mailers) that highlighted the appeal of new technology used in the study, resulting in an enrollment rate of 9.4%. Messaging that highlighted access to new technology outperformed both appeals to altruism and appeals that highlighted accessing personal health information. Conclusions Targeted outreach, enrollment, and management of large remote clinical trials is feasible and can be improved with an iterative approach, although more work is needed to learn how to best recruit and retain potential research participants. Trial registration Clinicaltrials.govNCT02506244. Registered 23 July 2015.
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Affiliation(s)
- Katie Baca-Motes
- Scripps Research Translational Institute, 3344 N Torrey Pines Ct, Plaza Level, La Jolla, CA, 92037, USA.,Wave Research Center, 8330 W Third St, Los Angeles, CA, 90048, USA
| | - Alison M Edwards
- Healthagen Outcomes, 123 N Wacker Dr STE 650, Chicago, IL, 60606, USA
| | - Jill Waalen
- Scripps Research Translational Institute, 3344 N Torrey Pines Ct, Plaza Level, La Jolla, CA, 92037, USA
| | - Shawn Edmonds
- Healthagen Outcomes, 123 N Wacker Dr STE 650, Chicago, IL, 60606, USA
| | - Rajesh R Mehta
- Healthagen Outcomes, 123 N Wacker Dr STE 650, Chicago, IL, 60606, USA
| | - Lauren Ariniello
- Scripps Research Translational Institute, 3344 N Torrey Pines Ct, Plaza Level, La Jolla, CA, 92037, USA.,Wave Research Center, 8330 W Third St, Los Angeles, CA, 90048, USA
| | - Gail S Ebner
- Scripps Research Translational Institute, 3344 N Torrey Pines Ct, Plaza Level, La Jolla, CA, 92037, USA.,Wave Research Center, 8330 W Third St, Los Angeles, CA, 90048, USA
| | - Dimitri Talantov
- Janssen Scientific Affairs, 1125 Trenton-Harbourton Rd, PO Box 200, Titusville, NJ, 08560, USA
| | - John M Fastenau
- Janssen Scientific Affairs, 1125 Trenton-Harbourton Rd, PO Box 200, Titusville, NJ, 08560, USA
| | - Chureen T Carter
- Janssen Scientific Affairs, 1125 Trenton-Harbourton Rd, PO Box 200, Titusville, NJ, 08560, USA
| | - Troy C Sarich
- Janssen Scientific Affairs, 1125 Trenton-Harbourton Rd, PO Box 200, Titusville, NJ, 08560, USA
| | - Elise Felicione
- Janssen Scientific Affairs, 1125 Trenton-Harbourton Rd, PO Box 200, Titusville, NJ, 08560, USA
| | - Eric J Topol
- Scripps Research Translational Institute, 3344 N Torrey Pines Ct, Plaza Level, La Jolla, CA, 92037, USA.,Wave Research Center, 8330 W Third St, Los Angeles, CA, 90048, USA
| | - Steven R Steinhubl
- Scripps Research Translational Institute, 3344 N Torrey Pines Ct, Plaza Level, La Jolla, CA, 92037, USA.,Wave Research Center, 8330 W Third St, Los Angeles, CA, 90048, USA
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Yang X, Li X, Yuan M, Tian C, Yang Y, Wang X, Zhang X, Sun Y, He T, Han S, Chen G, Liu N, Gao Y, Hu D, Xing Y, Shang H. Anticancer Therapy-Induced Atrial Fibrillation: Electrophysiology and Related Mechanisms. Front Pharmacol 2018; 9:1058. [PMID: 30386232 PMCID: PMC6198283 DOI: 10.3389/fphar.2018.01058] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2018] [Accepted: 09/03/2018] [Indexed: 12/19/2022] Open
Abstract
Some well-established immunotherapy, radiotherapy, postoperation, anticancer drugs such as anthracyclines, antimetabolites, human epidermal growth factor receptor 2 blockers, tyrosine kinase inhibitors, alkylating agents, checkpoint inhibitors, and angiogenesis inhibitors, are significantly linked to cardiotoxicity. Cardiotoxicity is a common complication of several cancer treatments. Some studies observed complications of cardiac arrhythmia associated with the treatment of cancer, including atrial fibrillation (AF), supraventricular arrhythmias, and cardiac repolarization abnormalities. AF increases the risk of cardiovascular morbidity and mortality; it is associated with an almost doubled risk of mortality and a nearly 5-fold increase in the risk of stroke. The occurrence of AF is also usually researched in patients with advanced cancer and those undergoing active cancer treatments. During cancer treatments, the incidence rate of AF affects the prognosis of tumor treatment and challenges the treatment strategy. The present article is mainly focused on the cardiotoxicity of cancer treatments. In our review, we discuss these anticancer therapies and how they induce AF and consequently provide information on the precaution of AF during cancer treatment.
