Evidence map›Paper›PMID 28838400›Full record

ArticleLung cancer (Amsterdam, Netherlands)2017

Emergence of FGFR3-TACC3 fusions as a potential by-pass resistance mechanism to EGFR tyrosine kinase inhibitors in EGFR mutated NSCLC patients.

Sai-Hong Ignatius Ou, Leora Horn, Marcelo Cruz, Davood Vafai, Christine M Lovly, Allison Spradlin, Michael J Williamson, Ibiayi Dagogo-Jack, Adrienne Johnson, Vincent A Miller and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Lung cancer (Amsterdam, Netherlands), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

43 citing papers in PubMed, 59 citations in OpenAlex.

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  6. Frontiers in oncology · 2026
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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

13 authors at 8 institutions in 2 countries.

Sai-Hong Ignatius OuChao Comprehensive Cancer Center, University of California Irvine School of Medicine, Orange, CA, United States. Electronic address: Ignatius.ou@uci.edu.
Leora HornVanderbilt University Medical Center, Nashville, TN, United States.
Marcelo CruzCentro Oncologico Antonio Ermirio de Morares (Coaem) Hospital, Sao Paulo, Brazil.
Davood VafaiEisenhower Lucy Curci Cancer Center, Ranch Mirage, CA, United States.
Christine M LovlyVanderbilt University Medical Center, Nashville, TN, United States.
Allison SpradlinIndiana University, Ball Memorial Hospital, Department of Precision Genomics, Muncie, IN, United States.
Michael J WilliamsonIndiana University, Ball Memorial Hospital, Department of Precision Genomics, Muncie, IN, United States.
Ibiayi Dagogo-JackMassachusetts General Hospital Cancer Center, Boston, MA, United States.
Adrienne JohnsonFoundation Medicine, Inc., Cambridge, MA, United States.
Vincent A MillerFoundation Medicine, Inc., Cambridge, MA, United States.
Shirish GadgeelUniversity of Michigan Cancer Center, Ann Arbor, MI, United States.
Siraj M AliFoundation Medicine, Inc., Cambridge, MA, United States.
Alexa B SchrockFoundation Medicine, Inc., Cambridge, MA, United States.
Foundation Medicine (United States)Ball Memorial Hospital · USVanderbilt University Medical Center · USEisenhower Medical Center · USHospital São Paulo · BRMassachusetts General Hospital · USUniversity of California, Irvine · USUniversity of Michigan–Ann Arbor · US

Funding

Vanderbilt Clinical Oncology Research Career Development ProgramK12CA090625 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Debra L. Friedman, Paula Jill Hurley · 2001 to 2026
$16.9M
NCI NIH HHS K12 CA090625
6 · The paper itself

Abstract

Resistance to EGFR tyrosine kinase inhibitors (TKIs) in non-small cell lung cancers (NSCLCs) with activating EGFR mutations generally involve development of acquired secondary or tertiary EGFR mutations, such as T790M or C797S. However, case reports have demonstrated that actionable receptor tyrosine kinase fusions such as EML4-ALK, CCDC6-RET, and FGFR3-TACC3 can potentially confer resistance to EGFR TKIs. We seeked to identify the prevalence of FGFR3-TACC3 fusion transcripts as resistance mechanism to EGFR TKIs. Hybrid-capture based genomic profiling was performed on FFPE tissue samples and circulating tumor DNA isolated from peripheral whole blood in the course of clinical care. We performed a comprehensive survey of 17,319 clinical NSCLC samples (14,170 adenocarcinomas and 3149 NSCLC not otherwise specified (NOS)) and identified 5 cases of FGFR3-TACC3 containing the intact kinase domain of FGFR3 and the coiled-coil domain of TACC3 emerging after treatment with EGFR TKIs, including one previously reported index case. Of the 4 novel cases of FGFR3-TACC3, one emerged after erlotinib, one after afatinib, one after osimertinib, and one after ASP8273. These 5 cases of FGFR3-TACC3 fusions acquired post-EGFR TKI, while rare, indicate that FGFR3-TACC3 is a recurrent resistance mechanism, which can bypass EGFR blockade by all generations of EGFR TKIs in NSCLC. Routine re-biopsy and genomic profiling using platforms capable of detecting kinase fusions has the potential to inform new therapeutic strategies for patients with EGFR-mutant NSCLC progressing on TKIs.

Indexed as

AgedAntineoplastic Combined Chemotherapy ProtocolsCarcinoma, Non-Small-Cell LungCell Line, TumorCirculating Tumor DNADrug Resistance, NeoplasmErbB ReceptorsFemaleHumansLung NeoplasmsMaleMicrotubule-Associated ProteinsMiddle AgedMutationNeoplasm StagingOncogene Proteins, FusionCirculating Tumor DNAErbB ReceptorsMicrotubule-Associated ProteinsOncogene Proteins, FusionProtein Kinase InhibitorsReceptor, Fibroblast Growth Factor, Type 3TACC3 protein, human

Identifiers

PMID28838400
PMCPMC10203818
OpenAlexW2734669213

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.