Evidence map›Paper›PMID 22328738›Full record

ArticleAnnals of the rheumatic diseases2012

Comprehensive assessment of rheumatoid arthritis susceptibility loci in a large psoriatic arthritis cohort.

John Bowes, Pauline Ho, Edward Flynn, Faisal Ali, Helena Marzo-Ortega, Laura C Coates, Richard B Warren, Ross McManus, Anthony W Ryan, David Kane and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in Annals of the rheumatic diseases, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 4 pooled it
3.2field-weighted citation impact, top 8% 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

27 citing papers in PubMed, 4 syntheses or guidelines pooled it, 49 citations in OpenAlex.

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  16. Association of rs4618210A>G variant inJournal of cardiovascular and thoracic research · 2020
    Article
  17. Molecular vision · 2019
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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 8 institutions in 2 countries.

John BowesArthritis Research UK Epidemiology Unit, The University of Manchester, Manchester, UK.
Pauline Ho
Edward Flynn
Faisal Ali
Helena Marzo-Ortega
Laura C Coates
Richard B Warren
Ross McManus
Anthony W Ryan
David Kane
Eleanor Korendowych
Neil McHugh
Oliver FitzGerald
Jonathon Packham
Ann W Morgan
Ian N Bruce
Anne Barton
Versus Arthritis · GBTrinity College Dublin · IERoyal National Hospital for Rheumatic Diseases · GBSalford Royal NHS Foundation Trust · GBUniversity of Leeds · GBNIHR Leeds Musculoskeletal Biomedical Research Unit · GBSt. Vincent's University Hospital · IEUniversity of Manchester · GB

Funding

Arthritis Research UK 17552Department of Health 557Wellcome TrustWellcome Trust 076113Wellcome Trust 085475
6 · The paper itself

Abstract

objectiveA number of rheumatoid arthritis (RA) susceptibility genes have been identified in recent years. Given the overlap in phenotypic expression of synovial joint inflammation between RA and psoriatic arthritis (PsA), the authors explored whether RA susceptibility genes are also associated with PsA.

methods56 single nucleotide polymorphisms (SNPs) mapping to 41 genes previously reported as RA susceptibility loci were selected for investigation. PsA was defined as an inflammatory arthritis associated with psoriasis and subjects were recruited from the UK and Ireland. Genotyping was performed using the Sequenom MassArray platform and frequencies compared with data derived from large UK control collections.

resultsSignificant evidence for association with susceptibility to PsA was found toa SNP mapping to the REL (rs13017599, p(trend)=5.2×10(4)) gene, while nominal evidence for association (p(trend)<0.05) was found to seven other loci including PLCL2 (rs4535211, p=1.7×10(-3)); STAT4 (rs10181656, p=3.0×10(-3)) and the AFF3, CD28, CCL21, IL2 and KIF5A loci. Interestingly, three SNPs demonstrated opposite effects to those reported for RA.

conclusionsThe REL gene, a key modulator of the NFκB pathway, is associated with PsA but the allele conferring risk to RA is protective in PsA suggesting that there are fundamental differences in the aetiological mechanisms underlying these two types of inflammatory arthritis.

Indexed as

Polymorphism, Single NucleotideAdultAge of OnsetArthritis, PsoriaticArthritis, RheumatoidCohort StudiesComorbidityDisease ProgressionGenetic MarkersGenetic Predisposition to DiseaseGenome-Wide Association StudyGenotypeHumansLinkage DisequilibriumUnited KingdomGenetic Markers

Identifiers

PMID22328738
PMCPMC3396450
OpenAlexW2117873648

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.