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Raposeiras Roubín S, López Canoa N. Heart failure and atrial fibrillation. Med Clin (Barc) 2024:S0025-7753(24)00401-9. [PMID: 39034182 DOI: 10.1016/j.medcli.2024.05.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 05/18/2024] [Accepted: 05/22/2024] [Indexed: 07/23/2024]
Affiliation(s)
- Sergio Raposeiras Roubín
- Servicio de Cardiología, Hospital Universitario Álvaro Cunqueiro, Vigo, Pontevedra, España; Instituto de Investigación Biomédica Galicia Sur, Vigo, Pontevedra, España; Departamento de Ciencias de la Salud, Universidad de Vigo, Vigo, Pontevedra, España; Centro Nacional de Investigaciones Cardiovasculares (CNIC), Fuencarral-El Pardo, Madrid, España.
| | - Nicolás López Canoa
- Servicio de Cardiología, Hospital Universitario Álvaro Cunqueiro, Vigo, Pontevedra, España; Instituto de Investigación Biomédica Galicia Sur, Vigo, Pontevedra, España
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2
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Wu J, Nadarajah R. The growing burden of atrial fibrillation and its consequences. BMJ 2024; 385:q826. [PMID: 38631724 DOI: 10.1136/bmj.q826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/19/2024]
Affiliation(s)
- Jianhua Wu
- Wolfson Institute of Population Health, Queen Mary University of London, London, UK
| | - Ramesh Nadarajah
- Leeds Institute of Data Analytics, University of Leeds, Leeds, UK
- Leeds Institute for Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, UK
- Department of Cardiology, Leeds Teaching Hospitals NHS Trust, Leeds, UK
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3
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Hamatani Y, Iguchi M, Okamoto K, Nakanishi Y, Minami K, Ishigami K, Ikeda S, Doi K, Yoshizawa T, Ide Y, Fujino A, Ishii M, Masunaga N, Esato M, Tsuji H, Wada H, Hasegawa K, Abe M, Akao M. Association of left atrial enlargement with heart failure events in non-valvular atrial fibrillation patients with preserved left ventricular ejection fraction. EUROPEAN HEART JOURNAL OPEN 2024; 4:oeae015. [PMID: 38487366 PMCID: PMC10939123 DOI: 10.1093/ehjopen/oeae015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 12/27/2023] [Accepted: 02/08/2024] [Indexed: 03/17/2024]
Abstract
Aims Atrial fibrillation (AF) increases the risk of heart failure (HF); however, little is known regarding the risk stratification for incident HF in AF patients, especially with preserved left ventricular ejection fraction (LVEF). Methods and results The Fushimi AF Registry is a community-based prospective survey of AF patients. From the registry, 3002 non-valvular AF patients with preserved LVEF and with the data of antero-posterior left atrial diameter (LAD) at enrolment were investigated. Patients were stratified by LAD (<40, 40-44, 45-49, and ≥50 mm) with backgrounds and HF hospitalization incidences compared between groups. Of 3002 patients [mean age, 73.5 ± 10.7 years; women, 1226 (41%); paroxysmal AF, 1579 (53%); and mean CHA2DS2-VASc score, 3.3 ± 1.7], the mean LAD was 43 ± 8 mm. Patients with larger LAD were older and less often paroxysmal AF, with a higher CHA2DS2-VASc score (all P < 0.001). Heart failure hospitalization occurred in 412 patients during the median follow-up period of 6.0 years. Larger LAD was independently associated with a higher HF hospitalization risk [LAD ≥ 50 mm: hazard ratio (HR), 2.36; 95% confidence interval (CI), 1.75-3.18; LAD 45-49 mm: HR, 1.84; 95% CI, 1.37-2.46; and LAD 40-44 mm: HR, 1.34; 95% CI, 1.01-1.78, compared with LAD < 40 mm) after adjustment by age, sex, AF type, and CHA2DS2-VASc score. These results were also consistent across major subgroups, showing no significant interaction. Conclusion Left atrial diameter is significantly associated with the risk of incident HF in AF patients with preserved LVEF, suggesting the utility of LAD regarding HF risk stratification for these patients.
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Affiliation(s)
- Yasuhiro Hamatani
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Moritake Iguchi
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Keita Okamoto
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Yumiko Nakanishi
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Kimihito Minami
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Kenjiro Ishigami
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Syuhei Ikeda
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Kosuke Doi
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Takashi Yoshizawa
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Yuya Ide
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Akiko Fujino
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Mitsuru Ishii
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Nobutoyo Masunaga
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Masahiro Esato
- Department of Arrhythmia, Ogaki Tokushukai Hospital, Gifu, Japan
| | | | - Hiromichi Wada
- Division of Translational Research, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Koji Hasegawa
- Division of Translational Research, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Mitsuru Abe
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
| | - Masaharu Akao
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, 1-1, Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan
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Torres Llergo J, Carrillo Bailén M, Segura Aumente JM, Fernández Olmo MR, Puentes Chiachío M, Fernández Guerrero JC, Ruiz Ortiz M. Incidence and prediction of hospitalization for heart failure in patients with atrial fibrillation: the REFLEJA scale. REVISTA ESPANOLA DE CARDIOLOGIA (ENGLISH ED.) 2024:S1885-5857(24)00056-2. [PMID: 38382802 DOI: 10.1016/j.rec.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 12/04/2023] [Accepted: 12/05/2023] [Indexed: 02/23/2024]
Abstract
INTRODUCTION AND OBJECTIVES Hospitalization for heart failure (HHF) is common in patients with atrial fibrillation (AF) and is associated with increased mortality. The aims of this study were to determine the incidence of HHF, identify the clinical predictors of its occurrence, and develop a new risk scale. METHODS The incidence of HHF was estimated using data from the prospective single-center REFLEJA registry of outpatients with AF (October 2017-October 2018). A multivariate Cox regression model was calculated to detect HHF predictors, and a nomogram was created for individual risk assessment. RESULTS Of the 1499 patients included (mean age 73.8±11.1 years, 48.1% women), 127 had HHF (incidence rate of 8.51 per 100 persons/y) and 319 died (rate of death from any cause of 21.1 per 100 persons/y) after a 3-year follow-up. The independent predictors of HHF were age, diabetes, chronic kidney disease, pulmonary hypertension, previous pacemaker implantation, baseline use of diuretics, and moderate-severe aortic regurgitation. The c-statistic for predicting the event was 0.762 (95%CI after boostrapping resampling, 0.753-0.791). The cumulative incidences of the main outcome for the risk scale quartiles were 1.613 (Q1), 3.815 (Q2), 8.378 (Q3), and 20.436 (Q4) cases per 100 persons/y (P <.001). CONCLUSIONS HHF was common in this AF cohort. The combination of certain clinical characteristics can identify patients with a very high risk of HHF.
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Affiliation(s)
| | | | | | | | | | | | - Martín Ruiz Ortiz
- Servicio de Cardiología, Hospital Universitario Reina Sofía, Córdoba, Spain
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5
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Hirose K, Nakanishi K, Daimon M, Iwama K, Yoshida Y, Mukai Y, Yamamoto Y, Nakao T, Oshima T, Matsubara T, Shimizu Y, Oguri G, Kojima T, Hasumi E, Fujiu K, Morita H, Komuro I. Association of Atrial Fibrillation Progression With Left Atrial Functional Reserve and Its Reversibility. J Am Heart Assoc 2024; 13:e032215. [PMID: 38156556 PMCID: PMC10863802 DOI: 10.1161/jaha.123.032215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Accepted: 11/28/2023] [Indexed: 12/30/2023]
Abstract
BACKGROUND Atrial fibrillation (AF) progression is closely related to heart failure occurrence, and catheter ablation carries a beneficial effect for heart failure prevention. Recently, particular attention has been given to left atrial (LA) function and functional reserve in the pathogenesis linking AF and heart failure, although its significance and reversibility is not well studied. METHODS AND RESULTS We prospectively investigated 164 patients with AF with normal left ventricular systolic function and free from heart failure who underwent first catheter ablation and pre-/postprocedural echocardiography. Conventional and speckle-tracking echocardiography were performed at rest and during passive leg lifting to assess LA size, LA reservoir strain (LARS), and functional reserve calculated as passive leg lifting-LARS - rest-LARS. Patients were categorized into 3 AF subtypes: paroxysmal AF (N=95), persistent AF (PeAF; N=50), and long-standing persistent AF (LS-PeAF; N=19). The PeAF and LS-PeAF groups had larger LA size and reduced LARS compared with the paroxysmal AF group (all P<0.05). LA functional reserve was significantly impaired in the LS-PeAF group (P=0.003). In multivariable analysis, LS-PeAF and advanced age were significantly associated with impaired LA functional reserve. Among 149 patients with sinus rhythm 1 to 2 days after catheter ablation, LARS was significantly improved in both PeAF and LS-PeAF groups but was still lower than that in the paroxysmal AF group. Sinus rhythm restoration also led to amelioration of LA functional reserve in patients with LS-PeAF. CONCLUSIONS AF progression was related to impaired LARS and LA functional reserve, and restoration of sinus rhythm might contribute to early LA reverse remodeling.
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Affiliation(s)
| | - Koki Nakanishi
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Masao Daimon
- Department of Cardiovascular MedicineUniversity of TokyoJapan
- Department of Clinical LaboratoryUniversity of TokyoJapan
| | - Kentaro Iwama
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Yuriko Yoshida
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Yasuhiro Mukai
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Yuko Yamamoto
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Tomoko Nakao
- Department of Cardiovascular MedicineUniversity of TokyoJapan
- Department of Clinical LaboratoryUniversity of TokyoJapan
| | - Tsukasa Oshima
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | | | - Yu Shimizu
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Gaku Oguri
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Toshiya Kojima
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Eriko Hasumi
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Katsuhito Fujiu
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Hiroyuki Morita
- Department of Cardiovascular MedicineUniversity of TokyoJapan
| | - Issei Komuro
- Department of Cardiovascular MedicineUniversity of TokyoJapan
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Melendo-Viu M, Raposeiras-Roubín S, Abu-Assi E, Dobarro-Pérez D, Cabeza MC, Fernández SF, Expósito LP, Prieto SB, García E, Romo AÍ. Heart failure in older patients with atrial fibrillation: incidence and risk factors. REVISTA ESPANOLA DE CARDIOLOGIA (ENGLISH ED.) 2024; 77:19-26. [PMID: 37380048 DOI: 10.1016/j.rec.2023.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 05/04/2023] [Indexed: 06/30/2023]
Abstract
INTRODUCTION AND OBJECTIVES Atrial fibrillation (AF) is linked to heart failure (HF). However, little has been published on the factors that may precipitate the onset of HF in AF patients. We aimed to determine the incidence, predictors, and prognosis of incident HF in older patients with AF with no prior history of HF. METHODS Patients with AF older than 80 years and without prior HF were identified between 2014 and 2018. RESULTS A total of 5794 patients (mean age, 85.2±3.8 years; 63.2% women) were followed up for 3.7 years. Incident HF, predominantly with preserved left ventricular ejection fraction, developed in 33.3% (incidence rate, 11.5-100 people-year). Multivariate analysis identified 11 clinical risk factors for incident HF, irrespective of HF subtype: significant valvular heart disease (HR, 1.99; 95%CI, 1.73-2.28), reduced baseline left ventricular ejection fraction (HR, 1.92; 95%CI, 1.68-2.19), chronic pulmonary obstructive disease (HR, 1.59; 95%CI, 1.40-1.82), enlarged left atrium (HR 1.47, 95%CI 1.33-1.62), renal dysfunction (HR 1.36, 95%CI 1.24-1.49), malnutrition (HR, 1.33; 95%CI, 1.21-1.46), anemia (HR, 1.30; 95%CI, 1.17-1.44), permanent AF (HR, 1.15; 95%CI, 1.03-1.28), diabetes mellitus (HR, 1.13; 95%CI, 1.01-1.27), age per year (HR, 1.04; 95%CI, 1.02-1.05), and high body mass index for each kg/m2 (HR, 1.03; 95%CI, 1.02-1.04). The presence of incident HF nearly doubled the mortality risk (HR, 1.67; 95%CI, 1.53-1.81). CONCLUSIONS The presence of HF in this cohort was relatively frequent and nearly doubled the mortality risk. Eleven risk factors for HF were identified, expanding the scope for primary prevention among elderly patients with AF.
