Efficacy data for
SKYCLARYS

Jacob, age 30 | Youth mentor | Taking SKYCLARYS since 2023 | Jacob is a paid spokesperson for Biogen.

The MOXIe trial was the largest clinical trial
of its kind in Friedreich ataxia (FA)

The MOXIe trial was an international, double-blind, randomized, placebo-controlled,
multicenter, registrational phase 2 trial. A total of 103 patients with genetically confirmed
diagnoses were randomized in a ratio of 1:1 (the All Randomized Population) to receive
SKYCLARYS 150 mg once daily (n=51) or placebo (n=52).1,2

The prespecified primary analysis was the change from baseline in the modified
Friedreich Ataxia Rating Scale (mFARS) score compared with placebo at Week 48.1

Results from
the MOXIe trial