KRT18 and metabolic dysfunction-associated steatohepatitis: Surprisingly, the combined miRNA scoring model had the same diagnostic performance for discriminating NASH as CK18-Asp396 fragment serum levels, while adding the CK18-Asp396 to the three-miRNA profiles improved the diagnostic efficiency of the resultant panel only marginally (from AUCOR of 0.81 to AUROC of 0.83) (Becker et al., 2015).