Table 2 Multivariate analysis: clinical and biological variables independently associated with a mammaglobin expression level above the median (205.78 arbitrary units)
All patients | Excluding patients with previous chemotherapy | |||||
|---|---|---|---|---|---|---|
Variable | OR | 95% CI | P | OR | 95% CI | P |
Nodal metastasis | ||||||
No | 1.00 | 1.00 | ||||
Yes | 0.51 | 0.24–1.10 | 0.087 | 0.33 | 0.14–0.78 | 0.011 |
DNA ploidy | ||||||
>1 | 1.00 | 1.00 | ||||
1 | 2.25 | 1.05–4.80 | 0.036 | 2.23 | 0.99–5.00 | 0.053 |
PR | ||||||
No | 1.00 | 1.00 | ||||
Yes | 2.86 | 1.34–6.11 | 0.007 | 3.06 | 1.32–7.09 | 0.009 |