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Table 3 Clinico-pathologic features and associated membranous staining ALDH H scores

From: Aldehyde dehydrogenase 1 expression in primary and metastatic renal cell carcinoma: an immunohistochemistry study

 

H score +/− SD

P value

Low stage

116.2 +/− 73.1

0.23

High stage

90.8 +/− 81.9

Low grade

113.3 +/− 75.0

0.31

High grade

97.4 +/− 76.6

Metastasis location

 

0.71

Lymph node

82.3 +/− 75.1

Brain

85.3 +/− 110.2

Bone

90.8 +/− 103.1

Lung

98.0 +/− 95.9

Adrenal

121.0 +/− 72.8

Clear cell

111.0 +/− 84.2

< 0.0001

Non clear cell

24.3 +/− 39.2

Matched

  

Primary

119.6 +/− 70.1

0.03

Metastasis

78.6 +/− 72.9

All Primaries

107.0 +/− 74.5

0.10

All Metastases

92.7 +/− 92.8

 
  1. SD: standard deviation.