Logistic regression analysis demonstrated that miR-26b-5p is a strong, PSA independent predictor for PCa presence in univariate and multivariate analysis (univariate: p = 0.0001, CI 0.00–0.002; multivariate: P = 0.0001, CI 0.00–0.48) (Table 2 left panel). Here, KLK3 is linked to posterior cortical atrophy.