Table 2.
Univariable (UVA) and multivariable (MVA) logistic regression model for prediction of treatment recommendation for clinical utility cohort
| UVA | MVA | ||||
|---|---|---|---|---|---|
| Variable | Category | OR (95% CI) | P value | OR (95% CI) | P value |
| Age | 1.0 (1.0–1.0) | 0.563 | 1.0 (0.9–1.0) | 0.006* | |
| PSA | 1.0 (1.0–1.0) | 0.065 | 1.0 (1.0–1.0) | 0.519 | |
| Pathological GG | 3 vs 1–2 | 2.5 (2.0–3.3) | <0.001* | 2.1 (1.4–2.9) | <0.001* |
| 4–5 vs 1–2 | 3.5 (2.7–4.5) | <0.001* | 1.8 (1.2–2.6) | 0.003* | |
| Pathological T stage | pT3a vs pT2 | 1.4 (1.1–1.9) | 0.013* | 1.3 (0.8–2.0) | 0.251 |
| pT3b vs pT2 | 2.8 (2.1–3.8) | <0.001* | 1.7 (1.1–2.7) | 0.030* | |
| SM | Yes vs no | 1.2 (1.0–1.5) | 0.056 | 1.4 (1.0–2.0) | 0.024* |
| GC risk group | Intermediate vs low | 2.5 (1.7–3.8) | <0.001* | 1.9 (1.1–3.3) | 0.024* |
| High vs low | 9.5 (6.8–13.3) | <0.001* | 8.5 (5.3–13.6) | <0.001* | |
| CAPRA-S | 3–5 vs 0–2 | 4.3 (1.5–12.1) | 0.005* | 3.9 (1.4–11.2) | 0.011* |
| 6–12 vs 0–2 | 8.8 (3.2–24.6) | <0.001* | 6.2 (2.1–17.6) | <0.001* | |
| GC risk group | Intermediate vs low | 2.5 (1.7–3.8) | <0.001* | 1.9 (1.1–3.4) | 0.019* |
| High vs low | 9.5 (6.8–13.3) | <0.001* | 8.7 (5.4–13.8) | <0.001* | |
CAPRA-S Cancer of the Prostate Risk Assessment score, GC genomic classifiers, GG grade group, MVA multivariable analysis, OR odds ratio, PSA prostate-specific antigen, SM surgical margin, UVA univariable analysis, 95% CI 95% confidence interval, *significant p-value