MF CHC LF CHC Cirrhosis HCC Normal content NAD+ 0.48 ± 0.4* 0.36 ± 0.08* 0.58 ± 0.12** 0.65 ± 0,3** 0.126 ± 0.03 NADH2 0.008 ± 0.004* 0.002 ± 0.001* 0.003 ± 0.001** 0.0007 ± 0.0002** 0.01 ± 0.0005 NAD+ /NADH2 0.15 ± 0.028 0.12 ± 0.035 0.18 ± 0.04 0.21 ± 0.03 0.09 ± 0.02 Note: *the difference is reliable in comparison with normal content, **the difference between the groups is significant

Table 3: NAD+ and NADH2 serum concentration in patients with CHC (mmol/l).