Association between Novel Marker (Platelet-Lymphocyte Ratio, Neutrophil-Lymphocyte Ratio, and Delta Neutrophil Index) and Outcomes in Sudden Cardiac Arrest Patients

Table 2

The predictive factors for the primary outcome (ROSC).

Variable	Univariate logistic regression			Multivariate logistic regression
	OR	95% CI	value	OR	95% CI	value
Age	0.998	0.979–0.997	0.013	0.975	0.964–0.986	≤0.001
Male sex, n (%)	0.832	0.668–1.209	0.116	0.926	0.647–1.324	0.673
Total CPR time	0.947	0.938–0.956	≤ 0.001	0.944	0.935–0.954	≤0.001
CRP	1.002	0.984–1.022	0.803
DNI	1.007	0.989–1.025	0.461
PLR	1.004	1.001–1.007	0.004	1.003	0.998–1.007	0.223
NLR	1.116	1.050–1.185	≤ 0.001	1.004	0.916–1.100	0.940

CI, confidence interval; CPR, cardiopulmonary resuscitation; DNI, delta neutrophil index; PLR, platelet-lymphocyte ratio; NLR, neutrophil-lymphocyte ratio.