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Affiliation(s)
- María Melendo-Viu
- Departamento de Cardiología, Hospital Universitario Álvaro Cunqueiro, Vigo, Pontevedra, Spain; Instituto de Investigación Sanitaria Galicia Sur, Vigo, Pontevedra, Spain; Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
| | - Sergio Raposeiras-Roubín
- Departamento de Cardiología, Hospital Universitario Álvaro Cunqueiro, Vigo, Pontevedra, Spain; Instituto de Investigación Sanitaria Galicia Sur, Vigo, Pontevedra, Spain; Facultad de Medicina, Universidad de Santiago de Compostela, Santiago de Compostela, A Coruña, Spain.
| | - Emad Abu-Assi
- Departamento de Cardiología, Hospital Universitario Álvaro Cunqueiro, Vigo, Pontevedra, Spain; Instituto de Investigación Sanitaria Galicia Sur, Vigo, Pontevedra, Spain; Facultad de Medicina, Universidad de Santiago de Compostela, Santiago de Compostela, A Coruña, Spain
| | - David Dobarro-Pérez
- Departamento de Cardiología, Hospital Universitario Álvaro Cunqueiro, Vigo, Pontevedra, Spain; Instituto de Investigación Sanitaria Galicia Sur, Vigo, Pontevedra, Spain
| | - María Castro Cabeza
- Facultad de Medicina, Universidad de Santiago de Compostela, Santiago de Compostela, A Coruña, Spain
| | - Sara Fernández Fernández
- Facultad de Medicina, Universidad de Santiago de Compostela, Santiago de Compostela, A Coruña, Spain
| | - Lucía Pérez Expósito
- Departamento de Medicina Interna, Hospital Universitario de Ourense, Ourense, Spain
| | | | - Enrique García
- Departamento de Cardiología, Hospital Universitario Álvaro Cunqueiro, Vigo, Pontevedra, Spain
| | - Andrés Íñiguez Romo
- Departamento de Cardiología, Hospital Universitario Álvaro Cunqueiro, Vigo, Pontevedra, Spain; Instituto de Investigación Sanitaria Galicia Sur, Vigo, Pontevedra, Spain
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Huang J, Chan Y, Tse Y, Yu S, Li H, Chen C, Zhao C, Liu M, Wu M, Ren Q, Leung K, Hung D, Li X, Tse H, Lip GYH, Yiu K. Statin Therapy Is Associated With a Lower Risk of Heart Failure in Patients With Atrial Fibrillation: A Population-Based Study. J Am Heart Assoc 2023; 12:e032378. [PMID: 38014688 PMCID: PMC10727318 DOI: 10.1161/jaha.123.032378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 10/17/2023] [Indexed: 11/29/2023]
Abstract
BACKGROUND Whether statin use can reduce the risk of heart failure (HF) remains controversial. The present study evaluates the association between statin use and HF in patients with atrial fibrillation. METHODS AND RESULTS Patients with newly diagnosed atrial fibrillation from 2010 to 2018 were included. An inverse probability of treatment weighting was used to balance baseline covariates between statin users (n=23 239) and statin nonusers (n=29 251). The primary outcome was incident HF. Cox proportional hazard models with competing risk regression were used to evaluate the risk of HF between statin users and nonusers. The median age of the cohort was 74.7 years, and 47.3% were women. Over a median follow-up of 5.1 years, incident HF occurred in 3673 (15.8%) statin users and 5595 (19.1%) statin nonusers. Statin use was associated with a 19% lower risk of HF (adjusted subdistribution hazard ratio, 0.81 [95% CI, 0.78-0.85]). Restricted to the statin users, duration of statin use was measured during follow-up; compared with short-term use (3 months to <2 years), there was a stepwise reduction in the risk of incident HF among those with 2 to <4 years of statin use (subdistribution hazard ratio, 0.86 [95% CI, 0.84-0.88]), 4 to <6 years of statin use (subdistribution hazard ratio, 0.74 [95% CI, 0.72-0.76]), and ≥6 years of statin use (subdistribution hazard ratio, 0.71 [95% CI, 0.69-0.74]). Subgroup analysis showed consistent reductions in the risk of HF with statin use. CONCLUSIONS Statin use was associated with a decreased risk of incident HF in a duration-dependent manner among patients with atrial fibrillation.
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Affiliation(s)
- Jia‐Yi Huang
- Division of Cardiology, Department of MedicineThe University of Hong Kong Shen Zhen HospitalHong KongChina
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
| | - Yap‐Hang Chan
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
| | - Yi‐Kei Tse
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
| | - Si‐Yeung Yu
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
| | - Hang‐Long Li
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
| | - Cong Chen
- Division of Cardiology, Department of MedicineThe University of Hong Kong Shen Zhen HospitalHong KongChina
| | - Chun‐Ting Zhao
- Division of Cardiology, Department of MedicineThe University of Hong Kong Shen Zhen HospitalHong KongChina
| | - Ming‐Ya Liu
- Division of Cardiology, Department of MedicineThe University of Hong Kong Shen Zhen HospitalHong KongChina
| | - Mei‐Zhen Wu
- Division of Cardiology, Department of MedicineThe University of Hong Kong Shen Zhen HospitalHong KongChina
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
| | - Qing‐Wen Ren
- Division of Cardiology, Department of MedicineThe University of Hong Kong Shen Zhen HospitalHong KongChina
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
| | - Ka‐Lam Leung
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
| | - Denise Hung
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
| | - Xin‐Li Li
- Department of CardiologyJiangsu Province Hospital and Nanjing Medical University First Affiliated HospitalNanjingChina
| | - Hung‐Fat Tse
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
| | - Gregory Y. H. Lip
- Liverpool Centre for Cardiovascular ScienceUniversity of Liverpool and Liverpool Heart and Chest HospitalLiverpoolUnited Kingdom
- Department of Clinical MedicineAalborg UniversityAalborgDenmark
| | - Kai‐Hang Yiu
- Division of Cardiology, Department of MedicineThe University of Hong Kong Shen Zhen HospitalHong KongChina
- Division of Cardiology, Department of MedicineThe University of Hong Kong, Queen Mary HospitalHong KongChina
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8
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Hamatani Y, Iguchi M, Minami K, Ishigami K, Esato M, Tsuji H, Wada H, Hasegawa K, Ogawa H, Abe M, Lip GY, Akao M. Utility of left ventricular ejection fraction in atrial fibrillation patients without pre-existing heart failure. ESC Heart Fail 2023; 10:3091-3101. [PMID: 37604489 PMCID: PMC10567650 DOI: 10.1002/ehf2.14500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 06/26/2023] [Accepted: 07/27/2023] [Indexed: 08/23/2023] Open
Abstract
AIMS Atrial fibrillation (AF) increases the risk of heart failure (HF); however, little focus has been placed on the prevention of HF in patients with AF. Left ventricular ejection fraction (LVEF) is an established echocardiographic parameter in HF patients. We sought to investigate the association of LVEF with HF events in AF patients without pre-existing HF. METHODS AND RESULTS The Fushimi AF Registry is a community-based prospective survey of AF patients in Fushimi-ku, Japan. In this analysis, we excluded patients with pre-existing HF (defined as having one of the following: prior HF hospitalization, New York Heart Association class ≥ 2 in association with heart disease, or LVEF < 40%). Among 3233 AF patients without pre-existing HF, we investigated 2459 patients with the data of LVEF at enrolment. We divided the patients into three groups stratified by LVEF [mildly reduced LVEF (40-49%), below normal LVEF (50-59%), and normal LVEF (≥60%)] and compared the backgrounds and incidence of HF hospitalization between the groups. Of 2459 patients [mean age: 72.4 ± 10.5 years, female: 917 (37%), paroxysmal AF: 1405 (57%), and mean CHA2 DS2 -VASc score: 3.0 ± 1.6], the mean LVEF was 66 ± 8% [mildly reduced LVEF: 114 patients (5%), below normal LVEF: 300 patients (12%), and normal LVEF: 2045 patients (83%)]. Patients with lower LVEF demonstrated lower prevalence of female and paroxysmal AF (both P < 0.01), but age and CHA2 DS2 -VASc score were comparable between the three groups (both P > 0.05). During the median follow-up period of 6.0 years, 255 patients (10%) were hospitalized for HF (annual incidence: 1.9% per person-year). Multivariable Cox regression analysis demonstrated that lower LVEF strata were independently associated with the risk of HF [mildly reduced LVEF (40-49%): hazard ratio = 2.98, 95% confidence interval = 1.99-4.45 and below normal LVEF (50-59%): hazard ratio = 2.01, 95% confidence interval = 1.44-2.82, compared with normal LVEF (≥60%)] after adjustment by age, sex, type of AF, and CHA2 DS2 -VASc score. LVEF < 60% was significantly associated with the higher risk of HF hospitalization across all major subgroups without significant interaction (P for interaction; all P > 0.05). LVEF had an independent and incremental prognostic value for HF hospitalization in addition to natriuretic peptide levels in AF patients without pre-existing HF. CONCLUSIONS Lower LVEF was significantly associated with the higher incidence of HF hospitalization in AF patients without pre-existing HF, leading to the future risk stratification for and prevention of incident HF in AF patients.
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Affiliation(s)
- Yasuhiro Hamatani
- Department of CardiologyNational Hospital Organization Kyoto Medical CenterKyotoJapan
| | - Moritake Iguchi
- Department of CardiologyNational Hospital Organization Kyoto Medical CenterKyotoJapan
| | - Kimihito Minami
- Department of CardiologyNational Hospital Organization Kyoto Medical CenterKyotoJapan
| | - Kenjiro Ishigami
- Department of CardiologyNational Hospital Organization Kyoto Medical CenterKyotoJapan
| | - Masahiro Esato
- Department of ArrhythmiaOgaki Tokushukai HospitalGifuJapan
| | | | - Hiromichi Wada
- Division of Translational ResearchNational Hospital Organization Kyoto Medical CenterKyotoJapan
| | - Koji Hasegawa
- Division of Translational ResearchNational Hospital Organization Kyoto Medical CenterKyotoJapan
| | - Hisashi Ogawa
- Department of CardiologyNational Hospital Organization Kyoto Medical CenterKyotoJapan
| | - Mitsuru Abe
- Department of CardiologyNational Hospital Organization Kyoto Medical CenterKyotoJapan
| | - Gregory Y.H. Lip
- Liverpool Center for Cardiovascular ScienceUniversity of Liverpool and Liverpool Heart and Chest HospitalLiverpoolUK
- Department of Clinical MedicineAalborg UniversityAalborgDenmark
| | - Masaharu Akao
- Department of CardiologyNational Hospital Organization Kyoto Medical CenterKyotoJapan
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Huang Y, Zhang R, Li H, Xia Y, Yu X, Liu S, Yang Y. A multi-label learning prediction model for heart failure in patients with atrial fibrillation based on expert knowledge of disease duration. APPL INTELL 2023. [DOI: 10.1007/s10489-023-04487-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
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10
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Yagi N, Suzuki S, Arita T, Otsuka T, Kishi M, Semba H, Kano H, Matsuno S, Kato Y, Uejima T, Oikawa Y, Matsuhama M, Iida M, Yajima J, Yamashita T. Association between serum alkaline phosphatase and cardiovascular events in patients with atrial fibrillation. Heart Vessels 2023; 38:236-246. [PMID: 35904578 DOI: 10.1007/s00380-022-02142-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 07/15/2022] [Indexed: 01/28/2023]
Abstract
High alkaline phosphatase (ALP) levels are reported to be associated with an increased risk of cardiovascular events in patients with chronic kidney disease (CKD). Given the pathological link with CKD, a similar relationship may exist in patients with atrial fibrillation (AF). We retrospectively evaluated 1,719 patients with AF and normal hepatic function who were registered in the Shinken Database between November 2011 and March 2017. Study patients were divided into three groups according to ALP value tertiles with cut-offs of 175 and 227 IU/L (normal range: 95-350 IU/L). Each group's incidence rate was recorded, and the risks of cardiovascular events and each component for patients in the middle and high ALP tertiles were compared with those in the low tertile and evaluated using Cox regression models. The additional predictive value of the high ALP tertile over the existing risk scores for the components of cardiovascular events was evaluated via receiver operating characteristic (ROC) curve analysis. During the median follow-up of 731 days (IQR: 444-1095 days), 137 cardiovascular events occurred, with incidence rates of 2.94%, 3.44%, and 6.19%/person-year for the low, middle, and high ALP tertiles, respectively. Of these cardiovascular events, heart failure had the highest incidence rates (1.34%, 1.89%, and 4.29%/person-year for the low, middle, and high ALP tertiles, respectively) and the incidence rates of the other components of cardiovascular event were similar in each ALP groups. Multivariate Cox regression analysis yielded hazard ratios of 1.22 (95% confidence interval [CI] 0.70-1.96) and 1.62 (95% CI 1.06-2.48) for cardiovascular events and 1.66 (95% CI 0.87-3.15) and 2.50 (95% CI 1.39-4.48) for heart failure admission in the middle and high ALP tertiles, respectively. By ROC curve analysis for heart failure admission showed that the high ALP tertile lacked significant additive predictive value over the existing risk scores. High serum ALP levels, even those in the normal range, were significantly associated with an increased risk of cardiovascular events, especially heart failure admission in patients with AF.
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Affiliation(s)
- Naoharu Yagi
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan.
| | - Shinya Suzuki
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Takuto Arita
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Takayuki Otsuka
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Mikio Kishi
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Hiroaki Semba
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Hiroto Kano
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Shunsuke Matsuno
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Yuko Kato
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Tokuhisa Uejima
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Yuji Oikawa
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Minoru Matsuhama
- Department of Cardiovascular Surgery, The Cardiovascular Institute, Tokyo, Japan
| | - Mitsuru Iida
- Department of Cardiovascular Surgery, The Cardiovascular Institute, Tokyo, Japan
| | - Junji Yajima
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
| | - Takeshi Yamashita
- Department of Cardiovascular Medicine, The Cardiovascular Institute, 3-2-19 Nishiazabu, Minato-Ku, Tokyo, 106-0031, Japan
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11
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Middeldorp ME, Ariyaratnam JP, Kamsani SH, Albert CM, Sanders P. Hypertension and atrial fibrillation. J Hypertens 2022; 40:2337-2352. [PMID: 36204994 DOI: 10.1097/hjh.0000000000003278] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Hypertension is the most prevalent cardiovascular risk factor underlying atrial fibrillation and is present in up to 40% of patients with atrial fibrillation. Furthermore, attributable risk studies have shown that a history of hypertension contributes to up to 24% of incident atrial fibrillation. New data suggest that even early forms of hypertension (prehypertension and aortic stiffness) are associated with an increased risk of atrial fibrillation development. Hypertension and prehypertension are therefore critical mediators for the development of atrial fibrillation. Mechanisms for the association between hypertension and atrial fibrillation include diffuse electro-structural changes to the left atrium, driven by the haemodynamic and neurohormonal influences of hypertension and other, frequently coexisting, cardiovascular risk factors. Management of hypertension in atrial fibrillation should focus not only on blood pressure reduction but also on a comprehensive risk factor modification strategy. Such strategies have been shown to be associated with significant improvements in atrial fibrillation symptom burden as well as improved arrhythmia-free survival and reversal of the progression of atrial fibrillation. These strategies should focus on dietary modifications as well as prescribed exercise programmes involving a multidisciplinary team and patient-centred atrial fibrillation care. Risk factor management, supplemented by antihypertensive medications as needed, provides the optimum strategy for improving outcomes and even reversing the natural progression of atrial fibrillation in patients with hypertension.
