Correlation between Neutrophil-to-Lymphocyte Ratio and Pretreatment Magnetic Resonance Imaging and Their Predictive Significance in Cervical Carcinoma Patients Referred for Radiotherapy

Table 4

Multivariate analysis of factors according to overall survival (OS) and progression-free survival (PFS).

Factor	OS			PFS
	HR	95% CI	value	HR	95% CI	value
Uterine body invasion	3.726	1.152–12.053	0.028^※	1.845	0.694–4.904	0.220
Parametrial involvement	4.112	1.212–13.957	0.023^※	3.581	1.214–10.562	0.021^※
NLR	3.120	1.202–8.100	0.019^※	3.216	1.193–8.671	0.021^※

HR: hazard ratio; CI: confidence interval; OS: overall survival; PFS: progression-free survival; NLR: neutrophil-to-lymphocyte ratio. ^※.