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A randomized, double-blind, placebo-controlled Phase III study to evaluate the efficacy and safety of remibrutinib in patients with secondary progressive multiple sclerosis

Status
Not yet recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-521546-23-00
Enrollment
279
Registered
2026-03-03
Start date
Unknown
Completion date
Unknown
Last updated
2026-03-04

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

Conditions

Secondary progressive multiple sclerosis

Brief summary

Time to 6-month confirmed disability progression (6mCDP) on Expanded Disability Status Scale (EDSS)

Detailed description

Time to 3-month confirmed disability progression (3mCDP) on EDSS (key secondary), Time to 6-month confirmed disability improvement (6mCDI) on EDSS (key secondary), Time to 3-month worsening by at least 20% in Timed 25-Foot Walk (T25FW) (key secondary), Time to 3-month worsening by at least 20% in 9-Hole Peg Test (9-HPT) (key secondary), Annualized rate of new or enlarging T2 lesions (key secondary), Percentage of participants with annualized rate of brain atrophy > XX (key secondary), Time to 6-month worsening by at least 4 points in Symbol Digit Modalities Test (SDMT), Adverse events, laboratory data, vital signs, electrocardiogram (ECG), Columbia Suicide Severity Rating Scale (C-SSRS)

Interventions

DRUGPlacebo to Remibrutinib (LOU064) film-coated tablets
DRUGLOU064

Sponsors

Novartis Pharma AG
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Time to 6-month confirmed disability progression (6mCDP) on Expanded Disability Status Scale (EDSS)

Secondary

MeasureTime frame
Time to 3-month confirmed disability progression (3mCDP) on EDSS (key secondary), Time to 6-month confirmed disability improvement (6mCDI) on EDSS (key secondary), Time to 3-month worsening by at least 20% in Timed 25-Foot Walk (T25FW) (key secondary), Time to 3-month worsening by at least 20% in 9-Hole Peg Test (9-HPT) (key secondary), Annualized rate of new or enlarging T2 lesions (key secondary), Percentage of participants with annualized rate of brain atrophy > XX (key secondary), Time to 6-month worsening by at least 4 points in Symbol Digit Modalities Test (SDMT), Adverse events, laboratory data, vital signs, electrocardiogram (ECG), Columbia Suicide Severity Rating Scale (C-SSRS)

Outcome results

None listed

Source: EU CTIS · Data processed: Mar 5, 2026