Apolipoprotein B/A1 Ratio Is Associated with Severity of Coronary Artery Stenosis in CAD Patients but Not in Non-CAD Patients Undergoing Percutaneous Coronary Intervention

Table 6

Linear regression analysis of ApoB/A1 and coronary artery stenosis in all patients and non-CAD and CAD patients.

Variable	Adjust	Coefficient	95% CI	SEM
Whole	0.039	0.198	0.175-0.221	0.012	<0.001
Non-CAD	0.001	0.039	-0.007-0.085	0.024	0.098
CAD	0.034	0.185	0.158-0.212	2.486	<0.001

CI: confidence interval; SEM: standard error of measurement. .