CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 185 enrolled
Drug / intervention
MT-1186drug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04165824
NCT04165824Phase 3Completed

Safety Study of Oral Edaravone Administered in Subjects With ALS

Tanabe Pharma America, Inc.·interventional·Posted Nov 18, 2019·Updated May 22, 2026

In Brief

A Phase 3 clinical trial evaluating MT-1186 for ALS. Completed, enrolled 185 participants across 53 sites in 6 countries.

Detailed Summary

The objective of this study is to evaluate the long-term safety and tolerability of oral edaravone in subjects with Amyotrophic Lateral Sclerosis (ALS) over 24 and 48 weeks.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsALS
CountriesCanada, France, Germany, Italy, Japan, United States
Collaborators--

Timeline

Phase 3CompletedFinished
2020202120222023202420252026
First PostedNov 18, 2019
Enrollment StartNov 18, 2019
Primary CompletionOct 7, 2021
TodayJul 2, 2026
Enrollment to primary: 1.9 yearsPosted 6.6 years ago

Interventions

MT-1186drug

* An initial treatment cycle with daily dosing for 14 days, followed by a 14-day drug free period * Subsequent treatment cycles with daily dosing for 10 days out of a 14-day period, followed by a 14 day drug free period. Treatment cycles are every 4 weeks.