Solute Removal Characteristics in Hemodiafiltration (HDF)
نویسندگان
چکیده
منابع مشابه
Quality of Life on Online Hemodiafiltration (HDF)
Online hemodiafiltration (OL-HDF) as a renal replacement therapy is gaining momentum due to the perceived added benefit from enhanced clearance of potential‐ ly harmful middle molecules. Favorable effect of OL-HDF on all-cause mortality and cardiovascular mortality and morbidity has been suggested by some clinical trials. Health-related quality of life (HRQOL) is an important component of hemod...
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In conventional intermittent hemodialysis, the overall mass transfer coefficient (Kd) of a dialyser is mostly calculated at zero ultrafiltration and at relatively high dialysate flow rates. In continuous arterio-venous hemodiafiltration (CAVHD), the dialysate flow rates are low as comparable to the rates of ultrafiltration flows, making the dialysis treatment as slow as possible. Therefore the ...
متن کاملA practical citrate anticoagulation continuous venovenous hemodiafiltration protocol for metabolic control and high solute clearance.
Obstacles to the widespread use of continuous renal replacement therapy (CRRT) include the need for anticoagulation, customized solutions, and complex protocols that carry an attendant risk for error, raise cost, and increase pharmacy and nursing workload. However, high solute clearance using CRRT with an effluent rate of 35 ml/kg per h has also recently been associated with improved survival i...
متن کاملNew strategies in haemodialfiltration (HDF)--prospective comparative analysis between online mixed HDF and mid-dilution HDF.
BACKGROUND Improvement in the uraemic toxicity profile obtained with the application of convective and mixed dialysis techniques has stimulated the development of more efficient strategies. Our study was a prospective randomized evaluation of the clinical and technical characteristics of two new haemodiafiltration (HDF) strategies, mixed HDF and mid-dilution HDF, which have recently been propos...
متن کاملA comparison of on-line hemodiafiltration and high-flux hemodialysis: a prospective clinical study.
Some of the morbidity associated with chronic hemodialysis is thought to result from retention of large molecular weight solutes that are poorly removed by diffusion in conventional hemodialysis. Hemodiafiltration combines convective and diffusive solute removal in a single therapy. The hypothesis that hemodiafiltration provides better solute removal than high-flux hemodialysis was tested in a ...
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ژورنال
عنوان ژورنال: JAPANES JOURNAL OF MEDICAL INSTRUMENTATION
سال: 1993
ISSN: 0385-440X,1881-4875
DOI: 10.4286/ikakikaigaku.63.5_238