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Affiliation(s)
- Melissa E Middeldorp
- Centre for Heart Rhythm Disorder, University of Adelaide and the Royal Adelaide Hospital, Adelaide, South Australia, Australia
- Department of Cardiology, Smidt Heart institute, Cedars Sinai Medical Center (CMA), Los Angeles, California, USA
| | - Jonathan P Ariyaratnam
- Centre for Heart Rhythm Disorder, University of Adelaide and the Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Suraya H Kamsani
- Centre for Heart Rhythm Disorder, University of Adelaide and the Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Christine M Albert
- Department of Cardiology, Smidt Heart institute, Cedars Sinai Medical Center (CMA), Los Angeles, California, USA
| | - Prashanthan Sanders
- Centre for Heart Rhythm Disorder, University of Adelaide and the Royal Adelaide Hospital, Adelaide, South Australia, Australia
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12
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Hamatani Y, Nishi H, Iguchi M, Esato M, Tsuji H, Wada H, Hasegawa K, Ogawa H, Abe M, Fukuda S, Akao M. Machine Learning Risk Prediction for Incident Heart Failure in Patients With Atrial Fibrillation. JACC. ASIA 2022; 2:706-716. [PMID: 36444329 PMCID: PMC9700042 DOI: 10.1016/j.jacasi.2022.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Revised: 07/01/2022] [Accepted: 07/16/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Atrial fibrillation (AF) increases the risk of heart failure (HF); however, little focus is placed on the risk stratification for, and prevention of, incident HF in patients with AF. OBJECTIVES This study aimed to construct and validate a machine learning (ML) prediction model for HF hospitalization in patients with AF. METHODS The Fushimi AF Registry is a community-based prospective survey of patients with AF in Fushimi-ku, Kyoto, Japan. We divided the data set of the registry into derivation (n = 2,383) and validation (n = 2,011) cohorts. An ML model was built to predict the incidence of HF hospitalization using the derivation cohort, and predictive ability was examined using the validation cohort. RESULTS HF hospitalization occurred in 606 patients (14%) during a median follow-up period of 4.4 years in the entire registry. Data of transthoracic echocardiography and biomarkers were frequently nominated as important predictive variables across all 6 ML models. The ML model based on a random forest algorithm using 7 variables (age, history of HF, creatinine clearance, cardiothoracic ratio on x-ray, left ventricular [LV] ejection fraction, LV end-systolic diameter, and LV asynergy) had high prediction performance (area under the receiver operating characteristics curve [AUC]: 0.75) and was significantly superior to the Framingham HF risk model (AUC: 0.67; P < 0.001). Based on Kaplan-Meier curves, the ML model could stratify the risk of HF hospitalization during the follow-up period (log-rank; P < 0.001). CONCLUSIONS The ML model revealed important predictors and helped us to stratify the risk of HF, providing opportunities for the prevention of HF in patients with AF.
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Affiliation(s)
- Yasuhiro Hamatani
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Hidehisa Nishi
- Division of Neurosurgery, St. Michael’s Hospital, Toronto, Canada
| | - Moritake Iguchi
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Masahiro Esato
- Department of Arrhythmia, Ogaki Tokushukai Hospital, Gifu, Japan
| | | | - Hiromichi Wada
- Division of Translational Research, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Koji Hasegawa
- Division of Translational Research, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Hisashi Ogawa
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Mitsuru Abe
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Shunichi Fukuda
- Department of Neurosurgery, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Masaharu Akao
- Department of Cardiology, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
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13
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Koraćević G, Stojković M, Stojanović M, Zdravković M, Simić D, Šalinger-Martinović S, Đorđević D, Damjanović M, Đorđević-Radojković D, Koraćević M. Less Known but Clinically Relevant Comorbidities of Atrial Fibrillation: A Narrative Review. Curr Vasc Pharmacol 2022; 20:429-438. [PMID: 35986547 DOI: 10.2174/1570161120666220819095215] [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: 01/11/2022] [Revised: 06/08/2022] [Accepted: 06/09/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND The important risk factors for atrial fibrillation (AF) in the general population are not always equally important in specific and relatively prevalent diseases. OBJECTIVE The main goal of this narrative review is to focus attention on the presence and the relationship of AF with several important diseases, such as cancer or sepsis, in order to: 1) stimulate further research in the field, and 2) draw attention to this relationship and search for AF in clinical practice. METHODS We searched PubMed, SCOPUS, Elsevier, Wiley, Springer, Oxford Journals, Cambridge, SAGE, and Google Scholar for less-known comorbidities of AF. The search was limited to publications in English. No time limits were applied. RESULTS AF is widely represented in cardiovascular and other important diseases, even in those in which AF is rarely mentioned. In some specific clinical subsets of AF patients (e.g., patients with sepsis or cancer), the general risk factors for AF may not be so important. Patients with new-onset AF have a several-fold increase in relative risk of cancer, deep vein thrombosis, and pulmonary thromboembolism (PTE) during the follow-up. CONCLUSION AF presence, prognosis, and optimal therapeutic approach are insufficiently recognised in several prevalent diseases, including life-threatening ones. There is a need for a better search for AF in PTE, pulmonary oedema, aortic dissection, sepsis, cancer and several gastrointestinal diseases. Improved AF detection would influence treatment and improve outcomes.
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Affiliation(s)
- Goran Koraćević
- Department of Cardiovascular Diseases, University Clinical Center Niš, Niš, Serbia.,Faculty of Medicine, Niš University, Niš, Serbia
| | - Milan Stojković
- Department of Internal Medicine and Geriatrics, Bethel Clinic (EvKB), Bielefeld, Germany
| | | | - Marija Zdravković
- Department of Cardiology, University Hospital Medical Center Bežanijska kosa and Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Dragan Simić
- Department of Cardiovascular Diseases, University Clinical Center Niš, Niš, Serbia
| | - Sonja Šalinger-Martinović
- Department of Cardiovascular Diseases, University Clinical Center Niš, Niš, Serbia.,Faculty of Medicine, Niš University, Niš, Serbia
| | - Dragan Đorđević
- Department of Internal Medicine and Geriatrics, Bethel Clinic (EvKB), Bielefeld, Germany
| | - Miodrag Damjanović
- Department of Cardiovascular Diseases, University Clinical Center Niš, Niš, Serbia
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14
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Zink MD, Laureanti R, Hermans BJM, Pison L, Verheule S, Philippens S, Pluymaekers N, Vroomen M, Hermans A, van Hunnik A, Crijns HJGM, Vernooy K, Linz D, Mainardi L, Auricchio A, Zeemering S, Schotten U. Extended ECG Improves Classification of Paroxysmal and Persistent Atrial Fibrillation Based on P- and f-Waves. Front Physiol 2022; 13:779826. [PMID: 35309059 PMCID: PMC8931504 DOI: 10.3389/fphys.2022.779826] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Accepted: 01/25/2022] [Indexed: 12/12/2022] Open
Abstract
Background The standard 12-lead ECG has been shown to be of value in characterizing atrial conduction properties. The added value of extended ECG recordings (longer recordings from more sites) has not been systematically explored yet. Objective The aim of this study is to employ an extended ECG to identify characteristics of atrial electrical activity related to paroxysmal vs. persistent atrial fibrillation (AF). Methods In 247 participants scheduled for AF ablation, an extended ECG was recorded (12 standard plus 3 additional leads, 5 min recording, no filtering). For patients presenting in sinus rhythm (SR), the signal-averaged P-wave and the spatiotemporal P-wave variability was analyzed. For patients presenting in AF, f-wave properties in the QRST (the amplitude complex of the ventricular electrical activity: Q-, R-, S-, and T-wave)-canceled ECG were determined. Results Significant differences between paroxysmal (N = 152) and persistent patients with AF (N = 95) were found in several P-wave and f-wave parameters, including parameters that can only be calculated from an extended ECG. Furthermore, a moderate, but significant correlation was found between echocardiographic parameters and P-wave and f-wave parameters. There was a moderate correlation of left atrial (LA) diameter with P-wave energy duration (r = 0.317, p < 0.001) and f-wave amplitude in lead A3 (r = -0.389, p = 0.002). The AF-type classification performance significantly improved when parameters calculated from the extended ECG were taken into account [area under the curve (AUC) = 0.58, interquartile range (IQR) 0.50-0.64 for standard ECG parameters only vs. AUC = 0.76, IQR 0.70-0.80 for extended ECG parameters, p < 0.001]. Conclusion The P- and f-wave analysis of extended ECG configurations identified specific ECG features allowing improved classification of paroxysmal vs. persistent AF. The extended ECG significantly improved AF-type classification in our analyzed data as compared to a standard 10-s 12-lead ECG. Whether this can result in a better clinical AF type classification warrants further prospective study.
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Affiliation(s)
- Matthias Daniel Zink
- RWTH University Hospital Aachen, Internal Medicine I, Cardiology and Vascular Medicine, Aachen, Germany
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
| | - Rita Laureanti
- Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy
- Center for Computational Modeling in Cardiology, Lugano, Switzerland
| | - Ben J. M. Hermans
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
| | - Laurent Pison
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
- Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center, Maastricht, Netherlands
- Ziekenhuis Oost Limburg, Genk, Belgium
| | - Sander Verheule
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
| | - Suzanne Philippens
- Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center, Maastricht, Netherlands
| | - Nikki Pluymaekers
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
- Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center, Maastricht, Netherlands
| | - Mindy Vroomen
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
- Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center, Maastricht, Netherlands
| | - Astrid Hermans
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
- Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center, Maastricht, Netherlands
| | - Arne van Hunnik
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
| | - Harry J. G. M. Crijns
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
- Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center, Maastricht, Netherlands
| | - Kevin Vernooy
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
- Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center, Maastricht, Netherlands
- Department of Cardiology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Dominik Linz
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
| | - Luca Mainardi
- Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy
| | - Angelo Auricchio
- Center for Computational Modeling in Cardiology, Lugano, Switzerland
- Instituto Cardiocentro Ticino, Lugano, Switzerland
| | - Stef Zeemering
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
| | - Ulrich Schotten
- Cardiovascular Research Institute Maastricht (CARIM), Physiology, Maastricht, Netherlands
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15
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Jolobe O. Optimisation of strategies for management of heart failure with preserved ejection fraction. Clin Med (Lond) 2022; 22:189. [PMID: 38589192 DOI: 10.7861/clinmed.let.22.2.4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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16
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Faragli A, Abawi D, Quinn C, Cvetkovic M, Schlabs T, Tahirovic E, Düngen HD, Pieske B, Kelle S, Edelmann F, Alogna A. The role of non-invasive devices for the telemonitoring of heart failure patients. Heart Fail Rev 2021; 26:1063-1080. [PMID: 32338334 PMCID: PMC8310471 DOI: 10.1007/s10741-020-09963-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Heart failure (HF) patients represent one of the most prevalent as well as one of the most fragile population encountered in the cardiology and internal medicine departments nowadays. Estimated to account for around 26 million people worldwide, diagnosed patients present a poor prognosis and quality of life with a clinical history accompanied by repeated hospital admissions caused by an exacerbation of their chronic condition. The frequent hospitalizations and the extended hospital stays mean an extremely high economic burden for healthcare institutions. Meanwhile, the number of chronically diseased and elderly patients is continuously rising, and a lack of specialized physicians is evident. To cope with this health emergency, more efficient strategies for patient management, more accurate diagnostic tools, and more efficient preventive plans are needed. In recent years, telemonitoring has been introduced as the potential answer to solve such needs. Different methodologies and devices have been progressively investigated for effective home monitoring of cardiologic patients. Invasive hemodynamic devices, such as CardioMEMS™, have been demonstrated to be reducing hospitalizations and mortality, but their use is however restricted to limited cases. The role of external non-invasive devices for remote patient monitoring, instead, is yet to be clarified. In this review, we summarized the most relevant studies and devices that, by utilizing non-invasive telemonitoring, demonstrated whether beneficial effects in the management of HF patients were effective.
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Affiliation(s)
- A Faragli
- Department of Internal Medicine and Cardiology Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany
- Berlin Institute of Health (BIH), Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
- Department of Internal Medicine/Cardiology, Deutsches Herzzentrum Berlin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - D Abawi
- Department of Internal Medicine and Cardiology Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany
| | - C Quinn
- Department of Biological Sciences, Rensselaer Polytechnic Institute, 110 Eighth Street, Troy, NY, USA
| | - M Cvetkovic
- Department of Internal Medicine and Cardiology Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany
| | - T Schlabs
- Department of Internal Medicine and Cardiology Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany
| | - E Tahirovic
- Department of Internal Medicine and Cardiology Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany
| | - H-D Düngen
- Department of Internal Medicine and Cardiology Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
| | - B Pieske
- Department of Internal Medicine and Cardiology Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany
- Berlin Institute of Health (BIH), Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
- Department of Internal Medicine/Cardiology, Deutsches Herzzentrum Berlin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - S Kelle
- Department of Internal Medicine and Cardiology Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany
- Berlin Institute of Health (BIH), Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
- Department of Internal Medicine/Cardiology, Deutsches Herzzentrum Berlin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - F Edelmann
- Department of Internal Medicine and Cardiology Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany
- Berlin Institute of Health (BIH), Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
| | - Alessio Alogna
- Department of Internal Medicine and Cardiology Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany.
