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17 paź 2019 · Safe limits appropriate to body size are advocated for many aspects of the extracorporeal circuit, such as a blood flow rate of 5-7ml/min/kg, which is often adequate to achieve dialysis dose with double needles, with arterial aspiration pressures below 200mmHg, to limit endothelial trauma.
4 cze 2024 · A higher dialysate flow rate (800 ml/min) increased single-pool Kt/V by 0.08 [95% confidence interval (CI) 0.05–0.10, P < .00001] and URR by 3.38 (95% CI 1.97–4.78, P < .00001) compared with a dialysate flow rate of 500 ml/min. Clinically relevant outcomes including symptoms, cognition, physical function and mortality were lacking and ...
29 kwi 2024 · Blood flow rate (BFR) is a key determinant of dialysis adequacy under the condition of three times per week for 4 h for each hemodialysis (HD) session [Citation 1]. An increased BFR can significantly improve single-pool Kt/V (spKt/V) and may improve survival in maintenance hemodialysis (MHD) patients [Citation 2, Citation 3].
1 sty 2020 · Hemodialysis with a dialysate flow rate of 700 mL/min should be considered in selected patients not achieving adequacy despite extended treatment times and optimized blood flow rate.
27 kwi 2023 · Objectives: Review the history and present status of hemodialysis as a form of renal replacement therapy worldwide. Describe the process, equipment, and trained staff, as well as other specifics of the hemodialysis process. Summarize the associated complications arising out of hemodialysis and their management.
22 lut 2016 · Blood flow rate (BFR) during HD is one of the important determinants of increasing dialysis dose. However, the optimal BFR is unclear. In this study, we investigated the impact of the BFR on...
27 lip 2017 · Risk of haemolysis is greater with use of smaller gauge needles and high blood flow rates. Techert and colleagues 5 compared RBC damage, by measuring free haemoglobin (Hb) concentrations whilst using high flow rates of 500 mL/min through a 14 Gauge cannula versus flow of 250 mL/min through a 17 Gauge needle.
