MIR145 core promoter hypomethylation represents an independent predictor of NMIBC short-term progression and poor survival of MIBC
Forest plots of univariate and multivariate Cox regression analysis for the PFS of NMIBC (A and B) and the OS of MIBC (C and D) patients. Internal validation was performed by bootstrap Cox proportional regression analysis based on 1,000 bootstrap samples. HR, hazard ratio; 95% CI, 95% confidence interval of the estimated HR intervals.