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. 2022 Aug 2;8:52. doi: 10.1186/s40942-022-00396-y

Table 1.

Patient baseline demographics and disease characteristics (FAS)

Treatment-naïve
(n = 181)
Previously treated
(n = 77)
Overall
(n = 258)
Age, years, mean ± SD 64.6 ± 9.8 63.0 ± 8.6 64.1 ± 9.5
Female 70 (38.7) 43 (55.8) 113 (43.8)
Country
 Argentina 111 (61.3) 25 (32.5) 136 (52.7)
 Colombia 11 (6.1) 7 (9.1) 18 (7.0)
 Costa Rica 3 (1.7) 6 (7.8) 9 (3.5)
 Mexico 56 (30.9) 39 (50.7) 95 (36.8)
Diabetes mellitus
 Type 1 18 (9.9) 0 18 (7.0)
 Type 2 163 (90.1) 77 (100) 240 (93.0)
Severity of diabetic retinopathy
 Mild 26 (14.4) 10 (13.0) 36 (14.0)
 Moderate 66 (36.5) 23 (29.9) 89 (34.5)
 Severe 76 (42.0) 40 (52.0) 116 (45.0)
 Missing 13 (7.2) 4 (5.2) 17 (6.6)
Comorbiditiesa
 Hypertension 76 (42.0) 52 (67.5) 128 (49.6)
 Cataracts 34 (18.8) 19 (24.7) 53 (20.5)
 Hyperlipidemia 18 (9.9) 7 (9.1) 25 (9.7)
 Obesity 8 (4.4) 11 (14.3) 19 (7.4)
BCVA in the study eye, mean ± SD letter score 54.5 ± 19.4 52.9 ± 18.6 54.0 ± 19.2
Categorical BCVA letter score, n (%)
 ≥ 70 letters (≥ 20/40 Snellen) 50 (27.6) 17 (22.1) 67 (26.0)
 < 70 letters (< 20/40 Snellen) 131 (72.4) 60 (77.9) 191 (74.0)
 CRT, μm, mean ± SD 388 ± 145 423 ± 146 398 ± 146

BCVA best-corrected visual acuity, CRT central retinal thickness, FAS full analysis set, SD standard deviation

aReported in ≥ 5% of patients. Values are n (%) unless otherwise stated