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Table 3 Univariate and multivariable parameters associated to reactive hyperemic index in patients without myocardial perfusion defects

From: Insulin resistance, endothelial function, angiogenic factors and clinical outcome in non-diabetic patients with chest pain without myocardial perfusion defects

 

Univariate

Multivariable model

β (95 % CI)

p

β (95 % CI)

p

HOMA-IR above median

−0.273 (−0.443–0.102)

0.002

−0.230 (−0.426–0.034)

0.022

Body mass index

−0.020 (−0.046–0.006)

0.129

−0.009 (−0.038–0.020)

0.548

HDL

0.160 (−0.068–0.388)

0.167

0.079 (−0.176–0.335)

0.541

Gender

0.124 (−0.057–0.305)

0.177

−0.028 (−0.241–0.185)

0.795

Known CAD

0.139 (−0.083–0.362)

0.219

0.091 (−0.143–0.324)

0.444

  1. Linear regression analyses on non-diabetic patients without myocardial perfusion defects (n = 225)
  2. CI confidence interval, HDL high density lipoprotein cholesterol, Known CAD previously known coronary artery disease