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Mavacamten

Generic Name
Mavacamten
Brand Names
Camzyos
Drug Type
Small Molecule
Chemical Formula
C15H19N3O2
CAS Number
1642288-47-8
Unique Ingredient Identifier
QX45B99R3J
Background

Mavacamten is a myosin inhibitor indicated for the treatment of adults with symptomatic New York Heart Association (NYHA) class II-III obstructive hypertrophic cardiomyopathy (HCM). It received initial US FDA approval in 2022, and it is one of the first myosin inhibitors to be used in humans. Mavacamten was also approved by Health Canada in October 2022 and by EMA in July 2023 for the same indication.

Indication

Mavacamten is indicated for the treatment of adults with symptomatic New York Heart Association (NYHA) class II-III obstructive hypertrophic cardiomyopathy (HCM) to improve functional capacity and symptoms by the FDA, Health Canada, and the EMA.

Associated Conditions
Symptomatic Obstructive Hypertrophic Cardiomyopathy
Associated Therapies
-

Extension Study of Mavacamten (MYK-461) in Adults With Symptomatic Obstructive Hypertrophic Cardiomyopathy Previously Enrolled in PIONEER

Phase 2
Completed
Conditions
Hypertrophic Cardiomyopathy
Interventions
First Posted Date
2018-04-12
Last Posted Date
2025-01-09
Lead Sponsor
Bristol-Myers Squibb
Target Recruit Count
13
Registration Number
NCT03496168
Locations
🇺🇸

Local Institution - 0003, Scottsdale, Arizona, United States

🇺🇸

Local Institution - 0001, New Haven, Connecticut, United States

🇺🇸

Local Institution - 0004, Durham, North Carolina, United States

and more 1 locations

Clinical Study to Evaluate Mavacamten (MYK-461) in Adults With Symptomatic Obstructive Hypertrophic Cardiomyopathy

Phase 3
Completed
Conditions
Obstructive Hypertrophic Cardiomyopathy
Interventions
Drug: Placebo
Drug: mavacamten
First Posted Date
2018-03-20
Last Posted Date
2021-10-04
Lead Sponsor
MyoKardia, Inc.
Target Recruit Count
251
Registration Number
NCT03470545
Locations
🇺🇸

Cedars-Sinai Medical Center (Smidt Heart Institute), Los Angeles, California, United States

🇺🇸

Northwestern University, Chicago, Illinois, United States

🇺🇸

Houston Methodist Hospital, Houston, Texas, United States

and more 68 locations

A Phase 2 Study of Mavacamten in Adults With Symptomatic Non-Obstructive Hypertrophic Cardiomyopathy (nHCM)

Phase 2
Completed
Conditions
Non-obstructive Hypertrophic Cardiomyopathy
Interventions
Drug: mavacamten
Drug: Placebo
First Posted Date
2018-02-22
Last Posted Date
2022-08-09
Lead Sponsor
MyoKardia, Inc.
Target Recruit Count
59
Registration Number
NCT03442764
Locations
🇺🇸

The University of Texas Southwestern Medical Center at Dallas, Dallas, Texas, United States

🇺🇸

UPMC Presbyterian, Pittsburgh, Pennsylvania, United States

🇺🇸

University of Washington Medical Center, Seattle, Washington, United States

and more 29 locations
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