Pre-operative Exposure to SGLT2 Inhibitors and Post-operative Acute Renal Failure in Cardiac Surgery

"Serum creatinine increase by 0.3 mg/dl within 48 h OR Serum creatinine ≥ 1.5-1.9 times baseline within 7 days~Baseline creatinine is defined as the last pre-operative value available in the medical file"