Skip to main content

Table 1 Clinical and pathologic characteristics of patients in the pre-processed TCGA and GEO HCC datasets

From: A stemness-based eleven-gene signature correlates with the clinical outcome of hepatocellular carcinoma

Characteristic Training Set (n = 171) Validation Set (n = 171) P value* ICGC HCC dataset (n = 212) GSE15654 dataset (n = 216)
Age (years) ≤60 81 84 0.828 43
> 60 90 87 169
Survival Status Living 109 110 1 176 150
Dead 62 61 36 66
Sex Female 55 54 1 50
Male 116 117 162
Grade G1 24 29 0.513
G2 82 79
G3 59 52
G4 4 8
Pathologic T stage T1 79 89 0.028
T2 54 30
T3 43 41
T4 4 9
Pathologic N stage N0 120 119 0.934
N1/Nx 50 52
Pathologic M stage M0 128 116 0.188
M1/Mx 43 55
Tumor Stage Stage I 78 83 0.011 33
Stage II 50 27 102
Stage III 34 46 61
Stage IV 1 2 16
  1. *Chi-Squared test. ICGC, International Cancer Genome Consortium