Table 3. Best fit (multivariate) model for the presence of coronary artery collaterals.

Variable	Estimate (x104)	p value
CXCL5	+0.609	0.018
CXCL8	+2.555	0.031
CXCL11	−2.409	0.002
CXCL12	+1.389	0.033
IFN-gamma	−3.833	0.021
Hyperlipidemia	+1.924	0.047
Hypertension	−2.431	0.007
Diabetes	−1.729	0.004
Presence of an occluded artery	+4.588	<0.0001

IFN = interferon.