Univariate and Multivariate Analysis of Prognostic Factors in Adenocarcinoma Patients (n = 58)
| Multivariate analysis (Cox proportional hazards models) | ||||
|---|---|---|---|---|
| Prognostic factor | P for univariate analysis (log-rank test) | Hazard ratio | 95% confidence interval | P |
| Age (≤65 y/>65 y) | 0.6171 | 2.0512 | 0.7742 - 6.1523 | 0.1523 |
| Sex (male/female) | 0.5867 | 1.0399 | 0.3423–3.5408 | 0.9464 |
| Stage (I–II/III–IV) | 0.0142 | 3.4293 | 1.1808–10.488 | 0.0235 |
| SUVmax of 18F-FDG PET (>11/≤11) | 0.0185 | 1.0551 | 0.3477–3.0842 | 0.9222 |
| SUVmax of 18F-FMT PET (>1.6/≤1.6) | 0.0018 | 3.4512 | 1.2217–10.576 | 0.0191 |