Cardiovascular risk and the implications for clinical practice of cardiovascular outcome trials in type 2 diabetes

Cardiovascular disease (CVD) is the primary cause of morbidity and mortality in patients with type 2 diabetes (T2D). This review examines the impact of cardiovascular outcome trials (CVOTs) on clinical practice. To date, all CVOTs have shown non-inferiority versus placebo (both added to standard of care) against a primary endpoint of 3- or 4-point major adverse cardiovascular event (MACE), confirming CV safety of these treatments. Additionally, some CVOTs have shown superiority to placebo against the same MACE endpoint, suggesting a cardioprotective action for these treatments. This is reflected in guideline updates, which primary care physicians should consider when personalizing treatments. (C) 2019 The Authors. Published by Elsevier Ltd on behalf of Primary Care Diabetes Europe.