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A Semi-Automated and Reproducible Biological-Based Method to Quantify Calcium Deposition In Vitro

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Phosphate binders in CKD: chalking out the differences.

Lesley Rees¹, Rukshana C Shroff

¹Department of Nephrology, Great Ormond Street Hospital for Children NHS Trust, London, UK. Reesl@gosh.nhs.uk

Pediatric Nephrology (Berlin, Germany)

|November 10, 2009

Summary

This summary is machine-generated.

Managing high phosphate levels in chronic kidney disease (CKD) is crucial. Newer phosphate binders offer alternatives to calcium-based options, potentially reducing risks like calcium toxicity.

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Optimized Procedure for Determining the Adsorption of Phosphonates onto Granular Ferric Hydroxide using a Miniaturized Phosphorus Determination Method

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Published on: May 18, 2018

Area of Science:

Nephrology
Clinical Chemistry

Background:

Elevated plasma phosphate is a key factor in hyperparathyroidism and ectopic calcification in chronic kidney disease (CKD).
Dietary management is often insufficient for controlling hyperphosphatemia in later CKD stages (3-4), necessitating phosphate binders.
Calcium-containing binders, while common and inexpensive, pose risks of positive calcium balance and toxicity.

Purpose of the Study:

To review the role of phosphate as a uremic toxin.
To discuss the advantages and disadvantages of available phosphate binders for CKD patients.

Main Methods:

Literature review of studies on phosphate metabolism in CKD.
Analysis of clinical data regarding the efficacy and safety of different phosphate binders.

Main Results:

Phosphate is recognized as a significant uremic toxin contributing to CKD complications.
Calcium-based binders carry risks of hypercalcemia and associated complications.
Sevelamer hydrochloride and lanthanum carbonate represent newer alternatives with potentially improved safety profiles.

Conclusions:

Phosphate control is essential in managing CKD progression and associated complications.
The choice of phosphate binder should balance efficacy, safety, and patient-specific factors.
Newer binders may offer advantages over traditional calcium-based agents in mitigating toxicity.