Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 23, 2026, 7:48 AM EDT

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Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Familial Amyotrophic Lateral Sclerosis
Interventions
ISIS 333611
Drug
Lead sponsor
Ionis Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
4
States / cities
Baltimore, Maryland • Charlestown, Massachusetts • St Louis, Missouri + 1 more
Completed Phase 3 Interventional Results available

Long-Term Evaluation of BIIB067 (Tofersen)

NCT03070119
Conditions
ALS Caused by Superoxide Dismutase 1 (SOD1) Mutation
Interventions
Tofersen
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years and older
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
16
States / cities
Phoenix, Arizona • La Jolla, California • San Francisco, California + 13 more