Table 2:

Univariable analysis for PFS and OS

	HR	95% CI	P Value	Corrected P Value
PFS, univariate analysis
HPV	0.27	0.11–0.67	.01	.03
Mean ADC (961.37 ± 184)	1.00	1.00–1.00	.01	.03
SD ADC (186.64 ± 54.32)	1.00	0.9966–1.0115	.29	.44
Kurtosis ADC (2.08 ± 2.17)	1.08	0.87–1.34	.50	.50
Skewness ADC (0.86 ± 0.76)	0.81	0.45–1.45	.48	.50
Entropy ADC (184 ± 0.5)	1.90	0.78–4.67	.16	.32
OS, univariate analysis
HPV	0.21	0.06–0.76	.02	.10
Mean ADC	1.00	0.999–1.004	.2	.34
SD ADC	0.1	0.985–1.005	.34	.34
Kurtosis ADC	1.15	0.89–1.15	.3	.34
Skewness ADC	0.69	0.35–1.35	.28	.34
Entropy ADC	2.75	0.9–8.43	.08	.23

Note:—HR indicates hazard ratio.