Evidence map›Paper›PMID 26425077›Full record

SynthesisDrug design, development and therapy2015

Clinicopathological significance and potential drug target of CDH1 in breast cancer: a meta-analysis and literature review.

Ruixue Huang, Ping Ding, Fei Yang

Open access · goldAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in Drug design, development and therapy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

17 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Cancers · 2022
    Review
  10. Veterinary sciences · 2021
    Article
  11. Genetic and Epigenetic Alterations ofPharmaceuticals (Basel, Switzerland) · 2021
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. 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

3 authors at 1 institution in 1 country.

Ruixue HuangDepartment of Occupational and Environmental Health, School of Public Health, Central South University, Changsha, Hunan, People's Republic of China.
Ping DingDepartment of Occupational and Environmental Health, School of Public Health, Central South University, Changsha, Hunan, People's Republic of China.
Fei YangDepartment of Occupational and Environmental Health, School of Public Health, Central South University, Changsha, Hunan, People's Republic of China.
Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

CDH1, as a tumor suppressor gene, contributes sporadic breast cancer (BC) progression. However, the association between CDH1 hypermethylation and BC, and its clinicopathological significance remains unclear. We conducted a meta-analysis to investigate the relationship between the CDH1 methylation profile and the major clinicopathological features. A detailed literature was searched through the electronic databases PubMed, Web of Science™, and EMBASE™ for related research publications. The data were extracted and assessed by two reviewers independently. Odds ratios (ORs) with corresponding confidence intervals (CIs) were calculated and summarized respectively. The frequency of CDH1 methylation was significantly higher in invasive ductal carcinoma than in normal breast tissues (OR =5.83, 95% CI 3.76-9.03, P<0.00001). CDH1 hypermethylation was significantly higher in estrogen receptor (ER)-negative BC than in ER-positive BC (OR =0.62, 95% CI 0.43-0.87, P=0.007). In addition, we found that the CDH1 was significantly methylated in HER2-negative BC than in HER2-positive BC (OR =0.26, 95% CI 0.15-0.44, P<0.00001). However, CDH1 methylation frequency was not associated with progesterone receptor (PR) status, or with grades, stages, or lymph node metastasis of BC patients. Our results indicate that CDH1 hypermethylation is a potential novel drug target for developing personalized therapy. CDH1 hypermethylation is strongly associated with ER-negative and HER2-negative BC, respectively, suggesting CDH1 methylation status could contribute to the development of novel therapeutic approaches for the treatment of ER-negative or HER2-negative BC with aggressive tumor biology.

Indexed as

DNA MethylationAntigens, CDAntineoplastic AgentsBiomarkers, TumorBreast NeoplasmsCadherinsCarcinoma, Ductal, BreastChi-Square DistributionDrug DesignEpigenesis, GeneticErb-b2 Receptor Tyrosine KinasesFemaleGene Expression Regulation, NeoplasticHumansMolecular Targeted TherapyOdds RatioAntigens, CDAntineoplastic AgentsBiomarkers, TumorCadherinsCDH1 protein, humanERBB2 protein, humanErb-b2 Receptor Tyrosine KinasesReceptors, Estrogenestrogen receptorHER2methylationtriple-negative breast cancer

Identifiers

PMID26425077
PMCPMC4583122
OpenAlexW1946119761

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.