Evidence map›Paper›PMID 20563870›Full record

ArticleRheumatology international2011

The PADI4 gene does not contribute to genetic susceptibility to rheumatoid arthritis in Chinese Han population.

Ruiwen Chen, Yubao Wei, Qing Cai, Shiwei Duan, Daming Ren, Jie Shen, Dongyi He, Meng Fang, Ke Lv, Ning Cheng and 1 more

Abstract read
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In one paragraph

Article in Rheumatology international, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 5 pooled it
2.2field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 5 syntheses or guidelines pooled it, 31 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Meta-analysis of the association between PADI4 -92C/G polymorphism and rheumatoid arthritis in the Chinese population.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2017
    Pooled it
  4. Pooled it
  5. Pooled it
  6. Article
  7. SNP inInternational journal of molecular sciences · 2023
    Article
  8. Novel functional polymorphism onSaudi journal of biological sciences · 2022
    Article
  9. Article
  10. 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

11 authors at 4 institutions in 1 country.

Ruiwen ChenDepartment of Medical Genetics, Second Military Medical University, No. 800 Xiangyin Road, 200433 Shanghai, China.
Yubao Wei
Qing Cai
Shiwei Duan
Daming Ren
Jie Shen
Dongyi He
Meng Fang
Ke Lv
Ning Cheng
Shuhan Sun
Second Military Medical University · CNShanghai Guanghua Hospital of Integrated Traditional Chinese and Western Medicine · CNShanghai Jiao Tong University · CNState Key Laboratory of Genetic Engineering

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Peptidyl arginine deiminase, type IV (PADI4) gene has been suggested to have an association with rheumatoid arthritis (RA) in several populations. But its role in Chinese RA is not clarified. We investigated five single-nucleotide polymorphisms (SNPs) of PADI4 as PADI4-89 (rs11203366), PADI4-90 (rs11203367), PADI4-92 (rs874881) PADI4-94 (rs2240340), and PADI4-104 (rs1748033) in Chinese Han population. A total of 378 unrelated RA patients and 204 healthy controls were genotyped for the five SNPs. Individual allele, genotype and haplotype frequencies were compared between patients and controls. No significant differences in the frequency of PADI4 alleles, genotypes and haplotypes were observed between the patients and controls except PADI4-92. These data indicated that PADI4 polymorphisms were unlikely to play an important role in the susceptibility to RA in Chinese Han population.

Indexed as

Genetic Predisposition to DiseaseAdultArthritis, RheumatoidAsian PeopleFemaleGene FrequencyGenetic Association StudiesHaplotypesHumansHydrolasesMaleMiddle AgedPolymorphism, Single NucleotideProtein-Arginine DeiminasesProtein-Arginine Deiminase Type 4HydrolasesPADI4 protein, humanProtein-Arginine DeiminasesProtein-Arginine Deiminase Type 4

Identifiers

PMID20563870
OpenAlexW1965910014

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.