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Table 1 Expression of HIF-2α and E-cadherin, and the relation with the clinicopathologic features in pancreatic carcinoma

From: HIF-2α promotes epithelial-mesenchymal transition through regulating Twist2 binding to the promoter of E-cadherin in pancreatic cancer

Variables

 

HIF-2α

 

E-cadherin

 

No.

Positive

Negative

P-value

Positive

Negative

P-value

Gender

   

0.306

  

0.424

 Male

42

26

16

 

13

29

 

 Female

28

21

7

 

6

22

 

Age (years)

   

1.000

  

0.107

  ≤ 65

41

28

13

 

8

33

 

  > 65

29

19

10

 

11

18

 

Tumor location

   

0.569

  

0.226

 Head

52

36

16

 

12

40

 

 Body and tail

18

11

7

 

7

11

 

Tumor size (cm)

   

0.122

  

0.414

  ≤ 2

27

15

12

 

9

18

 

  > 2

43

32

11

 

10

33

 

Differentiation

   

0.026

  

0.784

 Well

8

3

5

 

3

5

 

 Moderate

17

9

8

 

5

12

 

 Poor

45

35

10

 

11

34

 

Clinical stage

   

0.017

  

0.579

 I

25

12

13

 

8

17

 

 II

45

35

10

 

11

34

 

Lymph node Metastasis

       

 Yes

38

30

8

0.040

5

33

0.006

 No

32

17

15

 

14

18