2021年6月17日 · Healthcare providers use estimated glomerular filtration rate (eGFR) to determine if you have kidney disease, and if so, what stage. eGFR measures your kidneys’ ability to filter toxins or waste from your blood. A very low number may indicate kidney failure, which requires dialysis or a kidney transplant.

2025年1月3日 · eGFR (estimated glomerular filtration rate) is a measure of how well your kidneys are working. Your eGFR is an estimated number based on a blood test and your age, sex, and body type. eGFR is considered a mostly reliable test …

2022年7月13日 · Learn about eGFR, how your kidneys filter waste, and why early detection of CKD is crucial for protecting kidney health. Your kidneys filter your blood by removing waste and extra water to make urine. The glomerular filtration …

Measuring serum creatinine along with an estimated glomerular filtration rate (eGFRcr) is recommended as the first step in GFR evaluation by current clinical practice guidelines. 2,3 The eGFR is calculated from a serum creatinine using the CKD-EPI 2021cr equation, which does not include a race coefficient.

The Kidney Disease Improving Global Outcomes (KDIGO) guideline defines CKD by the presence of glomerular filtration rate (GFR) <60 mL/min/1.73 m 2 for >3 months and/or evidence of kidney damage (eg, structural abnormalities, histologic abnormalities, albuminuria, urinary sediment abnormalities, renal tubular disorders, and/or history of kidney ...

2024年10月8日 · eGFR estimates what percentage of kidney function you have. Think of it as a snapshot of how well the kidneys filter blood. “eGFR is found by using an equation that takes factors like blood creatinine, weight, sex, and height into account,” Thompson said. “An eGFR of 90 or higher is in the normal range. 60 or below may indicate kidney disease.”

2023年6月1日 · The estimated glomerular filtration rate (eGFR) is an estimate of how well your kidneys are removing waste products from the blood. It is calculated using your serum creatinine level, age, and sex. It can also be calculated using your cystatin C level. A “normal” eGFR varies according to age – it decreases as you get older.

2025年1月10日 · eGFR, or estimated Glomerular Filtration Rate, is typically calculated using an eGFR calculator to determine how effectively your kidneys filter waste. Alongside the Urine Albumin-to-Creatinine Ratio (uACR) , eGFR is a crucial indicator for detecting early signs of …

2024年3月12日 · What Is Glomerular Filtration Rate? The glomerular filtration rate (GFR) is a measure of how well your kidneys are removing waste from your blood, which can be determined using an estimated...

Glomerular filtration rate (GFR) is a marker of kidney health. Learn the normal range of eGFR, the purposes of the test, and how to interpret the results.