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Affiliation(s)
- Xinyu Yang
- Guang'an men Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China.,Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Xinye Li
- Guang'an men Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China.,Beijing University of Chinese Medicine, Beijing, China
| | - Mengchen Yuan
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Chao Tian
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Yihan Yang
- Guang'an men Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China.,Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Xiaofeng Wang
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Xiaoyu Zhang
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Yang Sun
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Tianmai He
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Songjie Han
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Guang Chen
- Guang'an men Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Nian Liu
- Department of Cardiology, Beijing An Zhen Hospital of the Capital University of Medical Sciences, Beijing, China
| | - Yonghong Gao
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Dan Hu
- Department of Cardiology and Cardiovascular Research Institute, Renmin Hospital of Wuhan University, Wuhan, China.,Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Yanwei Xing
- Guang'an men Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Hongcai Shang
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China.,Institute of Integration of Traditional and Western Medicine of Guangzhou Medical University, Guangzhou, China
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Podzolkov VI, Tarzimanova AI. Endothelial function changes in paroxysmal atrial fibrillation and treatment with propafenone. КАРДИОВАСКУЛЯРНАЯ ТЕРАПИЯ И ПРОФИЛАКТИКА 2018. [DOI: 10.15829/1728-8800-2018-4-40-45] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Aim. To evaluate the changes of endothelial function in arterial hypertension (AH) patients with paroxysmal atrial fibrillation (AF) in treatment with propafenone (Propanorm, PRO.MED.CS Praha a. s.) in comparison with bisoprolol.Material and methods. To the study, 62 AH patients included with paroxysmal AH, age 45-63 y. o. (mean age 54,5±3,7 y. o.). Patients were randomized to 2 groups: 32 of group 1 (main) for rhythm-control were taking propafenone (Propanorm, PRO.MED.CS Praha a. s.) 450 mg daily, and 30 of group 2 (comparison) were taking bisoprolol for rate control. The groups were comparable by gender, age, severity of AH and duration of arrhythmia. Changes in endothelium vascular motion function and biochemical markers of endothelial dysfunction were assessed at inclusion and in 12 months of therapy.Results. Sinus rhythm retention in propafenone group facilitated the improvement of vascular motion function of endothelium — endothelium dependent vasodilatation of brachial artery showed tendency to rise significantly from 5,4±0,3% to 6,9±0,1% (р=0,01). In patients taking bisoprolol for pulse reduction during 12 months, there was negative tendency from 4,8±0,2% to 3,6±0,1% (р=0,003), that points on worsening of endothelial function with persistent AF. Repeat measurement of biochemical markers of endothelial dysfunction revealed that in 12 months there is raise of endothelin concentration in both groups. Value of the collagen-binding activeness of von Willebrand factor in 12 months significantly reduced from 131±12 to 118±6 U/dL (р<0,05) in those retaining sinus rhythm with propafenone, and increased from 135±11 U/dL to 147±12 U/dL in those with rate control by bisoprolol.Conclusion. In AH patients with paroxysmal AF retention of sinus rhythm with propafenone facilitated the improvement of vascular motion function of endothelium and decrease of collagen binding activeness of von Willebrand factor.
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Affiliation(s)
- V. I. Podzolkov
- First Sechenov Moscow State Medical University of the Ministry of Health (the Sechenov University)
| | - A. I. Tarzimanova
- First Sechenov Moscow State Medical University of the Ministry of Health (the Sechenov University)
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Daimon S. Adverse Effect of Antithrombotic Medications on Bleeding Events and Comparison of Antithrombotic Agents in Hemodialysis Patients. Ther Apher Dial 2018; 23:32-37. [PMID: 30088338 DOI: 10.1111/1744-9987.12744] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 06/20/2018] [Accepted: 06/22/2018] [Indexed: 11/28/2022]
Abstract
Antithrombotic medications (AM) are mandatory for many hemodialysis patients, but the bleeding risk associated with this therapy is elevated. The frequency of bleeding events requiring discontinuation of AM, cessation of heparin use, and/or hospitalization was compared between hemodialysis patients with and without AM. All the hemodialysis patients in our clinic were investigated. AM were prescribed in 130 of 222 patients. Except for patients with cilostazol, those with AM had significantly more frequent bleeding events than those without AM (P < 0.01). Bleeding event frequency per 10 000 days of aspirin, clopidogrel, cilostazol, and warfarin prescription was 7.37, 5.95, 2.41, and 9.81, respectively, when restricted to administration of a single AM, which was 4.96, 2.87, 0.7, and 16.06, respectively. In patients without AM, it was 0.91. The bleeding risk associated with AM is elevated in hemodialysis patients and differs markedly depending on the agent used, with the lowest risk associated with cilostazol.
