Medical calculators

eGFR

CKD-EPI Formula

For education. Check every result.

Anatium is a study resource, not medical advice. Nothing here is a diagnosis, a prescription or a substitute for a clinician who has seen the patient. Check every number against a current local protocol before it touches anyone, and never act on a result you cannot reproduce yourself.

Fill in every field above, then select Calculate.

How it is calculated

CKD-EPI 2021 equation (race-free). Use for staging CKD.

About

CKD-EPI estimate of kidney function, used to stage chronic kidney disease. Assumes stable creatinine, so it is unreliable in acute kidney injury.

The rest of Anatium

Lessons, flashcards, condition modules, the anatomy lab, clinical cases and the AI study assistant are free, and need an account.

Request access