| Variables |
NPDR n=82
Mean ± SD or n(%) |
PDR n=13
Mean ± SD or n(%) |
P |
| Age (years) |
56.1± 12.6 |
62.2± 6.1 |
0.04* |
| DM duration (years) |
8.6±7.5 |
11.2±8.1 |
0.246 |
| Sex |
|
|
|
| Men |
29(35.4) |
4(30.8) |
0.746 |
| Women |
53(64.6) |
9(69.2) |
|
| Metabolic syndrome |
21(25.6) |
7(53.8) |
0.038* |
| Blindness |
3(3.7) |
3(23.1) |
0.007* |
| Visual impairment |
17(20.7) |
11(84.6) |
0.0001* |
| Maculopathy |
15(18.3) |
5(38.5) |
0.097 |
| Cataract |
39(47.6) |
10(76.9) |
0.049 |
| Smoking |
13(15.9) |
4(30.8) |
0.192 |
| Alcohol intake |
2(2.4) |
0(0) |
0.569 |
|
