Could stem cells help people with spinocerebellar ataxia?
NCT ID NCT07467733
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-stage trial tests whether stem cells and their exosomes (tiny particles that help cells communicate) can safely improve movement in people with spinocerebellar ataxia, a condition that affects coordination and balance. Ninety participants will receive the treatment through an IV and a nasal spray. The study focuses on safety and whether it can reduce symptoms like tremors and unsteady walking.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- neuroinduced mesenchymal stem cells and exosomes
- What this could lead to
- If it works, this could point toward a new treatment to improve motor function and slow progression of spinocerebellar ataxia.
- What could go wrong
- This is an early Phase I/II trial with only 90 participants, so results may not confirm effectiveness. Risks include unknown side effects from stem cell and exosome infusions.
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 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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About 90 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jun 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 2029
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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18 to 45 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: Clinical diagnosis of spinocerebellar palsy confirmed by neurological examination; Disease duration ≤10 years; Ability to provide informed consent. Exclusion Criteria: Severe systemic illness; Active infection; History of malignancy within 5 years; Prior stem cell therapy; Pregnancy or breastfeeding.
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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
1 site. 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
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Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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BioCells Medical
Warsaw, 02-797, Poland
Contact Email: •••••@•••••
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