Evidence map›Paper›PMID 31179079›Full record

ArticleJournal of thoracic disease2019

Circulating free tumor-derived DNA to detect

Marc G Denis, Marie-Pierre Lafourcade, Gwenaëlle Le Garff, Charles Dayen, Lionel Falchero, Pascal Thomas, Chrystèle Locher, Gérard Oliviero, Muriel Licour, Martin Reck and 2 more

Registry-linked trialAbstract read
In one paragraph

Article in Journal of thoracic disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01785888 (A Diagnostic Study of European and Japanese Advanced NSCLC Patients to Evaluate Suitable Sample Types for EGFR Testing,), which is not on this map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 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.

NCT01785888 completednot on this map

A Diagnostic Study of European and Japanese Advanced NSCLC Patients to Evaluate Suitable Sample Types for EGFR Testing,

TypeobservationalSponsorAstraZenecaRan2013 to 2014Enrolled1,311ConditionsEGFR Mutation Status in aNSCLC Patients (Locally Advanced and/or Metastatic Disease) With Adenocarcinoma and Non-adenocarcinoma Histologies.
3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

12 authors.

Marc G DenisDepartment of Biochemistry and INSERM U1232, Nantes University Hospital, 9 quai Moncousu, F-44093 Nantes Cedex, France.
Marie-Pierre LafourcadeCentre Hospitalier D'Angoulême, rond-point Girac, 16470 Saint Michel, France.
Gwenaëlle Le GarffCentre Hospitalier Hôpital Yves Le Foll, 10 r Marcel Proust, 22027 St Brieuc, France.
Charles DayenCentre Hospitalier De Saint Quentin, 1 av Michel de l'Hôpital, Saint-Quentin, France.
Lionel FalcheroCentre Hospitalier Villefranche-Sur-Saône, 69655 Villefranche-sur-Saône Cedex, France.
Pascal ThomasCentre Hospitalier Intercommunal des Alpes du Sud, 1 pl Auguste Muret, 05007 Gap, France.
Chrystèle LocherCentre Hospitalier de Meaux, 6-8 r Saint Fiacre, 77104 Meaux, France.
Gérard OlivieroCentre Hospitalier de Longjumeau, 159 r Prés François Mitterrand, 91160 Longjumeau, France.
Muriel LicourAstraZeneca, Tour Carpe Diem, 31 place des Corolles, 92400 Courbevoie, France.
Martin ReckDepartment of Thoracic Oncology, LungenClinic Grosshansdorf GmbH, Airway Research Centre North, Member of the German Centre for Lung Research (DZL), Grosshansdorf, Germany.
Nicola NormannoCell Biology and Biotherapy Unit, Istituto Nazionale Tumori "Fondazione Pascale", IRCCS, Naples, Italy.
Olivier MolinierCentre Hospitalier Du Mans, 194 av Rubillard, 72037 Le Mans, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe non-interventional ASSESS study (NCT01785888) evaluated the utility of circulating free tumor-derived DNA (ctDNA) from plasma for epidermal growth factor receptor (

methodsEligible patients (stage IIIA/B/IV locally advanced/metastatic treatment-naive advanced NSCLC) provided diagnostic tissue/cytology and plasma samples. DNA extracted from tissue/cytology samples was subjected to

resultsOf the 1,311 patients enrolled in the ASSESS trial, 145 were recruited from 9 centers in France. Tumor samples from 130 patients were collected and 126 were evaluable for

conclusionsData confirm ctDNA as an alternative sample for

Indexed as

circulating tumor DNAepidermal growth factor receptor (EGFR)Non-small cell lung cancer (NSCLC)plasma

Identifiers

PMID31179079
PMCPMC6531756

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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.