Table 3.

Cox regression analysis for survival.

Parameter	Time to CRPC		Cancer-Specific Survival
	p-Value	Hazard Ratio	p-Value	Hazard Ratio
		(95% Confidence Interval)		(95% Confidence Interval)
Average Cq	0.0005	1.22 (1.09–1.38)	0.0003	1.24 (1.10–1.39)
EPCAM	0.012	1.32 (1.06–1.65)	0.002	1.52 (1.16–1.97)
MDK	0.061	1.11 (0.99–1.25)	0.008	1.25 (1.06–1.47)
TWIST	0.537	0.96 (0.85–1.09)	0.050	0.87 (0.75–1.00)

Bold indicates p-values ≤ 0.05.