- Berlin Institute of Health (BIH), Berlin, Germany.
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany.
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17
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Park JJ, Cho GY, Choi W, Hwang IC, Kim JY, Yoon Y, Yoon CH, Kim BJ, Han MK, Bae HJ. Heart failure and atrial fibrillation in patients with an interatrial shunt. Clin Res Cardiol 2021; 110:1270-1279. [PMID: 33649885 DOI: 10.1007/s00392-021-01811-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 01/28/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Congenital interatrial shunt can unload the left atrium (LA) and may lower the risk of new-onset heart failure (HF) or atrial fibrillation (AF). We evaluated the risk of new-onset HF or AF in patients with and without interatrial shunt. METHODS We enrolled 2660 consecutive patients with acute stroke or transient ischemic attack (TIA) who underwent transesophageal echocardiography at Seoul National University Bundang Hospital from January 1, 2006 to December 31, 2018. The primary outcomes were 10-year new-onset HF, new-onset AF, and new-onset HF or AF composite. RESULTS Overall, 466 (17.5%) patients with an interatrial shunt had smaller E velocity (0.66 ± 0.21 vs. 0.69 ± 0.22 m/s, P = 0.037) and smaller E/e' (9.1 ± 4.0 vs. 10.0 ± 5.0, P = 0.001) than 2194 (82.5%) patients without an interatrial shunt. The 10-year incidence of AF, HF, and AF or HF composite was lower in patients with an interatrial shunt (10-year AF, 11.2 vs. 17.8%, P < 0.001; 10-year HF, 6.2 vs. 10.4%, P = 0.005; 10-year AF or HF composite, 16.5 vs. 23.4%, P = 0.001). In multivariable analysis, the presence of an interatrial shunt was associated with a 38% (HR 0.62, 95% CI 0.40-0.96), 40% (HR 0.60; 95% CI 0.39-0.93), and 26% (HR 0.74; 95% CI 0.57-0.96) reduced risk for new-onset HF, AF, and new-onset HF or AF composite, respectively. CONCLUSION In patients with interatrial shunt, the risk of AF and HF was lower. Interatrial shunt may be beneficial, and the closure of an interatrial shunt should be performed only in carefully selected patients. An interatrial shunt can unload the left atrium. In patients with stroke or TIA, the presence of an interatrial shunt was associated with a reduced risk for new-onset HF and AF. AF atrial fibrillation, HF heart failure, HR hazard ratio, LA left atrium.
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Affiliation(s)
- Jin Joo Park
- Department of Internal Medicine, Cardiovascular Center, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82, Gumi-Ro 173, Bundang-Gu, Seongnam-Si, 13620, Gyeonggi-do, Republic of Korea
| | - Goo-Yeong Cho
- Department of Internal Medicine, Cardiovascular Center, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82, Gumi-Ro 173, Bundang-Gu, Seongnam-Si, 13620, Gyeonggi-do, Republic of Korea.
| | - Wonsuk Choi
- Department of Internal Medicine, Cardiovascular Center, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82, Gumi-Ro 173, Bundang-Gu, Seongnam-Si, 13620, Gyeonggi-do, Republic of Korea
| | - In-Chang Hwang
- Department of Internal Medicine, Cardiovascular Center, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82, Gumi-Ro 173, Bundang-Gu, Seongnam-Si, 13620, Gyeonggi-do, Republic of Korea
| | - Jun Yup Kim
- Department of Neurology, Cerebrovascular Disease Center, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82, Gumi-Ro 173, Bundang-Gu, Seongnam-si, 13620, Gyeonggi-do, Republic of Korea
| | - Yeonyee Yoon
- Department of Internal Medicine, Cardiovascular Center, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82, Gumi-Ro 173, Bundang-Gu, Seongnam-Si, 13620, Gyeonggi-do, Republic of Korea
| | - Chang-Hwan Yoon
- Department of Internal Medicine, Cardiovascular Center, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82, Gumi-Ro 173, Bundang-Gu, Seongnam-Si, 13620, Gyeonggi-do, Republic of Korea
| | - Beom-Joon Kim
- Department of Neurology, Cerebrovascular Disease Center, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82, Gumi-Ro 173, Bundang-Gu, Seongnam-si, 13620, Gyeonggi-do, Republic of Korea
| | - Moon-Ku Han
- Department of Neurology, Cerebrovascular Disease Center, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82, Gumi-Ro 173, Bundang-Gu, Seongnam-si, 13620, Gyeonggi-do, Republic of Korea
| | - Hee-Joon Bae
- Department of Neurology, Cerebrovascular Disease Center, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82, Gumi-Ro 173, Bundang-Gu, Seongnam-si, 13620, Gyeonggi-do, Republic of Korea.
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18
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Sandhu RK, Healey JS. Is Screening for Atrial Fibrillation and Its Risk Factors Useful and Cost-Effective? Card Electrophysiol Clin 2021; 13:235-241. [PMID: 33516401 DOI: 10.1016/j.ccep.2020.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Atrial fibrillation (AF) is a major, preventable cause of stroke, whose prevalence is increasing with the aging of the population. There are safe and effective anticoagulation therapies to prevent stroke and new technologies that can identify AF in asymptomatic individuals. Ongoing research will determine if AF screening is cost-effective and will define the best screening strategies. The effectiveness of AF screening can be enhanced by simultaneously screening for the cardiovascular conditions that predispose to the development and progression of AF and its complications. Future studies evaluating an integrated screening program on outcomes, health care utilization, and cost are needed.
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Affiliation(s)
- Roopinder K Sandhu
- Mazankowski Alberta Heart Institute, University of Alberta, 8440-112 Street, 2C2 WMC, Edmonton, Alberta T6G 2B7, Canada
| | - Jeff S Healey
- Population Health Research Institute, McMaster University, 237 Barton Street, C3-121, Hamilton, Ontario L8L 2X2, Canada.
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19
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Kidney function and the risk of heart failure in patients with new-onset atrial fibrillation. Int J Cardiol 2020; 320:101-105. [DOI: 10.1016/j.ijcard.2020.08.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 07/02/2020] [Accepted: 08/04/2020] [Indexed: 01/13/2023]
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20
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Park JJ, Park JH, Hwang IC, Park JB, Cho GY, Marwick TH. Left Atrial Strain as a Predictor of New-Onset Atrial Fibrillation in Patients With Heart Failure. JACC Cardiovasc Imaging 2020; 13:2071-2081. [DOI: 10.1016/j.jcmg.2020.04.031] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 02/18/2020] [Accepted: 04/02/2020] [Indexed: 12/28/2022]
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21
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Kodama S, Fujihara K, Horikawa C, Sato T, Iwanaga M, Yamada T, Kato K, Watanabe K, Shimano H, Izumi T, Sone H. Diabetes mellitus and risk of new-onset and recurrent heart failure: a systematic review and meta-analysis. ESC Heart Fail 2020; 7:2146-2174. [PMID: 32725969 PMCID: PMC7524078 DOI: 10.1002/ehf2.12782] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 04/17/2020] [Accepted: 04/28/2020] [Indexed: 12/17/2022] Open
Abstract
Despite mounting evidence of the positive relationship between diabetes mellitus (DM) and heart failure (HF), the entire context of the magnitude of risk for HF in relation to DM remains insufficiently understood. The principal reason is because new‐onset HF (HF occurring in participants without a history of HF) and recurrent HF (HF re‐occurring in patients with a history of HF) are not discriminated. This meta‐analysis aims to comprehensively and separately assess the risk of new‐onset and recurrent HF depending on the presence or absence of DM. We systematically searched cohort studies that examined the relationship between DM and new‐onset or recurrent HF using EMBASE and MEDLINE (from 1 Jan 1950 to 28 Jul 2019). The risk ratio (RR) for HF in individuals with DM compared with those without DM was pooled with a random‐effects model. Seventy‐four and 38 eligible studies presented data on RRs for new‐onset and recurrent HF, respectively. For new‐onset HF, the pooled RR [95% confidence interval (CI)] of 69 studies that examined HF as a whole [i.e. combining HF with preserved ejection fraction (HFpEF) and HF with reduced ejection fraction (HFrEF)] was 2.14 (1.96–2.34). The large between‐study heterogeneity (I2 = 99.7%, P < 0.001) was significantly explained by mean age [pooled RR (95% CI) 2.60 (2.38–2.84) for mean age < 60 years vs. pooled RR (95% CI) 1.95 (1.79–2.13) for mean age ≥ 60 years] (P < 0.001). Pooled RRs (95% CI) of seven and eight studies, respectively, that separately examined HFpEF and HFrEF risk were 2.22 (2.02–2.43) for HFpEF and 2.73 (2.71–2.75) for HFrEF. The risk magnitudes between HFpEF and HFrEF were not significantly different in studies that examined both HFpEF and HFrEF risks (P = 0.86). For recurrent HF, pooled RR (95% CI) of the 38 studies was 1.39 (1.33–1.45). The large between‐study heterogeneity (I2 = 80.1%, P < 0.001) was significantly explained by the proportion of men [pooled RR (95% CI) 1.53 (1.40–1.68) for < 65% men vs. 1.32 (1.25–1.39) for ≥65% men (P = 0.01)] or the large pooled RR for studies of only participants with HFpEF [pooled RR (95% CI), 1.73 (1.32–2.26) (P = 0.002)]. Results indicate that DM is a significant risk factor for both new‐onset and recurrent HF. It is suggested that the risk magnitude is large for new‐onset HF especially in young populations and for recurrent HF especially in women or individuals with HFpEF. DM is associated with future HFpEF and HFrEF to the same extent.
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Affiliation(s)
- Satoru Kodama
- Department of Prevention of Noncommunicable Diseases and Promotion of Health Checkup, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Kazuya Fujihara
- Department of Hematology, Endocrinology and Metabolism, Niigata University Faculty of Medicine, Niigata, Japan
| | - Chika Horikawa
- Department of Health and Nutrition, Faculty of Human Life Studies, University of Niigata Prefecture, Niigata, Japan
| | - Takaaki Sato
- Department of Hematology, Endocrinology and Metabolism, Niigata University Faculty of Medicine, Niigata, Japan
| | - Midori Iwanaga
- Department of Prevention of Noncommunicable Diseases and Promotion of Health Checkup, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan.,Department of Hematology, Endocrinology and Metabolism, Niigata University Faculty of Medicine, Niigata, Japan.,Department of Endocrinology and Metabolism, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Takaho Yamada
- Department of Hematology, Endocrinology and Metabolism, Niigata University Faculty of Medicine, Niigata, Japan
| | - Kiminori Kato
- Department of Prevention of Noncommunicable Diseases and Promotion of Health Checkup, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Kenichi Watanabe
- Department of Prevention of Noncommunicable Diseases and Promotion of Health Checkup, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Hitoshi Shimano
- Department of Endocrinology and Metabolism, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Tohru Izumi
- Department of Cardiology, Niigata Minami Hospital, Niigata, Japan
| | - Hirohito Sone
- Department of Hematology, Endocrinology and Metabolism, Niigata University Faculty of Medicine, Niigata, Japan.,Department of Endocrinology and Metabolism, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
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22
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Taniguchi N, Miyasaka Y, Suwa Y, Harada S, Nakai E, Shiojima I. Heart Failure in Atrial Fibrillation - An Update on Clinical and Echocardiographic Implications. Circ J 2020; 84:1212-1217. [PMID: 32641592 DOI: 10.1253/circj.cj-20-0258] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Atrial fibrillation (AF) is the most common sustained arrhythmia in adults and has unfavorable consequences such as stroke, heart failure (HF), and death. HF is the most common adverse event following AF and the leading cause of death. Therefore, identifying the association between AF and HF is important to establish risk stratification for HF in AF. Recent studies suggested that left atrial and ventricular fibrosis is an important link between AF and HF, and the prognostic impact may differ with respect to HF subtype, stratified with left ventricular ejection fraction (EF). Mortality risk in patients with concurrent AF and HF with reduced EF (HFrEF) appears slightly higher compared with those with concurrent AF and HF with preserved EF (HFpEF). On the other hand, the prognostic impact of HF in AF is similar between HFrEF and HFpEF. Further, left atrial size, as well as left atrial and left ventricular functional assessment, are reported to be useful for the prediction of HF in AF, incremental to the conventional risk factors. In this review, we focus on the epidemiological, pathophysiological, and prognostic associations between AF and HF, and review the clinical and echocardiographic predictors for HF in AF.
