Evidence map›Paper›PMID 28387651›Full record

ArticleCancer genomics & proteomics

The Contribution of Matrix Metalloproteinase-1 Genotypes to Hepatocellular Carcinoma Susceptibility in Taiwan.

Yi-Liang Lai, Chi-Li Gong, Chun-Kai Fu, Te-Cheng Yueh, Chia-Wen Tsai, Wen-Shin Chang, Chieh-Lun Hsiao, Shiou-Ting Yen, Hsin-Ting Li, Long-Bin Jeng and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Cancer genomics & proteomics. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 21% 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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 27 citations in OpenAlex.

  1. Pooled it
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  18. The Association ofIn vivo (Athens, Greece)
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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

12 authors at 1 institution in 1 country.

Yi-Liang LaiTaichung Armed Forces General Hospital, Taichung, Taiwan, R.O.C.
Chi-Li GongDepartment of Physiology, China Medical University, Taichung, Taiwan, R.O.C.
Chun-Kai FuTaichung Armed Forces General Hospital, Taichung, Taiwan, R.O.C.
Te-Cheng YuehTaichung Armed Forces General Hospital, Taichung, Taiwan, R.O.C.
Chia-Wen TsaiTerry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C.
Wen-Shin ChangTerry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C.
Chieh-Lun HsiaoTerry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C.
Shiou-Ting YenTerry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C.
Hsin-Ting LiTerry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C.
Long-Bin JengTerry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C.
Shou-Cheng WangTaichung Armed Forces General Hospital, Taichung, Taiwan, R.O.C. datian@mail.cmuh.org.tw artbau2@gmail.com.
DA-Tian BauGraduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan, R.O.C. datian@mail.cmuh.org.tw artbau2@gmail.com.
China Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimMetalloproteinases (MMPs) are a family of proteases which have been shown to be overexpressed in various types of cancers. However, the contribution of MMP1 genotype to hepatocellular carcinoma (HCC) has not been well studied. This study aimed to evaluate the contribution of MMP1 promoter 1607 genotype to the risk of HCC in Taiwan, where HCC incidence is relatively high in the world. MATERIALS AND

methodsIn this case-control study, MMP1 genotype and its interaction with consumption of cigarettes and alcohol in determining HCC risk was investigated among 298 HCC patients and 889 age- and gender-matched healthy controls.

resultsThe percentages of ever smokers and ever alcohol drinkers were much higher in the case group than in the control group. The percentages of 2G/2G, 1G/2G and 1G/1G for MMP1 promoter 1607 genotype were 37.2%, 38.3% and 24.5% in the HCC group and 34.8%, 44.0% and 21.2% in the control group, respectively (p for trend=0.2048). The allelic frequency distribution analysis showed the variant 1G allele of MMP1 promoter 1607 conferred similar HCC susceptibility as the wild-type 2G allele (odds ratio (OR)=1.01, 95% confidence interval (CI)=0.84-1.22, p=0.8735). As for the gene-lifestyle interaction, there was an obvious protective effect of MMP1 promoter 1607 1G allele on the risk of HCC among non-smokers, but not non-smokers, even alcohol drinkers or non-drinkers.

conclusionThe 1G allele of MMP1 promoter 1607 may have a protective effect on HCC risk for non-smokers in Taiwan and further validations are needed in other population groups.

Indexed as

Polymorphism, Single NucleotideAlcohol DrinkingAllelesAsian PeopleCarcinoma, HepatocellularCase-Control StudiesFemaleGene FrequencyGenetic Predisposition to DiseaseGenotypeHumansLiver NeoplasmsLogistic ModelsMaleMatrix Metalloproteinase 1Middle AgedMatrix Metalloproteinase 1Genotypinghepatocellular carcinomaMMP1polymorphism

Identifiers

PMID28387651
PMCPMC5369311
OpenAlexW2608970607

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.