7.

Univariate and multivariate analysis of prognostic factors associated with DFS for cervical AC/ASC (n=126)

Prognostic factors	Univariate				Multivariate
	HR	95% CI	P		HR	95% CI	P
DFS, disease-free survival; AC/ASC, adenocarcinoma/adenosquamous carcinoma; BMI, body mass index; FIGO, International Federation of Gynecology and Obstetrics; LNM, lymph node metastasis; LVSI, lymphovascular space invasion; HR, hazard ratio; 95% CI, 95% confidence interval.
Age at diagnosis (year) (≥45 vs. <45)	1.274	0.491–3.303	0.617		–	–	–
BMI (kg/m2) (≥24 vs. <24)	1.068	0.412–2.770	0.891		–	–	–
FIGO stage (Ib vs. IIa)	0.721	0.165–3.157	0.662		–	–	–
Tumor size (cm) (≤4 vs.>4)	0.513	0.197–1.335	0.163		–	–	–
Differentiation (G1–G2 vs. G3)	0.363	0.134–0.981	0.037		0.460	0.163–1.299	0.135
LNM (+ vs. –)	2.480	0.915–6.727	0.065		–	–	–
Stromal invasion (≥1/2 vs. <1/2)	0.692	0.226–2.124	0.517		–	–	–
LVSI (+ vs. –)	3.411	1.297–8.969	0.008		3.411	1.297–8.969	0.013