Elevidys Clinical Development: Confidence In Surrogate Endpoint A Longstanding Concern For FDA Reviewers

Timeline of the gene therapy’s clinical development and regulatory review shows agency staff repeatedly questioned the ability of micro-dystrophin to predict clinical benefit in Duchenne muscular dystrophy patients.

Drug Review Profile: Elevidys
• Source: Shutterstock

Throughout Sarepta Therapeutics, Inc.’s clinical development of the gene therapy Elevidys (delandistrogene moxeparvovec-rokl, formerly SRP-9001), US Food and Drug Administration review staff repeatedly questioned the ability of micro-dystrophin, a surrogate endpoint, to predict clinical benefit in Duchenne muscular dystrophy patients.

Review documents show that in at least four separate meetings with Sarepta dating back to December 2018, Center for Biologics...

Pink Sheet Podcast

Learn what's happening at the US FDA. On the go.

Derrick Gingery and the team bring you a weekly "Drug Fix".

More from Drug Review Profiles

More from Product Reviews

  • data

    New EU Filings

     
    • By 

    <p>Executive Summary</p> <p>Zanidatamab, Jazz and BeiGene’s investigational treatment for biliary tract cancer, is among the latest products that have been filed for review by the European Medicines Agency for potential EU marketing approval.</p>

  • data

    EU CHMP Opinions And MAA Updates

     
    • By 

    <p>Executive Summary</p> This is an update of recommendations from the European Medicines Agency's Committee for Medicinal Products for Human Use on the authorization of new medicines in the EU, and updates on EU marketing authorization changes recommended by the CHMP.

  • EU Biosimilar Filings, Opinions And Approvals

     
    • By 

    <p>Executive Summary</p> <p>A list of EU biosimilar filings, CHMP opinions and EU marketing authorizations, including details of the biosimilar company, the brand name/INN, indication(s), the reference product/company, and the date and type of event.</p>