Evidence map›Paper›PMID 21804088›Full record

ArticleNephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association2012

Renal outcomes of agalsidase beta treatment for Fabry disease: role of proteinuria and timing of treatment initiation.

David G Warnock, Alberto Ortiz, Michael Mauer, Gabor E Linthorst, João P Oliveira, Andreas L Serra, László Maródi, Renzo Mignani, Bojan Vujkovac, Dana Beitner-Johnson and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed, 3 pooled it
6.4field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

80 citing papers in PubMed, 3 syntheses or guidelines pooled it, 172 citations in OpenAlex.

  1. Pooled it
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  14. Article
  15. Progress and Challenges in the Treatment of Fabry Disease.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2025
    Review
  16. Review
  17. Article
  18. [What is confirmed in the treatment of Fabry's disease?]Innere Medizin (Heidelberg, Germany) · 2024
    Review
  19. Article
  20. Review

20 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

17 authors at 13 institutions in 12 countries.

David G WarnockUniversity of Alabama at Birmingham, Birmingham, AL, USA. dwarnock@uab.edu
Alberto Ortiz
Michael Mauer
Gabor E Linthorst
João P Oliveira
Andreas L Serra
László Maródi
Renzo Mignani
Bojan Vujkovac
Dana Beitner-Johnson
Roberta Lemay
J Alexander Cole
Einar Svarstad
Stephen Waldek
Dominique P Germain
Christoph Wanner
Fabry Registry
Academic Medical Center · NLHospital de São João · PTInstitut Lavoisier de Versailles · FROspedale Infermi di Rimini · ITSalford Royal NHS Foundation Trust · GBŠolski center Slovenj Gradec · SIUniversidad Autónoma de Madrid · ESUniversity of Alabama at Birmingham · USUniversity of Bergen · NOUniversity of Debrecen · HUUniversity of Minnesota · USUniversity of Würzburg · DEUniversity of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe purpose of this study was to identify determinants of renal disease progression in adults with Fabry disease during treatment with agalsidase beta.

methodsRenal function was evaluated in 151 men and 62 women from the Fabry Registry who received agalsidase beta at an average dose of 1 mg/kg/2 weeks for at least 2 years. Patients were categorized into quartiles based on slopes of estimated glomerular filtration rate (eGFR) during treatment. Multivariate logistic regression analyses were used to identify factors associated with renal disease progression.

resultsMen within the first quartile had a mean eGFR slope of -0.1 mL/min/1.73m(2)/year, whereas men with the most rapid renal disease progression (Quartile 4) had a mean eGFR slope of -6.7 mL/min/1.73m(2)/year. The risk factor most strongly associated with renal disease progression was averaged urinary protein:creatinine ratio (UP/Cr) ≥1 g/g (odds ratio 112, 95% confidence interval (95% CI) 4-3109, P = 0.0054). Longer time from symptom onset to treatment was also associated with renal disease progression (odds ratio 19, 95% CI 2-184, P = 0.0098). Women in Quartile 4 had the highest averaged UP/Cr (mean 1.8 g/g) and the most rapid renal disease progression: (mean slope -4.4 mL/min/1.73m(2)/year).

conclusionsAdults with Fabry disease are at risk for progressive loss of eGFR despite enzyme replacement therapy, particularly if proteinuria is ≥1 g/g. Men with little urinary protein excretion and those who began receiving agalsidase beta sooner after the onset of symptoms had stable renal function. These findings suggest that early intervention may lead to optimal renal outcomes.

Indexed as

Enzyme Replacement TherapyAdultalpha-GalactosidaseCreatinineDisease ProgressionFabry DiseaseFemaleGlomerular Filtration RateHumansIsoenzymesKidney Failure, ChronicKidney Function TestsMaleMiddle AgedPrognosisProteinuriaagalsidase betaalpha-GalactosidaseCreatinineIsoenzymes

Identifiers

PMID21804088
PMCPMC3289896
OpenAlexW2107743168

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.