JACC This Week

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Minimum National Prevalence of Diagnosed Atrial Fibrillation inferred from California Acute Care Facilities Oct 07, 2024

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In the October 15, 2024, issue of JACC, Dr. Valentin Fuster highlights a crucial study revealing that the prevalence of diagnosed atrial fibrillation in the U.S. has surged to at least 10.5 million adults, driven by factors like aging, obesity, and diabetes. With a call for improved prevention and treatment strategies, experts stress the urgent need for public health initiatives to tackle this growing burden on the healthcare system.

Part Two: Time to Significant Benefit of Finerenone in Patients With Heart Failure | JACC | HFSA 2024 Oct 04, 2024

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Michelle M Kittleson, MD, FACC, JACC Associate Editor, speaks with author Muthiah Vaduganathan, MD on his accepted paper concerning the FINEARTS trial published in JACC.

Finerenone in Patients With a Recent Worsening Heart Failure Event: The FINEARTS-HF Trial | JACC | HFSA 2024 Oct 04, 2024

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Akshay S. Desai, MD, FACC presents his accepted HFSA presentation concerning the FINEARTS trial published in JACC, with commentary by Theresa McDonagh, MBBCH, JACC Associate Editor.

JACC - October 8, 2024 Issue Summary Sep 30, 2024

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In this episode, Dr. Valentin Fuster highlights groundbreaking research from the October 8, 2024 issue of JACC. Key studies delve into the evolving diagnostic criteria for myocarditis, the prognostic value of subclinical atherosclerosis, the arrhythmic risks in non-ischemic cardiomyopathy, and the implications of PFO closure on ischemic stroke risk, underscoring the importance of advanced imaging techniques and clinical criteria in modern cardiovascular care.

Prognostic Implications of Clinical- and Imaging Diagnostic Criteria for Myocarditis Sep 30, 2024

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In the October 8, 2024 issue of JACC, a pivotal study explores the prognostic implications of various diagnostic criteria for myocarditis, comparing the European Society of Cardiology and the late-luis criteria. The findings reveal that while most patients can be diagnosed using ESC criteria, the combination of both sets enhances risk stratification, emphasizing the need for collaboration between clinical cardiologists and imaging specialists in managing suspected myocarditis cases.

Influence of subclinical atherosclerosis burden and progression on mortality Sep 30, 2024

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In this episode, Dr. Valentin Fuster discusses groundbreaking research on the impact of subclinical atherosclerosis on mortality, revealing insights from a 15-year study. He emphasizes the limitations of traditional cardiovascular risk prediction tools, like the Framingham Risk Score, and calls for deeper exploration of individual risk factors for better long-term outcomes.

Arrhythmic Risk Stratification by Cardiovascular Magnetic Resonance Imaging in Patients with Non-ischemic Cardiomyopathy Sep 30, 2024

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In this episode, Dr. Valentin Fuster discusses a groundbreaking study that evaluates the role of myocardial fibrosis in predicting sudden cardiac death and ventricular arrhythmias in patients with non-ischemic cardiomyopathy. The findings suggest that assessing fibrosis through advanced imaging techniques offers a more accurate risk stratification than the traditional reliance on left ventricular ejection fraction, ultimately refining treatment approaches for at-risk patients.

Risk of Ischemic Stroke After Patent Foramen Ovale Closure Sep 30, 2024

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In the October 8, 2024, issue of JACC, Dr. Casper Bonison and colleagues present a study on the risks of ischemic stroke recurrence after PFO closure, revealing that while the four-year risk remains higher than the general population, it mirrors clinical trial findings. They emphasize the importance of careful patient selection and the need for further research into closure techniques and associated stroke risk factors.

Contemporary Training in American Critical Care Cardiology: Minnesota Critical Care Cardiology Education Summit Sep 30, 2024

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In this episode, Dr. Valentin Fuster introduces a crucial consensus document on Critical Care Cardiology training, highlighting insights from leading experts at the University of Minnesota and Harvard. With the field rapidly expanding and 20% of incoming cardiology fellows expressing interest in this specialty, the panel outlines key recommendations for enhancing training programs to meet evolving demands.

ACC/AHA/ASE/ASNC/HFSA/HRS/SCAI/SCCT/SCMR/STS 2024 Appropriate Use Criteria for Multimodality Imaging in Cardiovascular Evaluation of Patients Undergoing Nonemergent, Noncardiac Surgery Sep 30, 2024

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In this episode, experts discuss a crucial 2024 document outlining appropriate use criteria for multimodality imaging in cardiovascular evaluation before non-emergent non-cardiac surgery, addressing the rising annual surgeries and associated cardiac risks. They delve into balancing the necessity of imaging with cost-effectiveness while exploring the potential of artificial intelligence to enhance future evaluations.

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