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Affiliation(s)
- Shoichiro Daimon
- Department of Nephrology, Daimon Clinic for Internal Medicine, Nephrology and Dialysis, Nonoichi, Japan
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40
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Karsenty C, Zhao A, Marijon E, Ladouceur M. Risk of thromboembolic complications in adult congenital heart disease: A literature review. Arch Cardiovasc Dis 2018; 111:613-620. [PMID: 29859704 DOI: 10.1016/j.acvd.2018.04.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2018] [Revised: 04/02/2018] [Accepted: 04/04/2018] [Indexed: 12/13/2022]
Abstract
Adult congenital heart disease (ACHD) is a constantly expanding population with challenging issues. Initial medical and surgical treatments are seldom curative, and the majority of patients still experience late sequelae and complications, especially thromboembolic events. These common and potentially life-threating adverse events are probably dramatically underdiagnosed. Better identification and understanding of thromboembolic risk factors are essential to prevent long-term related morbidities. In addition to specific situations associated with a high risk of thromboembolic events (Fontan circulation, cyanotic congenital heart disease), atrial arrhythmia has been recognized as an important risk factor for thromboembolic events in ACHD. Unlike in patients without ACHD, thromboembolic risk stratification scores, such as the CHA2DS2-VASc score, may not be applicable in ACHD. Overall, after a review of the scientific data published so far, it is clear that the complexity of the underlying congenital heart disease represents a major risk factor for thromboembolic events. As a consequence, prophylactic anticoagulation is indicated in patients with complex congenital heart disease and atrial arrhythmia, regardless of the other risk factors, as opposed to simple heart defects. The landscape of ACHD is an ongoing evolving process, and specific thromboembolic risk scores are needed, especially in the setting of simple heart defects; these should be coupled with specific trials or long-term follow-up of multicentre cohorts.
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Affiliation(s)
- Clement Karsenty
- Adult Congenital Heart Disease Unit, Centre de Référence des Malformations Cardiaques Congénitales Complexes (M3C), 75015 Paris, France; Cardiology Department, Hôpital Européen Georges-Pompidou, 75015 Paris, France; Paris Descartes University, 75006 Paris, France; Inserm UMR 1048, Institut des Maladies Métaboliques et Cardiovasculaires, 31432 Toulouse, France.
| | - Alexandre Zhao
- Cardiology Department, Hôpital Européen Georges-Pompidou, 75015 Paris, France; Paris Descartes University, 75006 Paris, France
| | - Eloi Marijon
- Adult Congenital Heart Disease Unit, Centre de Référence des Malformations Cardiaques Congénitales Complexes (M3C), 75015 Paris, France; Cardiology Department, Hôpital Européen Georges-Pompidou, 75015 Paris, France; Paris Descartes University, 75006 Paris, France; Inserm U970, Paris Centre de Recherche Cardiovasculaire, 75015 Paris, France
| | - Magalie Ladouceur
- Adult Congenital Heart Disease Unit, Centre de Référence des Malformations Cardiaques Congénitales Complexes (M3C), 75015 Paris, France; Cardiology Department, Hôpital Européen Georges-Pompidou, 75015 Paris, France; Paris Descartes University, 75006 Paris, France; Inserm U970, Paris Centre de Recherche Cardiovasculaire, 75015 Paris, France
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Guo Y, Wang Y, Li X, Shan Z, Shi X, Xi G, Lip GYH. Optimal Thromboprophylaxis in Elderly Chinese Patients with Atrial Fibrillation (ChiOTEAF) registry: protocol for a prospective, observational nationwide cohort study. BMJ Open 2018; 8:e020191. [PMID: 29730624 PMCID: PMC5942423 DOI: 10.1136/bmjopen-2017-020191] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
INTRODUCTION Atrial fibrillation (AF) is a worldwide healthcare burden that is associated with the ageing population. Elderly patients with AF with multiple comorbidities usually present with a high risk of thromboembolism and bleeding. Limited prospective data are available from Asian cohorts on the epidemiology and complications of AF. The present prospective cohort study aims to explore contemporary antithrombotic strategies among the elderly Chinese population in the new era of non-vitamin K antagonist oral anticoagulants and to compare the clinical characteristics and outcomes between Chinese and European AF populations. METHODS AND ANALYSIS The Optimal Thromboprophylaxis in Elderly Chinese Patients with Atrial Fibrillation (ChiOTEAF) registry will recruit 5000 patients with AF over 65 years of age in China. AF-related risks, including stroke/systemic thromboembolism and bleeding outcomes, will be assessed. Medical history, risk factors, demographic information and management will be collected at baseline, and clinical events during 1 year follow-up will be recorded. Follow-up will be conducted for at least 1 year and then annually thereafter. As our registry has a common protocol to the European Society of Cardiology EURObservational Research Programme AF general registry programme, preplanned analyses comparing the clinical profiles and outcomes will be performed. The ChiOTEAF registry offers an opportunity to provide a better understanding of the clinical profiles and adverse outcomes of patients with AF in China and allow for comparisons with a contemporary European population. ETHICS AND DISSEMINATION Ethics approval was granted by the Central Medical Ethic Committee of Chinese PLA General Hospital (approval no S2014-065-01). The (inter)national research presentations, peer-reviewed publications and media coverage of the research will be sued for dissemination of the results.
