CKD Calculator
An easy-to-use online CKD calculator to estimate kidney function and stage chronic kidney disease for healthcare providers and patients.

Check It Yourself
About This Tool
The CKD calculator is a web-based tool designed for healthcare professionals, medical students, and patients to estimate kidney function accurately.
Using inputs like age, serum creatinine, gender, ethnicity, height, and weight, the tool computes the estimated glomerular filtration rate (eGFR) through established formulas such as CKD-EPI and MDRD.
It then categorizes the result into CKD stages, offering a clear view of disease severity and progression risk.
This tool supports early diagnosis, ongoing monitoring, and informed treatment planning for chronic kidney disease management.
Its user-friendly interface ensures quick data entry and immediate results, supporting clinical workflows and patient education.
How to Use
1. Enter the patient's age and serum creatinine levels.
2. Select the patient's gender and ethnicity.
3. Optionally, input height and weight for more precise calculations.
4. Click 'Calculate' to view estimated kidney function and CKD stage.

FAQs/Additional Resources
Find Quick Answers
What is eGFR and why is it important?
Which formulas does this tool use?
Can I use it for children or only adults?
Is the calculation accurate without height and weight?
Can I save or export my results?
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