Evidence map›Paper›PMID 23585864›Full record

ArticlePloS one2013

Hepatocyte growth factor genetic variations and primary angle-closure glaucoma in the Han Chinese population.

Zhengxuan Jiang, Kun Liang, Biqing Ding, Wei Tan, Jing Wang, Yunxia Lu, Yuxin Xu, Liming Tao

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 15 citations in OpenAlex.

  1. Pooled it
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  4. Review
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  9. Developments in Ocular Genetics: 2013 Annual Review.Asia-Pacific journal of ophthalmology (Philadelphia, Pa.)
    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

8 authors at 3 institutions in 1 country.

Zhengxuan JiangDepartment of Ophthalmology, The Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
Kun Liang
Biqing Ding
Wei Tan
Jing Wang
Yunxia Lu
Yuxin Xu
Liming Tao
Second Hospital of Anhui Medical University · CNAnhui Medical University · CNZunyi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this study is to examine whether or not hepatocyte growth factor (HGF) genetic variations are associated with susceptibility to primary angle-closure glaucoma (PACG) in the Han Chinese population.

methodsThree single-nucleotide polymorphisms (SNPs)-rs5745718, rs17427817, and rs3735520-in the HGF gene were genotyped in 238 adult patients with PACG and 287 age-, sex-, and ethnically matched healthy controls by using a polymerase chain reaction restriction fragment length polymorphism assay. Data was analyzed by χ(2) analysis.

resultsThe three tested analyzed polymorphisms in the HGF gene were in Hardy-Weinberg equilibrium, in all the subjects. The frequencies of the genotype and allele of rs5745718 and rs1742817 in the HGF gene were significantly different between the PACG patients and the controls. On one hand, the frequencies of the CC genotype and C allele of rs5745718 were significantly decreased in PACG patients compared with controls (Pc = 1.40×10(-3); Pc = 3.21×10(-4), respectively); however, on the other hand, significantly decreased frequencies of the GG genotype and the G allele of rs17427817 were observed in PACG patients compared with the controls (Pc = 0.006,; Pc = 6.06×10(-4), respectively). A comparison of the distributions of the genotypes and alleles of rs3735520 showed no statistically significant differences between the PACG patients and the controls (pc>0.05). The haplotype analysis results showed that the CGC haplotype frequency was significantly decreased in the patients with PACG compared with the controls (pc<0.001). No difference was detected between the patients and the controls with regard to the other haplotypes.

conclusionsOur study suggests that rs5745718 and rs17427817 are associated with a decreased risk of PACG in the Chinese Han population. The CGC haplotype was demonstrated to possibly play a protective role against PACG in this population.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideAgedAllelesAsian PeopleCase-Control StudiesFemaleGene FrequencyGlaucoma, Angle-ClosureHaplotypesHepatocyte Growth FactorHumansMaleMiddle AgedRisk FactorsHepatocyte Growth FactorHGF protein, human

Identifiers

PMID23585864
PMCPMC3621997
OpenAlexW2035938758

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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.