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Table 4 Performance of potential predictive factors with cut-off points in adjusted univariate and multivariate logistic regression models for SLE-PAH

From: Eye signs as a novel risk predictor in pulmonary arterial hypertension associated with systemic lupus erythematosus

 

Univariate

 

Multivariate

  
 

OR (95% CI)

P value

OR (95% CI)

P value

 

VD

9.69 (1.86–50.36)

0.007

10.11 (1.95–52.36)

0.006**

 

MFI

7.74 (1.74–34.52)

0.007

7.85 (1.73–35.67)

0.008**

 

WHO-FC

0.16 (0.04–0.69)

0.009

0.12 (0.02–0.75)

0.024*

 

Age

1.02 (0.96–1.09)

0.475

   

6MWD

1.02 (1.00–1.03)

0.047

1.02 (1.00–1.03)

0.039*

 

NT-proBNP

0.99 (0.99–1.00)

0.011

0.99 (0.99–1.00)

0.010*

 
  1. 6MWD 6-minute walking distance; WHO FC World Health Organization functional class; NT-proBNP N-terminal prohormone of brain natriuretic peptide; VD vessel density; MFI microvascular flow index; *P < 0.05, **P < 0.01