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Table 2 Correlation analysis between nuclear staining of ATBF1 and pathological stage

From: A diagnostic marker for superficial urothelial bladder carcinoma: lack of nuclear ATBF1 (ZFHX3) by immunohistochemistry suggests malignant progression

  

Pathological stage (cellular grade)

  

pTa (Low)

pTa (High)

pT1 (High)

pTis (High)

Ratio of nuclear ATBF1 staining

7/7

27

6

  
 

6/7

18

15

5

 
 

5/7

6

4

1

 
 

4/7

6

2

2

 
 

3/7

 

1

1

 
 

2/7

 

6

4

5

 

1/7

   

1

 

0/7

 

1

2

4

  1. Spearman correlation analysis revealed a significant association (coefficient of correlation = −0.601, P < 0.001)