We analyzed (i) liver steatosis (fatty liver index (FLI) [16]), (ii) liver damage (ALT, applying revisited range values for NAFLD patients [9, 15, 17]) (iii) liver fibrosis (NAFLD fibrosis score (NFS) [18]) and NASH, the latter non-invasively defined by serum levels of M30 [19] or lipidome analysis. Here, GPT is linked to metabolic dysfunction-associated steatohepatitis.