Evidence map›Paper›PMID 30777023›Full record

ArticleBMC nephrology2019

Intravenous pulse methylprednisolone for induction of remission in severe ANCA associated Vasculitis: a multi-center retrospective cohort study.

Dimitrios Chanouzas, Julie Anne G McGregor, Peter Nightingale, Alan D Salama, Wladimir M Szpirt, Neil Basu, Matthew David Morgan, Caroline J Poulton, Juliana Bordignon Draibe, Elizabeth Krarup and 7 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in BMC nephrology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 5 pooled it
8.5field-weighted citation impact, top 2% 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

47 citing papers in PubMed, 5 syntheses or guidelines pooled it, 95 citations in OpenAlex.

  1. Guideline
  2. Pooled it
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  6. Article
  7. Review
  8. Article
  9. Glucocorticoid reduction in Glomerular Diseases.Kidney international reports · 2026
    Review
  10. Review
  11. Understanding the burden of ANCA-associated vasculitis.Rheumatology (Oxford, England) · 2026
    Review
  12. Article
  13. Review
  14. Article
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  16. Article
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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 5 institutions in 2 countries.

Dimitrios ChanouzasInstitute of Clinical Sciences, University of Birmingham, Birmingham, UK.
Julie Anne G McGregorUniversity of North Carolina Kidney Center, Chapel Hill, North Carolina, USA.
Peter NightingaleUniversity Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.
Alan D SalamaCentre for Nephrology, University College London, London, UK.
Wladimir M SzpirtCopenhagen University Hospital, Copenhagen, Denmark.
Neil BasuInstitute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.
Matthew David MorganInstitute of Clinical Sciences, University of Birmingham, Birmingham, UK.
Caroline J PoultonUniversity of North Carolina Kidney Center, Chapel Hill, North Carolina, USA.
Juliana Bordignon DraibeCentre for Nephrology, University College London, London, UK.
Elizabeth KrarupCopenhagen University Hospital, Copenhagen, Denmark.
Paula DospinescuInstitute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.
Jessica Anne DaleUniversity Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.
William Franklin PendergraftUniversity of North Carolina Kidney Center, Chapel Hill, North Carolina, USA.
Keegan LeeCentre for Nephrology, University College London, London, UK.
Martin EgfjordCopenhagen University Hospital, Copenhagen, Denmark.
Susan L HoganUniversity of North Carolina Kidney Center, Chapel Hill, North Carolina, USA.
Lorraine HarperInstitute of Clinical Sciences, University of Birmingham, Birmingham, UK. L.Harper@bham.ac.uk.
Copenhagen University Hospital · DKUniversity College London · GBUniversity Hospitals Birmingham NHS Foundation Trust · GBUniversity of Birmingham · GBUniversity of Glasgow · GB

Funding

Translation of Knowledge on the Pathogenesis of ANCA Disease into NovelP01DK058335 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CIAVATTA, DOMINIC J · 2000 to 2019
$25.9M
NIDDK NIH HHS P01 DK058335Wellcome TrustWellcome Trust 097962/Z/11/Z
6 · The paper itself

Abstract

backgroundIntravenous pulse methylprednisolone (MP) is commonly included in the management of severe ANCA associated vasculitis (AAV) despite limited evidence of benefit. We aimed to evaluate outcomes in patients who had, or had not received MP, along with standard therapy for remission induction in severe AAV.

methodsWe retrospectively studied 114 consecutive patients from five centres in Europe and the United States with a new diagnosis of severe AAV (creatinine > 500 μmol/L or dialysis dependency) and that received standard therapy (plasma exchange, cyclophosphamide and high-dose oral corticosteroids) for remission induction with or without pulse MP between 2000 and 2013. We evaluated survival, renal recovery, relapses, and adverse events over the first 12 months.

resultsFifty-two patients received pulse MP in addition to standard therapy compared to 62 patients that did not. There was no difference in survival, renal recovery or relapses. Treatment with MP associated with higher risk of infection during the first 3 months (hazard ratio (HR) 2.7, 95%CI [1.4-5.3], p = 0.004) and higher incidence of diabetes (HR 6.33 [1.94-20.63], p = 0.002), after adjustment for confounding factors.

conclusionsThe results of this study suggest that addition of pulse intravenous MP to standard therapy for remission induction in severe AAV may not confer clinical benefit and may be associated with more episodes of infection and higher incidence of diabetes.

Indexed as

Anti-Neutrophil Cytoplasmic Antibody-Associated VasculitisDiabetes MellitusInfectionsMethylprednisoloneAnti-Inflammatory AgentsFemaleHumansImmunosuppressive AgentsKidney Function TestsMaleMiddle AgedOutcome and Process Assessment, Health CarePlasma ExchangePulse Therapy, DrugRemission InductionRenal DialysisAnti-Inflammatory AgentsImmunosuppressive AgentsMethylprednisoloneANCADiabetes mellitusInfectionMethylprednisoloneVasculitis

Identifiers

PMID30777023
PMCPMC6378728
OpenAlexW2921856986

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.