Edgewise Receives European Medicines Agency (EMA) Orphan Drug Designations for Sevasemten (EDG-5506) for the Treatment of Becker and Duchenne Muscular Dystrophies
April 23 2024 - 7:00AM
Business Wire
Edgewise Therapeutics, Inc., (Nasdaq: EWTX), a leading muscle
disease biopharmaceutical company, today announced that the
European Medicines Agency (EMA) has granted Orphan Drug
Designations for sevasemten for the treatment of Becker muscular
dystrophy (Becker) and for the treatment of Duchenne muscular
dystrophy (Duchenne). Sevasemten is an investigational orally
administered small molecule designed to prevent contraction-induced
muscle damage. Sevasemten is currently in late-stage clinical
trials for individuals with Becker and is also being studied in
Duchenne.
“Receiving Orphan Drug designation in the U.S. and now in Europe
highlights alignment across regions on the urgent and critical need
for new and better therapeutic options for people living with
Becker or Duchenne,” said Kevin Koch, Ph.D., President and Chief
Executive Officer of Edgewise. “We are focused on advancing these
muscle-targeted therapeutics as quickly as possible through
clinical development for these communities.”
The EMA grants orphan drug designation to drugs and biologics
intended for the treatment, diagnosis or prevention of rare,
life-threatening or chronically debilitating diseases or conditions
that affect no more than five in 10,000 people in the European
Union, among other criteria. Orphan designation allows companies
certain benefits, including reduced regulatory fees, clinical
protocol assistance, access to centralized authorization procedure
and up to 10 years of market exclusivity in the European Union, if
approved.
Sevasemten has previously achieved notable milestones by
securing U.S. Food and Drug Administration (FDA) Orphan Drug
Designation for the treatment of Becker and Duchenne, Rare
Pediatric Disease Designation (RPDD) for the treatment of Duchenne,
and Fast Track designations for the treatment of Becker and
Duchenne.
About Becker Muscular Dystrophy
Becker is a rare, genetic, life-shortening, debilitating and
degenerative neuromuscular disorder. The disease predominantly
affects males and imposes significant physical, emotional,
financial, and social impacts on the individual and their
caregivers. Individuals with Becker experience contraction-induced
muscle damage, which is the primary driver of muscle loss and
impaired motor function in muscular dystrophies. Functional decline
can begin at any age, and once that muscle loss occurs, the decline
in function is irreversible and continues throughout the
individual’s life. Some individuals living with Becker experience
heart failure from cardiomyopathy, which may result in heart
transplantation or early death. Currently, there is no cure for
Becker; early and long-term multidisciplinary care is critical for
optimized disease management. There is a great need for more
Becker-specific scientific research, clinical programs, and
treatment guidelines to improve management of this disease. To
learn more about Becker, go to
https://beckermusculardystrophy.com/
About Duchenne Muscular Dystrophy
Duchenne is a severe, degenerative muscle disorder with a median
life expectancy of around 30 years old. People living with Duchenne
begin to lose their ability to walk without assistance by their
early teens and nearly all will require the use of a wheelchair by
the time they are in their mid-teens. Duchenne is the most common
type of muscular dystrophy, and genetic mutations in the dystrophin
gene result in contraction-induced muscle damage, which is the
primary driver of irreversible muscle loss and impaired motor
function. Currently, there is no cure for Duchenne; early, active
multidisciplinary care from neuromuscular specialists,
cardiologists, physical therapists, and other specialists is
critical for optimized disease management. Current therapeutic
options for Duchenne are inadequate to prevent significant
morbidity and mortality; novel therapies in development for
Duchenne, including muscle targeted interventions, aim to
positively impact disease trajectory.
About Sevasemten (EDG-5506) for Becker and Duchenne Muscular
Dystrophies
Sevasemten is an orally administered small molecule designed to
prevent contraction-induced muscle damage in dystrophinopathies
including Becker and Duchenne. Sevasemten presents a novel
mechanism of action designed to selectively limit the exaggerated
muscle damage caused by the absence or loss of functional
dystrophin. By minimizing the progressive muscle damage that leads
to functional impairment, sevasemten has the potential to benefit a
broad range of patients suffering from debilitating neuromuscular
disorders. Its unique mechanism of action provides the potential to
establish sevasemten as a foundational therapy in
dystrophinopathies, either as a single agent therapy or in
combination with available therapies and those in development.
In Becker, Edgewise is advancing sevasemten in a Phase 2 trial,
called CANYON, evaluating safety and effects on function and
biomarkers of muscle damage in adult males with Becker. The CANYON
trial, which is fully enrolled, has been expanded to include an
additional 120 adult participants in a pivotal cohort called GRAND
CANYON. This study is currently enrolling at sites in the United
States and Europe.
In Duchenne, Edgewise is advancing its LYNX Phase 2 dose-finding
clinical trial, assessing safety, PK, biomarkers of muscle damage
and functional measures in boys with Duchenne. It is also advancing
a second Phase 2 trial, called FOX, assessing safety, PK,
biomarkers of muscle damage and functional measures in children and
adolescents previously treated with gene therapy.
For more information on Edgewise’s clinical trials
https://edgewisetx.com/clinical-trials.
About Edgewise Therapeutics
Edgewise Therapeutics is a leading muscle disease
biopharmaceutical company developing novel therapeutics for
muscular dystrophies and serious cardiac conditions. The Company’s
deep expertise in muscle physiology is driving a new generation of
first-in-class therapeutics. Sevasemten is an orally administered
skeletal myosin inhibitor in late-stage clinical trials in Becker
and Duchenne muscular dystrophies. EDG-7500 is a novel cardiac
sarcomere modulator for the treatment of hypertrophic
cardiomyopathy and other diseases of diastolic dysfunction,
currently in clinical development. The entire team at Edgewise is
dedicated to our mission: changing the lives of patients and
families affected by serious muscle diseases. To learn more, go to:
www.edgewisetx.com or follow us on LinkedIn, X (formerly Twitter),
Facebook, Instagram and Threads.
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version on businesswire.com: https://www.businesswire.com/news/home/20240423844146/en/
Investors: Michael Carruthers, Chief Financial Officer
ir@edgewisetx.com
Media: Maureen Franco, VP Corporate Communications
media@edgewisetx.com
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