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Table 3 Univariate and multivariate cox regression analyses of clinicopathological factors for DFS among these breast cancer patients

From: Targeting KK-LC-1 inhibits malignant biological behaviors of triple-negative breast cancer

 

Univariate analysis

Multivariate analysis

 

HR (95% CI)

P value

HR (95% CI)

P value

Age

1.398 (0.876–2.230)

0.160

NA

 

T grade

  

NA

 

 1

 

0.450

  

 2

0.937 (0.674–1.302)

0.697

  

 3

1.328 (0.750–2.349)

0.330

  

N grade

  

NA

 

 0

 

< 0.001

 

< 0.001

 1

1.598 (1.095–2.331)

0.015

1.576 (1.080–2.300)

0.018

 2

4.429 (2.565–7.647)

< 0.001

3.655 (2.110–6.331)

< 0.001

 3

4.580 (3.079–6.812)

< 0.001

4.000 (2.681–5.970)

< 0.001

Menopausal status

1.460 (1.068–1.995)

0.018

1.438 (1.049–1.970)

0.024

KK-LC-1 expression

2.921 (2.136–3.993)

< 0.001

2.572 (1.875–3.528)

< 0.001

  1. NA: Non-analysis