First Phase 3 Trial Evaluating Monotherapy with a Cardiac Myosin Inhibitor Compared to Monotherapy with a Beta Blocker in Adults with Symptomatic Obstructive Hypertrophic Cardiomyopathy SOUTH SAN FRANCISCO, Calif., June 20, 2023 (GLOBE NEWSWIRE) — Cytokinetics, Incorporated (Nasdaq: CYTK) today announced that MAPLE-HCM (Metoprolol vs Aficamten in Patients with LVOT Obstruction on Exercise Capacity in HCM), a […]