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Affiliation(s)
- Yutao Guo
- Department of Cardiology, Chinese PLA General Hospital, Beijing, China
| | - Yutang Wang
- Department of Cardiology, Chinese PLA General Hospital, Beijing, China
| | - Xiaoying Li
- Department of Cardiology, Chinese PLA General Hospital, Beijing, China
| | - Zaoliang Shan
- Department of Cardiology, Chinese PLA General Hospital, Beijing, China
| | - Xiangmin Shi
- Department of Cardiology, Chinese PLA General Hospital, Beijing, China
| | - Guorong Xi
- Health Division of Guard Bureau, Chinese PLA General Staff Department, Beijing, China
| | - Gregory Y H Lip
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
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Ye JB, Sul YH, Lee JY, Go SJ, Choi JH. Adaptation of New Oral Anticoagulants for Warfarin Anticoagulated Patient with Traumatic Ongoing Hemorrhage. JOURNAL OF ACUTE CARE SURGERY 2018. [DOI: 10.17479/jacs.2018.8.1.33] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Affiliation(s)
- Jin Bong Ye
- Department of Trauma Surgery, Chungbuk National University Hospital, Cheongju, Korea
| | - Young Hoon Sul
- Department of Trauma Surgery, Chungbuk National University Hospital, Cheongju, Korea
| | - Jin Young Lee
- Department of Trauma Surgery, Chungbuk National University Hospital, Cheongju, Korea
| | - Seung Je Go
- Department of Trauma Surgery, Chungbuk National University Hospital, Cheongju, Korea
| | - Jung Hee Choi
- Department of Anesthesiology and Pain Medicine, Chungbuk National University Hospital, Cheongju, Korea
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Veronese N, Argusti A, Canepa E, Polidori MC, Maggi S, Strandberg T, Pilotto A. Evaluating the effectiveness and risks of oral anticoagulant treatments in multimorbid frail older subjects with atrial fibrillation using the multidimensional prognostic index: the EURopean study of older subjects with atrial fibrillation-EUROSAF. Eur Geriatr Med 2018; 9:149-154. [PMID: 34654263 DOI: 10.1007/s41999-018-0026-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Accepted: 01/09/2018] [Indexed: 12/14/2022]
Abstract
BACKGROUND Previous studies suggested that a different risk of mortality may influence the oral anticoagulant prescription in older patients with atrial fibrillation (AF). Recently, the Multidimensional Prognostic Index (MPI) demonstrated a high grade of accuracy, calibration and feasibility to predict mortality in hospitalized and community-dwelling older people. Prognostic information, as calculated by the MPI, however, is not included in the decision algorithm of treatments in older patients with AF PURPOSE: The aim of this international multicenter prospective observational study was to evaluate whether a different prognostic profile, as determined by the MPI, is associated with different treatments for AF (no treatment vs oral anticoagulants) and differences in the main outcomes, i.e., mortality, major thromboembolic events and side effects. MATERIALS AND METHODS Older hospitalized patients (age ≥ 65 years) with non-valvular AF will be consecutively enrolled in an European, cross-national, prospective, observational study. At baseline, functional and clinical information will be collected to calculate the MPI, CHA2DS2-VASc score, HAS-BLED score, pharmacological treatments (and the compliance during follow-up) and main and secondary diagnoses. During the 12-month follow-up period, information on survival, major thromboembolic events and major bleeding will be collected. For these aims, a sample size of 3000 people was deemed as sufficient. CONCLUSIONS The EUROSAF study has the main objective of evaluating in a population of hospitalized older subjects with AF the clinical benefit/risk ratio of the oral anticoagulant treatments in terms of mortality, major thromboembolic events and bleeding side-effects, giving important information regarding the appropriate prescription of anticoagulant therapy in this population. CLINICALTRIALS. GOV IDENTIFIER NCT02973984.
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Affiliation(s)
- Nicola Veronese
- Geriatrics Unit, Department of Geriatric Care, OrthoGeriatrics and Rehabilitation, Frailty Area, E.O. Galliera Hospital, National Relevance and High Specialization Hospital, Genoa, 16128, Italy
| | - Alessandra Argusti
- Scientific Coordination Unit, E.O. Galliera Hospital, National Relevance and High Specialization Hospital, Genoa, Italy
| | - Elisabetta Canepa
- Geriatrics Unit, Department of Geriatric Care, OrthoGeriatrics and Rehabilitation, Frailty Area, E.O. Galliera Hospital, National Relevance and High Specialization Hospital, Genoa, 16128, Italy
| | - Maria Cristina Polidori
- Ageing Clinical Research, Department Medicine II, University Hospital of Cologne, Cologne, Germany
| | - Stefania Maggi
- Neuroscience Section, EUGMS President and National Research Council, Padua, Italy
| | - Timo Strandberg
- University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Center for Life Course Health Research, University of Oulu, Oulu, Finland
| | - Alberto Pilotto
- Geriatrics Unit, Department of Geriatric Care, OrthoGeriatrics and Rehabilitation, Frailty Area, E.O. Galliera Hospital, National Relevance and High Specialization Hospital, Genoa, 16128, Italy.
