LPL, that lowers serum TG levels, was positively associated with the risk of sleep apnea syndrome (OR = 1.193; 95% CI = 1.101–1.294; P = 1.77E−05) (Figs. S13–S15, Supplemental Digital Content, http://links.lww.com/MD/N780). The gene discussed is LPL; the disease is sleep apnea syndrome.