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Published on: July 19, 2018
The Removal of Uremic Solutes by Peritoneal Dialysis
Timothy W Meyer1, Joanne M Bargman2
1Departments of Medicine, Stanford University and VA Palo Alto HCS, Palo Alto, California.
Abstract:
Peritoneal dialysis (PD) is now commonly prescribed to achieve target clearances for urea or creatinine. The International Society for Peritoneal Dialysis has proposed however that such targets should no longer be imposed. The Society's new guidelines suggest rather that the PD prescription should be adjusted to achieve well-being in individual patients. The relaxation of treatment targets could allow increased use of PD. Measurement of solute levels in patients receiving dialysis individualized to relieve uremic symptoms could also help us identify the solutes responsible for those symptoms and then devise new means to limit their accumulation. This possibility has prompted us to review the extent to which different uremic solutes are removed by PD.
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