. Author manuscript; available in PMC: 2020 Sep 29.

Published in final edited form as: Clin Genitourin Cancer. 2019 May 16;17(4):e745–e750. doi: 10.1016/j.clgc.2019.03.022

Table 3 –

Pre-operative Cox-regression model predicting biochemical recurrence after surgery adjusting for factors included in the Kattan nomogram (Model 1: clinical stage, PSA, primary and secondary Gleason at biopsy) and in the D’Amico risk classification (Model 2: clinical stage, PSA, Gleason sum at biopsy)

	Model 1			Model 2
	HR	95% CI	p-value	HR	95% CI	p-value
mpMRI score
Likert 1-2 vs. 3	1.66	0.19, 14.20	0.4	3.61	0.43, 30.03	0.3
Likert 1-2 vs. 4	1.96	0.26, 14.65		3.60	0.49, 26.35
Likert 1-2 vs. 5	2.71	0.36, 20.55		5.05	0.68, 37.30

Keys: mpMRI score= multiparametric magnetic resonance imaging