Evidence map›Paper›PMID 38182588›Full record

ArticleNPJ breast cancer2024

Circulating tumour mutation detection in triple-negative breast cancer as an adjunct to tissue response assessment.

Elena Zaikova, Brian Y C Cheng, Viviana Cerda, Esther Kong, Daniel Lai, Amy Lum, Cherie Bates, Wendie den Brok, Takako Kono, Sylvie Bourque and 15 more

Open access · goldAbstract read
In one paragraph

Article in NPJ breast cancer, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 4 pooled it
5.4field-weighted citation impact, top 4% 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

20 citing papers in PubMed, 4 syntheses or guidelines pooled it, 19 citations in OpenAlex.

  1. Pooled it
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  14. Immunotherapy for triple-negative breast cancer: current trends and future prospects.Journal of the Egyptian National Cancer Institute · 2025
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  19. Virtual patient analysis identifies strategies to improve the performance of predictive biomarkers for PD-1 blockade.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
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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

25 authors at 2 institutions in 1 country.

Elena ZaikovaMolecular Oncology, BC Cancer, 675 W10th Avenue, Vancouver, Canada.ORCID http://orcid.org/0000-0002-2422-3108
Brian Y C ChengMolecular Oncology, BC Cancer, 675 W10th Avenue, Vancouver, Canada.
Viviana CerdaMolecular Oncology, BC Cancer, 675 W10th Avenue, Vancouver, Canada.
Esther KongMolecular Oncology, BC Cancer, 675 W10th Avenue, Vancouver, Canada.ORCID http://orcid.org/0000-0002-1315-4311
Daniel LaiMolecular Oncology, BC Cancer, 675 W10th Avenue, Vancouver, Canada.
Amy LumMolecular Oncology, BC Cancer, 675 W10th Avenue, Vancouver, Canada.ORCID http://orcid.org/0000-0002-9236-2492
Cherie BatesMolecular Oncology, BC Cancer, 675 W10th Avenue, Vancouver, Canada.
Wendie den BrokMedical Oncology, BC Cancer, 600 W10th Avenue, Vancouver, Canada.
Takako KonoMolecular Oncology, BC Cancer, 675 W10th Avenue, Vancouver, Canada.
Sylvie BourqueMedical Oncology, BC Cancer, 13750 96 Ave, Surrey, Canada.
Angela ChanMedical Oncology, BC Cancer, 13750 96 Ave, Surrey, Canada.
Xioalan FengMedical Oncology, BC Cancer, 2410 Lee Ave, Victoria, Canada.
David FentonMedical Oncology, BC Cancer, 2410 Lee Ave, Victoria, Canada.
Anagha GurjalMedical Oncology, BC Cancer, 32900 Marshall Rd, Abbotsford, Canada.
Nathalie LevasseurMedical Oncology, BC Cancer, 600 W10th Avenue, Vancouver, Canada.
Caroline LohrischMedical Oncology, BC Cancer, 600 W10th Avenue, Vancouver, Canada.
Sarah RobertsMedical Oncology, BC Cancer, 1215 Lethbridge St, Prince George, Canada.
Tamara ShenkierMedical Oncology, BC Cancer, 600 W10th Avenue, Vancouver, Canada.
Christine SimmonsMedical Oncology, BC Cancer, 600 W10th Avenue, Vancouver, Canada.
Sara TaylorMedical Oncology, BC Cancer, 399 Royal Ave, Kelowna, Canada.ORCID http://orcid.org/0000-0002-4437-1378
Diego VillaMedical Oncology, BC Cancer, 600 W10th Avenue, Vancouver, Canada.
Ruth MillerImagia Canexia Health, 204-2389 Health Sciences Mall, Vancouver, Canada.
Rosalia Aguirre-HernandezImagia Canexia Health, 204-2389 Health Sciences Mall, Vancouver, Canada.
Samuel AparicioMolecular Oncology, BC Cancer, 675 W10th Avenue, Vancouver, Canada. saparicio@bccrc.ca.
Karen GelmonMedical Oncology, BC Cancer, 600 W10th Avenue, Vancouver, Canada. kgelmon@bccancer.bc.ca.ORCID http://orcid.org/0000-0003-4111-2757
BC Cancer Agency · CASpinal Cord Injury BC · CA

Funding

Gouvernement du Canada | Canadian Institutes of Health Research (Instituts de Recherche en Santé du Canada) FDN-148429Susan G. Komen (Susan G. Komen Breast Cancer Foundation) SAB180007
6 · The paper itself

Abstract

Circulating tumour DNA (ctDNA) detection via liquid biopsy is an emerging alternative to tissue biopsy, but its potential in treatment response monitoring and prognosis in triple negative breast cancer (TNBC) is not yet well understood. Here we determined the prevalence of actionable mutations detectable in ctDNA using a clinically validated cancer gene panel assay in patients with TNBC, without recurrence at the time of study entry. Sequencing of plasma DNA and validation of variants from 130 TNBC patients collected within 7 months of primary treatment completion revealed that 7.7% had detectable residual disease with a hotspot panel. Among neoadjuvant treated patients, we observed a trend where patients with incomplete pathologic response and positive ctDNA within 7 months of treatment completion were at much higher risk of reduced progression free survival. We propose that a high risk subset of early TNBC patients treated in neoadjuvant therapy protocols may be identifiable by combining tissue response and sensitive ctDNA detection.

Identifiers

PMID38182588
PMCPMC10770342
OpenAlexW4390607200

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.