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CLINICAL_TRIALS trial_result · 2026-08-11

Clinical Trial Update: A Study to Learn About the Long-Term Safety of Higher Doses of Nusinersen (BIIB058) Given as Injections to Participants With Spinal Muscular Atrophy (SMA) Who Took Part in an Earlier Nusinersen Trial (ONWARD) [Phase 3]

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Summary

A phase 3 trial update assessing long-term safety of higher doses of nusinersen (BIIB058) in SMA participants from a prior ONWARD trial.

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Diseases / indications

Drugs mentioned

  • Nusinersen (nusinersen)

Snippet

Sponsor: Biogen | Conditions: Muscular Atrophy, Spinal | Phase 3 | Status: COMPLETED