Fig. 3: Number of eyes within the cohort of patients treated with idebenone demonstrating clinically relevant recovery (CRR) at each time point (months).

The total number of eyes within the cohort that reach each time point after initiation is represented to demonstrate the relative proportion of eyes reaching a time point that demonstrate CRR. CRR is defined as improvement in vision from ‘off-chart’ to at least 1 letter ‘on-chart’, or improvement of at least 10 letters ‘on-chart’.