Evidence map›Paper›PMID 29437730›Full record

ArticleBMJ case reports2018

Tuberculosis and pauci-immune crescentic glomerulonephritis.

Jonathan Oxley Oxland, Jason Ensor, Robert Freercks

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Case reports in nephrology · 2025
    Article
  3. Article
  4. Article
  5. Article
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  8. Review
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

3 authors at 1 institution in 1 country.

Jonathan Oxley OxlandDivision of Nephrology and Hypertension, University of Cape Town, Port Elizabeth, South Africa.
Jason EnsorDivision of Nephrology and Hypertension, University of Cape Town, Port Elizabeth, South Africa.
Robert FreercksDivision of Nephrology and Hypertension, University of Cape Town, Port Elizabeth, South Africa.
University of Cape Town · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report here a case that highlights tuberculosis (TB) as a possible cause for pauci-immune crescentic glomerulonephritis (c-GN), an important and often treatable cause of kidney injury. A 47-year-old HIV-negative man of mixed ethnicity presented with a 2-week history of cough, haemoptysis and unintentional weight loss. Chest examination revealed crepitations over the right upper zone and urinalysis demonstrated an active urinary sediment with red cell casts. Chest radiograph confirmed right upper lobe cavitation. Serum laboratory investigations revealed a serum creatinine of 632 µmol/L and were negative for antineutrophil cytoplasmic antibodies. A diagnosis of pauci-immune c-GN was made on renal biopsy. In addition, sputum PCR confirmed infection with drug-sensitive

Indexed as

Antibodies, Antineutrophil CytoplasmicAntitubercular AgentsBiomarkersCoughCreatinineGlomerular Filtration RateGlomerulonephritisHemoptysisHumansImmunosuppressive AgentsKidneyMaleMiddle AgedPrednisoneSputumTreatment OutcomeAntibodies, Antineutrophil CytoplasmicAntitubercular AgentsBiomarkersCreatinineImmunosuppressive AgentsPrednisoneacute renal failureproteinureatb and other respiratory infectionsvasculitis

Identifiers

PMID29437730
PMCPMC5836634
OpenAlexW2787214458

What OpenQuestion holds

Textmetadata
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.