NYMC Faculty Publications

Cardiac Myosin Activator Omecamtiv Mecarbil: Novel Treatment for Systolic Heart Failure

Author Type(s)

Faculty

DOI

10.1097/CRD.0000000000000530

Journal Title

Cardiology in Review

First Page

378

Last Page

383

Document Type

Article

Publication Date

7-1-2024

Department

Medicine

Abstract

Systolic Heart failure is a complex clinical syndrome characterized by a decrease in cardiac contractility and a reduction in organ perfusion. Current pharmacologic inotropes attempt to improve contractility via indirect mechanisms but are limited in terms of safety and effectiveness. Omecamtiv mecarbil is a novel agent in a new class of drugs known as cardiac myosin activators; their unique mechanism of action involves directly activating the enzymatic pathway in the cardiac myocyte as a way to improve ventricular contraction. Preclinical and clinical trials have found that omecamtiv mecarbil improves cardiac contractility without increasing the risk of any of the harmful effects that are associated with the currently available inotropic agents. Omecamtiv mecarbil is a worthwhile advance and patients with systolic heart failure would benefit from pharmacological use of this drug.

This document is currently not available here.

Share

COinS