Top-ranked miRNAs from Table 2, adjusted for covariate effects of medications (classes A, B, C, and B+C).

The significance of results for miRNAs 31, 33, 96, 30e-5p, and 199a* (bold) was preserved (see Table 2), while miRNAs 15b, 455, 32, and 20b acquire significance (bold) after the adjustment for the drug class A (antipsychotics used in SZ only). After the adjustment for drug classes B (neurotransmitters receptor-site binders) and C (sedatives, hypnotics, anticonvulsants and analgesics) drug classes, the significance for miRNAs 31, 33, 96, 30e-5p, and 199a* (bold) was again preserved (see Table 2) while miR-455 acquired significance together with miR-323 (bold).
SZ =  schizophrenia.