Table 2 of Böhringer, Mol Vis 2010; 16:2362-2367. Table 2 of Böhringer, Mol Vis 2010; 16:2362-2367.
Table 2. Basic data of both cohorts.
Factor |
Cohort 1 (n=586) |
Cohort 2 (n=975) |
|---|---|---|
| Age at time of surgery (years) | 59±20 | 58±19 |
| Follow up (years) | 2.8±2.2 | 1.7±1.2 |
| Trephine diameter (mm) | 7.8±0.3 | 8.0±0.4 |
| Percentage of normal risk keratoplasties | 100% (586) | 36% (355) |
| HLA-A/B Mismatches | ||
| 0 | 3% ( 18) | 4% (35) |
| 1 | 11% (67) | 24% (230) |
| 2 | 25% (144) | 28% (275) |
| 3 | 40% (234) | 27% (274) |
| 4 | 21% (123) | 17% (161) |
| HLA-DR Mismatches | ||
| 0 | 11% (62) | 16% (152) |
| 1 | 48% (284) | 51% (505) |
| 2 | 41% (240) | 33% (318) |