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Table 2 Correlations of serum S100A9 with disease severity, blood routine examination and inflammatory cytokines

From: The associations of serum S100A9 with the severity and prognosis in patients with community-acquired pneumonia: a prospective cohort study

Disease severity
 Variables CURB-65 CRB-65 PSI CURXO SMART-COP
r 0.501 0.488 0.567 0.502 0.475
P 0.001 0.001 <0.001 0.003 <0.001
Blood routine examination
 Variables WBC Neutrophil Lymphocyte NLR MON PLR
r 0.297 0.135 −0.051 0.274 0.277 0.193
P 0.003 0.098 0.621 0.006 0.012 0.081
Inflammatory cytokines
Variables TNF-α IL-1β CRP IL-6  
r 0.248 0.273 0.345 0.057  
P 0.001 <0.001 0.002 0.688