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Published on: June 8, 2022
Differences in management approaches for lupus nephritis within the UK
Sara T Ibrahim1,2, Christopher J Edwards3, Michael R Ehrenstein4
1Rheumatology Research Group, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK.
UK physicians show varied approaches to treating lupus nephritis (LN). Treatment preferences for class IV and V LN differ between rheumatologists and nephrologists, highlighting a need for standardized care protocols.
Area of Science:
- Nephrology
- Rheumatology
- Immunology
Background:
- Lupus nephritis (LN) outcomes are often suboptimal.
- Treatment guidelines for LN offer varied options.
- Clinical practice strategies for LN management differ across clinicians and regions.
Purpose of the Study:
- To assess variations in the usual practice of UK physicians treating lupus nephritis (LN).
- To identify treatment preferences for class IV and class V LN among UK rheumatologists and nephrologists.
Main Methods:
- An online survey of simulated LN cases was conducted.
- UK rheumatologists and nephrologists were surveyed.
- Treatment preferences for class IV and V LN were identified.
Main Results:
- Significant variations exist in the use of protocols, specialist clinic services, and biopsy practices.
- Mycophenolate mofetil (MMF) was the preferred initial treatment for class IV and V LN.
- Differences in primary and secondary treatment choices were reported between nephrologists and rheumatologists.
Conclusions:
- There is considerable variation in the management of lupus nephritis (LN) among UK nephrologists and rheumatologists.
- Variations include the use of protocols, specialist clinic provision, biopsy practices, and treatment choices.
- Standardization of LN treatment protocols may improve patient outcomes.
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