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Affiliation(s)
- Naoki Taniguchi
- Division of Cardiology, Department of Medicine II, Kansai Medical University
| | - Yoko Miyasaka
- Division of Cardiology, Department of Medicine II, Kansai Medical University
| | - Yoshinobu Suwa
- Division of Cardiology, Department of Medicine II, Kansai Medical University
| | - Shoko Harada
- Division of Cardiology, Department of Medicine II, Kansai Medical University
| | - Eri Nakai
- Division of Cardiology, Department of Medicine II, Kansai Medical University
| | - Ichiro Shiojima
- Division of Cardiology, Department of Medicine II, Kansai Medical University
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23
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Wong JA, Conen D, Healey JS, Johnson LSB. Modifiable risk factors predict incident atrial fibrillation and heart failure. Open Heart 2020; 7:openhrt-2019-001092. [PMID: 35594162 PMCID: PMC7256874 DOI: 10.1136/openhrt-2019-001092] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2019] [Revised: 01/23/2020] [Accepted: 02/12/2020] [Indexed: 01/14/2023] Open
Abstract
Objective Heart failure (HF) frequently complicates atrial fibrillation (AF) and significantly increases mortality risk. Limited data exist on the modifiable risk factors associated with development of HF in AF patients. Methods We examined two large, prospective, population-based cohorts without prior AF or HF at baseline: Malmö Preventive Project (MPP, n=32 625) and Malmö Diet and Cancer Study (MDCS, n=27 695). Using Lunn-McNeil competing risks, multivariable Cox models were constructed to determine hazard ratios (HR) and 95% confidence intervals (CI) of risk factors for incident HF with AF, and AF alone. Results Mean follow-up in MPP and MDCS was 27.6±8.4 and 17.7±5.3 years. In MPP, body mass index (HR 1.11, 95% CI 1.09 to 1.13 vs HR 1.05, 95% CI 1.04 to 1.06 per kg/m2), systolic blood pressure (HR 1.20, 95% CI 1.24 to 1.26 vs HR 1.08, 95% CI 1.06 to 1.10 per 10 mm Hg) and current cigarette smoking (HR 1.73, 95% CI 1.54 to 1.95 vs HR 1.23, 95% CI 1.15 to 1.32) had stronger associations with incident AF with HF compared with AF alone (all p for difference <0.0001). Similar results were observed in MDCS (all p for difference <0.009). These three risk factors and diabetes accounted for 51.8% and 54.1% of the population attributable risk (PAR) for AF with HF in MPP and MDCS, respectively, compared with 20.1% and 27.0% for AF alone. Conclusions Obesity, hypertension and active smoking preferentially associated with AF with HF, compared with AF alone, and accounted for >50% of the PAR. Randomised trials are needed to assess whether risk factor modification can reduce the incidence of AF with HF and reduce mortality.
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Affiliation(s)
- Jorge A Wong
- Population Health Research Institute, Hamilton, Ontario, Canada
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - David Conen
- Population Health Research Institute, Hamilton, Ontario, Canada
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Jeff S Healey
- Population Health Research Institute, Hamilton, Ontario, Canada
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Linda S B Johnson
- Population Health Research Institute, Hamilton, Ontario, Canada
- Department of Clinical Sciences, Lund University, Lund, Sweden
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24
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Polovina M, Lund LH, Đikić D, Petrović-Đorđević I, Krljanac G, Milinković I, Veljić I, Piepoli MF, Rosano GMC, Ristić AD, Ašanin M, Seferović PM. Type 2 diabetes increases the long-term risk of heart failure and mortality in patients with atrial fibrillation. Eur J Heart Fail 2019; 22:113-125. [PMID: 31822042 DOI: 10.1002/ejhf.1666] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2019] [Revised: 06/30/2019] [Accepted: 10/08/2019] [Indexed: 12/28/2022] Open
Abstract
AIMS Impact of type 2 diabetes mellitus (T2DM) on non-thromboembolic outcomes in atrial fibrillation (AF) is insufficiently explored. This prospective cohort study of AF patients aimed (i) to analyse the association between T2DM and heart failure (HF) events (including new-onset HF), and all-cause and cardiovascular mortality, (ii) to assess the impact of baseline T2DM treatment on outcomes, and (iii) to explore characteristics of new-onset HF phenotypes in relation to T2DM status. METHODS AND RESULTS Of 1803 AF patients (515/1288, with/without prior HF), 389 (22%) had T2DM at baseline. After 5 years of median follow-up, T2DM patients had an 85% greater risk of HF events [adjusted hazard ratio (aHR) 1.85; 95% confidence interval (CI) 1.51-2.28; P < 0.001], including a 45% increased risk for new-onset HF (1.45; 1.17-2.28; P = 0.015). T2DM conferred a 56% higher all-cause (1.56, 1.22-2.01; P = 0.003) and a 48% higher cardiovascular mortality (1.48; 1.34-1.93; P = 0.007). Fine-Gray analysis, with mortality as a competing risk, confirmed greater HF risk among T2DM patients. All risks were highest among insulin-treated patients. The prevalence of new-onset HF phenotypes was as follows: 67% preserved ejection fraction (HFpEF), 20% mid-range ejection fraction (HFmrEF) and 13% reduced ejection fraction (HFrEF). On time-dependent Cox regression, adjusted for baseline characteristics and an interim acute coronary event, T2DM increased aHRs for new-onset HFpEF (2.38; 1.30-4.58; P <0.001) and the combined HFmrEF/HFrEF (1.77; 1.11-3.62; P = 0.017). CONCLUSIONS Atrial fibrillation patients with T2DM have independently increased risk of new-onset/recurrent HF events, cardiovascular and all-cause mortality, particularly when insulin-treated. The prevailing phenotype of new-onset HF was HFpEF; T2DM conferred higher risk of both HFpEF and HFmrEF/HFrEF.
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Affiliation(s)
- Marija Polovina
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia.,Department of Cardiology, Clinical Centre of Serbia, Belgrade, Serbia
| | - Lars H Lund
- Department of Medicine, Karolinska Institutet, and Heart and Vascular Theme, Karolinska University Hospital, Stockholm, Sweden
| | - Dijana Đikić
- Department of Cardiology, Clinical Centre of Serbia, Belgrade, Serbia
| | | | - Gordana Krljanac
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia.,Department of Cardiology, Clinical Centre of Serbia, Belgrade, Serbia
| | - Ivan Milinković
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia.,Department of Cardiology, Clinical Centre of Serbia, Belgrade, Serbia
| | - Ivana Veljić
- Department of Cardiology, Clinical Centre of Serbia, Belgrade, Serbia
| | - Massimo F Piepoli
- Heart Failure Unit, Cardiology, G. da Saliceto Hospital, Piacenza, Italy
| | - Giuseppe M C Rosano
- Department of Medical Sciences, IRCCS San Raffaele, Rome, Italy.,Cardiology Clinical Academic Group, St George's Hospitals NHS Trust University of London, London, UK
| | - Arsen D Ristić
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia.,Department of Cardiology, Clinical Centre of Serbia, Belgrade, Serbia
| | - Milika Ašanin
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia.,Department of Cardiology, Clinical Centre of Serbia, Belgrade, Serbia
| | - Petar M Seferović
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia.,Serbian Academy of Sciences and Arts, Belgrade, Serbia
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25
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Age-Dependent Prognostic Impact of Paroxysmal Versus Sustained Atrial Fibrillation on the Incidence of Cardiac Death and Heart Failure Hospitalization (the Fushimi AF Registry). Am J Cardiol 2019; 124:1420-1429. [PMID: 31488250 DOI: 10.1016/j.amjcard.2019.07.048] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 07/23/2019] [Accepted: 07/25/2019] [Indexed: 11/23/2022]
Abstract
Data regarding the relation of the type of atrial fibrillation (AF) to the incidence of cardiac events remain scarce. This study sought to investigate the association of AF type with the incidences of cardiac death and heart failure (HF) hospitalization between paroxysmal and sustained (persistent/permanent) AF in the overall population and in age subgroups (≤74, 75 to 84, and ≥85 years), using the data from a Japanese community-based prospective survey, the Fushimi AF Registry. The participants started to be enrolled since March 2011, and follow-up data were available for 4,304 patients by the end of November 2017. Patients with sustained AF (n = 2,187, 50.8%) had more co-morbidities with higher mean CHA2DS2-VASc score than those with paroxysmal AF (n = 2,117, 49.2%) (sustained vs paroxysmal: 3.57 ± 1.69 vs 3.17 ± 1.67, p <0.001). During a median follow-up of 1,307 (interquartile range: 709 to 2,156) days, the composite of cardiac death and HF hospitalization occurred more frequently in those with sustained AF (event rate: 5.1 vs 2.8 per 100 person-years; p <0.001). On multivariate analysis, sustained AF was independently associated with higher incidence of this composite end point (adjusted hazard ratio [HR]: 1.35, 95% confidence interval [CI]: 1.12 to 1.63, p = 0.002). In age subgroups, this association was observed only in the younger AF patients (≤74 years) (adjusted HR: 2.03, 95% CI: 1.44 to 2.86, p <0.001), but not in the older subgroups (p = 0.018 for interaction). In conclusion, sustained AF was associated with higher incidence of the composite of cardiac death and HF hospitalization than paroxysmal AF, with different relations seen depending on age subgroups.
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26
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Usefulness of Left Atrial Volume as an Independent Predictor of Development of Heart Failure in Patients With Atrial Fibrillation. Am J Cardiol 2019; 124:1430-1435. [PMID: 31492419 DOI: 10.1016/j.amjcard.2019.07.049] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2019] [Revised: 07/25/2019] [Accepted: 07/26/2019] [Indexed: 01/11/2023]
Abstract
Left atrial (LA) volume is known as a robust predictor of heart failure (HF) development in patients with sinus rhythm. However, among patients with atrial fibrillation (AF), the utility of LA volume for prediction of HF development has not been determined. The objective of this study was to investigate the utility of LA volume for prediction of HF development in patients with AF. Among adult patients who were referred for transthoracic echocardiography, those with AF at the baseline echocardiography were included and prospectively followed up to new-onset HF events. Patients who had significant valvular heart disease, congenital heart disease, or reduced left ventricular (LV) ejection fraction were excluded. Cox-proportional hazards models were used to assess the risk of HF development. Of a total of 562 patients, 422 (mean age 69.6 ± 9.7 years, 66.1% men) met study criteria, and 52 (12.3%) developed HF during a mean follow-up of 55 ± 43 months. Patients with HF events had larger indexed LA volume, compared with those without HF events (69 ± 46 vs 50 ± 23 ml/m2, p <0.0001). In a multivariable analysis adjusted for other co-morbidities, LA volume was a significant predictor for HF development [per 10 ml/m2; hazard ratio (HR) 1.14, 95% confidence interval (CI) 1.06 to 1.22, p <0.001], independently of age (per 10 years; HR 1.71, 95% CI 1.16 to 2.52, p <0.01), LV ejection fraction (per 10%; HR 0.67, 95% CI 0.52 to 0.86, p <0.01), and indexed LV mass (per 10 g/m2; HR 1.13, 95% CI 1.03 to 1.24, p <0.05). Also, LA volume had an incremental effect for prediction of HF development to these conventional risk factors (p <0.0001). In conclusion, LA volume provides prognostic information for the prediction of future HF events in patients with AF.
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27
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Matta M, Saglietto A, De Salvo P, Bissolino A, Ballatore A, Anselmino M. Catheter ablation in atrial fibrillation: is there a mortality benefit in patients with diabetes and heart failure? Herz 2019; 44:218-222. [PMID: 30847508 DOI: 10.1007/s00059-019-4794-7] [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] [Indexed: 01/27/2023]
Abstract
Atrial fibrillation (AF) is the most commonly sustained arrhythmia, and patients with diabetes mellitus (DM) exhibit an increased incidence of AF. Besides DM, heart failure (HF) shares pathophysiological links with AF, mainly related to the pathological remodeling of hearts affected by structural disease. As in a vicious circle, AF may contribute to HF worsening and increased mortality in patients with structural heart diseases, and the outcome may be further impaired when concomitant DM is present. Although no data directly referring to DM patients with HF are available, indirect information can be drawn from large studies on patients with HF and AF. The present review discusses the outcome of AF ablation in patients with DM and HF, focusing on safety, efficacy, and most particularly on hard endpoints such as mortality and thromboembolic event incidence.
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Affiliation(s)
- M Matta
- Division of Cardiology, Sant'Andrea Hospital, Vercelli, Italy
| | - A Saglietto
- Division of Cardiology, Department of Medical Sciences, "Città della Salute e della Scienza" Hospital, University of Turin, Corso Bramante 88, 10126, Turin, Italy
| | - P De Salvo
- Division of Cardiology, Department of Medical Sciences, "Città della Salute e della Scienza" Hospital, University of Turin, Corso Bramante 88, 10126, Turin, Italy
| | - A Bissolino
- Division of Cardiology, Department of Medical Sciences, "Città della Salute e della Scienza" Hospital, University of Turin, Corso Bramante 88, 10126, Turin, Italy
| | - A Ballatore
- Division of Cardiology, Department of Medical Sciences, "Città della Salute e della Scienza" Hospital, University of Turin, Corso Bramante 88, 10126, Turin, Italy
| | - M Anselmino
- Division of Cardiology, Department of Medical Sciences, "Città della Salute e della Scienza" Hospital, University of Turin, Corso Bramante 88, 10126, Turin, Italy.
