Table 2. Univariate and multivariate analyses (Cox regression) for OS (n=123).
| Characteristics | Univariate analysis | Multivariate analysis | |||
|---|---|---|---|---|---|
| Hazard ratio (95% CI) | P | Hazard ratio (95% CI) | P | ||
| Positive lymph node | 2.550 (1.091–5.961) | 0.031 | 2.033 (0.688–6.001) | 0.199 | |
| T ≥2 cm | 2.753 (1.141–6.640) | 0.024 | 1.924 (0.575–6.434) | 0.288 | |
| TNM stage III | 4.514 (1.128–18.060) | 0.033 | 1.143 (0.161–8.115) | 0.894 | |
| Vessel tumor embolus | 2.438 (1.092–5.446) | 0.030 | 1.774 (0.725–4.339) | 0.209 | |
| ER/PR positive | 0.371 (0.159–0.867) | 0.022 | 0.368 (0.144–0.938) | 0.036 | |
| High FOXP3 expression | 0.400 (0.166–0.965) | 0.042 | 0.367 (0.144–0.935) | 0.036 | |
OS, overall survival; CI, confidence interval; ER, estrogen receptor; PR, progesterone receptor.