Univariate correlation (r) between baseline variables and complex coronary artery stenosis
| r | p Value | |
|---|---|---|
| *Two way Spearman correlation test. | ||
| Age (years) | 0.42 | 0.001 |
| Body mass index (kg/m2) | 0.04 | 0.78 |
| Systolic blood pressure (mm Hg) | 0.18 | 0.18 |
| Diastolic blood pressure (mm Hg) | −0.02 | 0.88 |
| Biochemistry | ||
| Cholesterol (mmol/l) | 0.10 | 0.44 |
| HDL cholesterol (mmol/l) | −0.16 | 0.26 |
| LDL cholesterol (mmol/l) | 0.34 | 0.02 |
| Triglycerides (mmol/l) | −0.005 | 0.97 |
| White blood cell count (× 109/l) | 0.10 | 0.45 |
| Angiography | ||
| Vessel score* | 0.60 | <0.001 |
| Ejection fraction (%) | −0.22 | 0.13 |
| Number of smooth lesions | −0.07 | 0.62 |