The Modeling Analysis and Effect of CHI3L1 and CD31-Marked Microvessel Density in the Occurrence and Development of Cervical Squamous Cell Carcinoma

Table 4

Results of multivariate Cox regression analysis of progression-free survival (PFS).

		SE	Wald	df		Exp ()	95.0% CI for Exp ()
							Lower	Upper
Age (years)	0.130	0.313	0.171	1	0.679	1.138	0.616	2.103
FIGO stage	-0.387	0.415	0.867	1	0.352	0.679	0.301	1.533
Diameter (cm)	0.592	0.308	3.691	1	0.055	1.808	0.988	3.307
Depth of infiltration	-0.365	0.233	2.454	1	0.117	0.694	0.440	1.096
Differentiated	0.401	0.337	1.414	1	0.234	1.494	0.771	2.893
Lymph node metastasis	-1.792	0.807	4.931	1	0.026	0.167	0.034	0.810
General type	-0.618	0.273	5.123	1	0.024	0.539	0.316	0.921
Vascular invasion	-0.564	0.608	0.859	1	0.354	0.569	0.173	1.875
CHI3L1	-1.867	0.676	7.617	1	0.006	0.155	0.041	0.582
MVD	0.502	0.357	1.972	1	0.160	1.652	0.820	3.328