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Review
. 2024 Mar 5;83(9):932-950.
doi: 10.1016/j.jacc.2023.12.033.

Implications of Atrial Fibrillation for Guideline-Directed Therapy in Patients With Heart Failure: JACC State-of-the-Art Review

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Free article
Review

Implications of Atrial Fibrillation for Guideline-Directed Therapy in Patients With Heart Failure: JACC State-of-the-Art Review

Joshua D Newman et al. J Am Coll Cardiol. .
Free article

Abstract

Atrial fibrillation (AF) and heart failure (HF) are common cardiovascular conditions that frequently coexist. Among patients with HF, more than one-half also have AF. Both are associated with significant morbidity and mortality. Moreover, the prevalence of each is increasing globally, and this trend is expected to continue owing to an aging population and increased life expectancy. Diagnosis of AF in a patient with HF is associated with greater symptom burden, more frequent hospitalizations, and a worse prognosis. Guideline-directed medical therapy (GDMT) for HF can affect the incidence of AF. Once present, AF can influence the efficacy of some components of GDMT for HF. In this review, we discuss the effect of GDMT for HF across the spectrum of ejection fraction on prevention of AF as well as the benefit of GDMT in patients with vs without AF.

Keywords: atrial fibrillation; catheter ablation; guideline-directed medical therapy; heart failure.

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Conflict of interest statement

Funding Support and Author Disclosures Dr O’Meara is supported by the Montreal Heart Institute’s Carolyn & Richard J. Renaud Chair for Research in Heart Failure, with fees paid through her institution for this chair, for a Canadian Heart Function Alliance (CHFA) Team Grant, funded by the CIHR (steering committee member), and for involvement in the following trials as a steering committee member for DAPA-ACT and GARDEN-HF (TIMI group and AstraZeneca), for HEART-FID (steering committee member, American Regent), CARDINAL-HF (steering committee member, Cardurion), and HERMES (national lead investigator, Novo Nordisk); and has received consulting or speaker fees from AstraZeneca, Boehringer Ingelheim, Bayer, and Novartis. Dr Savarese has received grants and personal fees from Vifor, AstraZeneca, Pharmacosmos, and Novartis; has received grants from Boehringer Ingelheim, Boston Scientific, Merck, and Bayer; has received personal fees from Servier, Cytokinetics, Medtronic, Edwards Lifesciences, Teva, and Abbott; and receives funding through the EU Horizon Programme and the Swedish Heart and Lung Foundation. Dr Vardeny has received research support (paid to institution) from the National Institutes of Health, the Food and Drug Administration, AstraZeneca, Bayer, and Cardurion; and has received personal consulting fees from Cardior and Cytokinetics. Dr Allen has received grant funding from the Patient-Centered Outcomes Research Institute and the National Institutes of Health; and has received consulting fees from ACI Clinical, Boston Scientific, Cytokinetics, Novartis, and Quidel. Dr Gottlieb has received consulting fees from Cytokinetics. Dr Zainab serves on the Heart Failure Publication Committee of Cytokinetics. Dr Morris has received consulting fees or honoraria from Abbott, Acorai, BI Lilly, Cytokinetics, Edwards, Ionis, Merck, Novo Nordisk, and Regeneron. Dr Desai works under contract with the Centers for Medicare and Medicaid Services to develop and maintain performance measures used for public reporting and pay for performance programs; and has received research grants and consulting for Amgen, AstraZeneca, Bayer, Boehringer Ingelheim, Bristol Myers Squibb, Cytokinetics, Merck, Novartis, SCPharmaceuticals, and Vifor. Dr Teerlink has received consulting fees from Cytokinetics. Dr Saldarriaga-Giraldo has served as a speaker for AstraZeneca, Novartis, Servier, Abbott, Medtronic, Pfizer, Roche, Sanofi, Boehringer Ingelheim, Elly Lilly, Bayer, and Merck; has served as a principal investigator for Amgen, Novartis, Merck, and Bayer; and has served as an advisor for Medtronic, Novartis, Bayer, AstraZeneca, Boehringer Ingelheim, Servier, and Novo Nordisk. Dr Lindenfeld has received grant funding from the National Institutes of Health, the Patient-Centered Outcomes Research Institute, and AstraZeneca; and has received consulting fees from Abbott, Alleviant, AstraZeneca, Axon, Bayer, Boehringer Ingelheim, Boston Scientific, CVRx, Edwards Lifesciences, Merck, Medtronic, VWave, and Vascular Dynamics. All other authors have reported that they have no relationships relevant to the contents of this paper to disclose.

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