RenalShield · Clinical Adequacy Tool

Peritoneal Dialysis Adequacy & PET Calculator

Calculate weekly total Kt/V clearance (peritoneal + residual renal function), classify peritoneal membrane transport status from your 4-hour PET (Peritoneal Equilibration Test), and evaluate ultrafiltration and infection safety.

Educational Tool Only: This calculator helps peritoneal dialysis (CAPD / APD) patients and caregivers understand monthly adequacy metrics and PET lab reports based on ISPD clinical practice recommendations. It does not determine dwell volumes, cycler programs, or medication prescriptions. Consult your nephrologist for prescription management.

1. Clearance & Solute Transport (PET)

Manual exchanges vs nightly cycler
Clearance delivered by peritoneal exchanges
Clearance from native urine output (0 if anuric)
Ratio from 4-hour PET dwell (e.g. 0.72)
Drain volume minus fill volume on 4.25% PET
Visual clarity of drained effluent

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