The Cystatin C test determines the concentration of cystatin C in your blood.
Cystatin C is constantly produced by your body and is found in many body fluids such as blood and spinal fluid. When your kidneys are healthy, they filter cystatin C from...
Chronic Kidney Disease and other renal disorders
Normal Range of Cystatin C in the Blood
0.62 – 1.15 mg/L.
What does it mean when Cystatin C is high?
High levels of Cystatin C indicate kidney dysfunction. This means the GFR is low, and the kidney is not filtering the bodily fluids effectively. Th...
Test result interpretation
Any variation from the normal range of the cystatin c test indicates renal function and glomerular filtration rate.
Your doctor can use a cystatin C test to determine your GFR (glomerular filtration rate). The glomeruli, which are groupings of micr...
Any variation from the normal range of the cystatin c test indicates renal function and glomerular filtration rate.
Your doctor can use a cystatin C test to determine your GFR (glomerular filtration rate). The glomeruli, which are groupings of micr...