Table 3 Multivariate analysis of mortality and DMFP risk factors and BCMP11/ABCC11.

BCMP11/ABCC11: Group 2 vs. Group 1

2.124 (1.0923 – 4.130)

0.0260

1.759 (0.948 – 3.263)

0.073

BCMP11/ABCC11: Group 3 vs. Group 1

2.155 (1.1874 – 3.913)

0.0120

1.452 (0.817 – 2.580)

0.200

Age (decade)

0.688 (0.4792 – 0.988)

0.0430

0.736 (0.523 – 1.035)

0.078

Tumor diameter (cm)

1.022 (0.9967 – 1.048)

0.0890

1.034 (1.010 – 1.058)

0.006

Lymph node status (positive node)

1.010 (0.8309 – 1.228)

0.9200

1.045 (0.886 – 1.234)

0.600

Tumor grade: Poorly diff. vs. Intermediate

1.185 (0.6586 – 2.131)

0.5700

0.979 (0.560 – 1.713)

0.940

Tumor grade: Well diff. vs. Intermediate

0.240 (0.0828 – 0.698)

0.0088

0.403 (0.190 – 0.855)

0.018

Vascular invasion: 1–3 vessels vs. ≥ 4 vessels

0.627 (0.2150 – 1.829)

0.3900

0.530 (0.198 – 1.424)

0.210

Vascular invasion: 0 vessels vs. ≥ 4 vessels

0.589 (0.1322 – 2.621)

0.4900

0.560 (0.145 – 2.158)

0.400

Mastectomy vs. breast conserving therapy

1.119 (0.6933 – 1.807)

0.6400

1.193 (0.750 – 1.895)

0.460

Chemo and hormonal therapy v. no adjuvant therapy

0.724 (0.3281 – 0.1596)

0.4200

0.502 (0.246 – 1.022)

0.057