Evidence map›Paper›PMID 25026301›Full record

ArticleOncotarget2014

High circulating hepatocyte growth factor levels associate with epithelial to mesenchymal transition and poor outcome in small cell lung cancer patients.

Israel Cañadas, Alvaro Taus, Iria González, Xavier Villanueva, Javier Gimeno, Lara Pijuan, Manuel Dómine, Albert Sánchez-Font, Ivan Vollmer, Silvia Menéndez and 6 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 6% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. MACC1 overexpression and survival in solid tumors: a meta-analysis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Pooled it
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  15. Single Nucleotide Polymorphisms in GenesRadiology and oncology · 2017
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  18. Effects ofOncoTargets and therapy · 2017
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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

16 authors at 4 institutions in 1 country.

Israel CañadasCancer Research Program, IMIM (Hospital del Mar Medical Research Institute), Doctor Aiguader, Barcelona; These authors equally contributed to the work.
Alvaro TausServei d'Oncologia Médica, Hospital del Mar, Passeig Marítim, Barcelona; These authors equally contributed to the work.
Iria GonzálezServei d'Oncologia Médica, Hospital del Mar, Passeig Marítim, Barcelona.
Xavier VillanuevaServei d'Oncologia Médica, Hospital del Mar, Passeig Marítim, Barcelona.
Javier GimenoServei de Patologia, Hospital del Mar, Passeig Marítim, Barcelona.
Lara PijuanServei de Patologia, Hospital del Mar, Passeig Marítim, Barcelona.
Manuel DómineOncology Department, IIS-Fundación Jiménez Díaz, Avenida Reyes Católicos, Madrid.
Albert Sánchez-FontServei de Pneumologia, Hospital del Mar, Passeig Marítim, Barcelona.
Ivan VollmerServei de Radiologia, Hospital del Mar, Passeig Marítim, Barcelona.
Silvia MenéndezCancer Research Program, IMIM (Hospital del Mar Medical Research Institute), Doctor Aiguader, Barcelona.
Oriol ArpíCancer Research Program, IMIM (Hospital del Mar Medical Research Institute), Doctor Aiguader, Barcelona.
Sergi MojalConsulting Service on Methodology for Biomedical Research, IMIM, Doctor Aiguader, Barcelona.
Federico RojoPathology Department, IIS-Fundación Jiménez Díaz, Avenida Reyes Católicos, Madrid.
Ana RoviraCancer Research Program, IMIM (Hospital del Mar Medical Research Institute), Doctor Aiguader, Barcelona; Servei d'Oncologia Médica, Hospital del Mar, Passeig Marítim, Barcelona.
Joan AlbanellCancer Research Program, IMIM (Hospital del Mar Medical Research Institute), Doctor Aiguader, Barcelona; Servei d'Oncologia Médica, Hospital del Mar, Passeig Marítim, Barcelona; Pompeu Fabra University, Doctor Aiguader, Barcelona.
Edurne ArriolaCancer Research Program, IMIM (Hospital del Mar Medical Research Institute), Doctor Aiguader, Barcelona; Servei d'Oncologia Médica, Hospital del Mar, Passeig Marítim, Barcelona.
Hospital Del Mar · ESMunicipal Institute for Medical Research · ESHospital Universitario Fundación Jiménez Díaz · ESBarcelona Biomedical Research Park · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have previously shown that Met activation through the hepatocyte growth factor (HGF) increases tumorogenesis, induces epithelial-to-mesenchymal transition (EMT) and chemoresistance in SCLC. We sought to evaluate circulating HGF levels in SCLC patients and assess correlation with outcome and EMT features in the tumor. Serum samples from patients with SCLC were prospectively obtained at diagnosis, response evaluation and progression. HGF serum (sHGF) was quantified by ELISA. EMT markers and p-Met/Met were assayed by immunohistochemistry in tumor samples. Clinical data were prospectively recorder. One-hundred twelve patients were included. High baseline levels of sHGF were associated with shorter overall survival (p=0.006) and remained independently associated with survival in the multivariate analysis (p=0.016). For stage IV patients, an increase of sHGF levels at response evaluation (p=0.042) and at progression (p=0.003) were associated with poor outcome. sHGF levels were associated (p<0.05) with a mesenchymal phenotype in the tumor. In conclusion, high sHGF at diagnosis and increases during the course of the disease predict for poor outcome in SCLC patients and associate with EMT in the tumor. These data provide novel evidence on a role of sHGF in the adverse clinical behavior of SCLC and supports testing Met inhibitors in patients with high sHGF.

Indexed as

AdultAgedAged, 80 and overCase-Control StudiesEpithelial-Mesenchymal TransitionFemaleHepatocyte Growth FactorHumansLung NeoplasmsMaleMiddle AgedNeoplasm StagingPrognosisSmall Cell Lung CarcinomaTreatment OutcomeHepatocyte Growth FactorHGF protein, human

Identifiers

PMID25026301
PMCPMC4170595
OpenAlexW2098938644

What OpenQuestion holds

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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.