Factor | RR (99% CI) |
---|---|
Surgeon experience | |
<50 reports | 1.00 |
>50 reports | 0.61 (0.41, 0.91) |
Recipient age (years) | |
0–9 | 4.58 (1.76,11.92) |
10–19 | 1.85 (0.62, 5.55) |
20–29 | 1.50 (0.66, 3.40) |
30–39 | 0.86 (0.37, 2.01) |
40–49 | 1.13 (0.54, 2.35) |
50–59 | 1.00 (0.51, 1.94) |
60–69 | 1.19 (0.68, 2.11) |
70–79 | 1.20 (0.71, 2.03) |
80+ | 1.00 |
Previous grafts | |
None | 1.00 |
One | 1.16 (0.73, 1.82) |
Two | 2.59 (1.41, 4.74) |
More | 2.96 (1.40, 6.22) |
Reasons for graft | |
Visual only | 1.00 |
Visual and other | 1.16 (0.76, 1.76) |
Non-visual | 1.88 (1.10, 3.20) |
Deep vascularisation | |
No | 1.00 |
Yes | 1.53 (1.07, 2.20) |
Stromal oedema | |
Absent | 1.00 |
Central | 1.39 (0.79, 2.46) |
Diffuse/uniform | 1.86 (1.15, 3.03) |
Other | 2.85 (1.34, 6.05) |
Uveal inflammation | |
No | 1.00 |
Yes | 1.78 (1.01, 3.15) |
Suture method | |
Continuous | 1.00 |
Interrupted | 1.03 (0.72,1.47) |
Mixed | 1.57 (1.01, 2.47) |