Neutrophil-albumin ratio and multi-phase computed tomography for lymph node metastasis in pancreatic cancer

Table 2 Univariate Logistic regression analysis

Variable	β	SE	Wald	OR (95%CI)	P value
Age	0.018	0.025	0.557	1.019 (0.970-1.069)	0.455
Tumor size	0.399	0.209	3.659	1.490 (0.990-2.242)	0.056
Hemangioma thrombosis	1.322	0.465	8.086	3.751 (1.508-9.330)	0.004
PAR > 6.35	1.593	0.490	10.544	4.917 (1.880-12.857)	0.001
NAR > 0.13	1.447	0.459	9.925	4.250 (1.728-10.456)	0.002
CT report lymph nodes (+)	1.637	0.470	12.137	5.141 (2.046-12.913)	< 0.001
Constant	-5.491	1.709	10.324	0.004	0.001

PAR: Platelet-albumin ratio; NAR: Neutrophil-albumin ratio; CT: Computed tomography.