GPT and hepatocellular carcinoma: Comparison between HCC and Controls subjects showed a higher mean value of ALT (P < 0.001), AST (P < 0.001), γGT (P < 0.0001), α-Fetoprotein (P < 0.001), in INR (P < 0.001), in Creatinine (P < 0.0001), in total Bilirubin (P < 0.001) and a lower mean value of total Cholesterol (P < 0.0001), Triglycerides (P < 0.0001), in Albumin(P < 0.001), in fasting Glucose (P < 0.0001) and in BUN (P = 0.0012).