|
WHO category
|
Pseudophakic (n=84)
|
Aphakic (n=82)
|
All 166
|
Risk of poor outcome for aphakics VA <6/60 Odds ratio (95% CI)
|
Functional presenting vision |
⩾6/18 | 0 | 15 (17.9%) | 8 (9.8%) | 23 (13.9%) | |
<6/18–6/60 | 1 | 32 (38.1%) | 14 (17.1%) | 46 (27.7%) | |
<6/60–3/60 | 2 | 27 (32.1%) | 12 (14.0%) | 39 (23.5%) | |
<3/60 | 3 | 10 (11.9%) | 44 (53.7%) | 54 (32.5%) | 3.46 (1.72–7.02) |
PL | 4 | 0 | 3 (3.7%) | 3 (1.8%) | |
NPL | 5 | 0 | 1 (1.2%) | 1 (0.6%) | |
Best corrected vision
|
⩾6/18 | 0 | 50 (59.5%) | 28 (34.1%) | 78 (47.0%) | |
<6/18–6/60 | 1 | 25 (29.8%) | 31 (37.8%) | 56 (33.7%) | |
<6/60–3/60 | 2 | 1 (1.2%) | 17 (20.7%) | 18 (10.8%) | |
<3/60 | 3 | 8 (9.5%) | 3 (3.7%) | 11 (6.6%) | 3.25 (1.31–8.24) |
PL | 4 | 0 | 2 (2.4%) | 2 (1.2%) | |
NPL | 5 | 0 | 1 (1.2%) | 1 (0.6%) | |