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Table 4 Logistic regression analysis of risk factors associated with poor 30-day outcomes in SAP patients

From: Association between oral microbial dysbiosis and poor functional outcomes in stroke-associated pneumonia patients

Risk factor

Univariate analysis

 

Multivariate analysis*

 

Multivariate analysis#

OR(95% CI)

P value

 

Model 1 OR(95% CI)

P value

 

Model 2 OR(95% CI)

P value

P1

        

p__Actinobacteriota

25.837(1.367-488.456)

0.030

 

22.954(1.376-383.026)

0.029

 

24.270(1.338-440.331)

0.031

c__Actinobacteria

11.632(1.163-116.352)

0.037

 

12.932(1.316-127.104)

0.028

 

13.061(1.178-144.754)

0.036

o__Actinomycetales

50.309(1.881-1345.855)

0.019

 

22.372(1.075-465.609)

0.045

 

63.506(1.643-2454.396)

0.026

f__Actinomycetaceae

51.187(2.054-1275.877)

0.016

 

23.662(1.190-470.657)

0.038

 

62.317(1.721-2256.818)

0.024

g__Actinomyces

5.162(1.049–25.411)

0.044

 

NA

NA

 

NA

NA

P2

        

p__Actinobacteriota

9.773(1.230-77.633)

0.031

 

NA

NA

 

119.502(1.283-11133.762)

0.039

c__Actinobacteria

5.845(1.013–33.727)

0.048

 

NA

NA

 

NA

NA

Δ

        

f__Actinomycetaceae

0.148(0.023–0.967)

0.046

 

NA

NA

 

0.043(0.002–0.865)

0.040

g__Actinomyces

0.143(0.021–0.987)

0.048

 

NA

NA

 

0.055(0.003–0.974)

0.048

  1. * Model 1 adjusted by SOFA, APACHE II, initial GCS score and length of ICU stay
  2. # Model 2 adjusted by age, initial NIHSS score, enteral nutrition, atrial fibrillation, dysphagia, and NLR (neutrophil to lymphocyte ratio)
  3. P1 = log-transformed average (before diagnosis of SAP samples); P2 = log-transformed average (after diagnosis of SAP samples); Δ = P2-P1.