Table 3. Hazard ratios (HR) for variables having significant association with coronary artery disease in the final model after multivariable Cox proportionality hazard analysis.

Variables	Hazards ratio	95% CI	P value
ApoA1 (mg/dL)	0.95	0.92–0.98	0.001
Lp-PLA2 conc† (ng/mL)	1.006	1.001–1.011	0.009

^†, concentration also known as Lp-PLA₂ mass. Lp-PLA₂, lipoprotein associated phospholipase A₂; CI, confidence interval.