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Table 1 Demographic data of patients (n = 23)

From: Role of microRNA-199a-5p and discoidin domain receptor 1 in human hepatocellular carcinoma invasion

Variable Value ± SD1 (%)
Age (years) 63.6 ± 15.5
Gender (male) 16 (69.5)
Underlying liver disease 16 (69.5)
Alcoholic liver disease 2 (8.7)
Cryptogenic cirrhosis 3 (13.1)
Hepatitis B 3 (13.1)
Hepatitis C 3 (13.1)
Nonalcoholic fatty liver disease 5 (21.6)
Multiple tumoral nodules 10 (43.5)
Tumor size - diameter of the biggest nodule (cm) 8.6 ± 4.3
Tumor grade 2  
Well-differentiated (G1-2) 2 (8.7)
Moderately-differentiated (G3) 14 (60.9)
Poorly-differentiated (G4) 7 (30.4)
UICC/AJCC 3  
I 3 (13.1)
II 6 (26.1)
III 13 (56.5)
IV 1 (4.3)
  1. 1Standard deviation
  2. 2Edmondson-Steiner
  3. 3International Union Against Cancer (UICC)/American Joint Committee on Cancer (AJCC) tumor-node-metastasis (TNM) staging system (6th version, 2002)