Evidence map›Paper›PMID 16277683›Full record

ArticleArthritis research & therapy2005

Association between occupational exposure to mineral oil and rheumatoid arthritis: results from the Swedish EIRA case-control study.

Berit Sverdrup, Henrik Källberg, Camilla Bengtsson, Ingvar Lundberg, Leonid Padyukov, Lars Alfredsson, Lars Klareskog, Epidemiological Investigation of Rheumatoid Arthritis Study Group

Open access · goldAbstract read
In one paragraph

Article in Arthritis research & therapy, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
3.7field-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

39 citing papers in PubMed, 1 synthesis or guideline pooled it, 111 citations in OpenAlex.

  1. Pooled it
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  12. Association between Exposure to Ambient Air Pollution and Rheumatoid Arthritis in Adults.International journal of environmental research and public health · 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

8 authors at 3 institutions in 1 country.

Berit SverdrupDepartment of Medicine, Karolinska Institutet, Karolinska Hospital, Stockholm, Sweden. berit.sverdrup@imm.ki.se
Henrik Källberg
Camilla Bengtsson
Ingvar Lundberg
Leonid Padyukov
Lars Alfredsson
Lars Klareskog
Epidemiological Investigation of Rheumatoid Arthritis Study Group
Karolinska University Hospital · SEKarolinska Institutet · SEStockholm County Council · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the present study was to investigate the association between exposure to mineral oil and the risk of developing rheumatoid arthritis (RA), and in addition to perform a separate analysis on the major subphenotypes for the disease; namely, rheumatoid factor (RF)-positive RA, RF-negative RA, anticitrulline-positive RA and anticitrulline-negative RA, respectively. A population-based case-control study of incident cases of RA was performed among the population aged 18-70 years in a defined area of Sweden during May 1996-December 2003. A case was defined as an individual from the study base who for the first time received a diagnosis of RA according to the American College of Rheumatology criteria of 1987. Controls were randomly selected from the study base with consideration taken for age, gender and residential area. Cases (n = 1,419) and controls (n = 1,674) answered an extensive questionnaire regarding lifestyle factors and occupational exposures, including different types of mineral oils. Sera from cases and controls were investigated for RF and anticitrulline antibodies. Among men, exposure to any mineral oil was associated with a 30% increased relative risk of developing RA (relative risk = 1.3, 95% confidence interval = 1.0-1.7). When cases were subdivided into RF-positive RA and RF-negative RA, an increased risk was only observed for RF-positive RA (relative risk = 1.4, 95% confidence interval 1.0-2.0). When RA cases were subdivided according to the presence of anticitrulline antibodies, an increased risk associated with exposure to any mineral oil was observed only for anticitrulline-positive RA (relative risk = 1.6, 95% confidence interval = 1.1-2.2). Analysis of the interaction between oil exposure and the presence of HLA-DR shared epitope genes regarding the incidence of RA indicated that the increased risk associated with exposure to mineral oil was not related to the presence of shared epitope genotypes. In conclusion, our study shows that exposure to mineral oil is associated with an increased risk to develop RF-positive RA and anticitrulline-positive RA, respectively. The findings are of particular interest since the same mineral oils can induce polyarthritis in rats.

Indexed as

AdolescentAdultAgedArthritis, RheumatoidAutoantibodiesCase-Control StudiesCitrullineEpitopesFemaleHLA-DR AntigensHumansLife StyleMaleMiddle AgedMineral OilOccupational DiseasesAutoantibodiesCitrullineEpitopesHLA-DR AntigensMineral OilRheumatoid Factor

Identifiers

PMID16277683
PMCPMC1297574
OpenAlexW1626677331

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.