Impact of dyslipidemic components of metabolic syndrome, adiponectin levels, and anti-diabetes medications on malondialdehyde-modified low-density lipoprotein levels in statin-treated diabetes patients with coronary artery disease

摘要

Background A residual risk of cardiovascular disease tends to persist despite standard prevention therapy with statins. This may stem partly from increased oxidized low-density lipoprotein (LDL) levels. However, how oxidized LDL can be further reduced beyond statin therapy in high-risk diabetes patients remains unclear. We aimed to clarify the clinical factors associated with oxidized LDL levels in statin-treated high-risk diabetes patients. Methods This cross-sectional observational study included 210 diabetes patients with coronary artery diseases (CAD) who were treated with statins. We determined serum malondialdehyde-modified LDL (MDA-LDL), LDL cholesterol, high-density lipoprotein (HDL) cholesterol, triglyceride (TG), remnant lipoprotein cholesterol, hemoglobin (Hb) A1c, adiponectin, and C-reactive protein (CRP) levels and investigated the factors influencing the MDA-LDL level. Results In univariate analysis, the MDA-LDL level was significantly correlated with LDL cholesterol (p?