Research Article
Long-Term Oncological Outcomes for Young Men Undergoing Radical Prostatectomy for Localized Prostate Cancer
Table 3
Multivariate Cox proportional hazards analysis of factors predicting time to disease progression after radical prostatectomy.
| Parameter | Hazard ratio | CI 95% | |
| Clinical stage | 1.1 | 0.6–1.5 | 0.1 | Pathological stage | 1.2 | 0.7–2.0 | 0.6 | PSA (ng/ml) | 1.0 | 0.7–1.5 | 0.9 | Biopsy GS | 1.1 | 0.8–1.4 | 0.6 | Pathological GS | 2.4 | 1.7–3.1 | <0.0001 | Lymph nodes status | | | | N1 versus N0 | 0.39 | 0.15–0.65 | 0.002 | Surgical margins | | | | R1 versus R0 | 4.1 | 1.8–9.4 | 0.001 | Age, years | | | | ≤55 versus >55 | 0.15 | 0.02–1.1 | 0.06 |
|
|
PSA: prostate specific antigen, GS: Gleason score.
|