Glomerular filtration rate (GFR) is the best overall index of kidney function. Normal GFR varies according to age, sex, and body size, and declines with age. The National Kidney Foundation (NKF) and the American Society of Nephrology (ASN) convened a Task Force in 2021 to focus on the use of race when estimating GFR .

2022年7月13日 · eGFR of 60 -89 may mean early-stage kidney disease; eGFR of 15 -59 may mean kidney disease; eGFR below 15 may mean kidney failure; What is a normal eGFR number? In adults, the normal eGFR number is usually more than 90. eGFR declines with age, even in people without kidney disease. See chart below for average estimated eGFR based on age.

To learn more about GFR estimating equations, and other means of assessing kidney function, visit the CKD Epidemiology Collaboration website at www.ckdepi.org FAQs Click here to access frequently asked questions about GFR estimates.

egfr的临床价值. 根据nkf指南，定期egfr监测对以下方面至关重要： 早期发现：识别60-89阶段的肾功能下降; 病程追踪：监测糖尿病肾病进展; 疗效评估：比较治疗前后egfr值; 透析准备：发现终末期肾病; 本计算器显示who ckd分期标准，助力医疗决策。

Estimated glomerular filtration rate (eGFR) calculators provide an estimate of kidney function. eGFR serves as a key marker for chronic kidney disease and is calculated using estimating equations that may not always be precise. Most estimating equations become less accurate as …

2024年1月12日 · After the rigorous review of more than 20 approaches, the NKF/ASN Task Force published the final report that recommended the implementation of the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI 2021) equation for eGFR using creatine and expanded utilization of cystatin C testing.

2021年12月1日 · To arrive at a unifying approach to estimate GFR, we integrated information and evidence from many sources in assessing strengths and weaknesses in attributes for each approach, recognizing the number of Black and non-Black adults affected.

2021年9月23日 · NKF and ASN recommend diagnosing kidney disease using a blood test for creatinine to estimate GFR and a urine test for albumin to calculate urine to creatinine ratio (uACR). The new approach may report a different

In 2020, the National Kidney Foundation (NKF) and the American Society of Nephrology (ASN) convened a Task Force to recommend an evidence-based race-free approach to estimated glomerular filtration rate (eGFR). After the rigorous review of more than ...

近年来，美国国家肾脏基金会（nkf）和美国肾脏病学会（asn）的共同工作小组，重新评估了估算肾小球滤过率（egfr）的使用情况，以及对肾脏疾病或肾脏疾病高风险人群的诊断和管理的意义。