Sodium glucose cotransporter-2 inhibitors (SGLT2i), originally developed for type II diabetes mellitus, have recently been approved for the treatment of heart failure in both diabetic and non-diabetic patients due to their significant cardiovascular benefits. Beyond their established role in diabetes and heart failure management, current research is exploring the potential applications of SGLT2 inhibitors in the field of cardio-oncology. This interest is driven by dual possible benefits: cardioprotection against the adverse effects of antitumor therapies and inherent antitumor properties. Patients affected by cancer often face the challenge of managing cardiovascular toxicity induced by antineoplastic treatments. SGLT2 inhibitors have shown promise in mitigating toxicities, thereby enhancing the cardiovascular health of these patients. Additionally, emerging evidence suggests that SGLT2 inhibitors may possess direct antitumor effects, further contributing to their therapeutic potential in oncology. This review aims to provide a comprehensive overview of the molecular mechanisms through which SGLT2 inhibitors exert their cardioprotective and antitumor effects. Furthermore, we will examine the current body of evidence supporting the use of these inhibitors in a cardio-oncology setting.

Cardio-cerebral vascular diseases due to atherosclerosis are still the leading cause of death worldwide. Low-density lipoprotein cholesterol (LDL-C) and apolipoprotein B have been identified as the primary factors responsible for the atherosclerotic process, with a causal effect. Many drugs aimed at reducing LDL-C levels are already on the market, acting in different ways in terms of mechanism of action, efficacy, and safety. Moreover, new lipid-lowering agents and new technologies in the fields of gene editing and immunotherapy are currently under investigation. A more recent biomarker associated with an increased risk of plaque generation, progression, and subsequent ASCVD is the lipoprotein (a) and, in the next few years, it will be the new target of pharmacological therapy. The aim of this review is to present the landscape of therapies already approved to reduce LDL-C levels, evaluating their efficacy, tolerability, and indications. Moreover, we take a glimpse into the future to evaluate experimental novel therapies to lower LDL-C levels that will be approved in the next few years or are under clinical evaluation.