Who Is It For

Who can be treated with EXONDYS 51 (eteplirsen)?


EXONDYS 51 is used to treat Duchenne muscular dystrophy (DMD) in patients who have a confirmed mutation in the dystrophin gene that can be treated by skipping exon 51. EXONDYS 51 was approved under accelerated approval. Accelerated approval allows for drugs to be approved based on a marker that is considered reasonably likely to predict a clinical benefit.
EXONDYS 51 treatment increased the marker, dystrophin, in skeletal muscle in some patients. Verification of a clinical benefit may be needed for EXONDYS 51 to continue to be approved. 

Do you want to know if your child can be treated with EXONDYS 51? This information will help prepare you to have a more informed discussion with your doctor.

Image
Meet Graysen, age 2, deletion of exons 48-50

Meet Micah, age 8
Deletion of exon 50

Know your mutation.

If you haven’t already done so, get a genetic test to identify your child’s genetic mutation; your doctor or a genetic counselor can interpret the results to determine if the mutation is one of the 14% that are amenable to treatment with EXONDYS 51. Genetic test results may also help your doctor make other disease management decisions.

Meet Liam, age 19, deletion of exons 48-50
Test results icon

Understand test results.

When your child’s test results come back, it’s sometimes confusing to know what you’re reading. We’ll break it down and provide information you can use to talk to your child’s doctor about eligibility for EXONDYS 51.

Explore our Doctor Discussion Guide.

It can be a challenge to remember all the information you want to discuss when speaking to your doctor. Utilize our helpful guide for information on what to ask during an appointment.

Conversation icon

Ongoing support and information from Sarepta.

Image
Icon Signup tips

Receive future tips and support about treatment with EXONDYS 51.

Image
Icon Signup Informed

Stay informed on SareptAssist services.

Image
An icon of 3 people and a circle

Find out about patient resources that are available.

Image
envelope

Get updates about news and research on Duchenne from Sarepta.

Read More

 

WHAT IS EXONDYS 51 (eteplirsen)?

EXONDYS 51 is used to treat patients with Duchenne muscular dystrophy (DMD) who have a confirmed mutation in the dystrophin gene that can be treated by skipping exon 51.

EXONDYS 51 was approved under accelerated approval. Accelerated approval allows for drugs to be approved based on a marker that is considered reasonably likely to predict a clinical benefit. EXONDYS 51 treatment increased the marker, dystrophin, in skeletal muscle in some patients. Verification of a clinical benefit may be needed for EXONDYS 51 to continue to be approved.

Read More

IMPORTANT SAFETY INFORMATION

Hypersensitivity Reactions: Allergic reactions, including wheezing, chest pain, cough, rapid heart rate, and hives have occurred in patients who were treated with EXONDYS 51. Seek immediate medical care if signs and symptoms of allergic reactions occur.

Adverse Reactions: Side effects that have occurred at least 25% more often in patients treated with EXONDYS 51 than in patients treated with an inactive intravenous (IV) infusion were problems with balance (38%, 0%), vomiting (38%, 0%), and skin irritation (25%, 0%). The most common side effects were problems with balance and vomiting.

The most common side effects that occurred in greater than 10% of patients receiving EXONDYS 51 in other clinical trials were headache, cough, rash, and vomiting.

What do I do if I have side effects? 

Ask your healthcare provider for advice about any side effects that concern you.

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088. You may also report side effects to Sarepta Therapeutics at 1-888-SAREPTA (1-888-727-3782).

The information provided here does not include all that is known about EXONDYS 51. To learn more, talk with your healthcare provider.

Before receiving this infusion, please see the full Prescribing Information for EXONDYS 51 (eteplirsen).