Evidence map›Paper›PMID 16731595›Full record

ArticleJournal of clinical pathology2007

High stromal versican expression predicts unfavourable outcome in oral squamous cell carcinoma.

Matti Pukkila, Ari Kosunen, Kirsi Ropponen, Jukka Virtaniemi, Jari Kellokoski, Eero Kumpulainen, Risto Pirinen, Juhani Nuutinen, Risto Johansson, Veli-Matti Kosma

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in Journal of clinical pathology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.3field-weighted citation impact, top 24% 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

23 citing papers in PubMed, 57 citations in OpenAlex.

  1. Review
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  4. Versican and Versican-matrikines in Cancer Progression, Inflammation, and Immunity.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2020
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  18. Antithetic roles of proteoglycans in cancer.Cellular and molecular life sciences : CMLS · 2012
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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

10 authors at 1 institution in 1 country.

Matti PukkilaOtorhinolaryngology-Head and Neck Surgery, Institute of Clinical Medicine, University of Kuopio and Kuopio University Hospital, Kuopio, Finland.
Ari Kosunen
Kirsi Ropponen
Jukka Virtaniemi
Jari Kellokoski
Eero Kumpulainen
Risto Pirinen
Juhani Nuutinen
Risto Johansson
Veli-Matti Kosma
Kuopio University Hospital · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVersican, an extracellular matrix proteoglycan, has been noted to be expressed in several malignant tumours and has been suggested to play an important role in cancer development and tumour growth.

aimsTo investigate whether the versican expression level in the peritumoural stromal tissue of primary oral squamous cell carcinoma (OSCC) predicts relapse-free or disease-specific survival. Also, to study the associations between versican expression and several other clinicopathological variables, as well as tumour cell proliferation.

methodsImmunohistochemistry was used to study the expression of versican and tumour cell proliferative activity in 139 OSCCs. All pertinent clinical data were collected retrospectively from the hospital records.

resultsIn this cohort, versican expression did not correlate with the clinicopathological factors or tumour cell proliferation. In univariate analyses, higher risk for disease recurrence was associated with higher stromal versican expression score (p = 0.02), positive neck node status (p = 0.02), lower Karnofsky performance status (p = 0.03) and higher tumour cell proliferation index (p = 0.04). Increased disease-specific risk of death was associated with high stromal versican expression score (p = 0.005) higher T class (p = 0.002), positive neck node status (p<0.001), higher stage (p<0.001), poorer histological differentiation (p = 0.005), worse general condition of the patient (p = 0.049) and increased tumour cell proliferative index (p = 0.02). In multivariate disease-specific survival analysis, high stromal versican expression score (p = 0.048), poorer histological differentiation (p = 0.047) and higher stage (p = 0.002) independently predicted poorer disease outcome.

conclusionsIn this cohort, increased stromal versican expression correlated with both increased risk for disease recurrence and shortened survival. High stromal versican expression may thus be considered an independent and adverse prognostic marker in OSCC.

Indexed as

AdolescentAdultAgedAged, 80 and overBiomarkers, TumorCarcinoma, Squamous CellCell ProliferationChildFemaleHumansImmunoenzyme TechniquesMaleMiddle AgedMouth NeoplasmsNeoplasm ProteinsNeoplasm StagingBiomarkers, TumorNeoplasm ProteinsVersicans

Identifiers

PMID16731595
PMCPMC1860561
OpenAlexW1971203650

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.