Evidence map›Paper›PMID 28405501›Full record

ArticleOncoimmunology

PDL1 expression is a poor-prognosis factor in soft-tissue sarcomas.

François Bertucci, Pascal Finetti, Delphine Perrot, Agnès Leroux, Françoise Collin, Axel Le Cesne, Jean-Michel Coindre, Jean-Yves Blay, Daniel Birnbaum, Emilie Mamessier

Abstract read
In one paragraph

Article in Oncoimmunology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 2 pooled it
–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

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

59 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  4. Associations of PD-L1, PD-L2, and HLA class I expression with responses to immunotherapy in patients with advanced sarcoma: post hoc analysis of a phase 1/2 trial.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2021
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  6. Correlative Analyses of the SARC028 Trial Reveal an Association Between Sarcoma-Associated Immune Infiltrate and Response to Pembrolizumab.Clinical cancer research : an official journal of the American Association for Cancer Research · 2020
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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.

François BertucciDepartment of Molecular Oncology, Institut Paoli-Calmettes, Centre de Recherche en Cancérologie de Marseille, UMR1068 Inserm, Marseille, France; Department of Medical Oncology, Institut Paoli-Calmettes, Marseille, France; Aix-Marseille University, Marseille, France; French Sarcoma Group, Lyon, France.
Pascal FinettiDepartment of Molecular Oncology, Institut Paoli-Calmettes, Centre de Recherche en Cancérologie de Marseille, UMR1068 Inserm , Marseille, France.
Delphine PerrotDepartment of Medical Oncology, Institut Paoli-Calmettes, Marseille, France; French Sarcoma Group, Lyon, France.
Agnès LerouxFrench Sarcoma Group, Lyon, France; Department of Pathology, Centre Alexis Vautrin, Vandoeuvre-lès-Nancy, France.
Françoise CollinFrench Sarcoma Group, Lyon, France; Department of Pathology, Centre Georges Leclerc, Dijon, France.
Axel Le CesneFrench Sarcoma Group, Lyon, France; Department of Medical Oncology, Gustave Roussy, Villejuif, France.
Jean-Michel CoindreFrench Sarcoma Group, Lyon, France; Department of Pathology, Institut Bergonie, Bordeaux, France.
Jean-Yves BlayFrench Sarcoma Group, Lyon, France; Department of Medical Oncology, Centre Léon Bérard, Lyon, France.
Daniel BirnbaumDepartment of Molecular Oncology, Institut Paoli-Calmettes, Centre de Recherche en Cancérologie de Marseille, UMR1068 Inserm , Marseille, France.
Emilie MamessierDepartment of Molecular Oncology, Institut Paoli-Calmettes, Centre de Recherche en Cancérologie de Marseille, UMR1068 Inserm , Marseille, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soft-tissue sarcomas (STS) are a group of rare, heterogeneous, and aggressive tumors, with high metastatic risk and relatively few efficient systemic therapies. In the quest for new treatments, the immune system represents an attractive therapeutic target. Recently, PD1/PDL1 inhibitors showed very promising results in patients with solid tumors. PDL1 expression has been rarely studied in STS, in small series only, by using immunohistochemistry (IHC), and with non-concordant prognostic implications. Here, we have analyzed

Indexed as

DNA microarraygene expressionimmune responsePDL1prognosissoft-tissue sarcoma

Identifiers

PMID28405501
PMCPMC5384364

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.