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Table 4 Multi variable logistic regression for ABI abnormal

From: The value of growth differentiation factor 15 as a biomarker for peripheral artery disease in diabetes patients

 

OR

95% CI

p

GDF15 > = 50th

1.13

0.44–2.90

0.801

Age

1.02

0.13–0.87

0.025*

Sex, male

0.34

0.96–1.09

0.511

BMI

1.02

0.91–1.14

0.739

Hypertension

1.48

0.54–4.05

0.445

Hyperlipidemia

0.85

0.22–3.33

0.811

Heart failure

4.96

1.76–13.97

0.002*

Stroke

4.48

0.43–46.80

0.210

Renal disease

1.40

0.14–13.58

0.771

  1. GDF15 levels did not show a statistically significant association with abnormal ABI after adjusting for confounders. However, age and heart failure were independently associated with abnormal ABI, highlighting that heart failure in particular may be a more influential factor for ABI abnormalities in this cohort