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. 2022 Apr 15;12(4):e057269. doi: 10.1136/bmjopen-2021-057269

Table 1.

Summary of patient demographics and baseline visual acuity (VA) distribution for the full EMR nAMD cohort of 20 825 eyes (18 340 patients) treated for nAMD

Demographics
Age years (±SD) 80.5 years (±7.8)
Male, % (n) 35.5 (7398)
Right eye, % (n) 50.8 (10 580)
Baseline VA
Mean baseline VA (±SD) 55.6 letters (±15.9)
% ≥65 letters (n) 35.3 (7342)
% 50–64 letters (n) 33.0 (6876)
% 35–49 letters (n) 22.3 (4652)
% <35 letters (n) 9.4 (1955)
One-year outcomes
Mean 1-year VA (±SD) 58.2 letters (±18.6)
% severe sight impairment (≤35 letters) (n) 14.5 (3027)
% sight impairment (≤55 letters) (n) 39.0 (8129)
% driving vision (≥70 letters) (n) 35.2 (7326)

EMR, electronic medical records; nAMD, neovascular age-related macular degeneration; SD, standard deviation.