Evidence map›Paper›PMID 30499566›Full record

SynthesisActa otorhinolaryngologica Italica : organo ufficiale della Societa italiana di otorinolaringologia e chirurgia cervico-facciale2018

The prognostic significance of E-cadherin expression in laryngeal squamous-cell carcinoma: a systematic review.

M Re, F M Gioacchini, A Scarpa, C Cassandro, M Tulli, E Cassandro

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Acta otorhinolaryngologica Italica : organo ufficiale della Societa italiana di otorinolaringologia e chirurgia cervico-facciale, 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
0.5field-weighted citation impact, top 36% 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, 13 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. 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.

M ReENT Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy.
F M GioacchiniENT Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy.
A ScarpaDepartment of Medicine and Surgery, University of Salerno, Italy.
C CassandroSurgical Sciences Department, University of Turin, Italy.
M TulliDepartment of Otorhinolaryngology, San Raffaele Scientific Institute, Milan, Italy.
E CassandroDepartment of Medicine and Surgery, University of Salerno, Italy.
Marche Polytechnic University · ITUniversity of Salerno · ITSan Raffaele University of Rome · ITUniversity of Turin · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to systematically review publications that investigated the prognostic role of E-cadherin immunostaining in patients affected by laryngeal squamous cell carcinoma. An appropriate string was run on PubMed to retrieve articles dealing with this topic. A double cross-check was performed on citations and full-text articles by two authors independently to analyse all manuscripts and perform a comprehensive quality assessment. Among 89 abstracts identified, 13 articles were included. These studies reported on 1,121 patients with histologically confirmed diagnosis of laryngeal squamous cell carcinoma. Overall, there were 10 studies that showed a significant correlation between E-cadherin immunohistochemical expression and at least one of the clinical and histopathological parameters considered by the authors. In particular E-cadherin expression was significantly associated with N stage (five studies), grading (four studies) and disease-free survival/disease-specific survival (six studies). In conclusion, the findings of our review appear similar to the results published by other authors on the putative role of E-cadherin in progression of malignancy. In fact, for laryngeal squamous cell carcinoma it seems that lower levels of E-cadherin correlate with increased tumoural aggressiveness and worse prognosis. Nevertheless, further high-quality prospective studies should be carried out to clarify if E-cadherin expression may be considered as an independent prognostic factor for patients affected by laryngeal cancer.

Indexed as

Antigens, CDCadherinsHumansImmunohistochemistryLaryngeal NeoplasmsPrognosisSquamous Cell Carcinoma of Head and NeckAntigens, CDCadherinsCDH1 protein, humanE-cadherinImmunohistochemistryLaryngeal squamous carcinomaPrognostic factors

Identifiers

PMID30499566
PMCPMC6325659
OpenAlexW2906059448

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.