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Table 3 Correlations of KKv1 expression with clinical parameters

From: Functional characterization of BC039389-GATM and KLK4-KRSP1 chimeric read-through transcripts which are up-regulated in renal cell cancer

   KKv1 expression Spearman’s rho
   Yes No
n   46/169 (27%) 123/169 (73%)  
age (y), median [range] 68 [32–86] 62 [22–86] ns
tumor size (cm), median [range] 6.3 [2.1-17.5] 5.0 [1.2-18] 0.204 **
subtype clear cell 25 102 0.274 **
  papillary type 2 7 7
  papillary type 1 2 13
  chromophobe 12 0
  Xp11 translocation 0 1
Fuhrman G1-2 19 88 0.208 **
grade G3-4 25 35
  X 2 0  
pT 1-2 27 86 ns
  3-4 18 37
  X 1 0
N yes 5 10 ns
  no 27 70
  X 14 43
M yes 11 29 ns
  no 19 59
  X 16 35
sex m 28 82 ns
  f 18 41
VHL mutation yes 7 50 ns
  no 3 15
  unknown 36 58
  1. **Correlation is significant at the 0.01 level (2-tailed) in univariate analysis.
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