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Table 2 Multivariate analysis of disease free survival

From: Stromal ING1 expression induces a secretory phenotype and correlates with breast cancer patient survival

Variable

Hazard ratio

P value

9 % CI

All patients

 Tumor grade

2.741

< 0.001

1.618–4.647

 Tumor size

1.431

0.188

0.840–2.437

 Lymph node status

3.505

< 0.001

2.142–5.737

 ER

0.360

0.010

0.165–0.785

 HER2

1.669

0.391

0.518–5.383

 Stromal 1NG1

2.125

0.004

1.270–3.557

ER+/HER2-patients

 Tumor grade

2.447

0.002

1.374–4.358

 Tumor size

1.401

0.236

0.802–2.446

 Lymph node status

3.429

<0.001

2.014–5.839

 Stromal 1NG1

2.320

0.002

1.356–3.969

  1. Multivariate analysis of clinically relevant biomarkers along with stromal ING1. Stromal ING1 level is a significant and independent biomarker in the total population and ER+/HER2- sub-population in the Calgary Tamoxifen Cohort