Cytokinetics announces new results from Cosmic-Hf to be presented at the American Heart Association Scientific Sessions 2016

Cytokinetics announced that a new analysis of left atrial structure and function from COSMIC-HF (Chronic Oral Study of Myosin Activation to Increase Contractility in Heart Failure).

A Phase 2 trial evaluating omecamtiv mecarbil in patients with chronic heart failure, will be presented on November 14 at the American Heart Association (AHA) Scientific Sessions in New Orleans, LA. 

Abstract Title: Cardiac Myosin Activator Omecamtiv Mecarbil Improves Left Atrial Structure and Function in Chronic Heart Failure (COSMIC-HF)

Abstract Number: M 4180
Session Title: Impact of Novel Therapies on Cardiac Structure and Function
Location: Science and Technology Hall, Clinical Science Section
Date: Monday, November 14, 2016
Time: 2:00 – 3:15 PM

About Omecamtiv Mecarbil
Omecamtiv mecarbil is a novel cardiac myosin activator. Cardiac myosin is the cytoskeletal motor protein in the cardiac muscle cell that is directly responsible for converting chemical energy into the mechanical force resulting in cardiac contraction. Cardiac myosin activators are thought to accelerate the rate-limiting step of the myosin enzymatic cycle and shift the enzymatic cycle in favor of the force-producing state. Preclinical research has shown that cardiac myosin activators increase contractility in the absence of changes in intracellular calcium in cardiac myocytes.

Omecamtiv mecarbil is being developed by Amgen in collaboration with Cytokinetics. Amgen holds an exclusive, worldwide license to omecamtiv mecarbil and related compounds, subject to Cytokinetics’ specified development and commercialization rights. Amgen has granted a sublicense to Servier to commercialize omecamtiv mecarbil in Europe, as well as the Commonwealth of Independent States, including Russia.

About Cytokinetics
Cytokinetics is a late-stage biopharmaceutical company focused on discovering, developing and commercializing first-in-class muscle activators as potential treatments for debilitating diseases in which muscle performance is compromised and/or declining. As a leader in muscle biology and the mechanics of muscle performance, the company is developing small molecule drug candidates specifically engineered to increase muscle function and contractility. Cytokinetics’ lead drug candidate is tirasemtiv, a fast skeletal muscle troponin activator, for the potential treatment of ALS. Tirasemtiv has been granted orphan drug designation and fast track status by the U.S. Food and Drug Administration and orphan medicinal product designation by the European Medicines Agency for the potential treatment of ALS. Cytokinetics retains the right to develop and commercialize tirasemtiv, subject to an option held by Astellas Pharma Inc. Cytokinetics is also collaborating with Astellas to develop CK-2127107, a fast skeletal muscle activator, for the potential treatment of spinal muscular atrophy, chronic obstructive pulmonary disease and ALS. Cytokinetics is collaborating with Amgen Inc. to develop omecamtiv mecarbil, a novel cardiac muscle activator, for the potential treatment of heart failure. Amgen holds an exclusive license worldwide to develop and commercialize omecamtiv mecarbil and Astellas holds an exclusive license worldwide to develop and commercialize CK-2127107. Both licenses are subject to Cytokinetics’ specified development and commercialization participation rights. For additional information about Cytokinetics, visit http://www.cytokinetics.com/.

Contact:

Cytokinetics
Diane Weiser
Vice President, Corporate Communications, Investor Relations
(415) 290-7757