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Circulation February 2, 2021 Issue

Circulation February 2, 2021 Issue

FromCirculation on the Run


Circulation February 2, 2021 Issue

FromCirculation on the Run

ratings:
Length:
29 minutes
Released:
Feb 1, 2021
Format:
Podcast episode

Description

This week feature a Double Feature of Discussions. In our first discussion, author Larry Allen and Associate Editor Justin Grodin discuss the article "An Electronically Delivered, Patient-Activation Tool for Intensification of Medications for Chronic Heart Failure with Reduced Ejection Fraction: The EPIC-HF Trial." Then in our second discussion, author Benjamin Scirica and Associate Editor Sandeep Das discuss the Research Letter "Digital Care Transformation: Interim Report From the First 5000 Patients Enrolled in a Remote Algorithm-Based Cardiovascular Risk Management Program to Improve Lipid and Hypertension Control." TRANSCRIPT BELOW Dr. Carolyn Lam: Welcome to Circulation on the Run, your weekly podcast summary and backstage pass to the journal and its editors. We're your co-hosts, I'm Dr. Carolyn Lam associate editor from the National Heart Center and Duke National University of Singapore. Dr. Greg Hundley: And I'm Dr. Greg Hundley, associate editor, director of the Pauley Heart Center at VCU Health in Richmond, Virginia. Dr. Carolyn Lam: Dr. Greg, I really love these double features that we have in 2021. Let me tell you about the first one. We are going to be talking about the EPIC heart failure trial. That's the electronically delivered patient activation tool for intensification on medications in HFrEF. Very important results. Dr. Greg Hundley: Yes, Carolyn. And the second feature is going to evaluate an algorithm based cardiovascular risk management program to improve lipid and hypertension control. But before we get to the double feature, how about we grab a cup of coffee and start with some of the other articles in the issue? Dr. Carolyn Lam: My coffee is right here and I want to talk about, guess what? SGLT2 inhibitors again for this first paper. Dapagliflozin, as we know, reduces the risk of end stage renal disease in patients with chronic kidney disease. We saw that in the DAPA-CKD trial. However, the primary and secondary preventive effects of SGLT2 inhibitors on cardiovascular outcomes have not been studied in patients with chronic kidney disease, with and without diabetes. Dr. Greg Hundley: Well Carolyn, remind us a little bit, what were the end points in the DAPA-CKD trial? Dr. Carolyn Lam: Okay, well yes. DAPA-CKD as a reminder, randomized more than 4,000 participants with chronic kidney disease to dapagliflozin, 10 milligrams daily or placebo. The primary endpoint was a composite of sustained decline in GFR of more or equal to 50% or end stage kidney disease or kidney or cardiovascular death. The secondary end points were a kidney composite outcome, the composite of hospitalization for heart failure or cardiovascular death and all cause death. Now the current paper is a pre-specified subgroup analysis where authors led by Dr. John McMurray from University of Glasgow, divided patients into primary and secondary prevention subgroups according to the history of cardiovascular disease. And results showed that dapagliflozin reduced the risk of the primary composite outcome to a similar extent in the primary and secondary prevention groups. This was also true for the composite of heart failure hospitalization or cardiovascular death and all cause mortality. The combined cardio renal benefits of SGLT2 inhibitors in patients with chronic kidney disease with and without diabetes therefore are substantial, whether there is history of cardiovascular disease or not. Dr. Greg Hundley: Not very nice, Carolyn. Well, my paper comes from Dr. Pradeep Natarajan and his colleagues at the Massachusetts General Hospital. And Carolyn, this study evaluated whether premature menopause is associated with CHIP. For our listeners, CHIP stands for clonal hematopoiesis of indeterminate potential and it is the age related expansion of hematopoietic cells with leukemogenic mutations without detectable malignancy. And previously it's been shown associated with accelerated atherosclerosis. Dr. Carolyn Lam: Yikes. Greg, is pretty much our men
Released:
Feb 1, 2021
Format:
Podcast episode

Titles in the series (100)

Each 15-minute podcast begins with an overview of the issue’s contents and main take-home messages for busy clinicians on the run. This is followed by a deep dive into a featured article of particular clinical significance: views will be heard from both author and editor teams for a “behind the scenes” look at the publication. Expect a fun, highly conversational and clinically-focused session each week!