Evidence map›Paper›PMID 21243433›Full record

ArticleDigestive diseases and sciences2011

Polymorphisms in interleukin-1B (IL-1B) and interleukin 1 receptor antagonist (IL-1RN) genes associate with gastric cancer risk in the Chinese population.

Bang-Shun He, Yu-Qin Pan, Yong-Fei Xu, Chan Zhu, Li-Li Qu, Shu-Kui Wang

Abstract read
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In one paragraph

Article in Digestive diseases and sciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 7 pooled it
4.7field-weighted citation impact, top 5% 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

24 citing papers in PubMed, 7 syntheses or guidelines pooled it, 45 citations in OpenAlex.

  1. Pooled it
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  3. Correlation Between Interleukin-1β-511 C/T Polymorphism and Gastric Cancer in Chinese Populations: A Meta-Analysis.Medical science monitor : international medical journal of experimental and clinical research · 2016
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  8. Assessment of Adipokine and Inflammation Biomarkers with Cancer Risk among Chinese Men: A Prospective Cohort Study.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2025
    Article
  9. Review
  10. Review
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  12. The Influence ofThe application of clinical genetics · 2020
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  13. Associations of Interleukin-1Evidence-based complementary and alternative medicine : eCAM · 2020
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  14. American journal of translational research · 2019
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  15. Association ofIranian journal of public health · 2018
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  16. Polymorphisms ofCancer cell international · 2018
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  17. Interleukin-16 polymorphisms as new promising biomarkers for risk of gastric cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
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  18. Review
  19. Article
  20. Differential association of RANTES-403 and IL-1B-1464 polymorphisms on histological subtypes in male Korean patients with gastric cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    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.

Bang-Shun HeThe Central Laboratory, Nanjing First Hospital Affiliated to Nanjing Medical University, 210006, Nanjing, China. hebangshun@163.com
Yu-Qin Pan
Yong-Fei Xu
Chan Zhu
Li-Li Qu
Shu-Kui Wang
Nanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastric cancer is one of the most common malignancies afflicting the Chinese population. Polymorphisms in interleukin-1B (IL-1B) and interleukin-1 receptor antagonist (IL-1RN) genes have been associated with increased gastric cancer risk.

aimsA case-control study enrolled 392 gastric cancer patients and 508 healthy were carried out to investigate the association between polymorphisms in IL-1B and IL-1RN and gastric cancer risk.

methodsPolymerase chain reaction (PCR)-restriction fragment length polymorphism was used for detection of two potentially functional polymorphisms (IL-1B-31 and IL-1B-511) in the IL-1B gene promoter and PCR was used for detection of the variable tandem repeat in the second intron of IL-1RN.

resultsThe data showed that the IL-1B-31CC genotype increased gastric cancer risk to an adjusted odd of 2.27 (95% CI, 1.49-3.46), IL-1B-31CT to 1.48 (95% CI, 1.01-2.16) and IL-1B-31CT/CC to 1.68 (95% CI, 1.17-2.40), while IL-1B-51TT genotype associated with increased gastric cancer risk to an adjusted odd of 2.53 (95% CI, 1.67-3.84), IL-1B-511TC to 1.45 (95% CI, 1.02-2.06), and IL-1B-511TC TT/TC to 1.72 (95% CI, 1.23, 2.39). Furthermore, IL-1RN heterogeneity genotype (IL-1RN2L) was associated with gastric cancer risk to an adjusted odd of 1.70 (95% CI, 1.05-2.74) compared to the wild-type homozygote (IL-1RNLL). In addition, H. pylori infection enhanced gastric cancer risk through these SNPs.

conclusionsThe data from the current study demonstrated that the genotype CC or CT of IL-1B-31, TT or CT of IL-1B-511, and 2L of IL-1RN increased risk of gastric cancer in this Chinese population and the risk was further enhanced by H. pylori.

Indexed as

Polymorphism, GeneticAlcohol DrinkingAsian PeopleCase-Control StudiesFemaleGenetic Predisposition to DiseaseHelicobacter InfectionsHelicobacter pyloriHumansInterleukin-1betaInterleukin 1 Receptor Antagonist ProteinMaleMiddle AgedRiskSmokingStomach NeoplasmsIL1RN protein, humanInterleukin-1betaInterleukin 1 Receptor Antagonist Protein

Identifiers

PMID21243433
OpenAlexW2068767577

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.