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Table 3 Multivariate logistic regression analysis for risk factors of ischaemic stroke

From: LDL-C/HDL-C is associated with ischaemic stroke in patients with non-valvular atrial fibrillation: a case-control study

Characteristic

β

SE

Waldχ2

OR

95% CI

P

CHA2DS2-VASc score

1.41

0.06

635.68

4.08

3.66, 4.56

< 0.01

Smoking

1.15

0.14

69.59

3.15

2.41, 4.13

< 0.01

LDL-C/HDL-C

 First quartile (< 1.22)

Reference

     

 Second quartile [1.22, 1.71)

0.80

0.21

14.50

2.22

1.47, 3.36

< 0.01

 Third quartile [1.71, 2.73)

1.65

0.20

68.16

5.21

3.52, 7.72

< 0.01

 Fourth quartile (≥2.73)

2.79

0.20

194.65

16.23

10.97, 24.01

< 0.01

Body mass index, kg/m2

  < 24

Reference

     

  [24, 28)

0.71

0.14

27.40

2.03

1.56, 2.65

< 0.01

  ≥ 28

0.82

0.19

18.80

2.27

1.57, 3.29

< 0.01

  1. HDL-C high-density lipoprotein cholesterol, LDL-C low-density lipoprotein cholesterol, 95% CI 95% confidence interval, OR odds ratio, SE standard error