Table 4.

The Association Between NLR and fUTI by Multivariate Logistic Regression Analysis

	Nonadjusted	Adjust I	Adjust II	Adjust III
NLR	1.49 (1.21~1.83)	1.49 (1.2~1.86)	1.07 (0.5~2.29)	1.1 (0.5~2.39)
NLR<2.71	1	1	1	1
NLR≥2.71	5.56 (2.36~13.09)	5.63 (2.34~13.53)	5.02 (1.42~17.8)	5.23 (1.44~18.99)

Notes: data presented are ORs and 95% CIs. Adjust I model adjusts for age and gender; adjust II model adjusts for adjust I + hemoglobin, albumin, globin, neutrophil count, lymphocyte count and stone size; adjust III model adjusts for adjust II + operation time.

Abbreviations: fUTI, febrile urinary tract infection; NLR, neutrophil–lymphocyte ratio; OR, odds ratio; CI, confidence interval.