|  |  | Univariate |  |  | Multivariate |  |
---|---|---|---|---|---|---|---|
 |  | Hazard-ratio | p | 95 % CI | Hazard-ratio | p | 95 % CI |
Age | ≤75 | 1 |  |  |  |  |  |
76≤ | 1.213 | 0.232 | 0.884- 1.666 |  |  |  | |
Stage | B | 1 | Â | Â | Â | Â | Â |
C | 1.283 | 0.157 | 0.908-1.813 | Â | Â | Â | |
PSA level at diagnosis | <20 | 1 | Â | Â | 1 | Â | Â |
20≤ | 2.048 | <0.001 | 1.500-2.797 | 1.613 | 0.071 | 0.959-2.711 | |
Gleason score | ≤7 | 1 |  |  | 1 |  |  |
8≤ | 1.734 | 0.001 | 1.256-2.393 | 1.436 | 0.064 | 0.979-2.107 | |
Laterality of cancer detected by biopsy | unilateral | 1 | Â | Â | 1 | Â | Â |
bilateral | 2.102 | <0.001 | 1.533- 2.883 | 1.523 | 0.034 | 1.033-2.245 | |
SVI | Negative | 1 | Â | Â | 1 | Â | Â |
Positive | 1.71 | 0.032 | 1.046- 2.793 | 1.109 | 0.753 | 0.582-2.113 |