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Hernández-Madrid A, Paul T, Abrams D, Aziz PF, Blom NA, Chen J, Chessa M, Combes N, Dagres N, Diller G, Ernst S, Giamberti A, Hebe J, Janousek J, Kriebel T, Moltedo J, Moreno J, Peinado R, Pison L, Rosenthal E, Skinner JR, Zeppenfeld K, Sticherling C, Kautzner J, Wissner E, Sommer P, Gupta D, Szili-Torok T, Tateno S, Alfaro A, Budts W, Gallego P, Schwerzmann M, Milanesi O, Sarquella-Brugada G, Kornyei L, Sreeram N, Drago F, Dubin A. Arrhythmias in congenital heart disease: a position paper of the European Heart Rhythm Association (EHRA), Association for European Paediatric and Congenital Cardiology (AEPC), and the European Society of Cardiology (ESC) Working Group on Grown-up Congenital heart disease, endorsed by HRS, PACES, APHRS, and SOLAECE. Europace 2018; 20:1719-1753. [DOI: 10.1093/europace/eux380] [Citation(s) in RCA: 144] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Affiliation(s)
- Antonio Hernández-Madrid
- Department of Cardiology, Arrhythmia Unit, Ramón y Cajal Hospital, Alcalá University, Carretera Colmenar Viejo, km 9, 100, Madrid, Spain
| | - Thomas Paul
- Department of Pediatric Cardiology and Intensive Care Medicine, Georg August University Medical Center, Robert-Koch-Str. 40, Göttingen, Germany
| | - Dominic Abrams
- PACES (Pediatric and Congenital Electrophysiology Society) Representative, Department of Cardiology, Boston Childreńs Hospital, Boston, MA, USA
| | - Peter F Aziz
- HRS Representative, Pediatric Electrophysiology, Cleveland Clinic Children's, Cleveland, OH, USA
| | - Nico A Blom
- Department of Pediatric Cardiology, Leiden University Medical Center, Leiden, The Netherlands
- Academical Medical Center, Amsterdam, The Netherlands
| | - Jian Chen
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
| | - Massimo Chessa
- Pediatric and Adult Congenital Heart Centre-University Hospital, IRCCS Policlinico San Donato, Milan, Italy
| | - Nicolas Combes
- Arrhythmia Unit, Department of Pediatric and Adult Congenital Heart Disease, Clinique Pasteur, Toulouse, France
| | - Nikolaos Dagres
- Department of Electrophysiology, University Leipzig Heart Center, Leipzig, Germany
| | | | - Sabine Ernst
- Royal Brompton and Harefield Hospital, London, UK
| | - Alessandro Giamberti
- Congenital Cardiac Surgery Unit, Policlinico San Donato, University and Research Hospital, Milan, Italy
| | - Joachim Hebe
- Center for Electrophysiology at Heart Center Bremen, Bremen, Germany
| | - Jan Janousek
- 2nd Faculty of Medicine, Children's Heart Centre, Charles University in Prague and Motol University Hospital, Prague, Czech Republic
| | - Thomas Kriebel
- Westpfalz-Klinikum Kaiserslautern, Children’s Hospital, Kaiserslautern, Germany
| | - Jose Moltedo
- SOLAECE Representative, Head Pediatric Electrophysiology, Section of Pediatric Cardiology Clinica y Maternidad Suizo Argentina, Buenos Aires, Argentina
| | - Javier Moreno
- Department of Cardiology, Arrhythmia Unit, Ramón y Cajal Hospital, Alcalá University, Carretera Colmenar Viejo, km 9, 100, Madrid, Spain
| | - Rafael Peinado
- Department of Cardiology, Arrhythmia Unit, Hospital la Paz, Madrid, Spain
| | - Laurent Pison
- Department of Cardiology, Maastricht University Medical Center, Maastricht, Netherlands
| | - Eric Rosenthal
- Consultant Paediatric and Adult Congenital Cardiologist, Evelina London Children's Hospital, Guy's and St Thomas' Hospital Trust, London, UK
| | - Jonathan R Skinner
- APHRS Representative, Paediatric and Congenital Cardiac Services Starship Childreńs Hospital, Grafton, Auckland, New Zealand
| | - Katja Zeppenfeld
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | | | - Joseph Kautzner
- Institute For Clinical and Experimental Medicine, Prague, Czech Republic
| | - Erik Wissner
- University of Illinois at Chicago, 840 S. Wood St., 905 S (MC715), Chicago, IL, USA
| | - Philipp Sommer
- Heart Center Leipzig, Struempellstr. 39, Leipzig, Germany
| | - Dhiraj Gupta
- Consultant Electrophysiologist Liverpool Heart and Chest Hospital, Honorary Senior Lecturer Imperial College London and University of Liverpool, Liverpool, UK
| | | | - Shigeru Tateno
- Chiba Cerebral and Cardiovascular Center, Tsurumai, Ichihara, Chiba, Japan
| | | | - Werner Budts
- UZ Leuven, Campus Gasthuisberg, Herestraat 49, Leuven, Belgium
| | | | - Markus Schwerzmann
- INSELSPITAL, Universitätsspital Bern, Universitätsklinik für Kardiologie, Zentrum für angeborene Herzfehler ZAH, Bern, Switzerland
| | - Ornella Milanesi
- Department of Woman and Child's Health, University of Padua, Padua Italy
| | - Georgia Sarquella-Brugada
