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CKD-EPI Equation

Meaning

The CKD-EPI Equation, short for the Chronic Kidney Disease Epidemiology Collaboration Equation, is a widely accepted mathematical formula used in clinical practice to estimate the glomerular filtration rate (eGFR). This equation utilizes serum creatinine, age, sex, and race variables to provide a more accurate and less biased estimation of kidney function compared to older calculation methods. Clinicians rely on the CKD-EPI result as a key metric for diagnosing and staging chronic kidney disease (CKD). Understanding this value is paramount for managing hormonal health, as renal impairment significantly impacts hormone clearance and metabolism.