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Study identifier: NCT07446894 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

MSA-01 in Multiple System Atrophy

Condition: Multiple System Atrophy (MSA)  ·  Sponsor: Tokyo University

PhasePhase 3
Planned participants140
Who can joinAll sexes, 30 Years to 79 Years
Healthy volunteersNo

About this study

The purpose of this study is to evaluate whether MSA-01 slows the progression of multiple system atrophy (MSA) and to assess its safety. The primary question is: • Does MSA-01 slow the progression of motor impairment as measured by UMSARS Part 2 score? Participants will be randomly assigned to receive MSA-01 or placebo for 12 months. They will attend regular clinic visits for safety and efficacy assessments and record their medication use and any side effects in a diary.

This description comes directly from the study's public registry record.

Talk to the study team

Jun Mitsui  ·  +81-3-5800-9762  ·  msa-office@umin.ac.jp

Ikue Wada  ·  +81-3-5800-9762  ·  msa-office@umin.ac.jp

Always discuss trial participation with your own doctor first.

Locations (12)

Nagoya University HospitalNagoya, Aichi-ken, JapanNot Yet Recruiting
Chiba University HospitalChiba, Chiba, JapanNot Yet Recruiting
Kyushu University HospitalFukuoka, Fukuoka, JapanNot Yet Recruiting
Hokkaido University HospitalSapporo, Hokkaido, JapanNot Yet Recruiting
Kagoshima University HospitalKagoshima, Kagoshima-ken, JapanNot Yet Recruiting
Kyoto University HospitalKyoto, Kyoto, JapanNot Yet Recruiting
Okayama University HospitalOkayama, Okayama-ken, JapanNot Yet Recruiting
NHO Higashisaitama National HospitalHasuda, Saitama, JapanNot Yet Recruiting
Institute of Science Tokyo HospitalBunkyō-Ku, Tokyo, JapanNot Yet Recruiting
The University of Tokyo HospitalBunkyō-Ku, Tokyo, JapanRecruiting
National Center Hospital, National Center of Neurology and PsychiatryKodaira, Tokyo, JapanNot Yet Recruiting
Tottori University HospitalYonago, Tottori, JapanNot Yet Recruiting

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Source record: clinicaltrials.gov/study/NCT07446894