Atherosclerosis, manifesting as acute myocardial infarction, stroke and peripheral artery disease, is the main cause of death worldwide. Conventional risk factors contributing to the development and progression of atherosclerosis are well established, including diabetes mellitus, hypertension, hypercholesterolemia, smoking and obesity. In recent decades, other lipid molecules have been identified as risk factors for atherosclerosis and arterial calcification, including lipoprotein (a) and apolipoproteins. Despite the available evidence for the association between those biomarkers and atherosclerosis in the general population, their impact on diabetic patients is incompletely characterized. This review aims to summarize the current evidence on the relationship between lipoprotein (a), apolipoproteins and atherosclerotic cardiovascular disease in diabetic patients. By integrating genetic, epidemiological, and mechanistic data, this review highlights the dual and context-dependent associations of lipoprotein (a) with incident type 2 diabetes and atherosclerotic cardiovascular risk, supporting more nuanced interpretation of Lp(a) in diabetes-related risk assessment.
Luzha et al. (Fri,) studied this question.