Circulation On The Run

This week, please join author Ambarish Pandey and Editorialist Linda Peterson as they discuss the article "Frailty Status Modifies the Efficacy of Exercise Training Among Patients with Chronic Heart Failure and Reduced Ejection Fraction: An Analysis from the HF-ACTION Trial" and the editorial "Heart Failure With Reduced Ejection Fraction (HFrEF): ‘The Importance of Being Frail.’" 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. Well, Carolyn, this week's feature article, Heart Failure Reduced Ejection Fraction in Evaluating the Efficacy of Exercise Training. But guess what? It appears it may be more efficacious in those that have high Frailty Index scores, as oppos