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Study to Evaluate the Protective Effect of α-Keto Acid With Low-protein Diet on Renal Function in PD Patients

Peritoneal Dialysis Clinical Trial

Official title:
Randomized, Open-Label, Prospective Study to Evaluate the Protective Effect of α-Keto Acid With Low-protein Diet on Residual Renal Function (RRF) in Peritoneal Dialysis Patients

Clinical Trial Summary

This randomized, open-label, prospective study will evaluate the renal effective effect of compound α-Keto Acid plus low protein diet in PD Patients.

Clinical Trial Description

Residual renal function (RRF) is associated with cardiovascular complication, nutritional status, incidence of peritonitis, and quality of life in peritoneal dialysis (PD) patients. Therefore, RRF is an important determinant of mortality and morbidity in PD patients.

Previous studies have suggested that dietary protein restriction supplemented with compound keto/amino acids may slow the loss of RRF in chronic kidney disease patients. However, there is very few reports to address the effect of compound keto/amino acid supplementation in RRF in PD patients.

The aim of this study is to evaluate the protective effect of compound α-Keto Acid plus low protein diet in RRF in PD Patients.This is a randomized, open-label, prospective study. 100 patients who meet Inclusion/Exclusion criteria will be randomized into α-Keto Acid group or control group at the ratio of 1:1. α-Keto Acid group will use compound α-Keto Acid plus low protein diet, while control group will use normal protein diet.Compound α-Keto Acid dosage is 0.1/kg/d daily. The effect of compound α-Keto Acid plus low protein diet in RRF will be evaluated after 1 year treatment. ;

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT00734552
Study type Interventional
Source Sun Yat-sen University
Contact
Status Completed
Phase N/A
Start date October 2007
Completion date May 2010
View Details
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