Pediatric GFR Calculator

Free calculate pediatric glomerular filtration rate (GFR). This is an educational tool only - always consult a healthcare provider.

Laboratory Values

Results

Enter laboratory values to calculate GFR

About Schwartz Formula

  • • eGFR = k × Height (cm) / Creatinine (mg/dL)
  • • k = 0.33 (premature), 0.45 (full-term), 0.55 (children), 0.70 (adolescent males)
  • • Normal: >90 mL/min/1.73m²
  • • Used for children <18 years