Variable | Univariable analysis | Multivariable analysis | ||||||
---|---|---|---|---|---|---|---|---|
HR | 95% CI | p | HR | 95% CI | p | |||
 | Lower | Upper |  |  | Lower | Upper |  | |
Age | 1.058 | 1.042 | 1.075 | < 0.001 | 1.057 | 1.039 | 1.073 | < 0.001 |
Sex (ref = female) | 1.184 | 0.862 | 1.627 | 0.300 | – | – | – | – |
SEP group |  |  |  | < 0.001 |  |  |  | 0.006 |
 1 vs. 6 (ref) | 4.289 | 2.132 | 8.621 | < 0.001 | 3.336 | 1.649 | 6.749 | 0.001 |
 2 vs. 6 (ref) | 3.789 | 1.728 | 8.302 | 0.001 | 3.672 | 1.666 | 8.094 | 0.001 |
 3 vs. 6 (ref) | 1.956 | 1.052 | 3.637 | 0.034 | 2.192 | 1.174 | 4.091 | 0.014 |
 4 vs. 6 (ref) | 1.660 | 0.876 | 3.145 | 0.120 | 1.983 | 1.043 | 3.772 | 0.037 |
 5 vs. 6 (ref) | 2.425 | 1.239 | 4.575 | 0.006 | 2.251 | 1.182 | 4.283 | 0.013 |
Hypertension (ref = 0) | 2.403 | 1.334 | 4.329 | 0.004 | 0.924 | 0.492 | 1.737 | 0.807 |
Stroke (ref = 0) | 2.079 | 1.516 | 2.850 | < 0.001 | 1.234 | 0.882 | 1.725 | 0.219 |
Cardiovascular disease (ref = 0) | 2.147 | 1.532 | 3.008 | < 0.001 | 1.275 | 0.879 | 1.849 | 0.199 |
Diabetic ophthalmopathy (ref = 0) | 2.370 | 1.712 | 3.281 | < 0.001 | 1.768 | 1.237 | 2.526 | 0.002 |
Diabetic nephropathy (ref = 0) | 1.767 | 1.284 | 2.433 | < 0.001 | 1.174 | 0.822 | 1.676 | 0.375 |
Diabetic neuropathy (ref = 0) | 1.778 | 1.290 | 2.449 | < 0.001 | 1.033 | 0.727 | 1.470 | 0.852 |
Diabetic vasculopathy (ref = 0) | 2.523 | 1.777 | 3.582 | < 0.001 | 1.668 | 1.129 | 2.463 | 0.010 |
Type of institution | Â | Â | Â | 0.005 | Â | Â | Â | 0.008 |
 Secondary vs. Primary (ref) | 1.789 | 1.255 | 2.549 | 0.001 | 1.776 | 1.237 | 2.550 | 0.002 |
 Tertiary vs. Primary (ref) | 1.482 | 0.936 | 2.345 | 0.093 | 1.415 | 0.885 | 2.260 | 0.147 |