Evidence map›Paper›PMID 29790004›Full record

ArticleInternational urology and nephrology2018

Exploring sex-specific differences in the presentation and outcomes of ANCA-associated vasculitis: a nationwide registry-based cohort study.

Rune Bjørneklett, Vilde Solbakken, Leif Bostad, Anne-Siri Fismen

Abstract readHistorical Article
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In one paragraph

Article in International urology and nephrology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

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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

4 authors at 3 institutions in 1 country.

Rune BjørneklettDepartment of Clinical Medicine, University of Bergen, Jonas Lies vei 91b, 5021, Bergen, Norway. rune.bjoerneklett@helse-bergen.no.ORCID http://orcid.org/0000-0001-6637-5743
Vilde SolbakkenDepartment of Clinical Medicine, University of Bergen, Jonas Lies vei 91b, 5021, Bergen, Norway.
Leif BostadDepartment of Pathology, Haukeland University Hospital, Jonas Lies vei 65, 5021, Bergen, Norway.
Anne-Siri FismenFaculty of Health and Social Sciences, Western Norway University of Applied Sciences, Inndalsveien 28, 5063, Bergen, Norway.
Haukeland University Hospital · NOUniversity of Bergen · NOWestern Norway University of Applied Sciences · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeSex-specific differences in the risk of end-stage renal disease (ESRD) in patients with anti-neutrophil cytoplasmic antibody-associated glomerulonephritis (ANCA-GN) stratified by histological classification have not been previously investigated.

methodsPatients with biopsy-verified pauci-immune necrotizing GN and positive ANCA serology in the Norwegian Kidney Biopsy Registry between 1991 and 2012 were included. Patients with ESRD during follow-up were identified from the Norwegian Renal Registry. ESRD-free survival stratified by histological classifications was investigated.

resultsWe analyzed 358 patients, of whom 87 progressed to ESRD during follow-up. Overall ESRD-free survival at 1 and 5 years in the entire cohort was 81 and 71% in males versus 90 and 80% in females, respectively; 94 and 84% in males versus 98 and 98% in females with focal histology, respectively; 85 and 76% in males versus 89 and 77% in females with mixed histology, respectively; 72 and 58% in males versus 90 and 78% in females with crescentic histology, respectively; and 52 and 46% in males versus 60 and 38% in females with sclerotic histology, respectively. Males had an increased risk of ESRD (adjusted hazard ratio, 2.44 [1.56-3.82]; p < 0.001).

conclusionMale sex is associated with increased risk of ESRD across all histological classes of ANCA-GN.

Indexed as

RegistriesAdultAgedAnti-Neutrophil Cytoplasmic Antibody-Associated VasculitisBiopsy, NeedleCohort StudiesDisease ProgressionFemaleHistory, MedievalHumansImmunohistochemistryIncidenceKidney Failure, ChronicMaleMiddle AgedNorwayANCA-associated glomerulonephritisANCA-associated vasculitisEnd-stage renal diseaseRenal pathology

Identifiers

PMID29790004
OpenAlexW2805027309

What OpenQuestion holds

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Registered trials

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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.