| |
B
|
SE
|
Wald
|
df
|
p
|
OR
|
95% CI for OR
|
|---|
|
Age
|
0.037
|
0.017
|
4.971
|
1
|
*0.026
|
**1.038
|
1.005–1.073
|
|
Gender
|
0.183
|
0.550
|
0.110
|
1
|
0.740
|
1.200
|
0.409–3.525
|
|
Total no. surgeries
|
−0.093
|
0.217
|
0.184
|
1
|
0.668
|
0.911
|
0.595–1.394
|
|
Type of graft*
| | |
3929
| |
*0.001
| | |
|
Cornea
|
−2.421
|
0.800
|
9.149
|
1
|
*0.002
|
0.089
|
0.019–0.426
|
|
Sclera
|
−2.929
|
0.803
|
13.929
|
1
|
*0.001
|
0.053
|
0.011–0.258
|
|
VA:
| | |
3.143
|
2
|
0.208
| | |
|
20/20–20/70
|
0.895
|
0.616
|
2.109
|
1
|
0.146
|
2.448
|
0.731–8.194
|
|
20/80–20/160
|
1.100
|
0.798
|
1.900
|
1
|
0.168
|
3.005
|
0.629–14.368
|
|
Constant
|
0.481
|
1.080
|
0.198
|
1
|
0.656
|
1.617
| |
- Gender is for males compared to females, type of graft is for cornea and sclera compared to pericardium and visual acuity is for mild and moderate compared to poor
- OR Odds Ratio, VA best-corrected visual acuity, Wald Wald statistic, df degrees of freedom
- *significant results
- ** OR for age refers to increase with each year of age
