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Friedreich ataxia
MONDO:0100339An inherited condition that affects the nervous system and causes movement problems. People with this condition develop impaired muscle coordination (ataxia) that worsens over time. Other features include the gradual loss of strength and sensation in the arms and legs, muscle stiffness (spasticity), and impaired speech. Many individuals have a form of heart disease called hypertrophic cardiomyopathy. Some develop diabetes, impaired vision, hearing loss, or an abnormal curvature of the spine (scoliosis). Most people with Friedreich ataxia begin to experience the signs and symptoms around puberty.
Also known as: FA, FRDA, Friedreich ataxia, Friedreich's Ataxia, Friedreich's ataxia, Friedreich ataxia with retained reflexes, hereditary spinal ataxia, hereditary spinal sclerosis
55 clinical trials for this condition and its sub-types, 37 tagged with Friedreich ataxia itself.
Follow this condition to get notified about new trialsWhere it sits in the disease tree
Browse by category →Sub-types of Friedreich ataxia
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Friedreich ataxia 1 1 trial
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Friedreich ataxia 2 0 trials
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Can a single gene fix a fatal heart condition? a trial aims to find out
Cure Recruiting nowThis phase 2 trial tests whether a single dose of LX2006 gene therapy can improve heart muscle thickening and damage in people with Friedreich ataxia, a genetic disorder that often leads to life-threatening cardiomyopathy. Participants aged 6 and older with confirmed heart enlarg…
Phase 2 • Sponsor: Lexeo Therapeutics • Aim: Cure
Last updated Sep 04, 2026 00:00 UTC
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Hope for Friedreich's ataxia: new drug trial aims to slow disease progression
Disease control Recruiting nowThis study is testing the long-term safety and effectiveness of an experimental drug called CTI-1601 for people with Friedreich's ataxia, a rare genetic disease that affects movement and heart function. It includes about 85 adolescents and adults who have or have not taken the dr…
Phase 2 • Sponsor: Larimar Therapeutics, Inc. • Aim: Disease control
Last updated Sep 05, 2026 00:00 UTC
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Can a missing protein be replaced to slow Friedreich's ataxia?
Disease control Recruiting nowThis phase 3 trial is testing whether a weekly injection of nomlabofusp can improve balance and slow the progression of Friedreich's ataxia, a genetic condition that damages the nervous system. The study includes about 150 adults and children with the disease, who will receive ei…
Phase 3 • Sponsor: Larimar Therapeutics, Inc. • Aim: Disease control
Last updated Sep 02, 2026 00:00 UTC
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Gene therapy hope for rare nerve disease enters first human tests
Disease control Recruiting nowThis early-phase trial is testing a gene therapy called SGT-212 for Friedreich's ataxia, a rare genetic disease that damages the nervous system. Ten adults with the condition will receive the therapy through an injection into the brain and a vein. The main goal is to see if it is…
Phase 1 • Sponsor: Solid Biosciences Inc. • Aim: Disease control
Last updated Aug 19, 2026 00:00 UTC
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Hope for kids with Friedreich's ataxia: drug already approved for teens now tested in younger children
Disease control Recruiting nowThis 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 …
Phase 3 • Sponsor: Biogen • Aim: Disease control
Last updated Jun 27, 2026 14:00 UTC
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Gene therapy trial aims to fix heart damage in rare disease
Disease control Recruiting nowThis early-stage trial tests a gene therapy called AAVrh.10hFXN for heart problems caused by Friedreich's ataxia, a rare genetic disease. The therapy delivers a working copy of the frataxin gene to help heart cells function better. 25 people aged 12 to 50 with heart involvement w…
Phase 1 • Sponsor: Weill Medical College of Cornell University • Aim: Disease control
Last updated Jun 27, 2026 12:02 UTC
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New hope for swallowing troubles in rare nerve disease?
Symptom relief Recruiting nowThis study examines whether the drug omaveloxolone can ease swallowing difficulties in people with Friedreich's ataxia, a rare nerve disease. About 40 French patients who have taken the drug for at least six months will fill out a swallowing questionnaire. The goal is to see if t…
Sponsor: Centre Hospitalier Universitaire de Nice • Aim: Symptom relief
Last updated Jun 27, 2026 12:25 UTC
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New study tracks heart disease in rare genetic disorder
Knowledge-focused Recruiting nowThis study follows 65 people with Friedreich ataxia who also have a thickened heart muscle (cardiomyopathy). Researchers will measure changes in heart structure over time using imaging. The goal is to better understand how heart disease progresses in this condition, which could h…
Sponsor: Lexeo Therapeutics • Aim: Knowledge-focused
Last updated Sep 04, 2026 00:00 UTC
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Can a 25-Year global study unlock the secrets of friedreich ataxia?
Knowledge-focused Recruiting nowThis study follows 3,000 people with Friedreich ataxia, a rare inherited disease that affects movement and coordination, to map how the condition changes over time. Researchers will measure symptoms yearly using standard rating scales for up to 25 years. The goal is to build a de…
Sponsor: Friedreich's Ataxia Research Alliance • Aim: Knowledge-focused
Last updated Sep 03, 2026 00:00 UTC
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Can advanced heart scans predict the biggest killer in Friedreich's ataxia?
Knowledge-focused Recruiting nowThis study aims to better understand heart disease in people with Friedreich's ataxia, a genetic disorder that affects coordination and often leads to life-threatening cardiomyopathy. Researchers will use cardiac MRI, echocardiograms, and exercise stress tests to measure heart fu…
Sponsor: Weill Medical College of Cornell University • Aim: Knowledge-focused
Last updated Jul 31, 2026 00:00 UTC
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Pregnancy safety of friedreich ataxia drug under scrutiny
Knowledge-focused Recruiting nowThis study tracks women with Friedreich ataxia who took the drug omaveloxolone (SKYCLARYS) during pregnancy or while breastfeeding. Researchers will watch for birth defects, pregnancy complications, and health problems in the baby during the first year of life. The goal is to bet…
Sponsor: Biogen • Aim: Knowledge-focused
Last updated Jul 12, 2026 00:00 UTC
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New registry tracks Real-World safety of FA drug over 5 years
Knowledge-focused Recruiting nowThis study follows about 300 people with Friedreich's ataxia who are taking the prescribed drug omaveloxolone (SKYCLARYS®). Researchers will collect safety information from regular doctor visits for up to 5 years. The goal is to see how many participants have serious side effects…
Sponsor: Biogen • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:25 UTC
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Sound waves shed light on nerve damage in rare genetic disease
Knowledge-focused Recruiting nowThis study uses high-resolution ultrasound to look at nerves in people with Friedreich ataxia, a rare inherited disease that damages the nervous system and heart. Researchers want to see if nerve size and blood flow are different in these patients. The goal is to find new ways to…
Sponsor: Centre Hospitalier Universitaire de Nice • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:04 UTC
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New study tracks Real-Life impact of friedreich ataxia via smartphone app
Knowledge-focused Recruiting nowThe PROFA study is an international observational study that follows 200 people with Friedreich Ataxia (FA) across Germany, Austria, and France. Participants use a mobile app to report their quality of life, symptoms, and healthcare costs daily for six months. The goal is to unde…
Sponsor: German Center for Neurodegenerative Diseases (DZNE) • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:02 UTC
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New study aims to uncover hidden clues in Friedreich's ataxia
Knowledge-focused Recruiting nowThis study looks at how Friedreich's ataxia affects the heart and nerves using advanced imaging, exercise tests, and biopsies. Researchers will track 203 people with the condition to find better ways to measure disease progression. The goal is to improve future treatment studies,…
Sponsor: University of Florida • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:51 UTC