- Pediatric Arrhythmias, Electrophysiology and Sudden Death Unit, Department of Cardiology, Hospital Sant Joan de Déu, Barcelona - Universitat de Barcelona, Passeig Sant Joan de Déu, 2, Esplugues, Barcelona, Catalunya, Spain
| | - Laszlo Kornyei
- Gottsegen Gyorgy Orszagos Kardiologiai, Pediatric, Haller U. 29, Budapest, Hungary
| | - Narayanswami Sreeram
- Department of Pediatric Cardiology, University Hospital Of Cologne, Kerpenerstrasse 62, Cologne, Germany
| | - Fabrizio Drago
- IRCCS Ospedale Pediatrico Bambino Gesù, Piazza Sant'Onofrio 4, Roma
| | - Anne Dubin
- Division of Pediatric Cardiology, 750 Welch Rd, Suite 321, Palo Alto, CA, USA
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Vranckx P, Lewalter T, Valgimigli M, Tijssen JG, Reimitz PE, Eckardt L, Lanz HJ, Zierhut W, Smolnik R, Goette A. Evaluation of the safety and efficacy of an edoxaban-based antithrombotic regimen in patients with atrial fibrillation following successful percutaneous coronary intervention (PCI) with stent placement: Rationale and design of the ENTRUST-AF PCI trial. Am Heart J 2018; 196:105-112. [PMID: 29421002 DOI: 10.1016/j.ahj.2017.10.009] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2017] [Accepted: 10/16/2017] [Indexed: 10/18/2022]
Abstract
BACKGROUND The optimal antithrombotic treatment after percutaneous coronary intervention (PCI) with stenting in patients with atrial fibrillation (AF) is unknown. In the ENGAGE AF-TIMI 48 trial, edoxaban was noninferior to a vitamin K antagonist (VKA) with respect to the prevention of stroke or systemic embolism and was associated with significantly lower rates of bleeding and cardiovascular death in patients with nonvalvular AF. The effects of edoxaban in combination with single- or dual-antiplatelet therapy in the setting of PCI are unexplored. DESIGN The ENTRUST-AF PCI trial is a multinational, multicenter, randomized, open-label phase 3b trial with blinded end point evaluation involving 1,500 patients on oral anticoagulation for AF. Patients are randomized between 4 hours and 5 days after successful PCI to either an edoxaban-based strategy (experimental arm; 60 mg [or 30 mg according to dose reduction criteria] once daily plus a P2Y12 antagonist [default clopidogrel, 75 mg once daily] for 12 months) or a VKA-based strategy (control arm; VKA plus a P2Y12 antagonist [as above] plus acetylsalicylic acid [100 mg once daily] for 30 days to 12 months). The primary safety end point is the incidence of International Society on Thrombosis and Haemostasis-defined major or clinically relevant nonmajor bleeding. The main efficacy end point is the composite of cardiovascular death, stroke, systemic embolic events, spontaneous myocardial infarction, and definite stent thrombosis. SUMMARY The ENTRUST-AF PCI trial tests the hypothesis that an edoxaban-based antithrombotic strategy reduces the risk of bleeding complications after PCI compared with VKA plus conventional dual-antiplatelet therapy in patients with AF in need of oral anticoagulation. The relative risk of ischemic events between groups will be compared.
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Manaktala R, Kluger J. Role of Antiplatelet Therapy in Stroke Prevention in Patients With Atrial Fibrillation. J Osteopath Med 2017; 117:761-771. [PMID: 29181519 DOI: 10.7556/jaoa.2017.148] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Patients with atrial fibrillation are at increased risk of having a cardioembolic stroke. The use of oral anticoagulation is now well established to prevent strokes in patients with atrial fibrillation and a CHA2DS2-VASc (congestive heart failure, hypertension, age ≥75 years [2 points], diabetes mellitus, prior stroke/transient ischemic attack or thromboembolism [2 points], vascular disease, age 65 to 74 years, and sex category) score of greater than 1, beyond sex. However, the role of antiplatelet therapy, specifically aspirin in low-risk patients or as an alternative to oral anticoagulation, remains controversial. The most recent US guidelines conflict with the European guidelines, which do not recommend antiplatelet monotherapy for stroke prevention irrespective of stroke risk. The aim of this review is to summarize published studies that question the role of aspirin in preventing strokes associated with atrial fibrillation. Overall, aspirin is found to play a limited role in the prevention of stroke in patients with atrial fibrillation and is associated with a similar risk of hemorrhagic events compared with anticoagulants. The benefit of dual antiplatelet therapy as an alternative to oral anticoagulation requires further study.
