Ignite Creation Date:
2025-12-25 @ 4:07 AM
Ignite Modification Date:
2026-02-25 @ 4:40 PM
Study NCT ID:
NCT01255020
Status:
COMPLETED
Last Update Posted:
2015-05-22
First Post:
2010-08-11
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Renal Protective Effects of Restricted Protein Dietary With α-keto Acid in CAPD Patients
Sponsor:
Sun Yat-sen University
Organization:
Study Overview
Official Title:
Safety and Efficacy Evaluation of Restricted Protein Dietary Supplemented With α-keto Acid on Protecting Residual Renal Function in CAPD Patients--A Prospective, Double Blind Randomized, Parallel Control, Multi-center Clinical Trial
Status:
COMPLETED
Status Verified Date:
2015-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The prospective, double blind randomized, parallel control, and multi-center clinical trial will evaluate the safety and efficacy of α-keto acid with restricted protein diet on protecting residual renal function in continuous ambulatory peritoneal dialysis (CAPD) patients.
Detailed 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 α-keto acids may slow the loss of RRF in chronic kidney disease patients. However, these trials are small sample and short-time research. In PD patients, there is very few reports to indicate the effect of α-keto acid with restricted protein diet on RRF.
The aim of this study is to evaluate the safety and efficacy of α-keto acid with restricted protein diet on protecting residual renal function in continuous ambulatory peritoneal dialysis (CAPD) patients.This is a prospective, double blind randomized, parallel control, and multi-center clinical study. 160 patients who meet Inclusion/Exclusion criteria will be randomized into α-Keto Acid group or control group at the ratio of 1:1. The α-Keto Acid group will use compound α-Keto Acid plus restricted protein diet, while control group will use placebo plus restricted protein diet.The α-Keto Acid dosage is 100mg/kg/d daily. The restricted protein dosage is 1g/kg/d. The safety and efficacy of α-Keto Acid with restricted protein diet on RRF will be evaluated after 1 year treatment.
Previous studies have suggested that dietary protein restriction supplemented with α-keto acids may slow the loss of RRF in chronic kidney disease patients. However, these trials are small sample and short-time research. In PD patients, there is very few reports to indicate the effect of α-keto acid with restricted protein diet on RRF.
The aim of this study is to evaluate the safety and efficacy of α-keto acid with restricted protein diet on protecting residual renal function in continuous ambulatory peritoneal dialysis (CAPD) patients.This is a prospective, double blind randomized, parallel control, and multi-center clinical study. 160 patients who meet Inclusion/Exclusion criteria will be randomized into α-Keto Acid group or control group at the ratio of 1:1. The α-Keto Acid group will use compound α-Keto Acid plus restricted protein diet, while control group will use placebo plus restricted protein diet.The α-Keto Acid dosage is 100mg/kg/d daily. The restricted protein dosage is 1g/kg/d. The safety and efficacy of α-Keto Acid with restricted protein diet on RRF will be evaluated after 1 year treatment.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: