Cystatin-C

Cystatin-C


The Cystatin-C test measures the level of cystatin-C, a protein produced by your body and filtered by the kidneys. Elevated levels may indicate reduced kidney function or early kidney disease. This test is particularly useful when more precise assessment of kidney health is needed, especially in people with risk factors such as diabetes, high blood pressure, or existing kidney concerns. It can also help monitor kidney function over time.

Parameters Covered

Cystatin-C

What the Test Measures

This test measures the level of cystatin-C protein in your blood to evaluate how effectively your kidneys are filtering waste. It helps detect early kidney dysfunction and provides a reliable assessment of overall kidney health.

Turnaround Time for Results


Leicester: Most results are available within 1–2 working days (some tests may take longer)
Outside Leicester: Results are typically available within 2–4 working days (some tests may take longer)
Certain parameters: Some specialised tests may take 2–3 weeks to process.

How Results Are Delivered

Your personalised report will be securely sent to your registered email address.