The Purpose of This Study is to Compare the Efficacy and Safety of Aficamten (CK-3773274) Compared With Metoprolol Succinate in Adults With Symptomatic Hypertrophic Cardiomyopathy and Left Ventricular Outflow Tract Obstruction
Condition:   Obstructive Hypertrophic Cardiomyopathy (oHCM) Interventions:   Drug: Aficamten (CK-3773274) (5 mg, 10 mg, 15 mg and 20 mg);   Drug: Placebo to match aficamten;   Drug: Metoprolol succinate (50 mg, 100 mg, 150 mg and 200 mg);   Drug: Placebo to match metoprolol succinate Sponsor:   Cytokinetics Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - March 14, 2023 Category: Research Source Type: clinical trials

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 Intervention:   Drug: As needed pharmacological rate control with beta-blocker (metoprolol tartrate, metoprolol succinate) or calcium channel blocker (diltiazem, verapamil) Sponsor:   University of Vermont Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 27, 2023 Category: Research Source Type: clinical trials