Evidence map›Paper›PMID 22451023›Full record

ArticleRheumatology international2013

IRAK1 rs3027898 C/A polymorphism is associated with risk of rheumatoid arthritis.

Hui Zhang, Jian Pu, Xinxiang Wang, Li Shen, Gongyin Zhao, Chao Zhuang, Ruiping Liu

Abstract read
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In one paragraph

Article in Rheumatology international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 4 pooled it
1.5field-weighted citation impact, top 18% 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

17 citing papers in PubMed, 4 syntheses or guidelines pooled it, 36 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

7 authors at 4 institutions in 2 countries.

Hui ZhangDepartment of Orthopedics, The Affiliated Hospital of Nanjing Medical University, Changzhou Second People's Hospital, Changzhou 213003, China.
Jian Pu
Xinxiang Wang
Li Shen
Gongyin Zhao
Chao Zhuang
Ruiping Liu
Changzhou No.2 People's Hospital · CNNanjing Medical University · CNHospital for Special Surgery · USThe First People's Hospital of Changzhou · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

IRAK1 and miR-499 play an important role in the etiology of rheumatoid arthritis. Few studies to date have focused on the influence of the IRAK1 rs3027898 C/A and hsa-mir-499 rs3746444 T/C polymorphisms in the susceptibility of the Chinese population to rheumatoid arthritis. We hypothesized that these polymorphisms may contribute to rheumatoid arthritis susceptibility. We studied IRAK1 rs3027898 C/A and hsa-mir-499 rs3746444 T/C gene polymorphisms in 214 rheumatoid arthritis cases and 478 controls in a Chinese population. Genotyping was performed by using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS). When the IRAK1 rs3027898 CC homozygote genotype was used as the reference group, the AA genotype was associated with significantly increased risk of rheumatoid arthritis (odds ratio (OR) = 1.91, 95 % confidence interval (CI) = 1.12-3.26, p = 0.017). A significantly increased risk of RA associated with the IRAK1 rs3027898 AA genotype was more evident among females, younger patients, CRP negative patients and both anti-CCP positive and negative patients compared with the IRAK1 rs3027898 CC/CA genotypes. The hsa-mir-499 rs3746444 T/C single nucleotide polymorphism (SNP) was not significantly associated with the risk for rheumatoid arthritis. Our findings suggest that the functional SNP IRAK1 rs3027898 C/A variant allele is associated with the development of rheumatoid arthritis. However, the hsa-mir-499 rs3746444 T/C polymorphism may not be associated with susceptibility to rheumatoid arthritis.

Indexed as

Polymorphism, Single NucleotideAdultAgedArthritis, RheumatoidFemaleGenetic Predisposition to DiseaseGenotypeHumansInterleukin-1 Receptor-Associated KinasesLogistic ModelsMaleMiddle AgedRiskSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationInterleukin-1 Receptor-Associated KinasesIRAK1 protein, human

Identifiers

PMID22451023
OpenAlexW2140836763

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.