Safety Extension Study of Oral Edaravone Administered in Subjects With Amyotrophic Lateral Sclerosis (ALS)

Summary

This is a Phase 3, international, multicenter, open-label, long-term extension study. The primary objective of this study is to evaluate the long-term safety and tolerability of oral edaravone in subjects with Amyotrophic Lateral Sclerosis (ALS) for up to 96 weeks.

Timeline

Start

2020-10-29

Primary completion

2023-08-09

Completion

2023-08-09

Publications

• Results Genge A, Pattee GL, Sobue G, Aoki M, Yoshino H, Couratier P, Lunetta C, Petri S, Selness D, Todorovic V, Sasson N, Hirai M, Takahashi F, Salah A, Apple S, Wamil A, Kalin A, Jackson CE. Safety Extension Study of Edaravone Oral Suspension in Patients With Amyotrophic Lateral Sclerosis for up to an Additional 96 Weeks of Treatment. Muscle Nerve. 2025 Sep;72(3):450-454. doi: 10.1002/mus.28451. Epub 2025 Jun 9.

Drugs

Indications