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Clinical Trial Summary

The primary objectives of this study are to determine the safety and tolerability of DRF administered for up to 24 weeks in adult East Asian participants with RMS (Part 1) and to determine the safety and tolerability of DRF administered for up to 48 weeks in adult East Asian participants with RMS (Part 2). The secondary objective of this study is to evaluate the pharmacokinetic(s) (PK) of DRF metabolites (monomethyl fumarate [MMF] and 2-hydroxyethyl succinimide [HES]) following multiple doses of DRF in a subset of adult East Asian participants with RMS (Part 1).


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT05083923
Study type Interventional
Source Biogen
Contact US Biogen Clinical Trial Center
Phone 866-633-4636
Email clinicaltrials@biogen.com
Status Recruiting
Phase Phase 3
Start date November 18, 2021
Completion date July 15, 2024

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