Use of magnesium hydroxide and low magnesium dialysate does not permit reduction of aluminum hydroxide during continuous ambulatory peritoneal dialysis.

Author: BodvarssonM, DiefendorfA S, Galicka-PiskorskaG, JenningsA E, LeveyA S, SimonG M

Paper Details 
Original Abstract of the Article :
In an effort to reduce the ingestion of aluminum in phosphate-binding antacids, we treated seven patients on continuous ambulatory peritoneal dialysis (CAPD) with low magnesium dialysate and phosphate binders containing both aluminum and magnesium hydroxide. The total amount of phosphate binders pre...See full text at original site
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引用元:
https://doi.org/10.1016/s0272-6386(86)80024-5

データ提供:米国国立医学図書館(NLM)

The Challenge of Aluminum Reduction in Dialysis

Continuous ambulatory peritoneal dialysis (CAPD) is a vital treatment for individuals with kidney failure. However, managing aluminum levels in these patients can be complex, especially when using phosphate-binding antacids that contain aluminum. This study investigates the effectiveness of using magnesium hydroxide instead of aluminum hydroxide as a phosphate binder in CAPD patients.

Magnesium Hydroxide: Not a Simple Aluminum Replacement

The study involved seven CAPD patients who were prescribed low-magnesium dialysate and phosphate binders containing both aluminum and magnesium hydroxide. The results were not encouraging. The dose of magnesium hydroxide was limited by intolerable gastrointestinal side effects in most patients, and one patient developed symptomatic hypermagnesemia. Even when magnesium hydroxide was administered in tolerable doses, the mean aluminum dose was not significantly reduced compared to using aluminum hydroxide alone.

A Reminder of Treatment Complexity

This research highlights the challenges of finding effective and safe alternatives to aluminum-containing phosphate binders in CAPD patients. The study emphasizes the need for individualized treatment approaches and a careful consideration of potential side effects when managing aluminum levels in these patients. Just as a camel needs to adapt its journey to changing desert conditions, clinicians must remain vigilant in their efforts to optimize treatment plans for individuals with kidney failure.

Dr.Camel's Conclusion

This study reveals the limitations of using magnesium hydroxide as a substitute for aluminum hydroxide in CAPD patients. The findings highlight the complexity of managing aluminum levels in these patients and underscore the need for ongoing research to identify safe and effective alternatives to aluminum-containing phosphate binders.

Date :
  1. Date Completed 1986-10-15
  2. Date Revised 2019-08-15
Further Info :

Pubmed ID

3752074

DOI: Digital Object Identifier

10.1016/s0272-6386(86)80024-5

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SNS
PICO Info
in preparation
Languages

English

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