Table 5. Univariate analysis: predictors for poor visual outcome.
| Predictive factors | Final VA<20/200 | Final VA≥20/200 | P-value |
|---|---|---|---|
| N (%) | N (%) | ||
| Mean age (years) | 32.3 | 38.1 | 0.862a |
| Sex (male : female) | 61 : 4 | 9 : 3 | 0.084 |
| Initial VA<20/200 | 37 (56.92) | 28 (43.08) | 0.121 |
| Entry site | |||
| Cornea | 26 (42.62) | 35 (57.38) | 1.000 |
| Sclera | 6 (60.00) | 4 (40.00) | 0.311 |
| Corneosclera | 1 (16.67) | 5 (83.33) | 0.230 |
| RAPD | 13 (72.22) | 5 (27.78) | 0.006 |
| Lens injury | 30 (45.45) | 36 (54.54) | 0.335 |
| Retinal injury | |||
| Break | 13 (46.43) | 15 (53.57) | 0.485 |
| RD | 5 (100.00) | 0 (0.00) | 0.012 |
| Hemorrhage | 8 (38.10) | 13 (61.90) | 0.786 |
| Endophthalmitis | 7 (100.00) | 0 (0.00) | 0.002 |
Abbreviations: RAPD, relative afferent pupillary defect; RD, rhegmatogenous retinal detachment; VA, visual acuity.
a
Mann–Whitney U-test; in others Fisher exact test was used.