Nephrology
Calculators & Scores

Make evidence-based Nephrology decisions at the point of care. 100% offline access to the latest clinical guidelines.

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💧 Creatinine Clearance Calculator

Calculate CrCl using the Cockcroft-Gault formula. [span_3](start_span)[span_3](end_span)

💧 Corrected Calcium Calculator

Correct serum calcium levels for hypoalbuminemia. [span_4](start_span)[span_4](end_span)

💧 eGFR Calculator (CKD-EPI)

Estimate GFR using the modern CKD-EPI equation. [span_5](start_span)[span_5](end_span)

💧 eGFR Calculator (MDRD)

Estimate GFR using the classic MDRD equation. [span_6](start_span)[span_6](end_span)

💧 FENa Calculator

Determine Fractional Excretion of Sodium for AKI. [span_7](start_span)[span_7](end_span)

💧 FEUrea Calculator

Determine Fractional Excretion of Urea for AKI on diuretics. [span_8](start_span)[span_8](end_span)

💧 Osmolal Gap Calculator

Calculate serum osmolal gap for toxic ingestions. [span_9](start_span)[span_9](end_span)

💧 Urinary Anion Gap Calculator

Evaluate normal anion gap metabolic acidosis. [span_10](start_span)[span_10](end_span)

💧 RIFLE Criteria Tool

Classify acute kidney injury severity and progression. [span_11](start_span)[span_11](end_span)

💧 AKIN Criteria Staging

Acute Kidney Injury Network staging system. [span_12](start_span)[span_12](end_span)

💧 Renal Failure Index (RFI)

Differentiate prerenal vs intrinsic acute renal failure. [span_13](start_span)[span_13](end_span)

💧 KFRE Risk Calculator

Kidney Failure Risk Equation for progression to dialysis. [span_14](start_span)[span_14](end_span)

💧 KDIGO Classification Tool

Stage chronic kidney disease based on GFR and albuminuria. [span_15](start_span)[span_15](end_span)

💧 Free Water Deficit Calculator

Calculate fluid deficit in hypernatremic patients. [span_16](start_span)[span_16](end_span)

💧 Sodium Correction Calculator

Correct serum sodium for severe hyperglycemia. [span_17](start_span)[span_17](end_span)

💧 Calcium Correction Calculator

Adjust total calcium levels for albumin. [span_18](start_span)[span_18](end_span)

💧 Delta Gap Calculator

Evaluate complex mixed acid-base disorders. [span_19](start_span)[span_19](end_span)

💧 Winters’ Formula Calculator

Calculate expected pCO2 compensation in metabolic acidosis. [span_20](start_span)[span_20](end_span)

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