Disease

Friedreich ataxia1, 2

Gene

FXN

Inheritance AR
Current Treatments Omaveloxolone
Evidence for Treatment guideline3
Non-Molecular Testing Availability yes
Non-Molecular Test mass spectrometry analysis of whole blood frataxin proteoforms4
Disease Frequency (per 100,000) 31
Genes Included in Disease Frequency FXN
Experimental / Investigational Therapies https://clinicaltrials.gov/ct2/results?cond=Friedreich+Ataxia+1&term=&cntry=&state=&city=&dist=
Last Updated: March 5, 2026
RX Genes
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