Multivariate Analysis of Prognostic Factors for RFS
| Model with MTV | Model with TLG | |||
| Variable | P | Hazard ratio | P | Hazard ratio |
| Tumor size | 0.003 | 2.81 (1.42–5.56) | 0.03 | 3.16 (1.05–9.49) |
| pT stage | 0.09 | 2.52 (0.84–7.55) | 0.05 | 3.01 (0.99–9.12) |
| Lymph node metastasis | 0.3 | 1.36 (0.77–2.40) | 0.6 | 1.12 (0.68–2.04) |
| SUVmax | 0.8 | 1.00 (0.51–1.79) | 0.7 | 0.90 (0.48–1.71) |
| MTV | 0.001 | 2.34 (1.23–4.44) | ||
| TLG | 0.003 | 2.59 (1.39–4.83) | ||
Data in parentheses are 95% confidence intervals.