Table 6 Overall-survival analyses for UBEC2C and Ki-67 adjusted for NPI (parametric and 1000-permutation tests)
From: Validation of UBE2C protein as a prognostic marker in node-positive breast cancer
Variable | HR | HR 95% CI | Parametric P -value | 1000-permutation P -value |
|---|---|---|---|---|
NPI a | ||||
1, 2 vs 3 | 2.86 | 1.01–8.07 | 0.047 | 0.038 |
UBE2C IHC | ||||
<11% vs ⩾11% | 4.52 | 0.96–21.32 | 0.057 | 0.040 |
NPIb | ||||
1, 2 vs 3 | 3.15 | 1.14–8.76 | 0.028 | 0.029 |
Ki-67 IHC | ||||
<11% vs ⩾11% | 4.98 | 0.61–40.56 | 0.133 | 0.074 |
