2015)) and the renal function indices showed similarly strong associations (e.g., for eGFR r = 0.380; P = 0.038; for the eGFR slope r = 0.400, P = 0.029). However, the T cell indices correlated only weakly with KL (e.g., r = 0.013–0.295) suggesting independent effects. Urine albumin to creatinine ratio, another predictor of ADPKD progression, correlated inversely with eGFR (r = −0.422; P = 0.201); however, its correlation with eGFR slope was weak (r = 0.192; P = 0.309). This evidence concerns the gene ALB and autosomal dominant polycystic kidney disease.