Peritoneal dialysis
Peritoneal equilibration test (PET)
Categorize peritoneal transport from 4-h D/P creatinine ratio.
Required inputs
- Dialysate creatinine at 4 h
- Plasma creatinine at 4 h (mg/dL)
- Dialysate glucose ratio D4/D0
Equation or source
Twardowski ZJ. Perit Dial Bull 1987;7:138. ISPD adequacy 2020.