| domain | egfr-calculator.com |
| summary | This website provides information on calculating estimated Glomerular Filtration Rate (eGFR) and its significance in chronic kidney disease (CKD) management. It details two primary methods for eGFR measurement: clinical lab testing and online calculators utilizing the MDRD, CKD-EPI, and Cockcroft-Gault formulas. The site outlines CKD staging based on eGFR values (Normal, Mild Reduction, Moderate Reduction, Severe Reduction, Kidney Failure) as defined by the National Kidney Foundation (NKF). It emphasizes the importance of regular eGFR monitoring for early detection, tracking disease progression, assessing treatment efficacy, and dialysis planning. Recommended screening frequencies vary based on risk factors (High: Diabetes/Hypertension - monthly; Moderate: Age 65/Single Kidney - quarterly; Healthy Adults - annually), with adjustments for nephrotoxic drug use, post-infection, and pregnancy. Clinical validation data, including the CKD-EPI’s accuracy (5.5 mL/min/1.73m) and sensitivity, are cited, along with ISO 15197 certification. Key factors influencing eGFR include age, gender, diet, medication, comorbidities, and naturally occurring declines. Finally, the site offers WHO-recommended interventions based on eGFR ranges, aiming to slow disease progression and delay the need for dialysis. A free, no-registration eGFR calculator is also available. |
| title | eGFR Calculator Online - Professional Kidney Function Assessment Tool |
| description | Free GFR estimation using MDRD, CKD-EPI & Cockcroft-Gault formulas. Hospital-grade accuracy for patients & clinicians. Instant CKD staging with WHO guidelines. |
| keywords | calculator, kidney, results, function, formula, formulas, medical, disease, cockcroft, english, tool, accuracy, staging, guidelines, monitoring, weight, gender |
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| nslookup | A 104.21.76.198, A 172.67.200.46 |
| created | 2025-11-08 |
| updated | 2025-11-08 |
| summarized | 2026-02-06 |
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