Estimated Glomerular Filtration Rate

**Semantic type:** Laboratory Procedure

**Definition:** A laboratory test that estimates kidney function. It is calculated using an individual's serum creatinine measurement, age, sex, and race. Actual results are reported when the estimated glomerular filtration rate is less than 60 ml/min.

**Synonyms:** - GFRE - Glomerular Filtration Rate, Estimated - Glomerular Filtration Rate, Estimated - eGFR - eGFR