Evidence map›Paper›PMID 19854715›Full record

ArticleAnnals of the rheumatic diseases2010

Drug-specific risk of tuberculosis in patients with rheumatoid arthritis treated with anti-TNF therapy: results from the British Society for Rheumatology Biologics Register (BSRBR).

W G Dixon, K L Hyrich, K D Watson, M Lunt, J Galloway, A Ustianowski, B S R B R Control Centre Consortium, D P M Symmons, BSR Biologics Register

Open access · bronzeAbstract read
In one paragraph

Article in Annals of the rheumatic diseases, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 228 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
228citing papers in PubMed, 6 pooled it
24.5field-weighted citation impact, top 1% 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

228 citing papers in PubMed, 6 syntheses or guidelines pooled it, 705 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Regional risk ofFrontiers in pharmacology · 2023
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  13. Review
  14. Autoimmune Diseases and Mycobacterial Infection.Diseases (Basel, Switzerland) · 2026
    Review
  15. Prevalence of Latent and Active Tuberculosis Infection in Inflammatory Bowel Disease Patients Who Received Biological Treatment.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2026
    Article
  16. Article
  17. Review
  18. Disseminated PrimaryCase reports in infectious diseases · 2026
    Article
  19. Article
  20. Review

168 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

9 authors at 3 institutions in 1 country.

W G DixonARC Epidemiology Unit, University of Manchester, Manchester M13 9PT, UK.
K L Hyrich
K D Watson
M Lunt
J Galloway
A Ustianowski
B S R B R Control Centre Consortium
D P M Symmons
BSR Biologics Register
University of Manchester · GBMRC Epidemiology Unit · GBNorth Manchester General Hospital · GB

Funding

Arthritis Research UK 18475
6 · The paper itself

Abstract

backgroundThe risk of tuberculosis (TB) in patients with rheumatoid arthritis (RA) is thought to be increased following anti-tumour necrosis factor (anti-TNF) therapy, with a proposed differential risk between the anti-TNF drugs etanercept (ETA), infliximab (INF) and adalimumab (ADA).

objectiveTo compare directly the risk between drugs, to explore time to event, site of infection and the role of ethnicity.

methodsData from the British Society for Rheumatology Biologics Register (BSRBR), a national prospective observational study, were used to compare TB rates in 10 712 anti-TNF treated patients (3913 ETA, 3295 INF, 3504 ADA) and 3232 patients with active RA treated with traditional disease-modifying antirheumatic drugs.

resultsTo April 2008, 40 cases of TB were reported, all in the anti-TNF cohort. The rate of TB was higher for the monoclonal antibodies ADA (144 events/100,000 person-years) and INF (136/100,000 person-years) than for ETA (39/100,000 person-years). After adjustment, the incidence rate ratio compared with ETA-treated patients was 3.1 (95% CI 1.0 to 9.5) for INF and 4.2 (1.4 to 12.4) for ADA. The median time to event was lowest for INF (5.5 months) compared with ETA (13.4 months) and ADA (18.5 months). 13/40 cases occurred after stopping treatment. 25/40 (62%) cases were extrapulmonary, of which 11 were disseminated. Patients of non-white ethnicity had a sixfold increased risk of TB compared with white patients treated with anti-TNF therapy.

conclusionThe rate of TB in patients with RA treated with anti-TNF therapy was three- to fourfold higher in patients receiving INF and ADA than in those receiving ETA.

Indexed as

AdalimumabAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntirheumatic AgentsArthritis, RheumatoidEpidemiologic MethodsEtanerceptFemaleHumansImmunoglobulin GInfliximabMaleMiddle AgedReceptors, Tumor Necrosis FactorRegistriesTuberculosis, PulmonaryAdalimumabAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntirheumatic AgentsEtanerceptImmunoglobulin GInfliximabReceptors, Tumor Necrosis FactorTumor Necrosis Factor-alpha

Identifiers

PMID19854715
PMCPMC2927681
OpenAlexW2122316162

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.