TABLE 2.

The variables identified by logistic multivariable regression analysis.

Variable	Multivariable analysis
	OR	95% CI	P
Age (year)			0.520
<50	Reference
≥50	1.662	0.353–7.827
Menopause			0.300
No	Reference
Yes	0.444	0.096–2.064
SCCA (ng/mL)	1.134	1.005–1.278	0.041
Tumor size in PET/CT (cm)	1.420	1.049–1.921	0.023
LN diameter in PET/CT (cm)	1.183	0.360–3.886	0.781
tSUVmax	0.950	0.850–1.062	0.366
nSUVmax	1.890	1.075–3.323	0.027
nSUVmax/tSUVmax	1.725	0.051–58.313	0.762
Uterine corpus invasion in PET/CT			0.019
No	Reference
Yes	4.229	1.269–14.092

OR, odds ratio; CI, confidence interval.