Evidence map›Paper›PMID 24146275›Full record

SynthesisTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2014

Vascular endothelial growth factor -634G/C and vascular endothelial growth factor -2578C/A polymorphisms and lung cancer risk: a case-control study and meta-analysis.

Zai-Chun Deng, Chao Cao, Yi-Ming Yu, Hong-Ying Ma, Meng Ye

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 3 pooled it
1.6field-weighted citation impact, top 16% 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, 3 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. Different roles of myofibroblasts in the tumorigenesis of nonsmall cell lung cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Article
  7. Article
  8. Article
  9. Vascular endothelial growth factor polymorphisms and lung cancer risk.International journal of clinical and experimental medicine · 2015
    Article
  10. Article
  11. Single nucleotide polymorphisms in VEGF gene are associated with an increased risk of osteosarcoma.International journal of clinical and experimental pathology · 2014
    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

5 authors at 2 institutions in 1 country.

Zai-Chun DengDepartment of Respiratory Medicine, the Affiliated Hospital of School of Medicine, Ningbo University, Ningbo, 315020, Zhejiang, China.
Chao Cao
Yi-Ming Yu
Hong-Ying Ma
Meng Ye
Ningbo University · CNNingbo University Affiliated Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vascular endothelial growth factor (VEGF) is a major regulator of angiogenesis in the process of tumor growth and metastasis. In present study, we conducted a case-control study and meta-analysis to evaluate the genetic effects of VEGF -634G/C and VEGF -2578C/A polymorphisms and risk of lung cancer. A total of 175 subjects were recruited for case-control study and seven studies were included in the meta-analysis. Our case-control study showed that VEGF -634G/C polymorphism had no association with lung cancer risk (CC vs. GG: OR = 0.88, 95% CI = 0.37-2.11), whereas there was an association between VEGF -2578CC genotype and decrease in lung cancer risk (CC vs. CA/AA: OR = 0.52, 95% CI = 0.28-0.96). A meta-analysis was further performed and statistically similar results were obtained (CC vs. GG: OR = 0.91, 95% CI = 0.60-1.39 for VEGF -634; CC vs. AA: OR = 0.53, 95% CI = 0.32-0.89 for VEGF -2578). Our study showed that the variant genotypes of the VEGF -2578C/A polymorphism, but not the VEGF -634G/C polymorphism, was associated with lung cancer risk. More studies are needed to detect VEGF -634G/C and VEGF -2578 polymorphisms and their association with lung cancer in different ethnic populations incorporated with environmental exposures.

Indexed as

Polymorphism, Single NucleotideAdultAgedCarcinomaCase-Control StudiesFemaleGenetic Predisposition to DiseaseHumansLung NeoplasmsMaleMiddle AgedPolymerase Chain ReactionRisk FactorsVascular Endothelial Growth Factor AVascular Endothelial Growth Factor CVascular Endothelial Growth Factor AVascular Endothelial Growth Factor CVEGFA protein, human

Identifiers

PMID24146275
OpenAlexW2079834474

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.