Table 5.

Univariable and Multivariable Competing Risks Regression for PSA Failure

		Univariable PSA Failure			Multivariable PSA Failure
		HR	[95% CI]	p-value	HR	[95% CI]	p-value
Biopsy Result	Positive	4.39	[3.00 – 6.42]	<.001	3.87	[2.56 – 5.85]	<.001
	Negative	REF			REF
Gleason Score	>=7	1.47	[1.01 – 2.14]	0.043	1.44	[0.96 – 2.17]	0.08
	<=6	REF			REF
Pre-RT PSA (ng/mL)	10–20	1.23	[0.81 – 1.85]	0.60	1.21	[0.79 – 1.86]	0.37
	>=20	1.16	[0.71 – 1.90]		1.40	[0.78 – 2.52]	0.26
	0–10	REF			REF
T-Stage	T3	1.08	[0.69 – 1.68]	0.75	0.81	[0.48 – 1.36]	0.43
	T1-T2	REF			REF
Hormones	No	1.66	[1.14 – 2.42]	0.009	1.63	[1.07 – 2.49]	0.023
	Yes	REF			REF
NCCN Risk Score	High	1.97	[1.07 – 3.60]	0.07	---
	Medium	1.52	[0.82 – 2.81]		---
	Low	REF			---