A pilot study of the effect of ezetimibe for postprandial hyperlipidemia

This study aimed to explore the feasible effect of ezetimibe for postprandial hyperlipidemia (PPHP).Sixty participants were included in this study. Of these, 30 subjects in the intervention group received ezetimibe, while the remaining 30 participants in the control group did not undergo ezetimibe. All patients in intervention group were treated for a total of 2 weeks. Primary endpoints consisted of serum levels of total cholesterol (Total-C), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), and triglyceride (TG). Secondary endpoints included apoB-48, remnant lipoprotein cholesterol (RLP-C), blood glucose, insulin, hemoglobin A1c (HbA1c), and monocyte chemotactic protein (MCP). All outcomes were measured before and after 2-week treatment.After 2-week treatment, participants in the intervention group did not show better outcomes in primary endpoints of Total-C, LDL-C, HDL-C, and TG; and secondary endpoints of apoB-48, RLP-C, blood glucose, insulin, HbA1c, and MCP, compared with subjects in the control group.The results of this study showed that ezetimibe may be not efficacious for participants with PPHP after 2-week treatment.