Creatinine without Glomerular Filtration Rate, Estimated (eGFR)

Use

This test measures serum creatinine concentration without calculating estimated glomerular filtration rate (eGFR). Serum creatinine is a key biomarker of renal function, used to evaluate muscle metabolism and kidney filtration efficiency; elevated levels may indicate impaired kidney function, reduced glomerular filtration, or other renal disorders.