H19 and coronary artery disorder: As shown in Table 2, plasma levels of H19 was positively associated with BMI (R = 0.121, P = 0.022), LDL-C (R = 0.134, P = 0.012), and Gensini score (R = 0.161, P = 0.003), indicating that increased H19 level may correlated with the severity of CAD.