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Esteve-Pastor MA, Marín F, Bertomeu-Martinez V, Roldán-Rabadán I, Cequier-Fillat Á, Badimon L, Muñiz-García J, Valdés M, Anguita-Sánchez M. Do physicians correctly calculate thromboembolic risk scores? A comparison of concordance between manual and computer-based calculation of CHADS2 and CHA2 DS2 -VASc scores. Intern Med J 2017; 46:583-9. [PMID: 26929032 DOI: 10.1111/imj.13048] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2015] [Revised: 02/24/2016] [Accepted: 02/25/2016] [Indexed: 11/27/2022]
Abstract
BACKGROUND Clinical risk scores, CHADS2 and CHA2 DS2 -VASc scores, are the established tools for assessing stroke risk in patients with atrial fibrillation (AF). AIM The aim of this study is to assess concordance between manual and computer-based calculation of CHADS2 and CHA2 DS2 -VASc scores, as well as to analyse the patient categories using CHADS2 and the potential improvement on stroke risk stratification with CHA2 DS2 -VASc score. METHODS We linked data from Atrial Fibrillation Spanish registry FANTASIIA. Between June 2013 and March 2014, 1318 consecutive outpatients were recruited. We explore the concordance between manual scoring and computer-based calculation. We compare the distribution of embolic risk of patients using both CHADS2 and CHA2 DS2 -VASc scores RESULTS The mean age was 73.8 ± 9.4 years, and 758 (57.5%) were male. For CHADS2 score, concordance between manual scoring and computer-based calculation was 92.5%, whereas for CHA2 DS2 -VASc score was 96.4%. In CHADS2 score, 6.37% of patients with AF changed indication on antithrombotic therapy (3.49% of patients with no treatment changed to need antithrombotic treatment and 2.88% of patients otherwise). Using CHA2 DS2 -VASc score, only 0.45% of patients with AF needed to change in the recommendation of antithrombotic therapy. CONCLUSION We have found a strong concordance between manual and computer-based score calculation of both CHADS2 and CHA2 DS2 -VASc risk scores with minimal changes in anticoagulation recommendations. The use of CHA2 DS2 -VASc score significantly improves classification of AF patients at low and intermediate risk of stroke into higher grade of thromboembolic score. Moreover, CHA2 DS2 -VASc score could identify 'truly low risk' patients compared with CHADS2 score.
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Affiliation(s)
- M A Esteve-Pastor
- Department of Cardiology, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - F Marín
- Department of Cardiology, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | | | | | - Á Cequier-Fillat
- Department of Cardiology, Hospital de Bellvitge, Barcelona, Spain
| | - L Badimon
- Cardiovascular Research Center, CSIC-ICCC, Hospital de la Santa Creu i Sant Pau, IIB-Sant Pau, Barcelona, Spain
| | - J Muñiz-García
- Department of Cardiology, Hospital Universitario A Coruña, La Coruña and, Spain
| | - M Valdés
- Department of Cardiology, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - M Anguita-Sánchez
- Department of Cardiology, Hospital Universitario Reina Sofía, Córdoba, Spain
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Sharma S, Drezner JA, Baggish A, Papadakis M, Wilson MG, Prutkin JM, La Gerche A, Ackerman MJ, Borjesson M, Salerno JC, Asif IM, Owens DS, Chung EH, Emery MS, Froelicher VF, Heidbuchel H, Adamuz C, Asplund CA, Cohen G, Harmon KG, Marek JC, Molossi S, Niebauer J, Pelto HF, Perez MV, Riding NR, Saarel T, Schmied CM, Shipon DM, Stein R, Vetter VL, Pelliccia A, Corrado D. International Recommendations for Electrocardiographic Interpretation in Athletes. J Am Coll Cardiol 2017; 69:1057-1075. [PMID: 28231933 DOI: 10.1016/j.jacc.2017.01.015] [Citation(s) in RCA: 212] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Sudden cardiac death (SCD) is the leading cause of mortality in athletes during sport. A variety of mostly hereditary, structural, or electrical cardiac disorders are associated with SCD in young athletes, the majority of which can be identified or suggested by abnormalities on a resting 12-lead electrocardiogram (ECG). Whether used for diagnostic or screening purposes, physicians responsible for the cardiovascular care of athletes should be knowledgeable and competent in ECG interpretation in athletes. However, in most countries a shortage of physician expertise limits wider application of the ECG in the care of the athlete. A critical need exists for physician education in modern ECG interpretation that distinguishes normal physiological adaptations in athletes from distinctly abnormal findings suggestive of underlying pathology. Since the original 2010 European Society of Cardiology recommendations for ECG interpretation in athletes, ECG standards have evolved quickly over the last decade; pushed by a growing body of scientific data that both tests proposed criteria sets and establishes new evidence to guide refinements. On February 26-27, 2015, an international group of experts in sports cardiology, inherited cardiac disease, and sports medicine convened in Seattle, Washington, to update contemporary standards for ECG interpretation in athletes. The objective of the meeting was to define and revise ECG interpretation standards based on new and emerging research and to develop a clear guide to the proper evaluation of ECG abnormalities in athletes. This statement represents an international consensus for ECG interpretation in athletes and provides expert opinion-based recommendations linking specific ECG abnormalities and the secondary evaluation for conditions associated with SCD.
