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Incremental Hemodialysis: How I Do It
1Division of Nephrology and Hypertension, Vanderbilt Center for Kidney Disease, Vanderbilt University Medical Center, Nashville, Tennessee. thomas.golper@vanderbilt.edu.
Insights
Incremental hemodialysis (incrHD) is an underutilized approach for end-stage renal disease (ESRD) management. This method, dependent on residual kidney function, is more feasible with home hemodialysis (HD) due to fewer regulatory hurdles and greater patient involvement.
Area of Science:
- Nephrology
- Renal Replacement Therapy
- Dialysis Techniques
Background:
- Incremental hemodialysis (incrHD) is not widely adopted or understood.
- US governmental regulations present challenges for incrHD practice in traditional in-center settings.
- incrHD efficacy is closely linked to residual kidney function (RKF) and personalized end-stage renal disease (ESRD) management goals.
Purpose of the Study:
- To elucidate the practice strategies and approaches for implementing incremental hemodialysis (incrHD).
- To highlight the advantages of home hemodialysis (HD) for facilitating an incremental approach.
- To share practical insights from extensive experience with incremental dialysis.
Main Methods:
- Discussion of practice strategies for incremental hemodialysis (incrHD).
- Emphasis on the critical role of assessing and adjusting dialysis based on residual kidney function (RKF).
- Comparison of facilitators for incrHD in home HD versus in-center HD settings.
Main Results:
- Home HD is more conducive to incrHD compared to in-center HD.
- Factors favoring home HD for incrHD include provider experience, patient/family knowledge, suitable dialysis platforms, and less stringent regulations.
- Successful implementation of incrHD is achievable with appropriate strategies.
Conclusions:
- Incremental hemodialysis (incrHD) offers a viable approach to ESRD management, particularly when leveraging residual kidney function (RKF).
- Home hemodialysis (HD) presents a more favorable environment for incrHD due to regulatory and practical advantages.
- Sharing successful practice strategies is crucial for broader adoption of incrHD.
Abstract:
Incremental hemodialysis (incrHD) is not widely used nor is it well understood. In addition, and perhaps with more impact, governmental regulations in the United States and their consequential influences on dialysis provider organizations have made the practice of incrHD more difficult than traditional thrice weekly in-center HD. IncrHD is critically dependent on the amount of residual kidney function (RKF) as well as the individualized goals of end-stage renal disease (ESRD) management. RKF has to be assessed frequently and dialysis adjusted accordingly. Home HD lends itself to an incremental approach more so than in-center HD. This may be due to more experience of the provider, more knowledge of the therapy by the patient and family, the availability of dialysis platforms conducive to incrHD, and/or that its less onerous regulation by the government. I have had a long and successful experience performing incremental dialysis (both peritoneal and hemodialysis) and share here my practice strategies and approaches for incrHD.
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