GPT and peripheral arterial disease: Other parameters of PAD patients, such as LDH, alanine transaminase (ALT), and aspartate transaminase (AST) levels (MLR model 4), could significantly predict the plasma level variance of miR-142 (85.3%, p < 0.001), miR-155 (71.2%, p < 0.001), miR-92a (34.4%, p < 0.001), and, to a lesser extent, miR-223 (14.7%, p = 0.039) (Table 2).