Evidence map›Paper›PMID 29802692›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2018

Association of Two CD44 Polymorphisms with Clinical Outcomes of Gastric Cancer Patients

Seyed Mohammadreza Bitaraf, Reihaneh Alsadat Mahmoudian, Mohammadreza Abbaszadegan, Anahita Mohseni Meybodi, Negin Taghehchian, Atena Mansouri, Mohammad Mahdi Forghanifard, Bahram Memar, Mehran Gholamin

Abstract read
In one paragraph

Article in Asian Pacific journal of cancer prevention : APJCP, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 40% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. CD44 as a tumor biomarker and therapeutic target.Experimental hematology & oncology · 2020
    Review
  4. Review
  5. 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

9 authors at 3 institutions in 1 country.

Seyed Mohammadreza BitarafDepartment of Cellular and Molecular Biology, University of Science and Culture, Tehran, Iran.
Reihaneh Alsadat Mahmoudian
Mohammadreza Abbaszadegan
Anahita Mohseni Meybodi
Negin Taghehchian
Atena Mansouri
Mohammad Mahdi Forghanifard
Bahram Memar
Mehran Gholamin
Mashhad University of Medical Sciences · IRAcademic Center for Education, Culture and Research · IRUniversity of Science and Culture · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: CD44 is an important cell adhesion molecule that plays a key role in growth, invasion, proliferation and metastasis of cancer cells. CD44 protein over-expression is associated with a poor prognosis of gastric cancer (GC) and previous studies have shown that CD44 gene polymorphisms could affect survival and recurrence. In this study, we tested the hypothesis that polymorphisms impacting on the CD44 signaling pathway may predict clinical outcomes in patients with GC. Materials and Methods: DNA was extracted from blood of 150 healthy individuals and formalin-fixed paraffin-embedded (FFPE) tumor tissue of 150 patients. The two polymorphisms rs187116 and rs7116432 were studied by RFLP-PCR and sequencing techniques. Results: There was a strong significant correlation between single nucleotide polymorphisms (SNPs) in the CD44 gene, tumor recurrence, and overall survival (p <0.0001). The existence of a significant relationship between tumor recurrence and overall survival was proved in this study, with at least one allele G for the polymorphism rs187116 and at least one allele A for polymorphism rs7116432. Conclusion: These results provide evidence of a relationship between CD44 gene polymorphisms and clinical outcomes in our GC patients. This result could help identify individuals with GC who have a high risk of tumor recurrence.

Indexed as

Polymorphism, Single NucleotideAdultAgedAged, 80 and overBiomarkers, TumorCase-Control StudiesFemaleFollow-Up StudiesGenetic Predisposition to DiseaseGenotypeHumansHyaluronan ReceptorsLymphatic MetastasisMaleMiddle AgedNeoplasm InvasivenessBiomarkers, TumorCD44 protein, humanHyaluronan ReceptorsCD44 geneGastric cancerRFLP-PCRsingle nucleotide polymorphism

Identifiers

PMID29802692
PMCPMC6031830
OpenAlexW2802288301

What OpenQuestion holds

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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.