The association of QRS duration with atrial fibrillation in a heart failure with preserved ejection fraction population: a pilot study

ConclusionsSimilar to results in patients with systolic dysfunction, patients with preserved EF may have an association between a prolonged QRSd and AF.

Source: Clinical Cardiology - June 6, 2017 Category: Cardiology Authors: Joseph N. Gigliotti, Mandeep S. Sidhu, Alina M. Robert, Jonathan S. Zipursky, Jeremiah R. Brown, Salvatore P. Costa, Robert T. Palac, David A. Steckman, David J. Malenka, Alan T. Kono, Mark L. Greenberg Tags: CLINICAL INVESTIGATIONS Source Type: research