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Published on: July 19, 2018
[Sustained low-efficiency dialysis in acute renal failure]
E Fiaccadori1, U Maggiore, C Rotelli
1Dipartimento di Clinica Medica, Nefrologia e Scienze della Prevenzione, Università degli Studi di Parma. enrico.fiaccadori@unipr.it
Summary
Renal replacement therapies (RRT) for acute renal failure (ARF) in the ICU lack a clear first-choice option. Hybrid RRT, like sustained low-efficiency dialysis (SLEDD), may offer a valuable, efficient, and cost-effective alternative for critically ill patients.
Area of Science:
- Nephrology
- Critical Care Medicine
Context:
- Acute renal failure (ARF) is common in intensive care unit (ICU) patients.
- Renal replacement therapies (RRT) are essential for managing ARF in the ICU.
- Current RRT options include intermittent hemodialysis and continuous venovenous hemofiltration (CVVH).
Purpose:
- To review the current landscape of RRT for ARF in the ICU.
- To evaluate alternative RRT strategies, including intermittent prolonged RRT.
- To propose hybrid RRT, such as sustained low-efficiency dialysis (SLEDD), as a potential alternative.
Summary:
- No definitive evidence supports a specific RRT as the primary choice for ICU patients with ARF.
- Alternative strategies like intermittent prolonged RRT aim for efficiency, ease of use, and cost-effectiveness.
- Hybrid RRT, exemplified by SLEDD, is hypothesized to be a valuable option for critically ill patients with ARF.
Impact:
- Highlights the need for evidence-based RRT selection in ARF.
- Introduces hybrid RRT as a promising area for further investigation.
- Suggests SLEDD could improve RRT delivery in resource-limited or complex ICU settings.
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