Table 2 Univariate and multivariate logistic regression analyses.

From: A nomogram based on the TyG index for the prediction of lower-limb venous thrombosis in patients with intracerebral hemorrhage

Variables

Univariate logistic regression analysis

Multivariate logistic regression analysis

β

S.E

Z

P

OR (95%CI)

β

S.E

Z

P

OR (95%CI)

Male

0.14

0.32

0.45

0.651

1.16 (0.62 ~ 2.16)

     

History of diabetes

0.56

0.42

1.32

0.186

1.75 (0.76 ~ 4.02)

     

History of high blood pressure

0.51

0.30

1.68

0.092

1.67 (0.92 ~ 3.02)

     

Emergency cranial surgery*

1.46

0.32

4.64

<0.001

4.33 (2.33 ~ 8.03)

1.44

0.44

3.26

0.001

4.24 (1.78 ~ 10.10)

Preventive heparin therapy

-0.50

0.30

-1.65

0.099

0.61 (0.34 ~ 1.10)

     

Caprini≥10*

1.02

0.51

2.01

0.045

2.78 (1.02 ~ 7.55)

0.71

0.61

1.15

0.250

2.03 (0.61 ~ 6.76)

Smoking history

-0.29

0.30

-0.97

0.334

0.75 (0.42 ~ 1.35)

     

Drinking history

0.06

0.31

0.18

0.855

1.06 (0.58 ~ 1.92)

     

With pneumonia*

0.80

0.35

2.28

0.023

2.23 (1.12 ~ 4.46)

0.82

0.40

2.02

0.043

2.26 (1.03 ~ 5.00)

History of stroke*

1.51

0.65

2.33

0.020

4.51 (1.27 ~ 16.01)

1.90

0.71

2.68

0.007

6.68 (1.67 ~ 26.80)

BMI

0.03

0.02

1.16

0.245

1.03 (0.98 ~ 1.08)

     

Age*

0.05

0.02

2.42

0.016

1.05 (1.01 ~ 1.09)

0.05

0.02

1.99

0.046

1.05 (1.01 ~ 1.10)

TyG index*

1.44

0.33

4.36

<0.001

4.21 (2.21 ~ 8.03)

0.77

0.37

2.07

0.039

2.15 (1.04 ~ 4.45)

eGFR*

-0.02

0.01

-2.54

0.011

0.98 (0.97 ~ 0.99)

-0.02

0.01

-1.86

0.063

0.98 (0.97 ~ 1.00)

  1. OR: Odds Ratio, CI: Confidence Interval; * Indicates the factors included in the multivariate analysis.
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