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Table 3 Univariate and multivariate analyses of prognostic factors for 5-year OS of patients with CRC

From: Effect of CIP2A and its mechanism of action in the malignant biological behavior of colorectal cancer

Variable

Univariate analysis

Multivariate analysis

P

5 year-OS

P

HR

CL (95%)

Gender

 

0.551

  

NS

 Female

70.6

    

 Male

75.2

    

Age

 

0.856

  

NS

 ≥ 65

74.6

    

 < 65

72.8

    

Location

 

0.644

  

NS

 Colon

74.7

    

 Rectum

73.5

    

T stage

 

0.007

  

NS

 T1-T2

82.4

    

 T3-T4

68.1

    

N stage

 

0.013

  

NS

 N0

78.1

    

 N1-N2

63.6

    

M stage

 

0.041

  

NS

 M0

74.4

    

 M1

62.1

    

TNM stage

 

0.001

  

0.030

 I-II

79.0

 

1

  

 III-IV

65.6

 

1.263

1.023–1.559

 

Histological grade

 

0.561

  

NS

 Well

81.9

    

 Moderately

72.2

    

 Poorly

75.0

    

CEA

 

0.030

  

0.000

 ≥ 5

69.6

 

1

  

 < 5

80.3

 

0.410

0.256–0.646

 

CA19–9

 

0.323

  

NS

 ≥ 37

71.7

    

 < 37

79.2

    

Family history

 

0.619

  

NS

 No

74.5

    

 Yes

69.2

    

Liver metastasis

 

0.000

  

0.000

 No

77.3

 

1

  

 Yes

12.8

 

10.718

6.011–19.111

 

CIP2A

 

0.002

  

0.024

 Low expression

79.3

 

1

  

 High expression

64.2

 

1.565

1.060–2.310

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