Cystatin C details

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Cystatin C

Labcorp

Broadest draw-site network nationwide.

Sample type: Serum
Avg. sample processing time: 5 Business days
Require fasting: No

BiomarkersLabcorp biomarkers

Cystatin C An alternative marker of kidney function that, unlike creatinine, isn't affected by muscle mass — useful for a more precise eGFR estimate.

$69.49

Cystatin C

Quest Diagnostics

Same-day appointments in most metros.

This test is coming soon at Quest Diagnostics.

Description

Cystatin C is a protein produced by all nucleated cells that is filtered by the kidneys. It serves as a sensitive and early marker of kidney function, often providing a more accurate assessment of glomerular filtration rate (GFR) than creatinine, especially in certain populations.

Included biomarkers

Biomarkers

Cystatin C An alternative marker of kidney function that, unlike creatinine, isn't affected by muscle mass — useful for a more precise eGFR estimate.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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