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Table 3 Differences in API or AVI by dichotomous variables, using t-tests

From: Association between novel arterial stiffness indices and risk factors of cardiovascular disease

 

Mean API (± SD)

P value

Mean AVI

P value

 

+

-

 

+

-

 

Male

24.8 ± 6.1

25.3 ± 8.0

0.0035

15.9 ± 4.9

17.5 ± 5.9

<0.001

Hypertension

27.5 ± 7.0

24.6 ± 6.8

<0.001

18.5 ± 6.4

16.2 ± 5.1

<0.001

Dyslipidemia

26.8 ± 6.8

24.7 ± 6.9

<0.001

17.5 ± 6.0

16.4 ± 5.2

<0.001

Diabetes

27.3 ± 6.5

24.8 ± 6.9

<0.001

18.6 ± 6.1

16.3 ± 5.2

<0.001

Family history of hypertension

25.6 ± 7.2

24.8 ± 6.8

<0.001

16.9 ± 5.5

16.5 ± 5.4

0.0044

Current smoker

24.4 ± 6.3

25.1 ± 7.2

<0.001

16.3 ± 5.0

16.5 ± 5.4

0.0779

Everyday drinking

24.9 ± 6.4

24.8 ± 7.0

0.5629

16.8 ± 5.4

16.3 ± 5.2

<0.001

Exercise habit

25.0 ± 6.7

24.8 ± 6.9

0.5691

16.3 ± 5.2

16.5 ± 5.3

0.2939