Table 4 Statistical significance of the correlations between overall survival and COX-2 expression in cancer stromal cells
Ab1 | Ab2 | Ab3 | |
|---|---|---|---|
Kaplan-Meier analysis | |||
ALG 1 | 0.0001 | 0.0001 | 0.0070 |
ALG 2 | NS | 0.0001 | NS |
ALG 3 | 0.0006 | 0.0005 | 0.0360 |
Cox model including expression of ER, PR and HER | |||
ALG 1 | 0.0002 | 0.0001 | 0.0100 |
ALG 2 | NS | 0.0005 | NS |
ALG 3 | 0.0014 | 0.0005 | 0.0200 |
Cox model including clinico-pathological parameters pT and pN | |||
ALG 1 | 0.0006 | 0.0002 | 0.0200 |
ALG 2 | NS | 0.0001 | NS |
ALG 3 | 0.0028 | 0.0070 | 0.0360 |
Cox model including all the parameters (ER, PR, HER-2, pT and pN) | |||
ALG 1 | 0.0002 | 0.0001 | 0.0150 |
ALG 2 | NS | 0.0001 | NS |
ALG 3 | 0.0029 | 0.0040 | 0.0200 |