Effect of Paced Heart Rate on Quality of Life and Natriuretic Peptides for Stage B or C HFpEF: A Secondary Analysis of the myPACE Trial
European Journal of Heart Failure
DECEMBER 20, 2023
This study aimed to evaluate the impact of higher backup pacing rates in HFpEF patients with preexisting pacemaker systems that limit pacemaker-mediated dyssynchrony across left ventricular (LV) volumes and ejection fraction (LVEF). No evidence of heterogeneity was found across LV volumes or LVEF for pacemaker-detected AF burden.
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