Evidence map›Paper›PMID 33383808›Full record

ArticleInternational journal of environmental research and public health2020

Expression of CD34 and α-SMA Markers in Oral Squamous Cell Carcinoma Differentiation. A Histological and Histo-Chemical Study.

Afsheen Maqsood, Anwar Ali, Zareena Zaffar, Sameer Mokeem, Sara S Mokeem, Naseer Ahmed, Nawwaf Al-Hamoudi, Fahim Vohra, Fawad Javed, Tariq Abduljabbar

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. [Evidence-based health care with pharmaceuticals for rare diseases: the role of digitalisation].Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz · 2022
    Review
  8. Article
  9. 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

10 authors.

Afsheen MaqsoodDepartment of Oral Pathology, Altamash Institute of Dental Medicine, Karachi 75500, Pakistan.
Anwar AliDepartment of Oral Surgery, Dr Ishrat Ul Ebad Khan Institute of Oral Health Sciences, Dow University, Karachi 74200, Pakistan.
Zareena ZaffarDepartment of Oral Surgery, Dr Ishrat Ul Ebad Khan Institute of Oral Health Sciences, Dow University, Karachi 74200, Pakistan.
Sameer MokeemDepartment of Periodontics and Community Dentistry, College of Dentistry, King Saud University, Riyadh 11451, Saudi Arabia.
Sara S MokeemCollege of Dentistry, Riyadh Elm University, Riyadh 12611, Saudi Arabia.
Naseer AhmedDepartment of Prosthodontics, Altamash Institute of Dental Medicine, Karachi 75500, Pakistan.ORCID 0000-0002-0960-1123
Nawwaf Al-HamoudiDepartment of Periodontics and Community Dentistry, College of Dentistry, King Saud University, Riyadh 11451, Saudi Arabia.
Fahim VohraDepartment of Prosthetic Dental Science, Research Chair for Biological Research in Dental Health, College of Dentistry, King Saud University, Riyadh 11545, Saudi Arabia.
Fawad JavedDepartment of Orthodontics and Dentofacial Orthopedics, Eastman Institute for Oral Health, University of Rochester, Rochester, NY 14620, USA.ORCID 0000-0002-9253-1989
Tariq AbduljabbarDepartment of Prosthetic Dental Science, Research Chair for Biological Research in Dental Health, College of Dentistry, King Saud University, Riyadh 11545, Saudi Arabia.ORCID 0000-0001-7266-5886

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To reduce morbidity and mortality rates of OSCC cases, early diagnosis, assessment of behavior and prognostic estimates are vital. This study analyzed the expression of CD34 and alpha smooth muscle actin (α-SMA) in OSCC, to establish their significance in diagnosis and prognosis. Primary cases of OSCC, diagnosed with excisional biopsy at multiple cancer treatment centers, were included. Tissue sections were embedded and stained with H & E for histological differentiation and invasion of tumor vessel. Immunohistochemistry was performed using antibodies against CD34 and α-SMA. The chi-square and Pearson correlation coefficient (r) tests were applied for data analysis. Eighty patients with fifty males (62.5%) and thirty females (37.5%) and mean age of 45 ± 14.1 years were evaluated. Buccal mucosa was the most common site for OSCC lesions [36 (45%)]; 47.5% of lesions were moderately differentiated and 33.8% were well-differentiated lesions. Invasion of tumor vessels was observed in 35% of specimens. A significant association was seen between CD34 expression and histological grading of OSCC (

Indexed as

ActinsAdultAntigens, CD34Carcinoma, Squamous CellCell DifferentiationFemaleHumansMaleMiddle AgedMouth NeoplasmsPrognosisActinsAntigens, CD34CD34myofibroblastsoral squamous cell carcinomatumor markersα-SMA

Identifiers

PMID33383808
PMCPMC7795485

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Registered trials

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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.