Table 3.

Univariable and multivariate analysis for PLA patients with sepsis or prolonged hospital stays

Baseline variables	Sepsis				Prolonged hospital stays
	Unadjusted OR (95%CI)	p value	Adjusted OR (95%CI) *	p value	Unadjusted OR (95%CI)	p value	Adjusted OR (95%CI) *	p value
Model 1
CPR	2.731(2.052–3.634)	< 0.001	2.262(1.586–3.226)	< 0.001	1.030(0.992–1.071)	0.126	–	–
Model 2
NLPR	1.097(1.068–1.127)	< 0.001	1.118(1.070–1.167)	< 0.001	1.016(1.006–1.026)	0.002	1.019(1.004–1.046)	0.019
Model 3
FPR	1.288(1.183–1.401)	< 0.001	1.197(1.079–1.329)	0.001	1.017(0.997–1.037)	0.095	–	–

Bold type indicates statistical significance (p < 0.05)

^*Age, gender, BMI, comorbidities, microbiological etiology, abscess size, abscess number, treatments and complications were included in multivariate analysis