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TG Therapeutics Announces Publication of Five-Year Comparative Analysis of BRIUMVI Versus Ocrelizumab and Ofatumumab in Relapsing Multiple Sclerosis

$TGTXPress releaseOct 12, 2026, 7:30 AM ETRead the release

TG Therapeutics announced publication in Multiple Sclerosis and Related Disorders of a five-year matching-adjusted indirect comparison showing BRIUMVI with lower relapse activity and lower risk of 24-week confirmed disability progression versus ocrelizumab and ofatumumab. In the analysis of 545 BRIUMVI-treated ULTIMATE I/II patients, the relative hazard of CDP24 was 44% lower versus ocrelizumab (HR 0.560) and 49% lower versus ofatumumab (HR 0.509), with annualized relapse rates falling to 0.030-0.032 by Year 5.

Key figures

Drug Name
BRIUMVI (ublituximab-xiiy)
Phase Of Trial
Phase 3
Arr year5 vs ofatumumab
0.03
Arr year5 vs ocrelizumab
0.032
Cdp24 rate 240wk briumvi
9.3%
Briumvi patients analyzed
545
Ultimate trials enrollment
1094
Cdp24 rate 240wk ofatumumab
17.9%
Cdp24 rate 240wk ocrelizumab
16.1%
Cdp24 hazard ratio vs ofatumumab
HR 0.509
Cdp24 hazard ratio vs ocrelizumab
HR 0.560

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