Table 4 Multivariable full Cox regression analysis for disease recurrence
Exp(B) | 95.0% CI for Exp(B) | p.value | |||
|---|---|---|---|---|---|
Lower | Upper | ||||
Age | 0.980 | 0.956 | 1.005 | 0.123 | |
Type of anesthesia | Volatile/inhalational | 1 | – | – | 0.073 |
IV | 0.114 | 0.011 | 1.22 | ||
Tumor size | < 2 | 1 | – | – | – |
2–5 | 1.023 | 0.552 | 1.893 | 0.943 | |
> 5 | 2.649 | 1.014 | 6.921 | 0.047 | |
Tumor grade | I | 1 | – | – | – |
II | 1.034 | 0.543 | 1.971 | 0.918 | |
III | 1.020 | 0.469 | 2.218 | 0.961 | |
Axillary management | SLNB | 1 | – | – | – |
ALND | 1.191 | 0.639 | 2.218 | 0.582 | |
SLNB and ALND | 1.048 | 0.495 | 2.219 | 0.902 | |
ER | Negative | 1 | – | – | – |
Positive | 0.831 | 0.179 | 3.867 | 0.814 | |
PR | Negative | 1 | – | – | – |
Positive | 0.765 | 0.266 | 2.198 | 0.619 | |
Neoadjuvant chemotherapy | No | 1 | – | – | – |
Yes | 4.241 | 1.896 | 9.490 | 0.000 | |
Hormone therapy | No | 1 | – | – | – |
Yes | 0.614 | 0.093 | 4.043 | 0.612 | |