Evidence map›Paper›PMID 27765906›Full record

Trial reportOncotarget2016

Targeted NGS, array-CGH, and patient-derived tumor xenografts for precision medicine in advanced breast cancer: a single-center prospective study.

Anthony Gonçalves, François Bertucci, Arnaud Guille, Severine Garnier, José Adelaide, Nadine Carbuccia, Oliver Cabaud, Pascal Finetti, Serge Brunelle, Gilles Piana and 16 more

Registry-linked trialOpen access · diamondAbstract readClinical Trial
In one paragraph

Trial report in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01521676 (Research of Predictive Clinical and Biological Parameters in Breast Cancer), which is not on this map. Cited by 12 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 3 pooled it
2.6field-weighted citation impact, top 11% 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.

NCT01521676 naterminatednot on this map

Research of Predictive Clinical and Biological Parameters in Breast Cancer

TypeinterventionalSponsorInstitut Paoli-CalmettesRan2010 to 2026Enrolled749ConditionsBreast CancerArmsmolecular alteration
3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 3 syntheses or guidelines pooled it, 48 citations in OpenAlex.

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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

26 authors at 4 institutions in 1 country.

Anthony GonçalvesDepartment of Medical Oncology, Institut Paoli-Calmettes, Marseille, France.
François BertucciDepartment of Medical Oncology, Institut Paoli-Calmettes, Marseille, France.
Arnaud GuilleAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Severine GarnierAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
José AdelaideAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Nadine CarbucciaAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Oliver CabaudAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Pascal FinettiAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Serge BrunelleDepartment of Imaging, Institut Paoli-Calmettes, Marseille, France.
Gilles PianaDepartment of Imaging, Institut Paoli-Calmettes, Marseille, France.
Jeanne Tomassin-PianaDepartment of Biopathology, Institut Paoli-Calmettes, Marseille, France.
Maria PacienciaDepartment of Biopathology, Institut Paoli-Calmettes, Marseille, France.
Eric LambaudieDepartment of Surgical Oncology, Institut Paoli-Calmettes, Marseille, France.
Cornel PopoviciAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Renaud SabatierDepartment of Medical Oncology, Institut Paoli-Calmettes, Marseille, France.
Carole TarpinDepartment of Medical Oncology, Institut Paoli-Calmettes, Marseille, France.
Magali ProvansalDepartment of Medical Oncology, Institut Paoli-Calmettes, Marseille, France.
Jean-Marc ExtraDepartment of Medical Oncology, Institut Paoli-Calmettes, Marseille, France.
François EisingerAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Hagay SobolAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Patrice ViensDepartment of Medical Oncology, Institut Paoli-Calmettes, Marseille, France.
Marc LopezAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Christophe GinestierAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Emmanuelle Charafe-JauffretAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Max ChaffanetAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Daniel BirnbaumAix Marseille Univ, CNRS U7258, INSERM U1068, Institut Paoli-Calmettes, CRCM, Marseille, France.
Institut Paoli-Calmettes · FRCentre National de la Recherche Scientifique · FRInserm · FRInstitut Pprime · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRoutine feasibility and clinical impact of genomics-based tumor profiling in advanced breast cancer (aBC) remains to be determined. We conducted a pilot study to evaluate whether precision medicine could be prospectively implemented for aBC patients in a single center and to examine whether patient-derived tumor xenografts (PDX) could be obtained in this population.

resultsThirty-four aBC patients were included. Actionable targets were found in 28 patients (82%). A targeted therapy could be proposed to 22 patients (64%), either through a clinical trial (n=15) and/or using already registered drugs (n=21). Ten patients (29%) eventually received targeted treatment, 2 of them deriving clinical benefit. Of 22 patients subjected to mouse implantation, 10 had successful xenografting (45%), mostly in triple-negative aBC.

methodsaBC patients accessible to tumor biopsy were prospectively enrolled at the Institut Paoli-Calmettes in the BC-BIO study (ClinicalTrials.gov, NCT01521676). Genomic profiling was established by whole-genome array comparative genomic hybridization (aCGH) and targeted next-generation sequencing (NGS) of 365 candidate cancer genes. For a subset of patients, a sample of fresh tumor was orthotopically implanted in humanized cleared fat pads of NSG mice for establishing PDX.

conclusionsPrecision medicine can be implemented in a single center in the context of clinical practice and may allow genomic-driven treatment in approximately 30% of aBC patients. PDX may be obtained in a significant fraction of cases.

Indexed as

AdultAgedAnimalsBreast NeoplasmsComparative Genomic HybridizationDisease Models, AnimalFemaleGene Regulatory NetworksGenetic VariationHigh-Throughput Nucleotide SequencingHumansMiceMiddle AgedNeoplasm TransplantationPilot ProjectsPrecision Medicineadvanced breast cancerCGHNGSpatient-derived xenograftprecision medicine

Identifiers

PMID27765906
PMCPMC5346725
OpenAlexW2534183860

What OpenQuestion holds

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Registered trials

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.