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Table 1 Clinical data for samples used in validation

From: Genes CEP55, FOXD3, FOXF2, GNAO1, GRIA4, and KCNA5 as potential diagnostic biomarkers in colorectal cancer

  Methylation set (n = 115)
n (%)
Expression set (n = 25)
n (%)
Gender
 Female 54 (47) 10 (40)
 Male 61 (53) 15 (60)
Location
 Ascending colon 27 (23.5) 5 (20)
 Transverse colon 14 (12.2) 3 (12)
 Descending colon 6 (5.2) 1 (4)
 Sigmoid colon 18 (15.7) 3 (12)
 Rectum 50 (43.5) 13 (52)
T
 T1 12 (10.4) 1 (4)
 T2 28 (24.3) 3 (12)
 T3 61 (53.0) 20 (80)
 T4 14 (12.2) 1 (4)
N
 N0 56 (48.7) 15 (60)
 N1 53 (46.1) 5 (20)
 N2 5 (4.3) 4 (16)
 Nx 1 (0.9) 1 (4)
M
 M0 84 (73.0) 18 (72)
 M1 13 (11.3) 2 (8)
 Mx 18 (15.7) 5 (20)
  1. T tumor size, N lymph node infiltration, Nx lymph node infiltration not determined, M distant metastasis, Mx distant metastasis not determined, n number of samples