ALB and chronic kidney disease: ,26,29 Albuminuria was also measured in PROTECT with a median urine albumin-to-creatinine ratio of 1.1 g/g (IQR, 0.7−1.5 g/g), which was slightly greater than the median urine albumin-to-creatinine ratio of 0.9 g/g (IQR, 0.5−1.5 g/g) for DAPA-CKD patients with IgAN.27