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Affiliation(s)
- Sanjay Sharma
- Cardiology Clinical and Academic Group, St George's University of London, United Kingdom.
| | - Jonathan A Drezner
- Department of Family Medicine, University of Washington, Seattle, Washington
| | - Aaron Baggish
- Division of Cardiology, Massachusetts General Hospital, Boston, Massachusetts
| | - Michael Papadakis
- Cardiology Clinical and Academic Group, St George's University of London, United Kingdom
| | - Mathew G Wilson
- Department of Sports Medicine, ASPETAR, Qatar Orthopaedic and Sports Medicine Hospital, Qatar
| | - Jordan M Prutkin
- Division of Cardiology, University of Washington, Seattle, Washington
| | - Andre La Gerche
- Department of Cardiology, Baker IDI Heart and Diabetes Institute, Melbourne, Australia
| | - Michael J Ackerman
- Department of Cardiovascular Diseases, Pediatric and Adolescent Medicine, and Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, Minnesota
| | - Mats Borjesson
- Department of Neuroscience and Physiology, Sahlgrenska University Hospital/Ostra Sahlgrenska Academy, Goteborg, Sweden
| | - Jack C Salerno
- Department of Pediatrics, University of Washington, Seattle, Washington
| | - Irfan M Asif
- Department of Family Medicine, University of South Carolina, Greenville, South Carolina
| | - David S Owens
- Division of Cardiology, University of Washington, Seattle, Washington
| | - Eugene H Chung
- Division of Cardiology, University of North Carolina School of Medicine, Chapel Hill, North Carolina
| | - Michael S Emery
- Center of Cardiovascular Care in Athletics, Indiana University School of Medicine, Indianapolis, Indiana
| | | | - Hein Heidbuchel
- Department of Cardiology, Arrhythmology Hasselt University, Belgium; Department of Cardiology, Antwerp, Belgium
| | - Carmen Adamuz
- Department of Sports Medicine, ASPETAR, Qatar Orthopaedic and Sports Medicine Hospital, Qatar
| | | | - Gordon Cohen
- Division of Pediatric Cardiothoracic Surgery, University of California San Francisco School of Medicine, San Francisco, California
| | - Kimberly G Harmon
- Department of Family Medicine, University of Washington, Seattle, Washington
| | | | - Silvana Molossi
- Division of Pediatric Cardiology, Baylor College of Medicine, Houston, Texas
| | - Josef Niebauer
- University Institute of Sports Medicine, Paracelsus Medical University, Austria
| | - Hank F Pelto
- Department of Family Medicine, University of Washington, Seattle, Washington
| | - Marco V Perez
- Center for Inherited Cardiovascular Disease, Stanford University, Stanford, California
| | - Nathan R Riding
- Department of Sports Medicine, ASPETAR, Qatar Orthopaedic and Sports Medicine Hospital, Qatar
| | - Tess Saarel
- Pediatric Cardiology, Cleveland Clinic, Cleveland, Ohio
| | | | - David M Shipon
- Heart Center of Philadelphia, Jefferson University Hospitals, Philadelphia, Pennsylvania
| | - Ricardo Stein
- Department of Cardiology, Hospital de Clinicas de Porte Allegre, Brazil
| | | | | | - Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua Medical School, Italy
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49
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Novel Oral Anticoagulants in the Peri-Endoscopic Period. Cardiol Rev 2017; 25:223-229. [PMID: 28604566 DOI: 10.1097/crd.0000000000000149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Millions of patients in the United States are currently prescribed some form of anticoagulation therapy. Recently, novel oral anticoagulants (NOACs), including direct thrombin inhibitors and direct factor Xa inhibitors, have begun to replace warfarin as the drugs of choice for anticoagulation. As the use of these medications becomes more widespread, it is increasingly important for gastroenterologists to understand the risks associated with performing endoscopic procedures on patients who are taking NOACs. In this review, we provide an overview of the NOACs and current guidelines from international societies regarding the management of patients scheduled to undergo endoscopic procedures who are prescribed these medications. Finally, we offer a perspective on future studies required to adequately investigate and characterize the effects that these drugs have on a patient's risk for bleeding in the peri- and/or postprocedural timeframes.
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50
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Phillips KP, Paul V. Dealing With the Left Atrial Appendage for Stroke Prevention: Devices and Decision-Making. Heart Lung Circ 2017; 26:918-925. [PMID: 28652029 DOI: 10.1016/j.hlc.2017.05.113] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2017] [Accepted: 05/02/2017] [Indexed: 11/25/2022]
Abstract
Left atrial appendage (LAA) device occlusion represents a major evolution in stroke prevention for atrial fibrillation (AF). Left atrial appendage device occlusion is now a proven strategy which provides long-term thromboembolic stroke prevention for patients with non-rheumatic AF. Evidence supports its benefit as an alternative to long-term anticoagulation while mitigating long-term bleeding risks and improving cardiovascular mortality. The therapy offers expanded options to physicians and patients negotiating stroke prevention (both primary and secondary prevention), but a good understanding of the risks and benefits is required for decision-making. This review aims to summarise the evolution of LAA device occlusion therapy, current knowledge in the field and a snapshot of current status of the therapy in clinical practice in Australia and around the world.
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Affiliation(s)
- Karen P Phillips
- HeartCare Partners, GenesisCare, Greenslopes Private Hospital, Greenslopes, Brisbane, Qld, Australia.
| | - Vince Paul
- Fiona Stanley Hospital, Perth, WA, Australia
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