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Table 3 Multivariate analysis of independent risk factors for 28-day mortality

From: Increased percentage of PD-L1+ natural killer cells predicts poor prognosis in sepsis patients: a prospective observational cohort study

Variable

B

SE

Wald

p value

Odds ratio

95% CI for odds ratio

Lower limit

Upper limit

NK PD-L1

0.021

0.010

4.251

0.039

1.022

1.001

1.042

SOFA score

0.234

0.067

12.089

0.001

1.263

1.107

1.441

Constant

− 3.441

0.703

23.936

0.000

0.032

  
  1. SOFA sepsis-related organ failure assessment, NK PD-L1 positive percentage of PD-L1 in NK cells