Table 3. Risk of PCa-Specific Mortality in Men Undergoing Radical Prostatectomy.

	Univariate		Multivariate
	HR	95% CI	HR *	95% CI
Positive Margin	2.55	2.02 – 3.21	1.70	1.32 – 2.18
Grade
Low Grade	1.00	Referent	1.00	Referent
High Grade	2.05	1.80 – 2.32	3.45	2.69 – 4.42
Additional XRT	4.04	2.89 – 5.66	1.77	1.20 – 2.61
Stage
pT2	1.00	Referent	1.00	Referent
pT3	3.43	2.69 – 4.36	2.01	1.55 – 2.60

^*Adjusted for all other covariates in the table along with age, race, registry and year of diagnosis