Table 1. Cox regression analyses.
| Univariate | Multivariate | |||
|---|---|---|---|---|
| Variable | Hazard ratio (95% CI) | p-value | Hazard ratio (95% CI) | p-value |
| FIGO stage | 1.397 (0.560–3.482) | 0.473 | 1.453 (0.567–3.723) | 0.436 |
| Lymph nodes | 2.117 (0.877–5.110) | 0.096 | 1.769 (0.688–4.544) | 0.236 |
| Vaso-invasion | 1.206 (0.481–3.023) | 0.689 | 0.739 (0.266–2.055) | 0.562 |
| Galectin-1 tumor intensity | 8.895 (2.961–26.717) | <0.0001 | 8.017 (2.460–26.127) | 0.001 |
fn id="t001fn001">Univariate and multivariate Cox regression analyses for FIGO stage, presence of lymph node metastasis and vaso-invasion and moderate/strong versus absent/weak tumor galectin-1 expression on disease-specific survival are shown. Bold numbers indicate a correlation with p<0.05.