文摘
Cystatin C (sCys) values have a higher variability than creatinine (sCr) in kidney transplant recipients. sCys- or sCr-based glomerular filtration rates (GFRs) have a weak agreement to stratify chronic kidney disease stages in these patients. Hemoglobin, uric acid, calcium, and phosphorus are related to sCr-based GFR at 1 year. Serum albumin was associated with sCys-estimated-GFR at 1 year.