Diabetes, cardiovascular disease and the microcirculation

• Main Authors: W. David Strain, P. M. Paldánius
• Format: Article
• Language: English
• Published: BMC 2018-04-01
• Series: Cardiovascular Diabetology
• Subjects: Microcirculation; Type 2 diabetes mellitus; Hypertension; Cardiovascular disease; Microvascular changes; Microalbuminuria
• Online Access: http://link.springer.com/article/10.1186/s12933-018-0703-2

Abstract Cardiovascular disease (CVD) is the leading cause of mortality in people with type 2 diabetes mellitus (T2DM), yet a significant proportion of the disease burden cannot be accounted for by conventional cardiovascular risk factors. Hypertension occurs in majority of people with T2DM, which is substantially more frequent than would be anticipated based on general population samples. The impact of hypertension is considerably higher in people with diabetes than it is in the general population, suggesting either an increased sensitivity to its effect or a confounding underlying aetiopathogenic mechanism of hypertension associated with CVD within diabetes. In this contribution, we aim to review the changes observed in the vascular tree in people with T2DM compared to the general population, the effects of established anti-diabetes drugs on microvascular outcomes, and explore the hypotheses to account for common causalities of the increased prevalence of CVD and hypertension in people with T2DM.