Hemodialysis Twice Per Week — Single Pool Kt/V, Urea Reduction Ratio, Blood-based Normalized Protein Catabolic Rate and Their Correlation
نویسندگان
چکیده
منابع مشابه
Equations for normalized protein catabolic rate based on two-point modeling of hemodialysis urea kinetics.
The normalized protein catabolic rate (PCRn) can be calculated from predialysis and postdialysis BUN measurements in patients receiving intermittent dialysis. This measure of net protein catabolism, adjusted for body size, is a useful clinical measure of nutrition that correlates with patient outcome and, in patients who are in nitrogen balance, is a reasonable estimate of dietary protein intak...
متن کاملAdjusting hemodialysis dose for protein catabolic rate.
BACKGROUND Patients dialyzed with equal eKt/V may have huge variations in their urea concentrations. METHODS Urea generation rate, distribution volume and renal clearance were determined in 205 hemodialysis sessions of 33 patients with double pool urea kinetic modeling using dialyzer clearance from online monitoring. From these data, optimized prescriptions were computed. RESULTS In simulat...
متن کاملAssociation of a high normalized protein catabolic rate and low serum albumin level with carpal tunnel syndrome in hemodialysis patients
Carpal tunnel syndrome (CTS) is the most common mononeuropathy in patients with end-stage renal disease (ESRD). The association between chronic inflammation and CTS in hemodialysis (HD) patients has rarely been investigated. HD patients with a high normalized protein catabolic rate (nPCR) and low serum albumin level likely have adequate nutrition and inflammation. In this study, we assume that ...
متن کاملCorrelation of point-of-care International Normalized Ratio to laboratory International Normalized Ratio in hemodialysis patients taking warfarin.
BACKGROUND AND OBJECTIVES To determine whether point-of-care (POC) International Normalized Ratio (INR) test results correlate with plasma INR measures in intermittent hemodialysis (IHD) patients on warfarin. Anemia is thought to reduce the accuracy of POC INR assay results. Whether POC INR testing could be implemented for hemodialysis patients on chronic warfarin, who are often anemic despite ...
متن کاملThe effect of intradialytic food intake on the urea reduction ratio and single-pool Kt/V values in patients followed-up at a hemodialysis center*
Materials and methods: The study was designed as a quasiexperiment. Twenty-five patients were enrolled in this study. The patients' mean age was 56.5 ± 13.0 years and median time on HD was 63 months. In the first stage of the study, patients were given a standard meal after the first hour of the treatment. The same study group underwent HD without intradialytic food intake 1 week later. Predial...
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ژورنال
عنوان ژورنال: Hong Kong Journal of Nephrology
سال: 2005
ISSN: 1561-5413
DOI: 10.1016/s1561-5413(09)60190-3