Evidence map›Paper›PMID 20637100›Full record

ArticleArthritis research & therapy2010

Risk factors for total joint arthroplasty infection in patients receiving tumor necrosis factor α-blockers: a case-control study.

Mélanie Gilson, Laure Gossec, Xavier Mariette, Dalenda Gherissi, Marie-Hélène Guyot, Jean-Marie Berthelot, Daniel Wendling, Christian Michelet, Pierre Dellamonica, Florence Tubach and 2 more

Open access · goldAbstract read
In one paragraph

Article in Arthritis research & therapy, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 4 pooled it
5.6field-weighted citation impact, top 4% 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

28 citing papers in PubMed, 4 syntheses or guidelines pooled it, 65 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

12 authors at 7 institutions in 1 country.

Mélanie GilsonRheumatology B Department, Cochin Hospital, Paris 75014, France. melanie.gilson@gmail.com
Laure Gossec
Xavier Mariette
Dalenda Gherissi
Marie-Hélène Guyot
Jean-Marie Berthelot
Daniel Wendling
Christian Michelet
Pierre Dellamonica
Florence Tubach
Maxime Dougados
Dominique Salmon
Assistance Publique – Hôpitaux de Paris · FRBicêtre Hospital · FRCentre Hospitalier de Roubaix · FRDélégation Paris 5 · FRHôpital Cochin · FRInserm · FRUniversité Paris Cité · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe objective of this study was to assess natural microbial agents, history and risk factors for total joint arthroplasty (TJA) infections in patients receiving tumor necrosis factor (TNF)α-blockers, through the French RATIO registry and a case-control study.

methodsCases were TJA infections during TNFα-blocker treatments. Each case was compared to two controls (with TJA and TNFα-blocker therapy, but without TJA infection) matched on age (±15 years), TJA localization, type of rheumatic disorder and disease duration (±15 years). Statistical analyses included univariate and multivariate analyses with conditional logistic regression.

resultsIn the 20 cases (18 rheumatoid arthritis), TJA infection concerned principally the knee (n = 12, 60%) and the hip (n = 5, 25%). Staphylococcus was the more frequent microorganism involved (n = 15, 75%). Four patients (20%) were hospitalized in an intensive care unit and two died from infection. Eight cases (40%) versus 5 controls (13%) had undergone primary TJA or TJA revision for the joint subsequently infected during the last year (P = 0.03). Of these procedures, 5 cases versus 1 control were performed without withdrawing TNFα-blockers (P = 0.08). In multivariate analysis, predictors of infection were primary TJA or TJA revision for the joint subsequently infected within the last year (odds ratio, OR = 88.3; 95%CI 1.1-7,071.6; P = 0.04) and increased daily steroid intake (OR = 5.0 per 5 mg/d increase; 1.1-21.6; P = 0.03). Case-control comparisons showed similar distribution between TNFα-blockers (P = 0.70).

conclusionsIn patients receiving TNFα-blockers, TJA infection is rare but potentially severe. Important risk factors are primary TJA or TJA revision within the last year, particularly when TNFα-blockers are not interrupted before surgery, and the daily steroid intake.

Indexed as

Rheumatic DiseasesAgedArthroplasty, ReplacementCase-Control StudiesFemaleFranceHumansImmunocompromised HostImmunosuppressive AgentsMaleMiddle AgedMultivariate AnalysisRegistriesRisk FactorsStaphylococcal InfectionsTumor Necrosis Factor-alphaImmunosuppressive AgentsTumor Necrosis Factor-alpha

Identifiers

PMID20637100
PMCPMC2945039
OpenAlexW1976828074

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.