The Future of HCM Care

Dr. Stephen Heitner, together with his colleagues at Oregon Health & Sciences University, published an article last week in the European Journal of Heart Failure which gives a glimpse into the treatment of hypertrophic cardiomyopathy (HCM) in the future.  Although recent publications have stated that the majority of HCM patients today have a favorable prognosis when receiving appropriate treatment, a heavy disease burden continues to be placed upon patients.  Hence, better and more effective treatments for HCM are still needed in order to lessen this burden.

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Cytokinetics Announces its Phase 2 Clinical Trial – “Redwood-HCM”

Cytokinetics today announced that its Phase 2 double-blind study of its experimental drug CK-274 entitled “REDWOOD-HCM” (Randomized Evaluation of Dosing With CK-274 in Obstructive Outflow Disease in HCM (hypertrophic cardiomyopathy) has begun enrollment.  The trial will enroll patients with symptomatic, obstructive HCM.

CK-274 is a next-generation cardiac myosin inhibitor which the company hopes will prove to be beneficial for the treatment of hypertrophic cardiomyopathy (HCM).

There are currently two companies in clinical trials for HCM:  Cytokinetics and MyoKardia. You can read more about their efforts here and here.

 

HCM Clinical Trials – the Latest News

NEWS FROM MYOKARDIA

MyoKardia recently announced a new clinical trial of its drug, mavacamten (formerly known as MYK-461) which will compare the clinical results of mavacamten with septal reduction therapies currently used in clinical practice, i.e. the open heart surgical procedure known as septal myectomy and the catheter based procedure known as alcohol septal ablation.

The study will be run by the Cleveland Clinic with Dr. Milind Desai serving as principal investigator.  MyoKardia expect to begin enrolling patients in early 2020.

Read the press release here.

 

NEWS FROM CYTOKINETICS:

Cytokinetics released positive data from its Phase 1 study of the drug currently known as CK-274 in a poster session at the HFSA 23rd Annual Scientific Meeting in Philadelphia.  The study found that CK-274 was safe and well tolerated, while no serious adverse events or negative changes to vital signs, ECGs or laboratory tests were observed.

The company will now be moving into a Phase 2 clinical trial of CK-274 in patients with obstructive hypertrophic cardiomyopathy, expected to begin in late 2019.

Read their press release here.

 

 

DISCLOSURES:  HCMBEAT HAS RECEIVED PAST UNRESTRICTED EDUCATIONAL GRANTS FROM MYOKARDIA.  ADDITIONALLY, CYNTHIA BURSTEIN WALDMAN OF HCMBEAT SERVES AS A PATIENT ADVISOR ON THE STEERING COMMITTEE FOR MYOKARDIA’S EXPLORER TRIAL.

2 Companies Testing Drugs for HCM

Two San Francisco based companies are now conducting clinical trials for three drugs specifically targeting HCM.

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Scientists Get $10 Million Grant to Develop HCM Treatments

A group of scientists led by Stanford University’s Dr. James Spudich, working together with researchers from the University of California-Santa Barbara, the University of Washington and the Institut Curie in Paris, has recently been awarded a $10 million grant by the National Institute of General Medical Sciences to develop novel treatments for hypertrophic cardiomyopathy (HCM). 

The researchers hope that the added resources from this grant will help them find ways to correct pathological heart protein changes they believe to be at the root of HCM. The team then plans to partner with pharmaceutical companies to develop more personalized approaches to HCM treatment.

Dr. Spudich has long been involved in HCM research and has been a founder of two separate companies which are currently engaged in drug trials for potential HCM treatments:  MyoKardia and Cytokinetics.

A story about Dr. Spudich and the inspiration for his work was featured in this recent post on HCMBeat.