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Update

Randomized, double-blind study comparing frexalimab (SAR441344) to teriflunomide in adult with relapsing multiple sclerosis

Master protocol of two independent, randomized, double-blind Phase 3 studies comparing efficacy and safety of frexalimab (SAR441344) to teriflunomide in adult participants with relapsing forms of multiple sclerosis

  • Clinical Trial Information

    Trial Contact: Monserrate, Francheska; Carlo, Charlene S; Mondragon, Diana; Melendez, Thomas L; Flores-Vega, Mariangelis

  • IRB No: W23.203.10

    Protocol Abbrev: EFC17919

    Principal Investigator: Amy (Amparo) Gutierrez, MD, FAAN

    Phase: Drug: Phase III

    Age Group: Adult

    Secondary Protocol No: EFC17919

    Treatment: frexalimab (SAR441344) and teriflunomide

    ClinicalTrials.gov ID: NCT06141473

  • Objective

    Primary
    •   To assess the efficacy of frexalimab compared to
    a daily dose of 14 mg teriflunomide measured by
    ARR in participants with relapsing forms of MS

    Secondary
    •   To assess the efficacy of frexalimab compared to
    teriflunomide on disability worsening, MRI lesions,
    cognitive performance, physical function, and
    quality of life

  • Key Eligibility

    Patients 18 to 55 years of age diagnosed with RMS