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A PHASE III MULTICENTER, RANDOMIZED, DOUBLE-BLIND, DOUBLE-DUMMY, PARALLEL-GROUP STUDY TO EVALUATE THE EFFICACY AND SAFETY OF FENEBRUTINIB COMPARED WITH TERIFLUNOMIDE IN ADULT PATIENTS WITH RELAPSING MULTIPLE SCLEROSIS

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2022-502609-14-00
Acronym
GN41851
Enrollment
214
Registered
2024-07-18
Start date
2020-12-09
Completion date
Unknown
Last updated
2026-01-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Relapsing multiple sclerosis (RMS)

Brief summary

1.Annualized relapse rate

Detailed description

1. Time to onset of cCDP12, 2. Time to onset of CDP12, 3. Time to onset of cCDP24, 4. Time to onset of CDP24, 5. Total number of gadolinium-enhancing lesions on T1-weighted MRI lesions as detected by MRI, 6. Total number of new and/or enlarging T2-weighted lesions as detected by MRI, 7. Rate of percent change in total brain volume from Week 24 as assessed by MRI, 8. Rate of change from baseline in patient-reported physical impacts of MS, as measured by the Multiple Sclerosis Impact Scale (29-Item), Version 2 (MSIS-29 v2) physical scale, 9. Time to onset of 12-week confirmed 4-point worsening in SDMT score, 10. Change from baseline to Week 48 in the concentration of bloodneurofilament light chain (NfL), 11. Composite 12-week confirmed progression independent of relapse activity (cPIRA12), 12. The nature, frequency, timing, and severity of adverse events; serious adverse events; and adverse events leading to study treatment discontinuation or dose interruptions, 13. Change from baseline in targeted vital signs, 14. Change from baseline in targeted ECG parameters, 15. Change from baseline in clinical laboratory results, 16. Proportion of patients with suicidal ideation or behavior, 17. Plasma concentration of fenebrutinib at specified timepoints

Interventions

DRUGFenebrutinib Placebo
DRUGAubagio Placebo

Sponsors

F. Hoffmann-La Roche AG
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to 64 Years

Design outcomes

Primary

MeasureTime frame
1.Annualized relapse rate

Secondary

MeasureTime frame
1. Time to onset of cCDP12, 2. Time to onset of CDP12, 3. Time to onset of cCDP24, 4. Time to onset of CDP24, 5. Total number of gadolinium-enhancing lesions on T1-weighted MRI lesions as detected by MRI, 6. Total number of new and/or enlarging T2-weighted lesions as detected by MRI, 7. Rate of percent change in total brain volume from Week 24 as assessed by MRI, 8. Rate of change from baseline in patient-reported physical impacts of MS, as measured by the Multiple Sclerosis Impact Scale (29-Item), Version 2 (MSIS-29 v2) physical scale, 9. Time to onset of 12-week confirmed 4-point worsening in SDMT score, 10. Change from baseline to Week 48 in the concentration of bloodneurofilament light chain (NfL), 11. Composite 12-week confirmed progression independent of relapse activity (cPIRA12), 12. The nature, frequency, timing, and severity of adverse events; serious adverse events; and adverse events leading to study treatment discontinuation or dose interruptions, 13. Change from baseline

Countries

Finland, Germany, Hungary, Italy, Poland, Portugal, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026