Plasma SDF1α levels and circulating EPC numbers according to <i>SDF1</i> and <i>CXCR4</i> SNP genotypes.

SDF-1 levels and EPC numbers (per 1 ml blood) are age- and sex-adjusted arithmetic (95%CI) and geometric means (95%CI), respectively. P values are from general linear models adjusted for age and sex and in brackets from models additionally adjusted for canditate vascular risk factors and determinants of SDF-1α levels (LDL and HDL cholesterol [mg/dL], smoking [0,1], hypertension [0,1], diabetes [0,1], alcohol consumption [gram/day], homocystein [µmol/L], hsCRP [mg/L], MMP9 [ng/mL], cystatin C [mg/L], fibrinogen [mg/dL]).