highly significantp < 0.001
PSA nadir ≤0.1 ng/mL was a highly significant positive prognostic factor associated with lower risk of BCR (OR = 0.11, 95 % CI: 0.03–0.33; p < 0.001).
PSA nadir ≤0.1 ng/mL was a highly significant positive prognostic factor associated with lower risk of BCR (OR = 0.11, 95 % CI: 0.03–0.33; p < 0.001).