A family-based quantitative transmission disequilibrium test (QTDT) revealed significant association between variant rs1800588 in LIPC and HDL-C in the GeneQuest population (P = 0.0067), which may account for the minor QTL on 15q22.
The common C-480T polymorphism (rs1800588) of the hepatic lipase gene (LIPC) has been associated with high-density lipoprotein (HDL) cholesterol, atherosclerosis, and coronary artery disease.