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28
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Effects of Prevalent and Incident Atrial Fibrillation on Renal Outcome, Cardiovascular Events, and Mortality in Patients with Chronic Kidney Disease. J Clin Med 2019; 8:jcm8091378. [PMID: 31484322 PMCID: PMC6780958 DOI: 10.3390/jcm8091378] [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: 07/30/2019] [Revised: 08/18/2019] [Accepted: 09/01/2019] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Little is known about how incident atrial fibrillation (AF) affects the clinical outcomes in chronic kidney disease (CKD) patients and whether there is a different influence between pre-existing and incident AF. METHODS Incident CKD patients from 2000 to 2013 were retrieved from the National Health Insurance Research Database (NHIRD) of Taiwan and they were classified as non-AF (n = 15,251), prevalent AF (n = 612), and incident AF (n = 588). The outcomes of interest were end-stage renal disease (ESRD) requiring dialysis, all-cause mortality, cardiovascular (CV) mortality, acute myocardial infarction (AMI), stroke or systemic thromboembolism. RESULTS Compared with CKD patients without AF, those with prevalent or incident AF were associated with higher adjusted rates of ESRD (hazard ratio (HR), 1.40; 95% confidence interval (CI), 1.32-1.48; HR, 2.91; 95% CI, 2.74-3.09, respectively), stroke or systemic thromboembolism (HR, 1.89; 95% CI, 1.77-2.03; HR, 1.67; 95% CI, 1.54-1.81, respectively), AMI (HR, 1.24; 95% CI, 1.09-1.41; HR, 1.99; 95% CI, 1.75-2.27, respectively), all-cause mortality (HR, 1.64; 95% CI, 1.56-1.72; HR, 2.17; 95% CI, 2.06-2.29, respectively), and CV mortality (HR, 2.95; 95% CI, 2.62-3.32; HR, 4.61; 95% CI, 4.09-5.20, respectively). Intriguingly, CKD patients with prevalent AF were associated with lower adjusted rates of ESRD, AMI, all-cause mortality, and CV mortality compared with those with incident AF. CONCLUSION Both incident and prevalent AF were independently associated with greater risks of AMI, all-cause mortality, CV mortality, ESRD, and stroke or systemic thromboembolism. Our findings are novel in that, compared with prevalent AF, incident AF possessed an even higher risk of some clinical consequences, including ESRD, all-cause mortality, CV mortality, and AMI.
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29
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Aune D, Schlesinger S, Neuenschwander M, Feng T, Janszky I, Norat T, Riboli E. Diabetes mellitus, blood glucose and the risk of heart failure: A systematic review and meta-analysis of prospective studies. Nutr Metab Cardiovasc Dis 2018; 28:1081-1091. [PMID: 30318112 DOI: 10.1016/j.numecd.2018.07.005] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Revised: 07/17/2018] [Accepted: 07/17/2018] [Indexed: 12/21/2022]
Abstract
BACKGROUND AND AIM The strength of the association between diabetes and risk of heart failure has differed between previous studies and the available studies have not been summarized in a meta-analysis. We therefore quantified the association between diabetes and blood glucose and heart failure in a systematic review and meta-analysis. METHODS AND RESULTS PubMed and Embase databases were searched up to May 3rd 2018. Prospective studies on diabetes mellitus or blood glucose and heart failure risk were included. A random effects model was used to calculate summary relative risks (RRs) and 95% confidence intervals (CIs). Seventy seven studies were included. Among the population-based prospective studies, the summary RR for individuals with diabetes vs. no diabetes was 2.06 (95% CIs: 1.73-2.46, I2 = 99.8%, n = 30 studies, 401495 cases, 21416780 participants). The summary RR was 1.23 (95% CI: 1.15-1.32, I2 = 78.2%, n = 10, 5344 cases, 91758 participants) per 20 mg/dl increase in blood glucose and there was evidence of a J-shaped association with nadir around 90 mg/dl and increased risk even within the pre-diabetic blood glucose range. Among the patient-based studies the summary RR was 1.69 (95% CI: 1.57-1.81, I2 = 85.5%, pheterogeneity<0.0001) for diabetes vs. no diabetes (n = 41, 100284 cases and >613925 participants) and 1.25 (95% CI: 0.89-1.75, I2 = 95.6%, pheterogeneity<0.0001) per 20 mg/dl increase in blood glucose (1016 cases, 34309 participants, n = 2). In the analyses of diabetes and heart failure there was low or no heterogeneity among the population-based studies that adjusted for alcohol intake and physical activity and among the patient-based studies there was no heterogeneity among studies with ≥10 years follow-up. CONCLUSIONS These results suggest that individuals with diabetes are at an increased risk of developing heart failure and there is evidence of increased risk even within the pre-diabetic range of blood glucose.
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Affiliation(s)
- D Aune
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, United Kingdom; Department of Nutrition, Bjørknes University College, Oslo, Norway; Department of Endocrinology, Morbid Obesity and Preventive Medicine, Oslo University Hospital, Oslo, Norway.
| | - S Schlesinger
- Institute for Biometry and Epidemiology, German Diabetes Center, Leibniz Institute for Diabetes Research at the Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - M Neuenschwander
- Institute for Biometry and Epidemiology, German Diabetes Center, Leibniz Institute for Diabetes Research at the Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - T Feng
- Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
| | - I Janszky
- Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway; Regional Center for Health Care Improvement, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - T Norat
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, United Kingdom
| | - E Riboli
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, United Kingdom
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30
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Bansal N, Xie D, Sha D, Appel LJ, Deo R, Feldman HI, He J, Jamerson K, Kusek JW, Messe S, Navaneethan SD, Rahman M, Ricardo AC, Soliman EZ, Townsend R, Go AS. Cardiovascular Events after New-Onset Atrial Fibrillation in Adults with CKD: Results from the Chronic Renal Insufficiency Cohort (CRIC) Study. J Am Soc Nephrol 2018; 29:2859-2869. [PMID: 30377231 DOI: 10.1681/asn.2018050514] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Accepted: 09/03/2018] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Atrial fibrillation (AF), the most common sustained arrhythmia in CKD, is associated with poor clinical outcomes in both patients without CKD and patients with dialysis-treated ESRD. However, less is known about AF-associated outcomes in patients with CKD who do not require dialysis. METHODS To prospectively examine the association of new-onset AF with subsequent risks of cardiovascular disease events and death among adults with CKD, we studied participants enrolled in the Chronic Renal Insufficiency Cohort Study who did not have AF at baseline. Outcomes included heart failure, myocardial infarction, stroke, and death occurring after diagnosis of AF. We used Cox regression models and marginal structural models to examine the association of incident AF with subsequent risk of cardiovascular disease events and death, adjusting for patient characteristics, laboratory values, and medication use. RESULTS Among 3080 participants, 323 (10.5%) developed incident AF during a mean 6.1 years of follow-up. Compared with participants who did not develop AF, those who did had higher adjusted rates of heart failure (hazard ratio [HR], 5.17; 95% confidence interval [95% CI], 3.89 to 6.87), myocardial infarction (HR, 3.64; 95% CI, 2.50 to 5.31), stroke (HR, 2.66; 95% CI, 1.50 to 4.74), and death (HR, 3.30; 95% CI, 2.65 to 4.12). These associations remained robust with additional adjustment for biomarkers of inflammation, cardiac stress, and mineral metabolism; left ventricular mass; ejection fraction; and left atrial diameter. CONCLUSIONS Incident AF is independently associated with two- to five-fold increased rates of developing subsequent heart failure, myocardial infarction, stroke, or death in adults with CKD. These findings have important implications for cardiovascular risk reduction.
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Affiliation(s)
- Nisha Bansal
- Division of Nephrology, Department of Medicine, University of Washington, Seattle, Washington;
| | - Dawei Xie
- Departments of Medicine and Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Daohang Sha
- Departments of Medicine and Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Lawrence J Appel
- Department of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Rajat Deo
- Departments of Medicine and Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Harold I Feldman
- Departments of Medicine and Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Jiang He
- Department of Medicine, Tulane University, New Orleans, Louisiana
| | - Kenneth Jamerson
- Department of Medicine, University of Michigan, Ann Arbor, Michigan
| | - John W Kusek
- National Institutes of Health, Bethesda, Maryland
| | - Steven Messe
- Departments of Medicine and Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, Pennsylvania
| | | | - Mahboob Rahman
- Department of Medicine, University Hospitals, Case Western Reserve University, Cleveland, Ohio
| | | | - Elsayed Z Soliman
- Department of Medicine, Wake Forest University, Winston-Salem, North Carolina
| | - Raymond Townsend
- Departments of Medicine and Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Alan S Go
- Kaiser Permanente Northern California, Oakland, California.,Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California; and.,Department of Health Research and Policy, Stanford University, Stanford, California
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31
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Cheniti G, Vlachos K, Pambrun T, Hooks D, Frontera A, Takigawa M, Bourier F, Kitamura T, Lam A, Martin C, Dumas-Pommier C, Puyo S, Pillois X, Duchateau J, Klotz N, Denis A, Derval N, Jais P, Cochet H, Hocini M, Haissaguerre M, Sacher F. Atrial Fibrillation Mechanisms and Implications for Catheter Ablation. Front Physiol 2018; 9:1458. [PMID: 30459630 PMCID: PMC6232922 DOI: 10.3389/fphys.2018.01458] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 09/26/2018] [Indexed: 01/14/2023] Open
Abstract
AF is a heterogeneous rhythm disorder that is related to a wide spectrum of etiologies and has broad clinical presentations. Mechanisms underlying AF are complex and remain incompletely understood despite extensive research. They associate interactions between triggers, substrate and modulators including ionic and anatomic remodeling, genetic predisposition and neuro-humoral contributors. The pulmonary veins play a key role in the pathogenesis of AF and their isolation is associated to high rates of AF freedom in patients with paroxysmal AF. However, ablation of persistent AF remains less effective, mainly limited by the difficulty to identify the sources sustaining AF. Many theories were advanced to explain the perpetuation of this form of AF, ranging from a single localized focal and reentrant source to diffuse bi-atrial multiple wavelets. Translating these mechanisms to the clinical practice remains challenging and limited by the spatio-temporal resolution of the mapping techniques. AF is driven by focal or reentrant activities that are initially clustered in a relatively limited atrial surface then disseminate everywhere in both atria. Evidence for structural remodeling, mainly represented by atrial fibrosis suggests that reentrant activities using anatomical substrate are the key mechanism sustaining AF. These reentries can be endocardial, epicardial, and intramural which makes them less accessible for mapping and for ablation. Subsequently, early interventions before irreversible remodeling are of major importance. Circumferential pulmonary vein isolation remains the cornerstone of the treatment of AF, regardless of the AF form and of the AF duration. No ablation strategy consistently demonstrated superiority to pulmonary vein isolation in preventing long term recurrences of atrial arrhythmias. Further research that allows accurate identification of the mechanisms underlying AF and efficient ablation should improve the results of PsAF ablation.
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Affiliation(s)
- Ghassen Cheniti
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France.,Cardiology Department, Hopital Sahloul, Universite de Sousse, Sousse, Tunisia
| | - Konstantinos Vlachos
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Thomas Pambrun
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Darren Hooks
- Cardiology Department, Wellington Hospital, Wellington, New Zealand
| | - Antonio Frontera
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Masateru Takigawa
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Felix Bourier
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Takeshi Kitamura
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Anna Lam
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Claire Martin
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | | | - Stephane Puyo
- Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Xavier Pillois
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France
| | - Josselin Duchateau
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Nicolas Klotz
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Arnaud Denis
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Nicolas Derval
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Pierre Jais
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Hubert Cochet
- Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France.,Department of Cardiovascular Imaging, Hopital Haut Leveque, Bordeaux, France
| | - Meleze Hocini
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Michel Haissaguerre
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
| | - Frederic Sacher
- Cardiac Electrophysiology Department, Hopital Haut Leveque, Bordeaux, France.,Electrophysiology and Heart Modeling Institute (LIRYC), Bordeaux University, Pessac, France
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32
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Gorenek B, Pelliccia A, Benjamin EJ, Boriani G, Crijns HJ, Fogel RI, Van Gelder IC, Halle M, Kudaiberdieva G, Lane DA, Larsen TB, Lip GYH, Løchen ML, Marín F, Niebauer J, Sanders P, Tokgozoglu L, Vos MA, Van Wagoner DR, Fauchier L, Savelieva I, Goette A, Agewall S, Chiang CE, Figueiredo M, Stiles M, Dickfeld T, Patton K, Piepoli M, Corra U, Marques-Vidal PM, Faggiano P, Schmid JP, Abreu A. European Heart Rhythm Association (EHRA)/European Association of Cardiovascular Prevention and Rehabilitation (EACPR) position paper on how to prevent atrial fibrillation endorsed by the Heart Rhythm Society (HRS) and Asia Pacific Heart Rhythm Society (APHRS). Europace 2018; 19:190-225. [PMID: 28175283 DOI: 10.1093/europace/euw242] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Affiliation(s)
| | | | | | | | - Harry J Crijns
- Maastricht University Medical Centre, Maastricht, The Netherlands
| | | | | | - Martin Halle
- Prevention and Sports Medicine, Technical University Munich, München, Germany
| | | | | | | | | | - Maja-Lisa Løchen
- University of Birmingham, Birmingham, UK.,Aalborg University Hospital, Aalborg, Denmark
| | | | - Josef Niebauer
- Paracelsus Medical University Salzburg, Salzburg, Austria
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Ugo Corra
- Irccs Rehabilitation Medical Center, Veruno, Italy
| | | | | | | | - Ana Abreu
- Hospital de Santa Marta, Lisboa, Portugal
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33
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Kotecha D, Breithardt G, Camm AJ, Lip GYH, Schotten U, Ahlsson A, Arnar D, Atar D, Auricchio A, Bax J, Benussi S, Blomstrom-Lundqvist C, Borggrefe M, Boriani G, Brandes A, Calkins H, Casadei B, Castellá M, Chua W, Crijns H, Dobrev D, Fabritz L, Feuring M, Freedman B, Gerth A, Goette A, Guasch E, Haase D, Hatem S, Haeusler KG, Heidbuchel H, Hendriks J, Hunter C, Kääb S, Kespohl S, Landmesser U, Lane DA, Lewalter T, Mont L, Nabauer M, Nielsen JC, Oeff M, Oldgren J, Oto A, Pison L, Potpara T, Ravens U, Richard-Lordereau I, Rienstra M, Savelieva I, Schnabel R, Sinner MF, Sommer P, Themistoclakis S, Van Gelder IC, Vardas PE, Verma A, Wakili R, Weber E, Werring D, Willems S, Ziegler A, Hindricks G, Kirchhof P. Integrating new approaches to atrial fibrillation management: the 6th AFNET/EHRA Consensus Conference. Europace 2018; 20:395-407. [PMID: 29300976 DOI: 10.1093/europace/eux318] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Accepted: 09/20/2017] [Indexed: 12/20/2022] Open
Abstract
There are major challenges ahead for clinicians treating patients with atrial fibrillation (AF). The population with AF is expected to expand considerably and yet, apart from anticoagulation, therapies used in AF have not been shown to consistently impact on mortality or reduce adverse cardiovascular events. New approaches to AF management, including the use of novel technologies and structured, integrated care, have the potential to enhance clinical phenotyping or result in better treatment selection and stratified therapy. Here, we report the outcomes of the 6th Consensus Conference of the Atrial Fibrillation Network (AFNET) and the European Heart Rhythm Association (EHRA), held at the European Society of Cardiology Heart House in Sophia Antipolis, France, 17-19 January 2017. Sixty-two global specialists in AF and 13 industry partners met to develop innovative solutions based on new approaches to screening and diagnosis, enhancing integration of AF care, developing clinical pathways for treating complex patients, improving stroke prevention strategies, and better patient selection for heart rate and rhythm control. Ultimately, these approaches can lead to better outcomes for patients with AF.
