Health Canada approves Cytokinetics' aficamten for heart condition

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Cytokinetics Announces Health Canada Approval of MYQORZO® (aficamten) for the Treatment of Adults with Symptomatic Obstructive Hypertrophic Cardiomyopathy

October 19, 2026 7:30 AM EDT

SOUTH SAN FRANCISCO, Calif., Oct. 19, 2026 (GLOBE NEWSWIRE) -- Cytokinetics, Incorporated (Nasdaq: CYTK) today announced that Health Canada has issued a Notice of Compliance authorizing MYQORZO® (aficamten) for the treatment of symptomatic obstructive hypertrophic cardiomyopathy (oHCM) of New York Heart Association (NYHA) class II-III in adult patients. MYQORZO is a once-daily, oral allosteric and reversible inhibitor of cardiac myosin motor activity. In patients with oHCM, myosin inhibition with MYQORZO reduces cardiac contractility and left ventricular outflow tract (LVOT) obstruction.

This company milestone marks the fifth... More