Atrial Fibrillation: Chronic Beta-blocker Use Versus As-needed Rate Control Guided by Implantable Cardiac Monitor
Conditions
- Atrial Fibrillation
- Diastolic Dysfunction
- HFpEF - Heart Failure With Preserved Ejection Fraction
Interventions
- DRUG: As needed pharmacological rate control with beta-blocker (metoprolol tartrate, metoprolol succinate) or calcium channel blocker (diltiazem, verapamil)
Sponsor
University of Vermont