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Table 2 Univariable Cox proportional hazard models for the associations of serum cytokines and chemokines with overall survival in the discovery cohort

From: Cutaneous T-cell-attracting chemokine as a novel biomarker for predicting prognosis of idiopathic pulmonary fibrosis: a prospective observational study

 

Hazard ratio

95% CI

P-value

IL-1Rα, 10 units

1.04

1.01, 1.07

 < 0.01

IL-8

1.04

1.01, 1.08

 < 0.01

MIP-1α

1.19

1.00, 1.36

0.03

CTACK, 100 units

1.12

1.02, 1.21

0.01

  1. CI, confidence interval; IL-1Rα, interleukin-1 receptor alpha; IL-8, interleukin-8; MIP-1α, macrophage inflammatory protein 1 alpha; CTACK, cutaneous T-cell-attracting chemokine