Multicenter randomized double-blind parallel-group add-on superiority study to compare the efficacy and safety of ponesimod to placebo in subjects with active relapsing multiple sclerosis who are treated with dimethyl fumarate (Tecfidera )

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Study Overview

This is a study to find out whether patients with active forms of Relapsing Multiple Sclerosis (RMS) who are treated with dimethyl fumarate (Tecfidera®) can be treated better by the addition of ponesimod (study drug). The purpose is also to evaluate the effect on disability and the safety of these two drugs together in comparison to Tecfidera® alone (plus placebo).

  • Study Identifier: 828873

Recruitment Status


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