New pill hopes to slow rare brain disease MSA
NCT ID NCT06568237
First seen Jun 27, 2026 · Last updated Jul 21, 2026 · Updated 2 times
Summary
This study tests an experimental oral drug, TEV-56286, in 350 adults with multiple system atrophy (MSA), a rare and progressive brain disorder. Participants will receive either the drug or a placebo for 48 weeks to see if it slows disease worsening and is safe. The goal is to find a treatment that helps control MSA symptoms and progression.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 350 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2024
- Expected to finish
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Sep 2027
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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30 to 75 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * is considered to be "clinically possible" or "clinically probable" MSA as determined by the Gilman criteria * is medically and psychiatrically stable, as indicated by medical and psychiatric history, as well as physical and neurological examination * Females of child bearing potential (CBP) may be included only if they have a negative pregnancy test at the screening and baseline visits * Females of CBP whose male partners are potentially fertile (ie, no vasectomy) must use highly effective birth control methods * Males who are potentially fertile/reproductively competent (not surgically \[eg, vasectomy\] or congenitally sterile) and their female partners who are of CBP must use, together with their female partners, highly effective birth control methods * Additional criteria apply; please contact the investigator for more information Exclusion Criteria: * has 2 or more relatives with history of MSA, suggestive of an alternative diagnosis other than MSA * has participated in another clinical study involving administration of an IMP within 3 months or 5 half-lives (whichever is longer) of this IMP prior to screening * has a history of, or acknowledges, alcohol or other substance abuse in the 12 months before screening * is a female participant who is pregnant or breastfeeding, or plans to become pregnant during the study * has a known hypersensitivity to any components of the IMP * is of a vulnerable population (eg, people kept in detention or jail) * participant is using or consuming any prohibited concomitant medications within the specified exclusionary windows of this study * Additional criteria apply; please contact the investigator for more information
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Multiple system atrophy are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
57 sites in 8 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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Teva Investigational Site 15543
ACTIVE_NOT_RECRUITINGSpokane, Washington, 99202, United States
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Teva Investigational Site 15544
ACTIVE_NOT_RECRUITINGBoca Raton, Florida, 33486, United States
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Teva Investigational Site 15545
NOT_YET_RECRUITINGLos Angeles, California, 90095, United States
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Teva Investigational Site 15546
RECRUITINGKansas City, Kansas, 66160, United States
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Teva Investigational Site 15547
RECRUITINGWashington D.C., District of Columbia, 20007, United States
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Teva Investigational Site 15548
RECRUITINGPittsburgh, Pennsylvania, 15213, United States
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Teva Investigational Site 15549
RECRUITINGNew York, New York, 10016, United States
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Teva Investigational Site 15550
RECRUITINGChicago, Illinois, 60612-3852, United States
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Teva Investigational Site 15551
RECRUITINGNew York, New York, 10032-3726, United States
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Teva Investigational Site 15552
RECRUITINGRochester, Minnesota, 55905, United States
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Teva Investigational Site 15553
ACTIVE_NOT_RECRUITINGDurham, North Carolina, 27705-4410, United States
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Teva Investigational Site 15554
RECRUITINGLa Jolla, California, 92037, United States
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Teva Investigational Site 15555
RECRUITINGTampa, Florida, 33613, United States
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Teva Investigational Site 15735
NOT_YET_RECRUITINGHershey, Pennsylvania, 17033, United States
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Teva Investigational Site 15736
RECRUITINGBoston, Massachusetts, 02115, United States
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Teva Investigational Site 15869
NOT_YET_RECRUITINGGeorgetown, Texas, 78628, United States
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Teva Investigational Site 15870
NOT_YET_RECRUITINGFarmington Hills, Michigan, 48334, United States
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Teva Investigational Site 15873
ACTIVE_NOT_RECRUITINGAlexandria, Virginia, 22310, United States
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Teva Investigational Site 15874
RECRUITINGNashville, Tennessee, 37212, United States
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Teva Investigational Site 30294
RECRUITINGPadova, 35127, Italy
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Teva Investigational Site 30295
RECRUITINGSalerno, 84131, Italy
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Teva Investigational Site 30296
RECRUITINGRoma, 00163, Italy
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Teva Investigational Site 30297
RECRUITINGCatania, 95123, Italy
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Teva Investigational Site 30298
RECRUITINGMilan, 20132, Italy
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Teva Investigational Site 30299
RECRUITINGBologna, 40139, Italy
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Teva Investigational Site 31319
RECRUITINGValencia, 46026, Spain
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Teva Investigational Site 31320
RECRUITINGPamplona, 31008, Spain
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Teva Investigational Site 31321
RECRUITINGBarcelona, 08036, Spain
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Teva Investigational Site 31322
RECRUITINGSeville, 41015, Spain
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Teva Investigational Site 31323
RECRUITINGBarcelona, 08035, Spain
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Teva Investigational Site 31324
RECRUITINGBarcelona, 08041, Spain
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Teva Investigational Site 31327
RECRUITINGMadrid, 28006, Spain
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Teva Investigational Site 31328
RECRUITINGBarakaldo, 48903, Spain
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Teva Investigational Site 31329
RECRUITINGElche, 03203, Spain
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Teva Investigational Site 31330
RECRUITINGMadrid, 28034, Spain
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Teva Investigational Site 31331
RECRUITINGMadrid, 28041, Spain
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Teva Investigational Site 32818
RECRUITINGDresden, 01307, Germany
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Teva Investigational Site 32819
RECRUITINGMünster, 48149, Germany
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Teva Investigational Site 32820
RECRUITINGMünchen, 81377, Germany
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Teva Investigational Site 32821
RECRUITINGUlm, 89081, Germany
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Teva Investigational Site 32822
RECRUITINGDüsseldorf, 40225, Germany
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Teva Investigational Site 32823
RECRUITINGBeelitz, 14547, Germany
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Teva Investigational Site 32824
RECRUITINGMarburg, 35033, Germany
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Teva Investigational Site 32825
RECRUITINGKassel, 34128, Germany
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Teva Investigational Site 32826
RECRUITINGLeipzig, 04103, Germany
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Teva Investigational Site 35289
RECRUITINGMarseille, 13385, France
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Teva Investigational Site 35290
RECRUITINGBordeaux, 33400, France
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Teva Investigational Site 35291
RECRUITINGParis, 75651 Cedex 13, France
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Teva Investigational Site 35292
RECRUITINGToulouse, 31059, France
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Teva Investigational Site 35300
RECRUITINGCaen, 14033, France
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Teva Investigational Site 61808
RECRUITINGBelgrade, 11000, Serbia
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Teva Investigational Site 80203
RECRUITINGHaifa, 31999, Israel
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Teva Investigational Site 80204
RECRUITINGTel Aviv, 6423906, Israel
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Teva Investigational Site 80215
RECRUITINGJerusalem, 9103102, Israel
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Teva Investigational Site 84135
RECRUITINGSendai, 982-8555, Japan
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Teva Investigational Site 84136
RECRUITINGGifu, 501-1112, Japan
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Teva Investigational Site 84137
RECRUITINGNiigata, 951-8520, Japan
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Teva Investigational Site 84138
RECRUITINGSagamihara, 252-0392, Japan
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Teva Investigational Site 84139
RECRUITINGFuchū, 183-0042, Japan
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Teva Investigational Site 84140
RECRUITINGChiba, 260-8677, Japan
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Teva Investigational Site 84141
RECRUITINGSanda-shi, 669-1592, Japan
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