Patient Information

Age (years)

Sex

Serum Creatinine (mg/dL)

Current eGFR (mL/min/1.73m²)

Current CKD Stage (auto-detected)

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Proteinuria Level

Diabetes

Hypertension

Historical eGFR Readings

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eGFR Progression Chart

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Prediction Results

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Medical Disclaimer: This tool provides estimated projections based on simplified mathematical models and the data you enter. It is not a substitute for professional medical evaluation. CKD progression varies greatly between individuals and is influenced by factors not captured here, including medication adherence, diet, blood pressure control, and underlying conditions. Actual progression may differ significantly from these projections. Always consult your nephrologist for personalized assessment and treatment decisions. Dr. Anil Prasad Bhatt and this website assume no liability for decisions made based on this tool's output.

How this tool works — and what it cannot do

Clinical reviewer: Dr. Anil Prasad Bhatt, DM Nephrology (AIIMS), FRCP (London), FASN · Last clinically reviewed: 2 September 2026 · Next review due: September 2027

What it is based on

Linear regression on the eGFR values you enter, with CKD stages per the KDIGO 2024 CKD guideline.

Limitations you should know

It extrapolates a straight line through your own past values. Real CKD rarely declines linearly, and acute illness, dehydration, contrast scans or a new medicine can move creatinine sharply without your underlying disease changing. It is not a validated prognostic model and has no published sensitivity, specificity or calibration. This tool has not been validated as a diagnostic device and is not regulated as medical software.

Do not use this tool — get medical help now

If you have a sudden eGFR drop, very low urine output, breathlessness, or swelling that appeared over days, this page is not the right step. Call 112 or go to your nearest emergency department. For urgent kidney-specific concerns during clinic hours, call +91 98181 83957.

Your data

The values you enter are processed in your browser, are not sent to our server and are not stored in any database. Note that this site uses Google Analytics (page visits only, never your entered values) and a Tidio chat widget — anything you type into the chat window is sent to Tidio, so please do not enter clinical details there. See our Privacy Policy.

This tool provides general health information and does not create a doctor–patient relationship, diagnose any condition, or prescribe treatment. Always discuss results with a qualified clinician. See our medical disclaimer. To discuss your own results, book a consultation.

CKD Trend Estimator