The goal of the ABYSS (Assessment of Beta-Blocker Interruption 1 Year After an Uncomplicated Myocardial Infarction on Safety and Symptomatic Cardiac Events Requiring Hospitalization) trial was to evaluate beta-blocker interruption compared with beta-blocker continuation after an uncomplicated myocardial infarction (MI). Although the efficacy of beta blockers on decreasing mortality has diminished in the reperfusion era in patients without heart failure, this class of well tolerated drugs  remain useful to decrease the rate of rehospitalization in patients who have suffered MI. 

 In this interview, Drs. Deepak Bhatt and Johanne Silvain discuss the results of ABYSS and beta blocker interruption in patients with prior MI. 

 References: 

1. Silvain J, Cayla G, Ferrari E, et al., for the ABYSS Investigators of the ACTION Study Group. Beta-Blocker Interruption or Continuation After Myocardial Infarction. N Engl J Med 2024;Aug 30:[Epub ahead of print]. 

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It is imperative that clinicians understand the differences in each patient and how effective therapies must be individualized and often combined to treat patients with varying profiles. Efforts to unify heart failure across the ejection fraction and rebrand "heart failure" to "heart success" may be achieved by better understanding patients to prevent progression to stage C or D.  

In this episode, Dr. Jim Januzzi interviews guideline author Dr. Lynne Stevenson on the importance of understanding the optimal evaluation and management of patients with heart failure.  

This podcast is part of the Heart Failure & SGLT2is: The New Pillar in Care grant initiative. 

In this interview, Vidhu Anand, MD, FACC, and Alison L. Bailey, MD, FACC, provide a comprehensive exploration of Low Flow-Low Gradient Aortic Stenosis, shedding light on its definition and exploring treatment approaches for patients with HF. 

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With EMPACT-MI being presented at ACC, the definitive study of an additional agent (empagliflozin) will allow for a great discussion on options for patients who have acute MI and evidence of heart failure. 

In this interview, Schuyler Jones, MD FACC, and Purvi Parwani, MBBS, MPH, FACC discuss Not the Same Old 5 Medications: Contemporary GDMT Algorithm in the Post-MI Patient. 

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High levels of Lp(a) impact approximately 1 in 5 individuals globally, signaling an elevated risk of heart attacks, strokes, and valve disease. How should clinicians navigate this challenge, given the current lack of specific treatment options? 

 In this interview, Raul Santos MD, PhD, and Sun Moon Kim MD, FACC discuss strategies to lowering an elevated Lp(a) based on current evidence and available treatments. 

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Understanding the etiology of left ventricular hypertrophy is increasingly important due to the increasing number of targeted therapies coming online. This discussion provides a high-level approach to differentiating important causes of increased wall thickness. 

 In this interview, Timothy C. Wong, MD, MS, FACC and Sidney C. Smith Jr., MD, MACC discuss pitfalls in the diagnosis of HCM. 

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Incorporating spiritual evaluation into medical science is worth consideration. The presence of edifying emotions can potentially yield positive effects on hypertension treatment outcomes. 

In this interview, Maria Emília Figueiredo Teixeira, MD, PhD and Sidney C. Smith Jr., MD, MACC discuss the primary findings uncovered by the Feel Trial. 

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If there were a pill that could lower blood pressure, lower LDL cholesterol, improve erectile function and lower cardiovascular risk, would you take it? Good, because we already have it, and it comes pre-packaged in plant-based foods. 

In this interview, Robert Ostfeld MD, MSc, FACC and Alison L. Bailey, MD FACC explore the vital link between nutrition and cardiovascular health. 

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Hypertrophic cardiomyopathy (HOCM) often goes unnoticed, yet as awareness grows, patients may find themselves more symptomatic than expected. How do doctors and patients navigate the array of management options, from medications to minimally invasive procedures or open-heart surgery? Discover what options offer the best chance for patients to feel their best, or even achieve a sense of normalcy, with minimal risk and hassle. 

In this interview, Srihari S. Naidu, MD, FACC and Cindy L. Grines, MD, FACC, discuss HOCM: Selecting the Right Meds and Procedures. 

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Premature ventricular contractions (PVCs), commonly experienced as palpitations from occasional skipped heartbeats, are typically benign but can escalate to severe symptoms or heart failure in individuals with a high PVC burden. Understanding the most effective diagnostic tests for quantifying PVCs is crucial for guiding appropriate management strategies. 

In this interview, Jim Cheung MD, FACC and Anthony N. DeMaria MD, MACC discuss PVC burden and its temporal variability. 

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