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Affiliation(s)
- Dipak Kotecha
- Institute of Cardiovascular Sciences, University of Birmingham, B15 2TT Birmingham, UK
| | - Günter Breithardt
- Department of Cardiovascular Medicine, University Hospital Münster, Münster, Germany
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
| | - A John Camm
- St George's University of London, London, UK
| | - Gregory Y H Lip
- Institute of Cardiovascular Sciences, University of Birmingham, B15 2TT Birmingham, UK
| | - Ulrich Schotten
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
- School for Cardiovascular Diseases, Maastricht University, The Netherlands
| | | | - David Arnar
- The National University Hospital, Reykjavik, Iceland
| | - Dan Atar
- Oslo University Hospital, Oslo, Norway
| | | | - Jeroen Bax
- Leiden University Medical Center, Leiden, The Netherlands
| | | | | | | | | | | | | | | | - Manuel Castellá
- Hospital Clinic, Universitat de Barcelona, Barcelona, Catalonia, Spain
| | - Winnie Chua
- Institute of Cardiovascular Sciences, University of Birmingham, B15 2TT Birmingham, UK
| | - Harry Crijns
- University Hospital Maastricht, Maastricht, The Netherlands
| | | | - Larissa Fabritz
- Institute of Cardiovascular Sciences, University of Birmingham, B15 2TT Birmingham, UK
- University Hospital Münster, Münster, Germany
| | | | | | - Andrea Gerth
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
- Ludwig-Maximilians-University, Munich, Germany
| | - Andreas Goette
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
- St Vincenz Krankenhaus, Paderborn, Germany
| | - Eduard Guasch
- Hospital Clinic, Universitat de Barcelona, Barcelona, Catalonia, Spain
| | - Doreen Haase
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
| | | | - Karl Georg Haeusler
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
- Charité-Universitätsmedizin Berlin, Berlin, Germany
| | | | | | - Craig Hunter
- Boehringer Ingelheim Pharma GmbH & Co. KG, Germany
| | - Stefan Kääb
- Ludwig-Maximilians University Clinic, Munich, Germany & DZHK (German Center for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
| | | | - Ulf Landmesser
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
- HaeuslerCharité-Universitätsmedizin Berlin, Berlin, Germany
| | - Deirdre A Lane
- Institute of Cardiovascular Sciences, University of Birmingham, B15 2TT Birmingham, UK
| | - Thorsten Lewalter
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
- Hospital-Munich Thalkirchen, Munich, Germany
| | - Lluís Mont
- Hospital Clinic, Universitat de Barcelona, Barcelona, Catalonia, Spain
| | - Michael Nabauer
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
- Ludwig-Maximilians-University, Munich, Germany
| | | | - Michael Oeff
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
- Städtisches Klinikum Brandenburg, Brandenburg, Germany
| | - Jonas Oldgren
- Department of Cardiology, Institution of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - Ali Oto
- Department of Cardiology, Memorial Ankara Hospital, Ankara, Turkey
| | - Laurent Pison
- Maastricht University, Medical Center, Maastricht, The Netherlands
| | - Tatjana Potpara
- School of Medicine, University of Belgrade, Clinical Centre of Serbia, Belgrade, Serbia
| | - Ursula Ravens
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
- University Heart Center Freiburg, Freiburg, Germany
| | | | - Michiel Rienstra
- University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | | | | | - Moritz F Sinner
- Ludwig-Maximilians University Clinic, Munich, Germany & DZHK (German Center for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
| | - Philipp Sommer
- Heart Center Leipzig, University of Leipzig, Leipzig, Germany
| | | | - Isabelle C Van Gelder
- University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | | | - Atul Verma
- Division of Cardiology, Southlake Regional Health Centre, University of Toronto, Toronto, Ontario, Canada
| | - Reza Wakili
- Ludwig-Maximilians-University, Munich, Germany
| | | | - David Werring
- Stroke Research Group, Department of Brain Repair and Rehabilitation, UCL Institute of Neurology and The National Hospital for Neurology and Neurosurgery, London, UK
| | | | - André Ziegler
- Roche Diagnostics International Ltd, Rotkreuz, Switzerland
| | | | - Paulus Kirchhof
- Institute of Cardiovascular Sciences, University of Birmingham, B15 2TT Birmingham, UK
- Department of Cardiovascular Medicine, University Hospital Münster, Münster, Germany
- Atrial Fibrillation NETwork (AFNET), Münster, Germany
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34
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Eggimann L, Blum S, Aeschbacher S, Reusser A, Ammann P, Erne P, Moschovitis G, Di Valentino M, Shah D, Schläpfer J, Mondet N, Kühne M, Sticherling C, Osswald S, Conen D. Risk factors for heart failure hospitalizations among patients with atrial fibrillation. PLoS One 2018; 13:e0191736. [PMID: 29394253 PMCID: PMC5823079 DOI: 10.1371/journal.pone.0191736] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Accepted: 01/10/2018] [Indexed: 01/06/2023] Open
Abstract
Background Patients with atrial fibrillation (AF) have an increased risk for the
development of heart failure (HF). In this study, we aimed to detect
predictors of HF hospitalizations in an unselected AF population. Methods The Basel Atrial Fibrillation Cohort Study is an ongoing observational
multicenter cohort study in Switzerland. For this analysis, 1193 patients
with documented AF underwent clinical examination, venous blood sampling and
resting 12-lead ECG at baseline. Questionnaires about lifestyle and medical
history were obtained in person at baseline and during yearly follow-up
phone calls. HF hospitalizations were validated by two independent
physicians. Cox regression analyses were performed using a forward selection
strategy. Results Overall, 29.8% of all patients were female and mean age was 69 ±12 years.
Mean follow-up time was 3.7 ±1.5 years. Hospitalization for HF occurred in
110 patients, corresponding to an incidence of 2.5 events per 100 person
years of follow-up. Independent predictors for HF were body mass index (HR
1.40 [95%CI 1.17; 1.66], p = 0.0002), chronic kidney disease (2.27 [1.49;
3.45], p = 0.0001), diabetes mellitus (2.13 [1.41; 3.24], p = 0.0004), QTc
interval (1.25 [1.04; 1.49], p = 0.02), brain natriuretic peptide (2.19
[1.73; 2.77], p<0.0001), diastolic blood pressure (0.79 [0.65; 0.96], p =
0.02), history of pulmonary vein isolation or electrical cardioversion (0.54
[0.36; 0.80], p = 0.003) and serum chloride (0.82 [0.70; 0.96], p =
0.02). Conclusions In this unselected AF population, several traditional cardiovascular risk
factors and arrhythmia interventions predicted HF hospitalizations,
providing potential opportunities for the implementation of strategies to
reduce HF among AF patients.
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Affiliation(s)
- Lucien Eggimann
- Division of Cardiology, Department of Medicine, University Hospital Basel, University of Basel, Basel, Switzerland.,Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Steffen Blum
- Division of Cardiology, Department of Medicine, University Hospital Basel, University of Basel, Basel, Switzerland.,Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Basel, Switzerland.,Division of Internal Medicine, Department of Medicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Stefanie Aeschbacher
- Division of Cardiology, Department of Medicine, University Hospital Basel, University of Basel, Basel, Switzerland.,Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Andreas Reusser
- Division of Cardiology, Department of Medicine, University Hospital Basel, University of Basel, Basel, Switzerland.,Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Peter Ammann
- Division of Cardiology, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - Paul Erne
- Laboratory for Signal Transduction, Department of Biomedicine, University Hospital Basel, Basel, Switzerland
| | | | | | - Dipen Shah
- Division of Cardiology, University Hospital Geneva, Geneva, Switzerland
| | - Jürg Schläpfer
- Service of Cardiology, University Hospital Lausanne, Lausanne, Switzerland
| | - Nadine Mondet
- Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Michael Kühne
- Division of Cardiology, Department of Medicine, University Hospital Basel, University of Basel, Basel, Switzerland.,Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Christian Sticherling
- Division of Cardiology, Department of Medicine, University Hospital Basel, University of Basel, Basel, Switzerland.,Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Stefan Osswald
- Division of Cardiology, Department of Medicine, University Hospital Basel, University of Basel, Basel, Switzerland.,Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Basel, Switzerland
| | - David Conen
- Division of Cardiology, Department of Medicine, University Hospital Basel, University of Basel, Basel, Switzerland.,Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Basel, Switzerland.,Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
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35
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36
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Chatterjee NA, Chae CU, Kim E, Moorthy MV, Conen D, Sandhu RK, Cook NR, Lee IM, Albert CM. Modifiable Risk Factors for Incident Heart Failure in Atrial Fibrillation. JACC-HEART FAILURE 2017. [PMID: 28624486 DOI: 10.1016/j.jchf.2017.04.004] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVES This study sought to identify modifiable risk factors and estimate the impact of risk factor modification on heart failure (HF) risk in women with new-onset atrial fibrillation (AF). BACKGROUND Incident HF is the most common nonfatal event in patients with AF, although strategies for HF prevention are lacking. METHODS We assessed 34,736 participants in the Women's Health Study who were free of prevalent cardiovascular disease at baseline. Cox models with time-varying assessment of risk factors after AF diagnosis were used to identify significant modifiable risk factors for incident HF. RESULTS Over a median follow-up of 20.6 years, 1,495 women developed AF without prevalent HF. In multivariable models, new-onset AF was associated with an increased risk of HF (hazard ratio [HR]: 9.03; 95% confidence interval [CI]: 7.52 to 10.85). Once women with AF developed HF, all-cause (HR: 1.83; 95% CI: 1.37 to 2.45) and cardiovascular mortality (HR: 2.87; 95% CI: 1.70 to 4.85) increased. In time-updated, multivariable models accounting for changes in risk factors after AF diagnosis, systolic blood pressure >120 mm Hg, body mass index ≥30 kg/m2, current tobacco use, and diabetes mellitus were each associated with incident HF. The combination of these 4 modifiable risk factors accounted for an estimated 62% (95% CI: 23% to 83%) of the population-attributable risk of HF. Compared with women with 3 or 4 risk factors, those who maintained or achieved optimal risk factor control had a progressive decreased risk of HF (HR for 2 risk factors: 0.60; 95% CI: 0.37 to 0.95; 1 risk factor: 0.40; 95% CI: 0.25 to 0.63; and 0 risk factors: 0.14; 95% CI: 0.07 to 0.29). CONCLUSIONS In women with new-onset AF, modifiable risk factors including obesity, hypertension, smoking, and diabetes accounted for the majority of the population risk of HF. Optimal levels of modifiable risk factors were associated with decreased HF risk. Prospective assessment of risk factor modification at the time of AF diagnosis may warrant future investigation.
