Evidence map›Paper›PMID 31131543›Full record

ArticleMolecular genetics & genomic medicine2019

IL-7R gene polymorphisms among patients with rheumatoid arthritis: A case-control study.

Mei Bai, Xue He, Yongjun He, Dongya Yuan, Tianbo Jin, Li Wang

Open access · goldAbstract read
In one paragraph

Article in Molecular genetics & genomic medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
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

6 authors at 2 institutions in 1 country.

Mei BaiKey Laboratory of Molecular Mechanism and Intervention Research for Plateau Diseases of Tibet Autonomous Region, Xianyang, China.
Xue HeKey Laboratory of Molecular Mechanism and Intervention Research for Plateau Diseases of Tibet Autonomous Region, Xianyang, China.
Yongjun HeKey Laboratory of Molecular Mechanism and Intervention Research for Plateau Diseases of Tibet Autonomous Region, Xianyang, China.
Dongya YuanKey Laboratory of Molecular Mechanism and Intervention Research for Plateau Diseases of Tibet Autonomous Region, Xianyang, China.
Tianbo JinKey Laboratory of Molecular Mechanism and Intervention Research for Plateau Diseases of Tibet Autonomous Region, Xianyang, China.
Li WangKey Laboratory of Molecular Mechanism and Intervention Research for Plateau Diseases of Tibet Autonomous Region, Xianyang, China.ORCID 0000-0003-3525-0301
Xizang Minzu University · CNMinistry of Education of the People's Republic of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRheumatoid arthritis (RA) is the most common inflammatory disease which refers to bony erosions and joint destruction largely caused by genetic factors. Our study aimed to explore whether interleukin-7 receptor (IL-7R) gene polymorphisms influenced RA risk in the Han Chinese population.

methodsFive single nucleotide polymorphisms (SNPs) in IL-7R gene were successfully genotyped using Agena MassARRAY platform. The associations between IL-7R polymorphisms and RA were evaluated by the Chi-squared test, T test, genetic model analysis, and haplotype analysis. We calculated odds ratios (ORs) and 95% confidence intervals (95% CIs) using logistic regression analysis.

resultsRs969129 and rs6451231 in the IL-7R gene were associated with an increased risk of RA in the allele model (OR = 1.25, 95% CI = 1.05-1.49, p = 0.013; OR = 1.23, 95% CI = 1.03-1.48, p = 0.023), respectively. In the genetic models, rs969129 and rs6451231 were associated with an increased risk of RA. After stratification analysis by age, rs969129 and rs6451231 were associated with an increased risk of RA in patients (age <54). After stratification analysis by gender, rs6451231 was associated with an increased risk of RA in males, while rs969129 was found to be associated with an elevated risk of RA in females. And there was a strong linkage disequilibrium among the four SNPs (rs969129, rs118137916, rs10053847, and rs6451231).

conclusionThese results suggested rs969129 and rs6451231 in the IL-7R gene were associated with an increased risk of RA in the Han Chinese population.

Indexed as

AdultAgedAllelesArthritis, RheumatoidAsian PeopleCase-Control StudiesChinaEthnicityFemaleGene FrequencyGenetic Association StudiesGenetic Predisposition to DiseaseGenotypeHaplotypesHumansLinkage DisequilibriumReceptors, Interleukin-7case-control studyHan Chinese populationinterleukin-7 receptor (IL-7R)rheumatoid arthritissingle nucleotide polymorphisms (SNPs)

Identifiers

PMID31131543
PMCPMC6625337
OpenAlexW2945873040

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.