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Table 3 Univariate and multivariable cox regression analysis for composite outcome

From: Systemic immune-inflammation index predicts the clinical outcomes in patients with acute uncomplicated type-B aortic dissection undergoing optimal medical therapy

Clinical variables

Univariate predictors

Multivariate predictors

HR (95%CI)

p

HR (95%CI)

p

Age

0.97 (0.95, 0.99)

0.01

-

-

Diabetes

3.87 (1.15, 13.03)

0.03

6.18 (1.74, 21.93)

< 0.01

CKD

2.87 (1.02, 8.03)

< 0.05

-

-

MAD

1.03 (1.00, 1.05)

0.02

1.04 (1.01, 1.06)

0.01

Thrombogenesis FL

0.18 (0.06, 0.59)

< 0.01

0.15 (0.05, 0.49)

< 0.01

SII > 1449

2.08 (1.21, 3.58)

< 0.01

2.15 (1.22, 3.78)

< 0.01

Ln (D-dimer)

1.28 (0.97, 1.68)

0.08

-

-

  1. CKD: chronic renal disease; MAD: maximum aortic diameter; FL: false lemon; SII: systemic immune-inflammation index