AR and neoplasm: By univariate analysis, age (HR 1.99, 95% CI 1.09–3.61, p = 0.02), tumor stage (HR 5.3, 95% CI 2.7–9.9, p < 0.001), and levels of (high vs. low) AR expression (HR 6.6, 95% CI 1.4–31.17, p = 0.016) were significant predictors for distant metastasis (Table S5).