Evidence map›Paper›PMID 36077821›Full record

ArticleCancers2022

Prognostic Capability of TNBC 3-Gene Score among Triple-Negative Breast Cancer Subtypes.

Jhajaira M Araujo, Gabriel De la Cruz-Ku, Melanie Cornejo, Franco Doimi, Richard Dyer, Henry L Gomez, Joseph A Pinto

Abstract read
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Article in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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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

5 citing papers in PubMed.

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4 · The record

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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

7 authors.

Jhajaira M AraujoCentro de Investigación Básica y Traslacional, AUNA Ideas, Lima 15036, Peru.ORCID 0000-0002-9639-8070
Gabriel De la Cruz-KuDepartment of Surgery, University of Massachusetts, Worcester, MA 01604, USA.ORCID 0000-0003-4203-3890
Melanie CornejoCentro de Investigación Básica y Traslacional, AUNA Ideas, Lima 15036, Peru.ORCID 0000-0001-6094-2719
Franco DoimiDepartamento de Patología, Oncosalud-AUNA, Lima 15036, Peru.ORCID 0000-0003-4355-759X
Richard DyerDepartamento de Patología, Oncosalud-AUNA, Lima 15036, Peru.
Henry L GomezDepartamento de Medicina Oncológica, Oncosalud-AUNA, Lima 15036, Peru.
Joseph A PintoCentro de Investigación Básica y Traslacional, AUNA Ideas, Lima 15036, Peru.ORCID 0000-0002-7744-1635

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Triple-negative breast cancer (TNBC) is a complex and molecularly heterogeneous entity, with the poorest outcome compared with other breast cancer subtypes. Previously, we developed a TNBC 3-gene score with a significant prognostic capability. This study aims to test the 3-gene score in the different TNBC subtypes. Methods: Data from 204 TNBC patients treated with neoadjuvant chemotherapy were retrieved from public datasets and pooled (GSE25066, GSE58812, and GSE16446). After removing batch effects, cases were classified into Lehman’s TNBC subtypes and then the TNBC 3-gene score was used to evaluate the risk of distant recurrence in each subgroup. In addition, the association with tumor-infiltrating lymphocyte (TILs) levels was evaluated in a retrospective group of 72 TNBC cases. Results: The TNBC 3-gene score was able to discriminate patients with different risks within the pooled cohort (HR = 2.41 for high vs. low risk; 95%CI: 1.50−3.86). The score showed predictive capability in the immunomodulatory subtype (HR = 4.16; 95%CI: 1.63−10.60) and in the mesenchymal stem-like subtype (HR = 18.76; 95%CI: 1.68−208.97). In the basal-like 1, basal-like-2, and mesenchymal subtypes, the observed differential risk patterns showed no statistical significance. The score had poor predictive capability in the luminal androgen receptor subtype (p = 0.765). In addition, a low TNBC 3-gene score was related to a high level of TIL infiltration (p < 0.001). Conclusions: The TNBC 3-gene score is able to predict the risk of distant recurrence in TNBC patients, specifically in the immunomodulatory and mesenchymal stem-like subtype. Despite a small sample size in each subgroup, an improved prognostic capability was seen in TNBC subtypes with tumor-infiltrating components.

Indexed as

DRFSprognostic biomarkerssurvivalTNBC

Identifiers

PMID36077821
PMCPMC9454544

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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.