Table 5.

Multivariate analysis adjusted according to eGFR ≤45 mL/min/1.73 m² and use of immune suppressive drug

	Multivariate analysis
	eGFR ≤45			Immunosuppressive drug use
	ORorβ	95%CI	p value	ORorβ	95%CI	p value
Fever (>  37.5 °C)	6.4	1.65–20.09	< 0.01	0.7	0.19–2.56	0.59
Laboratory data
WBC (/mL)	1293.2	110.2–2476.2	0.03	598.9	− 442.4 – 1640.1	0.25
Serum albumin (g/dL)	−0.34	−0.54 – −0.14	< 0.01	−0.06	−0.22 – −0.11	0.52
CRP (mg/dL)	0.89	0.18–1.59	0.01	0.12	−0.5 – 0.74	0.7

Fever, white blood cell count, albumin and CRP which were significantly different between patients with eGFR> 45 and those with eGFR ≤45, and the comparative results were adjusted by predisposing variable of immunosuppressive drug use

eGFR estimated glomerular filtration rate, WBC White blood cell, CRP C reactive protein, OR odds ratio, β standardized β value, CI Confidence interval