Table 3.

Univariate and multivariate logistic regression analysis of PET results on the variables tested

Variable	Univariate analysis		Multivariate analysis
	HR (95% CI)	P	HR (95% CI)	P
Age	1.011 (0.981–1.041)	0.484	–	–
Gender	0.397 (0.162–0.974)	0.044	0.813 (0.166–3.990)	0.799
Stage	5.037 (2.571–9.868)	0.000	3.533 (1.864–6.697)	0.000
SMTC and HMTC	2.057 (0.599–7.070)	0.252	–	–
PMTC and RMTC	9.061 (2.887–28.435)	0.000	21.549 (3.740–124.165)	0.001
bCt	1.003 (1.001–1.005)	0.006	1.002 (1.000–1.004)	0.020