TABLE 4

Cox Regression Analysis of Factors Predicting PCa-Specific Survival in Patients with PSADT (n = 76)

	Univariate analysis		Bivariate analysis
Parameter	HR	P	HR	P
¹¹C-choline PET/CT	3.83 (1.48–9.92)	0.006	2.75 (1.04–7.32)	0.042
PSADT (mo)	0.86 (0.77–0.95)	0.004	0.88 (0.79–0.98)	0.029

Data in parentheses are 95% CI.