Hope for kids with Friedreich's ataxia: drug already approved for teens now tested in younger children
NCT ID NCT06953583
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether omaveloxolone, a drug already approved for people 16 and older with Friedreich's ataxia, can safely help children aged 2 to 15. About 255 participants will first receive either the drug or a placebo for a year, then all will receive the drug for two more years. Researchers will measure changes in movement, balance, and daily function, and monitor side effects and overall health.
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 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 255 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2025
- Expected to finish
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Nov 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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2 to 15 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.
Part 1: Key inclusion criteria: * Diagnosed with genetically confirmed Friedreich's Ataxia (FA), i.e., homozygous for guanine-adenine-adenine (GAA) repeat expansion in intron-1 of the frataxin gene, or GAA repeat expansion in 1 allele and with point mutations or deletions, or other non-GAA expansion mutations in the other allele. * Symptomatic for FA as confirmed by clinician assessment. a. Children 7 to \< 16 years must also have an upright stability score (USS) score of 10 to ≤ 34 at baseline Part 1: Key exclusion criteria: * Glycosylated hemoglobin A1C (HbA1c) \> 11% * B-type natriuretic peptide (BNP) \> 200 picograms per milliliter (pg/mL) at screening * Ejection fraction (EF) \< 40% \[based on echocardiogram (ECHO) performed at screening visit\] * Clinically significant cardiac disease except mild to moderate cardiomyopathy Part 2A: Eligibility criteria: * They have completed Part 1 of the study and no discontinuation criteria have been met. * Safety and tolerability data from Part 1 are supportive of continuation in the judgement of the investigator. Part 2B: Eligibility criteria: * Participants have completed Part 1 of the study and no discontinuation criteria have been met. * Safety and tolerability data from Part 1 are supportive of continuation in the judgement of the Investigator. Note: Other protocol-defined Inclusion/Exclusion criteria may apply.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
31 sites in 13 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
Locations
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AP-HP - Hôpital Armand Trousseau
RECRUITINGParis, 75012, France
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All India Institute of Medical Sciences (AIIMS) - New Delhi
WITHDRAWNNew Delhi, National Capital Territory of Delhi, 110029, India
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CHI at Temple Street
RECRUITINGDublin, D01 XD99, Ireland
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CHKD's Health Center - South Campus - PIN
RECRUITINGNorfolk, Virginia, 23507-1910, United States
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CHU de Montpellier- Hôpital Gui De Chauliac
RECRUITINGMontpellier, Hérault, 34090, France
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CHU de Quebec -Universite Laval
RECRUITINGQuébec, Quebec, G1V 4G2, Canada
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Children's Hospital of Philadelphia - Buerger Center for Advanced Pediatric Care - PIN
RECRUITINGPhiladelphia, Pennsylvania, 19104, United States
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Fondazione IRCCS Istituto Neurologico Carlo Besta
RECRUITINGMilan, 20133, Italy
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Hospital Sant Joan de Deu - PIN
RECRUITINGEspluges de Llobregat, Barcelona, 8950, Spain
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Hospital Universitario La Paz - PPDS
RECRUITINGMadrid, 28046, Spain
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IRCCS Eugenio Medea - Polo. Scientifico Veneto
NOT_YET_RECRUITINGConegliano, Veneto, 31015, Italy
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Istanbul Universitesi Istanbul Tip Fakultesi Hastanesi
WITHDRAWNIstanbul, 34093, Turkey (Türkiye)
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John Radcliffe Hospital
RECRUITINGOxford, Oxfordshire, OX3 9DU, United Kingdom
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King Faisal Specialist Hospital & Research Centre
WITHDRAWNRiyadh, Ar Riya, 12875, Saudi Arabia
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L2 Ip - Instituto de Pesquisas Clinicas Ltda - ME
RECRUITINGBrasília, Federal District, 70200-730, Brazil
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McGill University
RECRUITINGMontreal, Quebec, H3H 2R9, Canada
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Murdoch Childrens Research Institute (MCRI)
RECRUITINGParkville, Victoria, 3052, Australia
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Norman Fixel Institute for Neurological Diseases UF Health
RECRUITINGGainesville, Florida, 32610-3010, United States
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Ospedale Pediatrico Bambino Gesù IRCCS
NOT_YET_RECRUITINGRome, Lazio, 165, Italy
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PSEG Centro de Pesquisa Clinica
RECRUITINGSão Paulo, São Paulo, 04024-002, Brazil
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Radboud Universitair Medisch Centrum
RECRUITINGNijmegen, 6525 GA, Netherlands
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Rigshospitalet - Juliane Marie Centret (JMC) Copenhagen
NOT_YET_RECRUITINGCopenhagen, 2100, Denmark
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Seattle Children's Hospital
RECRUITINGSeattle, Washington, 98105-3901, United States
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Sheffield Children's Hospital - PPDS
RECRUITINGSheffield, South Yorkshire, S10 5DD, United Kingdom
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St. Jude Children's Research Hospital - PIN
RECRUITINGMemphis, Tennessee, 38105-3678, United States
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Sydney Children's Hospital
NOT_YET_RECRUITINGRandwick, New South Wales, 2031, Australia
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UCLA Neurology Outpatient Clinic at Westwood
NOT_YET_RECRUITINGLos Angeles, California, 90095, United States
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UKGM - Universitätsklinikum Giessen und Marburg GmbH - Standort Gießen
RECRUITINGGiessen, 35392, Germany
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USF Health Morsani College of Medicine Department of Neurology
RECRUITINGTampa, Florida, 33612, United States
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University College Hospital - PPDS
RECRUITINGLondon, Lincolnshire, NW1 2BU, United Kingdom
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University of Campinas (UNICAMP) School of Medical Sciences
NOT_YET_RECRUITINGCampinas, São Paulo, 13083-970, Brazil
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Universitätsklinikum Aachen
RECRUITINGAachen, North Rhine-Westphalia, 52074, Germany
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Universitätsklinikum Hamburg Eppendorf
RECRUITINGHamburg, 20246, Germany
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Universitätsklinikum Innsbruck
RECRUITINGInnsbruck, 6020, Austria
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a 25-Year global study unlock the secrets of friedreich ataxia?
- Can a missing protein be replaced to slow Friedreich's ataxia?
- Can voice and hearing tests reveal hidden clues to Friedreich's ataxia progression?
- Video games and AI join the fight against a rare movement disorder
- Can a single gene fix a fatal heart condition? a trial aims to find out
- Brain function in Friedreich's ataxia: new clues from genetic testing