Evidence map›Paper›PMID 24137466›Full record

ArticleOncology letters2013

Vascular endothelial growth factor gene polymorphisms and renal cell carcinoma: A systematic review and meta-analysis.

Yong Zhang, Sheng Li, Hou-Qin Xiao, Zhao-Xiong Hu, Yan-Cheng Xu, Qi Huang

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
1.3field-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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Predictive value of vascular endothelial growth factor polymorphisms on the risk of renal cell carcinomas: a case-control study.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Article
  8. Article
  9. Article
  10. 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

6 authors at 4 institutions in 1 country.

Yong ZhangDepartment of Endocrinology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, P.R. China ; Department of Nephropathy, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei 442000, P.R. China.
Sheng Li
Hou-Qin Xiao
Zhao-Xiong Hu
Yan-Cheng Xu
Qi Huang
Wuhan University · CNZhongnan Hospital of Wuhan University · CNHubei University of Medicine · CNTaihe Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Renal cell carcinoma (RCC) accounts for 3% of all cancer-related mortalities in adults. The risk factors for the development of RCC remain under investigation. Vascular endothelial growth factor (VEGF) is a key mediator of angiogenesis and is crucial for the development and metastasis of tumors, including RCC. VEGF gene polymorphisms may alter VEGF protein concentrations, affect the process of angiogenesis and may be involved in inter-individual variation in carcinogenesis. In the present study, a systematic review and meta-analysis were performed based on published case-control studies in order to estimate the association between VEGF gene polymorphisms and the susceptibility to RCC. A total of five studies that involved eight polymorphisms and were published between January 2000 and December 2012 were identified from PubMed. The results of this systematic review and meta-analysis indicate that the VEGF 936C/T, 1612G/A, -1154G/A, -2549I/D, -460T/C and 405G/C gene polymorphisms are not associated with the risk of RCC. There was no polymorphism in 702C/T and RCC and the -2578C/A gene polymorphism may be associated with an increased risk of RCC. However, due to the limitations of the present study, further high quality case-control studies are warranted to confirm these findings.

Indexed as

meta-analysispolymorphismrenal cell carcinomariskvascular endothelial growth factor

Identifiers

PMID24137466
PMCPMC3796421
OpenAlexW1966158509

What OpenQuestion holds

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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.