Evidence map›Paper›PMID 24639871›Full record

ArticleJournal of oncology2014

Prognostic Role of 14F7 Mab Immunoreactivity against N-Glycolyl GM3 Ganglioside in Colon Cancer.

Tania Lahera, Adanays Calvo, Griselda Torres, Charles E Rengifo, Santiago Quintero, María Del Carmen Arango, Debora Danta, José M Vázquez, Xiomara Escobar, Adriana Carr

Open access · hybridAbstract read
In one paragraph

Article in Journal of oncology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

15 citing papers in PubMed, 28 citations in OpenAlex.

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  13. GM3 and cancer.Glycoconjugate journal · 2015
    Review
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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 2 institutions in 1 country.

Tania LaheraDepartment of Basic Research and Immunology, National Institute of Oncology and Radiobiology, 29 and F Street Vedado, 10400 Havana, Cuba.ORCID 0000-0002-9644-0048
Adanays CalvoDepartment of Cell Biology and Tissues Banking, National Institute of Oncology and Radiobiology, 29 and F Street Vedado, 10400 Havana, Cuba.
Griselda TorresDepartment of Basic Research and Immunology, National Institute of Oncology and Radiobiology, 29 and F Street Vedado, 10400 Havana, Cuba.
Charles E RengifoDepartment of Pathology, Manuel Fajardo Hospital, Zapata and D Street Vedado, 10400 Havana, Cuba.
Santiago QuinteroDepartment of Pathology, National Institute of Oncology and Radiobiology, 29 and F Street Vedado, 10400 Havana, Cuba.
María Del Carmen ArangoDepartment of Basic Research and Immunology, National Institute of Oncology and Radiobiology, 29 and F Street Vedado, 10400 Havana, Cuba.
Debora DantaDepartment of Surgery, National Institute of Oncology and Radiobiology, 29 and F Street Vedado, 10400 Havana, Cuba.
José M VázquezDepartment of Surgery, National Institute of Oncology and Radiobiology, 29 and F Street Vedado, 10400 Havana, Cuba.
Xiomara EscobarDepartment of Cell Biology and Tissues Banking, National Institute of Oncology and Radiobiology, 29 and F Street Vedado, 10400 Havana, Cuba.
Adriana CarrResearch and Development Direction, Center of Molecular Immunology, 216 Street and 15 Avenue Atabey, Playa, P.O. Box 16040, 11600 Havana, Cuba.
Instituto de Oncología y Radiobiología · CUCenter of Molecular Immunology (Cuba) · CU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose. To assess the prognostic role of 14F7 Mab immunoreactivity, against N-Glycolyl GM3 ganglioside, in patients with colon cancer (CC) and to evaluate the relationship between its expression and clinicopathological features. Methods. Paraffin-embedded specimens were retrospectively collected from 50 patients with CC operated between 2004 and 2008. 14F7 Mab staining was determined by immunohistochemistry technique and its relation with survival and clinicopathologic features was evaluated. Results. The reactivity of 14F7 Mab was detected in all cases. Most cases had high level of immunostaining (70%) that showed statistical correlation with TNM stage (P = 0.025). In univariate survival analysis, level of 14F7 Mab immunoreactivity (P = 0.0078), TNM Stage (P = 0.0007) and lymphovascular invasion (0.027) were significant prognostic factors for overall survival. Among these variables, level of 14F7 Mab immunoreactivity (HR = 0.268; 95% CI  0.078-0.920; P = 0.036) and TNM stage (HR = 0.249; 95% CI 0.066-0.932; P = 0.039) were independent prognostic factors on multivariate analysis. Conclusions. This study is the first approach on the prognostic significance of 14F7 Mab immunoreactivity in patients with colon adenocarcinoma and this assessment might be used in the prognostic estimate of CC, although further studies will be required to validate these findings.

Identifiers

PMID24639871
PMCPMC3930184
OpenAlexW2019315378

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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.