Table 6 Multivariate model to biochemical failure risks by Cox logistic regression analysis
Variables | Category | HR | P-value | 95% CI |
|---|---|---|---|---|
Gleason score | 4–6 | 1.0 | Reference | |
7 | 3.07 | <0.001 | 1.75–5.37 | |
8–10 | 2.65 | 0.015 | 1.21–5.81 | |
PTEN status | Negative | 1.0 | Reference | |
Hemizygous deletion | 1.30 | 0.433 | 0.67–2.54 | |
Homozygous deletion | 4.43 | 0.013 | 1.36–14.40 | |
PTEN deletion and TMPRSS2:ERG fusion | Negative | 1.0 | Reference | |
Positive | 1.87 | 0.036 | 1.04–3.36 |