Evidence map›Paper›PMID 25182955›Full record

ArticleLipids in health and disease2014

Diplotypes of CYP2C9 gene is associated with coronary artery disease in the Xinjiang Han population for women in China.

Zhenyan Fu, Qing Zhu, Yitong Ma, Ding Huang, Shuo Pan, Xiang Xie, Fen Liu, Erdenbat Cha

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 33% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Variants inCurrent cancer drug targets · 2025
    Article
  2. Article
  3. Cytochrome P450 2C9 (CYP2C9) polymorphisms in Chinese Li population.International journal of clinical and experimental medicine · 2015
    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 2 institutions in 1 country.

Zhenyan Fu
Qing Zhu
Yitong MaDepartment of Cardiovascular Medicine, First Affiliated Hospital of Xinjiang Medical University, Li Yu Shan South Road 137, Urumqi 830054, China. myt-xj@163.com.
Ding Huang
Shuo Pan
Xiang Xie
Fen Liu
Erdenbat Cha
Xinjiang Medical University · CNFirst Affiliated Hospital of Xinjiang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCytochrome P450 (CYP) 2C9 is expressed in the vascular endothelium and metabolizes arachidonic acid to biologically active epoxyeicosatrienoic acids (EETs), which have the crucial role in the modulation of cardiovascular homeostasis. We sought to assess the association between the human CYP2C9 gene and coronary artery disease (CAD) in Xinjiang Han Population of China.

methods301 CAD patients and 220 control subjects were genotyped for 4 single-nucleotide polymorphisms (SNPs) of the human CYP2C9 gene (rs4086116, rs2475376, rs1057910, and rs1934967) by a Real-Time PCR instrument. The datas were assessed for 3 groups: total, men, and women via diplotype-based case-control study.

resultsFor women, the distribution of genotypes, dominant model and alleles of SNP2 (rs2475376) showed significant difference between the CAD patients and control participants (p = 0.033, P = 0.010 and p = 0.038, respectively). The significant difference of the dominant model (CC vs CT + TT) was retained after adjustment for covariates in women (OR: 2.427, 95% confidence interval [CI]: 1.305-4.510, p = 0.005). The haplotype (C-T-A-C) and the diplotypes (CTAC/CTAC) in CYP2C9 gene were lower in CAD patients than in control subjects (p* = 0.0016, and p* = 0.036 respectively). The haplotype (C-C-A-T) was higher in the CAD patients than in the control subjects in women (p* = 0.016).

conclusionsCC genotype of rs2475376 and C-C-A-T haplotype in CYP2C9 may be a risk genetic marker of CAD in women. T allele of rs2475376, the haplotype (C-T-A-C) and the diplotype (CTAC/CTAC) could be protective genetic markers of CAD for women in Han population of China.

Indexed as

AgedCase-Control StudiesChinaCoronary Artery DiseaseCytochrome P-450 CYP2C9FemaleGene FrequencyGenetic Predisposition to DiseaseHaplotypesHumansLinkage DisequilibriumMaleMiddle AgedPolymorphism, Single NucleotideSex CharacteristicsCYP2C9 protein, humanCytochrome P-450 CYP2C9

Identifiers

PMID25182955
PMCPMC4246459
OpenAlexW2124667905

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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.