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Table 7 Cox proportional-hazard regression for RFS

From: Does the level of inferior mesenteric artery ligation affect short-term and long-term outcomes of patients with sigmoid colon cancer or rectal cancer? A single-center retrospective study

Characteristics

Univariate analysis

Multivariate analysis

p-Value

HR

95% CI for Exp(B)

p-Value

HR

95% CI for Exp(B)

Lower

Upper

Lower

Upper

Gender

0.891

1.021

0.759

1.373

    

Age

0.174

1.237

0.910

1.680

    

Tumor size

0.109

0.753

0.532

1.066

    

Gross morphology

0.810

1.029

0.815

1.299

    

Differentiation

0.000

0.317

0.232

0.433

0.002

0.548

0.374

0.802

Histological component

0.008

1.849

1.178

2.901

    

T

0.000

1.680

1.371

2.060

    

N

0.000

2.343

1.965

2.793

0.003

1.598

1.168

2.186

pTNM

0.000

2.690

2.102

3.443

0.028

1.897

1.248

2.257

Vascular invasion

0.000

4.328

2.764

6.779

    

Nerve invasion

0.000

4.146

2.251

7.636

0.047

1.946

1.010

3.751

CEA

0.034

1.378

1.025

1.852

    

Ligation level

0.722

1.054

0.788

1.410

    
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World Journal of Surgical Oncology

ISSN: 1477-7819

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