Table 3.

Univariate and multivariable parameters associated to reactive hyperemic index in patients 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

Linear regression analyses on non-diabetic patients without myocardial perfusion defects (n = 225)

CI confidence interval, HDL high density lipoprotein cholesterol, Known CAD previously known coronary artery disease