Short-term outcomes after sodium-glucose cotransporter-2 inhibitor initiation in a cohort of heart failure patients.

A1C was the strongest model of AKI, and SGLT2i discontinuation in HFrEF patients started on SGLT2i. Glucosuria may be related to this effect. Patients with higher baseline SCr on higher doses of loop diuretics may be at greater risk of these outcomes. Future prospective studies will be needed to further evaluate these findings and other models of AKI and SGLT2i discontinuation to guide clinical use of SGLT2 inhibitors.