A Study to Investigate the Efficacy of Fenebrutinib in Relapsing Multiple Sclerosis (RMS)

NCT05119569 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 109

Last updated 2026-05-19

Study results available
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Summary

This is a study evaluating the effect of fenebrutinib on brain magnetic resonance imaging (MRI) in participants with RMS. The safety and pharmacokinetics of fenebrutinib will also be evaluated. Participants will be randomized to receive either fenebrutinib or placebo. This study consists of two parts: Double-blind treatment (DBT) phase and an optional Open-label extension (OLE) phase.

Conditions

Interventions

DRUG

Fenebrutinib

Fenebrutinib will be administered orally.

DRUG

Placebo

Placebo will be administered orally.

Sponsors & Collaborators

Principal Investigators

  • Clinical Trials · Hoffmann-La Roche

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
55 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-01
Primary Completion
2023-03-29
Completion
2026-12-30
FDA Drug
Yes

Countries

  • United States
  • Bosnia and Herzegovina
  • Croatia
  • Czechia
  • Serbia
  • Slovakia

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05119569 on ClinicalTrials.gov