Comparison of 1210 eyes with and 590 eyes without 2 months of follow up
| Odds ratio | ||||
|---|---|---|---|---|
| Follow up (n=1210) No (%) | No follow up (n=590) No (%) | OR | 95% CI | |
| Age (mean) | 64.1 (SD 13.2) | 64.3 (SD 15.0) | ||
| Sex (male) | 591 (48.8) | 280 (47.5) | 0.95 | 0.78 to 1.2 |
| Preoperative blind | 273 (22.6) | 151 (25.6) | 1.2 | 0.94 to 1.5 |
| Comorbidity | 95 (7.9) | 52 (8.8) | 1.1 | 0.80 to 1.6 |
| Diabetes | 146 (12.1) | 51 (8.6) | 0.70 | 0.49 to 0.96 |
| Operative complications | 97 (8.0) | 44 (7.5) | 0.93 | 0.64 to 1.3 |