Table 2. Results of univariate and multivariate logistic regression analysis.
| Variables | Univariate analysis | Multivariate analysis | |||
|---|---|---|---|---|---|
| OR (95% CI) | P | OR (95% CI) | P | ||
| CEA | 1.075 (1.026–1.127) | 0.002 | 1.046 (1.000–1.109) | 0.048 | |
| Size | 1.097 (1.057–1.139) | <0.001 | NA | NA | |
| SUVmax | 1.465 (1.231–1.743) | <0.001 | NA | NA | |
| MTV | 1.184 (1.102–1.271) | <0.001 | 1.093 (1.001–1.193) | 0.048 | |
| TLG | 1.052 (1.029–1.075) | <0.001 | NA | NA | |
| SURmax | 1.297 (1.124–1.496) | <0.001 | NA | NA | |
| TLGsur | 1.066 (1.034–1.099) | <0.001 | NA | NA | |
| Radiomics signature | 2.718 (1.865–3.963) | <0.001 | 2.026 (1.326–3.096) | 0.001 | |
CEA, carcinoembryonic antigen; MTV, metabolic tumor volume; TLG, total lesion glycolysis; OR, odds ratio; CI, confidence interval.