Fig. 2: BRVA outcomes for all eyes over 48 months.

Proportion of eyes (a) gaining 1, 2 or 3 lines of improvement in BRVA and (b) achieving ≥6/12 vision BRVA best-recorded visual acuity, VA visual acuity.

Proportion of eyes (a) gaining 1, 2 or 3 lines of improvement in BRVA and (b) achieving ≥6/12 vision BRVA best-recorded visual acuity, VA visual acuity.