Efficacy of SGLT2 Inhibitors for Anthracycline-induced Cardiotoxicity: a Meta-analysis in Cancer Patients
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Sodium-glucose cotransporter-2 inhibitors (SGLT2i) lower anthracycline-induced cardiotoxicity. PubMed and Google Scholar were searched until September 2023 for studies regarding SGLT2i for treating anthracycline-induced cardiotoxicity. Overall mortality and cardiovascular events were considered. Using a random-effects model, data pooled RR and HR at a 95% confidence interval (CI). 3 cohort studies were identified, analyzing 2817 patients. Results display a significant reduction in overall mortality [RR = 0.52 (0.33-0.82); = 0.005; I= 32%], HF hospitalization [RR = 0.20 (0.04-1.02); = 0.05; I= 0%] and no significant reduction in HF incidence [RR = 0.50 (0.20-1.16); = 0.11, I= 0%]. SGLT2i mitigates mortality and hospitalization due to heart failure, improving cancer patient's chances of survival by undergoing anthracycline treatment.