Evidence map›Paper›PMID 28559019›Full record

ArticleOral oncology2017

IL6 is associated with response to dasatinib and cetuximab: Phase II clinical trial with mechanistic correlatives in cetuximab-resistant head and neck cancer.

L P Stabile, A M Egloff, M K Gibson, W E Gooding, J Ohr, P Zhou, N J Rothenberger, L Wang, J L Geiger, J T Flaherty and 2 more

Open access · greenAbstract readClinical Trial, Phase I
In one paragraph

Article in Oral oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

19 citing papers in PubMed, 40 citations in OpenAlex.

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  15. Mechanisms of resistance in head and neck cancer.American journal of cancer research · 2020
    Review
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  18. Inhibition of EphB4-Ephrin-B2 Signaling Enhances Response to Cetuximab-Radiation Therapy in Head and Neck Cancers.Clinical cancer research : an official journal of the American Association for Cancer Research · 2018
    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

12 authors at 4 institutions in 1 country.

L P StabileDepartments of Pharmacology and Chemical Biology, University of Pittsburgh, Pittsburgh, United States.
A M EgloffDepartments of Otolaryngology and Molecular & Cell Biology, Boston University, Boston, United States.
M K GibsonDepartment of Medicine, Case Western Reserve University, Cleveland, United States.
W E GoodingDepartments of Biostatistics, University of Pittsburgh, Pittsburgh, United States.
J OhrDepartments of Medicine, University of Pittsburgh, Pittsburgh, United States.
P ZhouDepartments of Otolaryngology, Pittsburgh, United States.
N J RothenbergerDepartments of Pharmacology and Chemical Biology, University of Pittsburgh, Pittsburgh, United States.
L WangDepartments of Otolaryngology, Pittsburgh, United States.
J L GeigerDepartments of Medicine, University of Pittsburgh, Pittsburgh, United States.
J T FlahertyDepartments of Medicine, University of Pittsburgh, Pittsburgh, United States.
J R GrandisDepartment of Otolaryngology-Head and Neck Surgery, University of California San Francisco, San Francisco, United States.
J E BaumanDepartments of Medicine, University of Pittsburgh, Pittsburgh, United States. Electronic address: jebauman@email.arizona.edu.
University of Pittsburgh · USBoston University · USCase Western Reserve University · USUniversity of California, San Francisco · US

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JOHN C. BYRD · 1988 to 2026
$158.0M
WILD TYPE P53-BASED ADJUVANT IMMUNOTHERAPY FOR SCCHNP50CA097190 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Greg M. Delgoffe · 2004 to 2026
$49.6M
GRPR Signaling in SCCHN: Integration with EGFRR01CA098372 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GRANDIS, JENNIFER RUBIN · 2004 to 2017
$3.8M
Genomic and Proteomic Biomarkers for Head and Neck Cancer Risk and PrognosisK07CA137140 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI EGLOFF, ANN MARIE · 2009 to 2013
$519k
NCI NIH HHS K07 CA137140NCI NIH HHS P30 CA047904NCI NIH HHS P50 CA097190NCI NIH HHS R01 CA098372
6 · The paper itself

Abstract

objectiveSrc family kinase (SFK) activation circumvents epidermal growth factor receptor (EGFR) targeting in head and neck squamous cell carcinoma (HNSCC); dual SFK-EGFR targeting could overcome cetuximab resistance. PATIENTS AND

methodsWe conducted a Simon two-stage, phase II trial of the SFK inhibitor, dasatinib, and cetuximab in biomarker-unselected patients with cetuximab-resistant, recurrent/metastatic HNSCC. Pre- and post-treatment serum levels of interleukin-6 (IL6) were measured by ELISA. HNSCC cell lines were assessed for viability and effects of IL6 modulation following dasatinib-cetuximab treatment.

resultsIn the first stage, 13 patients were evaluable for response: 7 had progressive and 6 had stable disease (SD). Enrollment was halted for futility, and biomarker analysis initiated. Low serum IL6 levels were associated with SD (raw p=0.028, adjusted p=0.14) and improved overall survival (p=0.010). The IL6 classifier was validated in a separate trial of the same combination, but was unable to segregate survival risk in a clinical trial of cetuximab and bevacizumab suggesting serum IL6 may be specific for the dasatinib-cetuximab combination. Enhanced in vitro HNSCC cell death was observed with dasatinib-cetuximab versus single agent treatment; addition of IL6-containing media abrogated this effect.

conclusionClinical benefit and overall survival from the dasatinib-cetuximab combination were improved among patients with low serum IL6. Preclinical studies support IL6 as a modifier of dasatinib-cetuximab response. In the setting of clinical cetuximab resistance, serum IL6 is a candidate predictive marker specific for combined dasatinib-cetuximab. The trial was modified and redesigned as a biomarker-enriched Phase II study enrolling patients with undetectable IL6.

Indexed as

AgedAntineoplastic Combined Chemotherapy ProtocolsCarcinoma, Squamous CellCetuximabDasatinibDrug Resistance, NeoplasmFemaleHead and Neck NeoplasmsHumansInterleukin-6MaleMiddle AgedSquamous Cell Carcinoma of Head and NeckSurvival AnalysisCetuximabDasatinibInterleukin-6CetuximabDasatinibEGFRHNSCCInterleukin-6Src-family kinases

Identifiers

PMID28559019
PMCPMC5944328
OpenAlexW2604177176

What OpenQuestion holds

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LicenceTDM
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.