Table 5.
Univariate logistic regression analysis of risk factors for refractive error >±1.0 diopters (720 eyes)
| Variable | Odds ratio | 95% Confidence interval | p-value* |
|---|---|---|---|
| Age (yr) | 1.017 | 0.976–1.059 | 0.41 |
| Sex | 1.285 | 0.756–2.182 | 0.35 |
| Pseudoexfoliation syndrome | 1.075 | 0.531–2.175 | 0.84 |
| Pseudoexfoliation glaucoma | 2.559 | 1.543–4.244 | <0.001 |
| IOP spike† | 2.245 | 1.205–4.180 | 0.01 |
| Preoperative CDVA (logMAR) | 1.432 | 1.059–1.936 | 0.02 |
| Preoperative IOP (mmHg) | 1.048 | 0.970–1.133 | 0.23 |
| IOP change (mmHg) | 1.028 | 0.942–1.123 | 0.53 |
| Axial length (mm) | 0.835 | 0.630–1.107 | 0.21 |
| CTR implantation | 1.290 | 0.372–4.475 | 0.68 |
IOP = intraocular pressure; CDVA = corrected distance visual acuity; logMAR = logarithm of the minimum angle of resolution; CTR = Capsule tension ring.
*
Binary logistic regression analysis-univariate model;
†
IOP >25 mmHg at postoperative 24 hours.