Evidence map›Paper›PMID 28609461›Full record

ArticlePloS one2017

Association between polymorphisms in pre-miRNA genes and risk of oral squamous cell cancer in a Chinese population.

Enjiao Zhang, Zhongfei Xu, Weiyi Duan, Shaohui Huang, Li Lu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
0.9field-weighted citation impact, top 30% 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

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

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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

5 authors at 1 institution in 1 country.

Enjiao ZhangDepartment of Oral and Maxillofacial Surgery, School of Stomatology, China Medical University, Shenyang, PR China.
Zhongfei XuDepartment of Oral and Maxillofacial Surgery, School of Stomatology, China Medical University, Shenyang, PR China.
Weiyi DuanDepartment of Oral and Maxillofacial Surgery, School of Stomatology, China Medical University, Shenyang, PR China.
Shaohui HuangDepartment of Oral and Maxillofacial Surgery, School of Stomatology, China Medical University, Shenyang, PR China.
Li LuDepartment of Oral and Maxillofacial Surgery, School of Stomatology, China Medical University, Shenyang, PR China.ORCID http://orcid.org/0000-0002-7209-7046
China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMicroRNAs play important roles in the development of human cancers. This case-control study is to evaluate the roles of the polymorphisms in pre-miRNAs on risk of oral cancer in a Chinese population.

methodsThe genotypes of three polymorphisms were determined in 340 patients with oral squamous cell cancer and 340 healthy controls who were frequency matched for age and sex. Odds ratios (ORs) and 95% confidence intervals (95%CIs) were calculated to assess the association. All analyses were performed using the SPSS software. 3.154() 0.001.

resultsFor miR-499 rs3746444, individuals carrying homozygous CC genotype had increased risks of oral cancer compared with the homozygous wild TT genotype (adjusted OR was 3.154, 95%CI was 1.555-6.397, P value was 0.001). The C allele of miR-499 rs3746444 was associated with a higher risk of oral cancer with significant odds ratio of 1.453. In the stratified analyses by sex, the associations between miR-499 rs3746444 and miR-146a rs2910164 polymorphisms with the susceptibility of oral squamous cell cancer were significant in males. However, with 1/4 as many subjects there were no significant associations between the three polymorphisms and oral cancer risks in females. The joint effects of miRNA polymorphisms and smoking on the risk of OSCC were analyzed and the results suggested that the association between microRNA genetic variants and OSCC risk was modified by smoking.

conclusionsThese findings suggest that miR-499 rs3746444 and miR-146a rs2910164 polymorphisms may contribute to genetic susceptibility to oral squamous cell cancer.

Indexed as

Polymorphism, Single NucleotideAdultAsian PeopleCarcinoma, Squamous CellCase-Control StudiesChinaFemaleGene FrequencyGenetic Predisposition to DiseaseGenotypeHumansLinkage DisequilibriumMaleMicroRNAsMiddle AgedMouth NeoplasmsMicroRNAsMIRN146 microRNA, humanMIRN499 microRNA, human

Identifiers

PMID28609461
PMCPMC5469449
OpenAlexW2625553130

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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.