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Table 5 Univariate and Multivariate analyses of overall survival after ICU admission in patients with RA

From: Prognostic factors for the short-term mortality of patients with rheumatoid arthritis admitted to intensive care units

 

Univariate Analysis

Multivariate Analysis

HR

95% CI

P-value

HR

95% CI

P-value

csDMARDs (yes)

0.569

0.283–1.146

0.1147

0.413

0.190–0.899

0.0229

Prednisone (higher dose)

1.072

1.015–1.022

0.0148

1.052

0.989–1.112

0.1062

Total CCI

1.511

1.265–1.795

< 0.0001

1.522

1.203–1.892

0.0007

APACHE II

1.115

1.053–1.181

0.0002

1.112

1.045–1.184

0.0008

Platelet number

1.011

0.981–1.039

0.4495

1.020

0.989–1.047

0.2023

PT-INR

2.020

1.238–2.911

0.0007

2.670

1.411–4.737

0.0051

  1. 95% CI 95% confidence interval, HR Hazard ratio, CCI Charlson’s comorbidity index, PT-INR prothrombin time-international normalized ratio
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BMC Rheumatology

ISSN: 2520-1026

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