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Affiliation(s)
- Neal A Chatterjee
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts; Cardiology Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.
| | - Claudia U Chae
- Cardiology Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Eunjung Kim
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - M Vinayaga Moorthy
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - David Conen
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts; Department of Medicine, University Hospital, Basel, Switzerland
| | - Roopinder K Sandhu
- Division of Cardiology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Nancy R Cook
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - I-Min Lee
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Christine M Albert
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts; Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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Piccini JP, Steinberg BA. Preventing heart failure in atrial fibrillation: In the middle of difficulty lies opportunity. Heart Rhythm 2017; 14:799-800. [PMID: 28254414 DOI: 10.1016/j.hrthm.2017.02.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2017] [Indexed: 11/25/2022]
Affiliation(s)
- Jonathan P Piccini
- Duke Center for Atrial Fibrillation, Electrophysiology Section, Duke University Medical Center, Duke Clinical Research Institute, Durham, North Carolina.
| | - Benjamin A Steinberg
- Division of Cardiovascular Medicine, University of Utah Health Sciences Center, Salt Lake City, Utah
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Potpara TS, Dagres N, Mujović N, Vasić D, Ašanin M, Nedeljkovic M, Marin F, Fauchier L, Blomstrom-Lundqvist C, Lip GYH. Decision-Making in Clinical Practice: Oral Anticoagulant Therapy in Patients with Non-valvular Atrial Fibrillation and a Single Additional Stroke Risk Factor. Adv Ther 2017; 34:357-377. [PMID: 27933569 PMCID: PMC5331111 DOI: 10.1007/s12325-016-0458-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Indexed: 01/27/2023]
Abstract
Approximately 1 in 3-4 patients presenting with an ischemic stroke will also have atrial fibrillation (AF), and AF-related strokes can be effectively prevented using oral anticoagulant therapy (OAC), either with well-controlled vitamin K antagonists (VKAs) or non-vitamin K antagonist oral anticoagulants (NOACs). In addition, OAC use (both VKAs and NOACs) is associated with a 26% reduction in all-cause mortality (VKAs) or an additional 10% mortality reduction with NOACs relative to VKAs. The decision to use OAC in individual AF patient is based on the estimated balance of the benefit from ischemic stroke reduction against the risk of major OAC-related bleeding [essentially intracranial hemorrhage (ICH)]. Better appreciation of the importance of VKAs' anticoagulation quality [a target time in therapeutic range (TTR) of ≥70%] and the availability of NOACs (which offer better safety compared to VKAs) have decreased the estimated threshold for OAC treatment in AF patients towards lower stroke risk levels. Still, contemporary registry-based data show that OAC is often underused in AF patients at increased risk of stroke. The uncertainty whether to use OAC may be particularly pronounced in AF patients with a single additional stroke risk factor, who are often (mis)perceived as having a "borderline" or insufficient stroke risk to trigger the use of OAC. However, observational data from real-world AF cohorts show that the annual stroke rates in such patients are higher than in patients with no additional stroke risk factors, and OAC use has been associated with reduction in stroke, systemic embolism, or death in comparison to no therapy or aspirin, with no increase in the risk of bleeding relative to aspirin. In this review article, we summarize the basic principles of stroke risk stratification in AF patients and discuss contemporary real-world evidence on OAC use and outcomes of OAC treatment in AF patients with a single additional stroke risk factor in various real-world AF cohorts.
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Affiliation(s)
- Tatjana S Potpara
- School of Medicine, Belgrade University, Belgrade, Serbia.
- Cardiology Clinic, Clinical Centre of Serbia, Belgrade, Serbia.
| | - Nikolaos Dagres
- Department of Electrophysiology, Heart Center Leipzig, Leipzig, Germany
| | - Nebojša Mujović
- School of Medicine, Belgrade University, Belgrade, Serbia
- Cardiology Clinic, Clinical Centre of Serbia, Belgrade, Serbia
| | - Dragan Vasić
- Vascular Surgery Clinic, Clinical Centre, Belgrade, Serbia
| | - Milika Ašanin
- School of Medicine, Belgrade University, Belgrade, Serbia
- Cardiology Clinic, Clinical Centre of Serbia, Belgrade, Serbia
| | - Milan Nedeljkovic
- School of Medicine, Belgrade University, Belgrade, Serbia
- Cardiology Clinic, Clinical Centre of Serbia, Belgrade, Serbia
| | - Francisco Marin
- Department of Cardiology, Hospital Universitario Virgen de la Arrixaca, IMIB-Arrixaca, Murcia, Spain
| | - Laurent Fauchier
- Service de Cardiologie, Centre Hospitalier Universitaire Trousseau et Faculte de Medecine, Universite Francois Rabelais, Tours, France
| | | | - Gregory Y H Lip
- School of Medicine, Belgrade University, Belgrade, Serbia
- University of Birmingham Institute of Cardiovascular Science, City Hospital, Birmingham, UK
- Aalborg Thrombosis Research Unit, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
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Predictors and Prognostic Implications of Incident Heart Failure in Patients With Prevalent Atrial Fibrillation. JACC-HEART FAILURE 2017; 5:44-52. [DOI: 10.1016/j.jchf.2016.09.016] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Accepted: 09/30/2016] [Indexed: 11/23/2022]
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Gorenek B, Pelliccia A, Benjamin EJ, Boriani G, Crijns HJ, Fogel RI, Van Gelder IC, Halle M, Kudaiberdieva G, Lane DA, Bjerregaard Larsen T, Lip GYH, Løchen ML, Marin F, Niebauer J, Sanders P, Tokgozoglu L, Vos MA, Van Wagoner DR, Fauchier L, Savelieva I, Goette A, Agewall S, Chiang CE, Figueiredo M, Stiles M, Dickfeld T, Patton K, Piepoli M, Corra U, Manuel Marques-Vidal P, Faggiano P, Schmid JP, Abreu A. European Heart Rhythm Association (EHRA)/European Association of Cardiovascular Prevention and Rehabilitation (EACPR) position paper on how to prevent atrial fibrillation endorsed by the Heart Rhythm Society (HRS) and Asia Pacific Heart Rhythm Society (APHRS). Eur J Prev Cardiol 2017; 24:4-40. [PMID: 27815538 PMCID: PMC5427484 DOI: 10.1177/2047487316676037] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
| | | | | | | | - Harry J Crijns
- Maastricht University Medical Centre, Maastricht, The Netherlands
| | | | | | - Martin Halle
- Prevention and Sports Medicine, Technical University Munich, München, Germany
| | | | | | | | | | - Maja-Lisa Løchen
- UiT The Arctic University of Norway, Tromso, Norway
- Mary MacKillop Institute for Health Research, Centre for Research Excellence to Reduce Inequality in Heart Disease, Australian Catholic University, Melbourne, Australia
| | | | - Josef Niebauer
- Paracelsus Medical University Salzburg, Salzburg, Austria
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Ugo Corra
- Irccs Rehabilitation Medical Center, Veruno, Italy
| | | | | | | | - Ana Abreu
- Hospital de Santa Marta, Lisboa, Portugal
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Donal E, Lip GYH, Galderisi M, Goette A, Shah D, Marwan M, Lederlin M, Mondillo S, Edvardsen T, Sitges M, Grapsa J, Garbi M, Senior R, Gimelli A, Potpara TS, Van Gelder IC, Gorenek B, Mabo P, Lancellotti P, Kuck KH, Popescu BA, Hindricks G, Habib G, Cosyns B, Delgado V, Haugaa KH, Muraru D, Nieman K, Cohen A. EACVI/EHRA Expert Consensus Document on the role of multi-modality imaging for the evaluation of patients with atrial fibrillation. Eur Heart J Cardiovasc Imaging 2016; 17:355-83. [DOI: 10.1093/ehjci/jev354] [Citation(s) in RCA: 187] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
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Catheter ablation of atrial fibrillation in patients with heart failure: can we break the vicious circle? Eur J Heart Fail 2015; 17:1003-5. [DOI: 10.1002/ejhf.411] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
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Lip GYH, Heinzel FR, Gaita F, Juanatey JRG, Le Heuzey JY, Potpara T, Svendsen JH, Vos MA, Anker SD, Coats AJ, Haverkamp W, Manolis AS, Chung MK, Sanders P, Pieske B. European Heart Rhythm Association/Heart Failure Association joint consensus document on arrhythmias in heart failure, endorsed by the Heart Rhythm Society and the Asia Pacific Heart Rhythm Society. Eur J Heart Fail 2015; 17:848-74. [PMID: 26293171 DOI: 10.1002/ejhf.338] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Lip GYH, Heinzel FR, Gaita F, Juanatey JRG, Le Heuzey JY, Potpara T, Svendsen JH, Vos MA, Anker SD, Coats AJ, Haverkamp W, Manolis AS, Chung MK, Sanders P, Pieske B, Gorenek B, Lane D, Boriani G, Linde C, Hindricks G, Tsutsui H, Homma S, Brownstein S, Nielsen JC, Lainscak M, Crespo-Leiro M, Piepoli M, Seferovic P, Savelieva I. European Heart Rhythm Association/Heart Failure Association joint consensus document on arrhythmias in heart failure, endorsed by the Heart Rhythm Society and the Asia Pacific Heart Rhythm Society. Europace 2015; 18:12-36. [PMID: 26297713 DOI: 10.1093/europace/euv191] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
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Blood pressure and prognosis in patients with incident heart failure: the Diet, Cancer and Health (DCH) cohort study. Clin Res Cardiol 2015; 104:1088-96. [PMID: 26111867 DOI: 10.1007/s00392-015-0878-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2015] [Accepted: 06/08/2015] [Indexed: 01/05/2023]
Abstract
BACKGROUND Our objective was to test the hypothesis that elevated blood pressure (BP) is associated with increased risk of stroke, bleeding and death in patients with incident heart failure (HF). METHODS We conducted a prospective cohort study among subjects who were participants in the Diet, Cancer and Health study, born in Denmark, aged 50-64 years at recruitment. We assessed stroke (ischemic stroke or systemic embolic events), major bleeding, death and the composite endpoint according to degree of BP control in patients with incident HF. BP was assessed prior to HF at cohort entry. RESULTS Of the whole cohort of 55,748 subjects, n = 2159 (35 % female) had incident HF, of which 12 % had treatment for hypertension. Median follow-up after incident HF was 3.5 years. High systolic (SBP), diastolic (DBP) and pulse (PP) pressures were associated with an increased risk of stroke, major bleeding and the composite endpoint. For death and stroke/death, the relation appeared U-shaped for SBP and DBP. When comparing the highest quartile group (Q4) to first quartile group (Q1), SBP (Q4: SBP >163 mmHg) was associated with significantly higher adjusted hazard rate ratio (HR) for stroke (HR 1.46, 95 % CI 1.00-2.14) and major bleeding (HR 1.68, 95 % CI 1.12-2.53). For DBP (Q4: DBP >94 mmHg), adjusted HR was significantly higher for major bleeding (HR 1.63, 95 % CI 1.13-2.38). The highest quartile of pulse pressure (Q4: PP >74 mmHg) was associated with non-significantly higher risk of stroke (HR 1.40, 95 % CI 0.94-2.06). CONCLUSION We have shown for the first time that amongst a population with incident HF, higher baseline systolic, diastolic and pulse pressure levels were associated with a higher rate of adverse events. Our data support the importance for optimised BP control, as part of the holistic management of HF patients.
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Lane DA, Aguinaga L, Blomström-Lundqvist C, Boriani G, Dan GA, Hills MT, Hylek EM, LaHaye SA, Lip GYH, Lobban T, Mandrola J, McCabe PJ, Pedersen SS, Pisters R, Stewart S, Wood K, Potpara TS, Gorenek B, Conti JB, Keegan R, Power S, Hendriks J, Ritter P, Calkins H, Violi F, Hurwitz J. Cardiac tachyarrhythmias and patient values and preferences for their management: the European Heart Rhythm Association (EHRA) consensus document endorsed by the Heart Rhythm Society (HRS), Asia Pacific Heart Rhythm Society (APHRS), and Sociedad Latinoamericana de Estimulación Cardíaca y Electrofisiología (SOLEACE). Europace 2015; 17:1747-69. [PMID: 26108807 DOI: 10.1093/europace/euv233] [Citation(s) in RCA: 105] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Schnabel RB, Rienstra M, Sullivan LM, Sun JX, Moser CB, Levy D, Pencina MJ, Fontes JD, Magnani JW, McManus DD, Lubitz SA, Tadros TM, Wang TJ, Ellinor PT, Vasan RS, Benjamin EJ. Risk assessment for incident heart failure in individuals with atrial fibrillation. Eur J Heart Fail 2013; 15:843-9. [PMID: 23594831 DOI: 10.1093/eurjhf/hft041] [Citation(s) in RCA: 83] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Atrial fibrillation (AF) is a strong risk factor for heart failure (HF); HF onset in patients with AF is associated with increased morbidity and mortality. Risk factors that predict HF in individuals with AF in the community are not well established. METHODS AND RESULTS We examined clinical variables related to the 10-year incidence of HF in 725 individuals (mean 73.3 years, 45% women) with documented AF in the Framingham Heart Study. Event rates for incident HF (n = 161, 48% in women) were comparable in women (4.30 per 100 person-years) and men (3.34 per 100 person-years). Age, body mass index, ECG LV hypertrophy, diabetes, significant murmur, and history of myocardial infarction were positively associated with incident HF in multivariable models (C-statistic 0.71; 95% confidence interval 0.67-0.75). We developed a risk algorithm for estimating absolute risk of HF in AF patients with good model fit and calibration (adjusted calibration χ2 statistic 7.29; P(χ2) = 0.61). Applying the algorithm, 47.6% of HF events occurred in the top tertile in men compared with 13.1% in the bottom tertile, and 58.4% in women in the upper tertile compared with 18.2% in the lowest category. For HF type, women had a non-significantly higher incidence of HF with preserved EF compared with men. CONCLUSIONS We describe advancing age, LV hypertrophy, body mass index, diabetes, significant heart murmur, and history of myocardial infarction as clinical predictors of incident HF in individuals with AF. A risk algorithm may help identify individuals with AF at high risk of developing HF.
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Affiliation(s)
- Renate B Schnabel
- NHLBI's and Boston University's Framingham Heart Study, Framingham, MA, USA.
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Mulder BA, Schnabel RB, Rienstra M. Predicting the future in patients with atrial fibrillation: who develops heart failure? Eur J Heart Fail 2013; 15:366-7. [PMID: 23525211 DOI: 10.1093/eurjhf/hft039] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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