Evidence map›Paper›PMID 25295591›Full record

ArticlePloS one2014

Role of IL-4 gene polymorphisms in HBV-related hepatocellular carcinoma in a Chinese population.

Yu Lu, Zhitong Wu, Qiliu Peng, Liping Ma, Xiaolian Zhang, Jiangyang Zhao, Xue Qin, Shan Li

Abstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 4 pooled it
–field-weighted citation impact
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

22 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
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  5. Article
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  8. Cytokines and Chemokines in HBV Infection.Frontiers in molecular biosciences · 2021
    Review
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  13. Genetic polymorphism of HLA-DQ confers susceptibility to hepatitis B virus-related hepatocellular carcinoma: a case-control study in Han population in China.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Article
  14. Review
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  16. Genetic polymorphisms in antioxidant enzyme genes and susceptibility to hepatocellular carcinoma in Chinese population: a case-control study.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Article
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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

8 authors.

Yu LuDepartment of Clinical Laboratory, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.
Zhitong WuDepartment of Clinical Laboratory, Guigang People's Hospital, Guigang, Guangxi, China.
Qiliu PengDepartment of Clinical Laboratory, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.
Liping MaDepartment of Clinical Laboratory, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.
Xiaolian ZhangDepartment of Clinical Laboratory, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.
Jiangyang ZhaoDepartment of Clinical Laboratory, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.
Xue QinDepartment of Clinical Laboratory, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.
Shan LiDepartment of Clinical Laboratory, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInterleukin-4 (IL-4) is best known as an important mediator and modulator of immune and inflammatory responses. Hepatocellular carcinoma (HCC) is a typical inflammation-related cancer, and genetic variations in the IL-4 gene may be associated with the risk of hepatitis B virus (HBV)-related HCC. However, few studies have been conducted on their association.

objectivesTo clarify the effects of IL-4 gene polymorphisms on the risk of HBV-related HCC, two common variants, -590C/T (rs2243250) and -33C/T (rs2070874), and their relationship with HBV-related disease risk were investigated in a Chinese population.

methodsIL-4 -590C/T and -33C/T polymorphisms were examined in 154 patients with HBV-related HCC, 62 patients with HBV-induced liver cirrhosis (LC), 129 patients with chronic hepatitis B (CHB), and 94 healthy controls, using the polymerase chain reaction-restriction fragment length polymorphism method and DNA sequencing.

resultsOverall, no significant differences were observed regarding the IL-4 -590C/T and -33C/T polymorphism genotypes, alleles, or haplotypes between the patient groups and the healthy controls. However, the CC genotypes of IL-4 -590C/T and -33C/T polymorphisms were observed to be significantly associated with CHB in subgroup analysis in males [CC versus TT (OR: 4.193, 95% CI: 1.094-16.071, P = 0.037; and OR: 3.438, 95% CI: 1.032-11.458, P = 0.044) and CC versus TT+CT (OR: 4.09, 95% CI: 1.08-15.49, P = 0.038; and OR: 3.43, 95% CI: 1.04-11.28, P = 0.042)].

conclusionsThese findings suggest that genetic variants in IL-4 -590C/T and -33C/T polymorphisms may be a risk factor for CHB in Chinese males but not for HBV-related LC or HCC.

Indexed as

Polymorphism, Single NucleotideAdultAsian PeopleBase SequenceCarcinoma, HepatocellularCase-Control StudiesFemaleGenetic Predisposition to DiseaseGenotyping TechniquesHaplotypesHepatitis B virusHumansInterleukin-4Liver NeoplasmsMaleMiddle AgedInterleukin-4

Identifiers

PMID25295591
PMCPMC4190355

What OpenQuestion holds

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LicenceCC BY
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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.