Table 4.
Multivariable Analysis of Risk Factors for Enucleation Following OGI
| Risk Factor | Level | Odds Ratio | 95% CI Lower | 95% CI Upper | p-value | Type III p-value |
|---|---|---|---|---|---|---|
| RAPD | Yes vs no | 2.929 | 1.419 | 6.047 | 0.0037 | |
| IOFB | Yes vs no | 2.966 | 1.168 | 7.531 | 0.0222 | |
| Zone of injury | Zone II vs Zone I Injury | 0.979 | 0.483 | 1.984 | 0.9537 | <0.0001 |
| Zone III vs Zone I Injury | 3.053 | 1.712 | 5.442 | 0.0002 | ||
| Zone III vs Zone II* | 3.117 | 1.666 | 5.833 | 0.0004 | ||
| Wound Length | >10mm vs <=10mm | 8.832 | 4.279 | 18.227 | <0.0001 | |
| Uveal Prolapse | Yes vs no | 3.79 | 1.678 | 8.563 | 0.0014 |
Notes: *Comparison between Zone III vs Zone II injury was obtained by changing the reference level of the multivariable model.
Abbreviations: RAPD, relative afferent pupillary defect; IOFB, intraocular foreign body.