Urea kinetic modelling in two groups of patients on continuous ambulatory peritoneal dialysis.

Dialysis adequacy (Kt/V) was investigated in two groups of patients on continuous ambulatory peritoneal dialysis (CAPD). Group I consisted of patients with serum creatinine concentration above 1200 umol/l and Group II comprised patients with serum creatinine concentration of 600 umol/l and less. The mean Kt/V was significantly higher in Group II (Kt/V, 2.0) than in Group I (Kt/V, 1.59; p