Is the Atherogenic Index of Plasma (AIP) a Cardiovascular Disease Marker?

Abstract

Numerous indicators have been used to diagnose and prognosticate cardiovascular disease (CVD). The athe- rogenic index of plasma (AIP) is a logarithmic conversion of triglyceride (TG) to high-density lipoprotein (HDL) molar concentrations. The close association between AIP and the size of lipoprotein particles may account for its excellent predictive value. AIP may be computed simply using a typical lipid profi le. It is a better predictor of lipoprotein particle size than that of individual lipids or the ratio of TG to HDL.