Evidence map›Paper›PMID 28905155›Full record

ArticleRheumatology international2017

Association of TLR4 gene polymorphisms with childhood Henoch-Schönlein purpura in a Chinese population.

Hui Xu, Guizhen Jiang, Hongqiang Shen, Wei Li, Jianhua Mao, Yanxiang Pan

Abstract read
PubMed Publisher
In one paragraph

Article in Rheumatology international, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.3field-weighted citation impact, top 39% 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, 12 citations in OpenAlex.

  1. Article
  2. Proanthocyanidins alleviate Henoch-Schönlein purpura by mitigating inflammation and oxidative stress through regulation of the TLR4/MyD88/NF-κB pathway.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2024
    Article
  3. Article
  4. TT Genotype ofNutrients · 2023
    Article
  5. Review
  6. Article
  7. Article
  8. 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

6 authors at 1 institution in 1 country.

Hui XuDepartment of Clinical Laboratory, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Guizhen JiangDepartment of Clinical Laboratory, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Hongqiang ShenDepartment of Clinical Laboratory, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Wei LiDepartment of Clinical Laboratory, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Jianhua MaoDepartment of Nephrology, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, 310006, Zhejiang Province, China. zyeyjyk@sina.cn.
Yanxiang PanDepartment of Clinical Laboratory, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Children's Hospital of Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent studies demonstrated that aberrant activation of Toll-like receptor (TLR) 4 was involved in the pathogenesis of Henoch-Schönlein purpura (HSP). In this study, we evaluated the association between TLR4 gene polymorphisms and the risk of childhood HSP in a Chinese population. A total of 175 HSP patients and 186 controls were recruited in this case-control study. Three single-nucleotide polymorphisms of the TLR4 gene (rs1927914, rs10759932 and rs1927907) were genotyped using the matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) and Sequenom MassARRAY system. Our results revealed that a significantly reduced risk for HSP was associated with the G allele (OR = 0.71; p = 0.023) and G/G genotype (OR = 0.49; p = 0.021) of rs1927914. We also showed that rs1927914 variant decreased the risk of HSP in recessive inheritance model (OR = 0.55; p = 0.035, G/G vs A/A + A/G). In addition, we observed that a significantly decreased frequency of the haplotype GTC (rs1927914-rs10759932-rs1927907) in HSP patients compared with controls (OR = 0.56; p = 0.028). Our data suggested that TLR 4 rs1927914 polymorphism was associated with the decreased susceptibility to HSP in the Chinese children.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideChildChild, PreschoolFemaleGene FrequencyGenotypeHumansIgA VasculitisMaleToll-Like Receptor 4TLR4 protein, humanToll-Like Receptor 4Henoch–Schönlein purpuraPolymorphismSusceptibilityToll-like receptor 4

Identifiers

PMID28905155
OpenAlexW2755303122

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.