highly significantP < 0.001
In contrast, miRNA-132 expression was lowest in HC (0.90 ± 0.63; 95% CI, 0.67 - 1.14), significantly increased in PD (2.50 ± 1.86; 95% CI, 1.74 - 3.26), and highest in T2DM (3.56 ± 2.04; 95% CI, 2.80 - 4.32), with highly significant differences between HC and PD and between HC and T2DM (P < 0.001), as well as between PD and T2DM (P = 0.045).