Evidence map›Paper›PMID 19939284›Full record

ArticleCritical care (London, England)2009

Clinical relevance of the interleukin 10 promoter polymorphisms in Chinese Han patients with major trauma: genetic association studies.

Ling Zeng, Wei Gu, Kehong Chen, Dongpo Jiang, Lianyang Zhang, Dingyuan Du, Ping Hu, Qing Liu, Suna Huang, Jianxin Jiang

Open access · goldAbstract read
In one paragraph

Article in Critical care (London, England), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
1.0field-weighted citation impact, top 25% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 45 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Leptospirosis Pathophysiology: Into the Storm of Cytokines.Frontiers in cellular and infection microbiology · 2018
    Review
  6. The Relevance of Coding Gene Polymorphysms of Cytokines and Cellular Receptors in Sepsis.Journal of critical care medicine (Universitatea de Medicina si Farmacie din Targu-Mures) · 2017
    Review
  7. Medical mycology and fungal immunology: new research perspectives addressing a major world health challenge.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2016
    Review
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  11. Observational
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  15. Review
  16. Review
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  18. Cytokine gene polymorphisms and the outcome of invasive candidiasis: a prospective cohort study.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2012
    Article
  19. Genetic polymorphisms and posttraumatic complications.Comparative and functional genomics · 2010
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Ling ZengState Key Laboratory of Trauma, Burns and Combined Injury, Research Institute of Surgery, Daping Hospital, Third Military Medical University, Yuzhong District, Chongqing, 400042, PR China. zengling_1025@126.com
Wei Gu
Kehong Chen
Dongpo Jiang
Lianyang Zhang
Dingyuan Du
Ping Hu
Qing Liu
Suna Huang
Jianxin Jiang
Daping Hospital · CNArmy Medical University · CNChongqing Emergency Medical Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAn excessive inflammatory response is thought to account for the pathogenesis of sepsis and multiple organ dysfunction syndrome (MODS) after severe trauma. The interleukin-10 (IL-10) is a potent anti-inflammatory cytokine. The objectives of this prospective study were to investigate the distribution of IL-10 promoter polymorphisms in a cohort of 308 Chinese Han patients with major trauma, and to identify associations of IL-10 promoter polymorphisms with IL-10 production and incidence of sepsis and MODS.

methodsA total of 308 patients with major trauma were included in this study. The genotypes of polymorphisms -1082, -819 and -592 were determined by polymerase chain reaction-restriction fragment length polymorphism. The IL-10 levels in the supernatants were determined with enzyme-linked immunoabsorbent assay.

resultsThe -1082A and -592A alleles were significantly associated with lower lipopolysaccharide-induced IL-10 production in an allele-dose dependent fashion. There was no significant difference for the -819 polymorphism. Except for the -1082 polymorphism, the -819 and -592 polymorphisms were not significantly associated with sepsis morbidity rate and MOD scores.

conclusionsOur results further confirm the functionality of the IL-10 promoter single nucleotide polymorphisms in relation to IL-10 production. They also suggest that individual difference in IL-10 production in trauma patients might be at least in part related to genetic variations in the IL-10 promoter region.

Indexed as

Genetic Association StudiesPolymorphism, GeneticPromoter Regions, GeneticAdolescentAdultAgedAsian PeopleChinaFemaleGene FrequencyGenetic VariationGenotypeHumansInterleukin-10MaleMiddle AgedInterleukin-10

Identifiers

PMID19939284
PMCPMC2811917
OpenAlexW1981253771

What OpenQuestion holds

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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.