Evidence map›Paper›PMID 27999344›Full record

Observational studyInternational journal of molecular sciences2016

EGFR and KRAS Mutations Predict the Incidence and Outcome of Brain Metastases in Non-Small Cell Lung Cancer.

Pascale Tomasini, Cindy Serdjebi, Nataliya Khobta, Philippe Metellus, L'Houcine Ouafik, Isabelle Nanni, Laurent Greillier, Anderson Loundou, Frederic Fina, Celine Mascaux and 1 more

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 2 pooled it
6.7field-weighted citation impact, top 3% 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

39 citing papers in PubMed, 2 syntheses or guidelines pooled it, 68 citations in OpenAlex.

  1. KRASFrontiers in oncology · 2026
    Pooled it
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  7. Review
  8. Different genetic profiles contribute to worse overall survival in patients with leptomeningeal metastases of non-small-cell lung cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
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  9. Article
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  15. Intracranial Efficacy of Adagrasib in Patients From the KRYSTAL-1 Trial WithJournal of clinical oncology : official journal of the American Society of Clinical Oncology · 2023
    Article
  16. Article
  17. Review
  18. 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

11 authors at 3 institutions in 1 country.

Pascale TomasiniAssistance Publique Hôpitaux de Marseille, Multidisciplinary Oncology & Therapeutic Innovations department. Aix Marseille University, Marseille 13015, France. pascale.tomasini@ap-hm.fr.
Cindy SerdjebiAssistance Publique Hôpitaux de Marseille, Multidisciplinary Oncology & Therapeutic Innovations department. Aix Marseille University, Marseille 13015, France. cindy.serdjebi@univ-amu.fr.
Nataliya KhobtaAssistance Publique Hôpitaux de Marseille, Multidisciplinary Oncology & Therapeutic Innovations department. Aix Marseille University, Marseille 13015, France. nataliyasantoni@hotmail.com.
Philippe MetellusDepartment of Neurosurgery, Aix-Marseille University, Marseille 13005, France. philippe.metellus@outlook.fr.
L'Houcine OuafikInserm U911 CRO2 (Centre de Recherche en Oncologie biologique et Onco-pharmacologie), Aix Marseille University, Marseille 13005, France. L'houcine.OUAFIK@ap-hm.fr.
Isabelle NanniAssistance Publique Hôpitaux de Marseille, Transfer Oncology Laboratory, Aix Marseille University, Marseille 13015, France. Isabelle.NANNI@ap-hm.fr.
Laurent GreillierAssistance Publique Hôpitaux de Marseille, Multidisciplinary Oncology & Therapeutic Innovations department. Aix Marseille University, Marseille 13015, France. laurent.greillier@ap-hm.fr.
Anderson LoundouStatistics Department, Aix Marseille University, Marseille 13005, France. anderson.loundou@univ-amu.fr.
Frederic FinaAssistance Publique Hôpitaux de Marseille, Transfer Oncology Laboratory, Aix Marseille University, Marseille 13015, France. frederic.fina@ap-hm.fr.
Celine MascauxAssistance Publique Hôpitaux de Marseille, Multidisciplinary Oncology & Therapeutic Innovations department. Aix Marseille University, Marseille 13015, France. celine.mascaux@ap-hm.fr.
Fabrice BarlesiAssistance Publique Hôpitaux de Marseille, Multidisciplinary Oncology & Therapeutic Innovations department. Aix Marseille University, Marseille 13015, France. fabrice.barlesi@ap-hm.fr.
Aix-Marseille Université · FRCentre de Recherche en Cancérologie de Marseille · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLung cancer is the leading cause of brain metastases (BM). The identification of driver oncogenes and matched targeted therapies has improved outcome in non-small cell lung cancer (NSCLC) patients; however, a better understanding of BM molecular biology is needed to further drive the process in this field.

methodsIn this observational study, stage IV NSCLC patients tested for

resultsA total of 144 patients (142 Caucasian and two Asian) were selected, including 11.27% with

conclusions

Indexed as

AdultAgedAged, 80 and overAngiogenesis InhibitorsBevacizumabBrain NeoplasmsCarcinoma, Non-Small-Cell LungErbB ReceptorsFemaleHumansLung NeoplasmsMaleMiddle AgedNeoplasm Recurrence, LocalProto-Oncogene Proteins p21(ras)Treatment OutcomeAngiogenesis InhibitorsBevacizumabEGFR protein, humanErbB ReceptorsKRAS protein, humanProto-Oncogene Proteins p21(ras)brain metastasisEGFRincidenceKRASlung neoplasmrecurrencesurvival

Identifiers

PMID27999344
PMCPMC5187932
OpenAlexW2566786524

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.