Can a genetic 'Patch' fix Huntington's disease? lab test aims to find out
NCT ID NCT06444217
First seen Aug 10, 2026 · Last updated Aug 11, 2026 · Updated 1 time
Summary
This study tests a gene therapy technique in the lab using skin cells from people with Huntington's disease. The goal is to see if the therapy can correct the genetic mistake that causes the disease. If it works in these cells, it could be a step toward a future treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- RNA trans-splicing gene therapy (tested in the lab on patient-derived skin cells)
- What this could lead to
- If this lab test succeeds, it could pave the way for a gene therapy that corrects the genetic error causing Huntington's disease.
- What could go wrong
- This is a very early lab study on cells, not people. The approach may not work in the lab or may not translate to a safe or effective treatment for patients.
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
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
20 people
The number who actually took part.
- Started
-
Sep 2024
- Finished
-
Nov 2025
- Lead sponsor
-
A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 70 years
- Sex
-
Anyone
- Healthy volunteers
-
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: * 18 ≤ age ≤ 70 years. * Signed written, free and informed consent to participate in the study. * Patients with a CAG≥36 allele (with reduced or full penetrance). penetrance) * People affiliated to or benefiting from a social security scheme. Exclusion Criteria: * Individuals who have participated in a gene therapy trial using AAV, ASO, mi/si/shRNA administration, likely to disrupt expression, splicing of pre-mRNAs, mRNA splicing, mRNA expression/regulation/translation, energy or protein metabolism directly or indirectly linked to the Huntingtin gene (HTT), its transcripts and proteins. * Clinical or paraclinical elements that may suggest a differential diagnosis. * People unable to express their consent. * Pregnant, breast-feeding or parturient women * People deprived of liberty by administrative or judicial decision * People under legal protection (curatorship, guardianship).
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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.
Contacts and locations
Locations
-
ABRIAL
Angers, Maine et Loire, 49933, France
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