Safety of and Tolerability to a Sodium-free Peritoneal Dialysis Solution

Phase I clinical trial which will include ten patients currently undergoing chronic peritoneal dialysis treatment. Patients will be hospitalized for the study. The study will consist of replacing conventional peritoneal dialysis solution with a sodium-free 500 ml solution with 30% icodextrin and 10% dextrose with a dwell time of 24 hours.