Evidence map›Paper›PMID 29282362›Full record

ArticleThe pharmacogenomics journal2018

Genetic variants in the VEGF pathway as prognostic factors in stages II and III colon cancer.

Pau Riera, Anna C Virgili, Juliana Salazar, Ana Sebio, María Tobeña, Ivana Sullivan, David Páez

Abstract read
PubMed Publisher
In one paragraph

Article in The pharmacogenomics journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Pau RieraGenetics Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.ORCID http://orcid.org/0000-0002-3074-3927
Anna C VirgiliMedical Oncology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.ORCID http://orcid.org/0000-0001-9733-6034
Juliana SalazarGenetics Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain. jsalazar@santpau.cat.
Ana SebioMedical Oncology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.
María TobeñaMedical Oncology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.
Ivana SullivanMedical Oncology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.
David PáezMedical Oncology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.
Hospital de Sant Pau · ESUniversitat Autònoma de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role of vascular endothelial growth factor (VEGF) gene polymorphisms in the prognosis of colon cancer prognosis remains unclear. We evaluated the influence of 28 single-nucleotide polymorphisms in 12 genes in the VEGF pathway on the prognosis of 347 patients with stage II-III colon cancer. We found that rs9513070 (VEGFR1) and rs1137282 (KRAS) were associated with overall survival in stage II colon cancer patients (p = 0.025 and p = 0.001, respectively). When primary tumor location was considered, rs9513070 was also associated with relapse-free and overall survival (p = 0.033 and p = 0.031, respectively) in left colon cancer patients. Additionally, rs35251833 in the ITGAV gene correlated with relapse-free survival (p = 0.032). This study provides evidence that germline polymorphisms in VEGFR1, KRAS and ITGAV genes are associated with prognosis in stages II-III colon cancer patients. As stage and tumor location are correlated with prognosis, future genetic studies should stratify colon cancer patients according to these parameters.

Indexed as

AdultAgedColonic NeoplasmsFemaleGenotypeHumansIntegrin alphaVMaleMiddle AgedNeoplasm Recurrence, LocalNeoplasm StagingPolymorphism, Single NucleotidePrognosisProgression-Free SurvivalProto-Oncogene Proteins p21(ras)Retrospective StudiesIntegrin alphaVKRAS protein, humanProto-Oncogene Proteins p21(ras)Vascular Endothelial Growth Factor Receptor-1

Identifiers

PMID29282362
OpenAlexW2778889453

What OpenQuestion holds

Textmetadata
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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.