Presenting visual acuity of first operated eyes and association of surgery period, type of hospital, and lens status with visual acuity ≥6/18
| Visual acuity | ||||||
|---|---|---|---|---|---|---|
| ≥6/18 | <6/18 to ≥6/60 | <6/60 | All | Adjusted odds ratio* (95% CI) | p Value | |
| *Includes adjustment for housing type, sex, age, education, as well as surgery period, type of hospital, and lens status in a multiple logistic regression model with presenting visual acuity ≥6/18 as the outcome variable. | ||||||
| Surgery period | ||||||
| ≤3 years | 89 (60.1) | 47 (31.8) | 12 (8.1) | 148 | 0.93 (0.54 to 1.59) | 0.804 |
| >3 years | 86 (56.6) | 42 (27.6) | 24 (15.8) | 152 | 1.00 | |
| Missing | 5 | 4 | 0 | 9 | ||
| Type of hospital | ||||||
| Public | 74 (51.4) | 48 (33.3) | 22 (15.3) | 144 | 1.00 | |
| Private | 94 (65.7) | 42 (29.4) | 7 (4.9) | 143 | 1.84 (0.95 to 3.58) | 0.067 |
| Foreign country | 11 (61.1) | 2 (11.1) | 5 (27.8) | 18 | ||
| Missing | 1 | 1 | 2 | 4 | ||
| Lens status | ||||||
| Aphakic | 14 (40.0) | 10 (28.6) | 11 (31.4) | 35 | 1.00 | |
| Pseudophakic | 166 (61.5) | 83 (30.7) | 21 (7.8) | 270 | 1.99 (0.66 to 5.99) | 0.208 |
| Undetermined | 0 | 0 | 4 | 4 | ||
| All | 180 (58.3) | 93 (30.1) | 36 (11.7) | 309 | ||