Evidence map›Paper›PMID 22389872›Full record

ArticleCancer discovery2011

Durable complete response of metastatic gastric cancer with anti-Met therapy followed by resistance at recurrence.

Daniel V T Catenacci, Les Henderson, Shu-Yuan Xiao, Premal Patel, Robert L Yauch, Priti Hegde, Jiping Zha, Ajay Pandita, Amy Peterson, Ravi Salgia

Abstract readCase Reports
In one paragraph

Article in Cancer discovery, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
12.7field-weighted citation impact, top 1% 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

62 citing papers in PubMed, 112 citations in OpenAlex.

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2 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 1 institution in 1 country.

Daniel V T CatenacciDepartment of Medicine, Section of Hematology/Oncology, University of Chicago, Chicago, IL, USA. dcatenac@medicine.bsd.uchicago.edu
Les Henderson
Shu-Yuan Xiao
Premal Patel
Robert L Yauch
Priti Hegde
Jiping Zha
Ajay Pandita
Amy Peterson
Ravi Salgia
University of Chicago · US

Funding

Developing an Oncology Workforce for the 21st Century - Renewal 01K12CA139160 · NCI · UNIVERSITY OF CHICAGO · PI OLOPADE, OLUFUNMILAYO F., SMITH, SONALI · 2010 to 2024
$10.6M
Role of c-Met in SCLC and Potential for Novel TherapyR01CA100750 · NCI · UNIVERSITY OF CHICAGO · PI SALGIA, RAVI · 2004 to 2012
$2.2M
Role of Paxillin in Lung CancerR01CA129501 · NCI · UNIVERSITY OF CHICAGO · PI SALGIA, RAVI · 2008 to 2012
$1.8M
Studies of a Novel Therapeutic Target in Non-Small Cell Lung Cancer (NSCLC)R01CA125541 · NCI · UNIVERSITY OF CHICAGO · PI SALGIA, RAVI · 2007 to 2011
$1.4M
Novel Targeted Therapy in Pancreatic CancerR21CA140003 · NCI · UNIVERSITY OF CHICAGO · PI KINDLER, HEDY L, SALGIA, RAVI · 2009 to 2010
$378k
NCI NIH HHS 1R21CA140003-01NCI NIH HHS 3R01CA125541-03S1NCI NIH HHS 3R01CA129501-02S1NCI NIH HHS 5R01CA100750-07NCI NIH HHS 5R01CA125541-04NCI NIH HHS 5R01CA129501-03NCI NIH HHS K12 CA139160NCI NIH HHS K12 CA139160-01ANCI NIH HHS R01 CA100750NCI NIH HHS R01 CA125541NCI NIH HHS R01 CA129501NCI NIH HHS R21 CA140003
6 · The paper itself

Abstract

unlabelledA 48 year-old female with chemo-refractory metastatic gastric cancer to the liver was treated on a Phase I clinical trial with MetMAb, a monoclonal antibody targeting the Met tyrosine kinase receptor. The primary tumor had high MET gene polysomy and evidence for an autocrine production of HGF, the growth factor ligand of Met. A complete response was obtained lasting two years; the cancer recurred as a peritoneal deposit invading into the transverse colon and a gastrohepatic ligament node. Compassionate use of MetMAb therapy at recurrence achieved a mixed response--a partial response of the two initial lesions, but with development of multiple new foci of carcinomatosis. Tissue and serum studies evaluating the Met signaling pathway did correlate with MetMAb treatment response initially and at the time of recurrence. SIGNIFICANCE: This research brief is the first to describe a durable complete response obtained with a molecularly targeted monoclonal antibody, MetMAb, to the receptor tyrosine kinase, Met, in a patient with chemorefractory metastatic gastric cancer. It is also the first to report biomarkers that predicted therapeutic response to Met inhibition.

Indexed as

Antibodies, MonoclonalBiomarkers, TumorClinical Trials, Phase I as TopicClinical Trials, Phase II as TopicDrug ResistanceFemaleHepatocyte Growth FactorHumansLiver NeoplasmsMiddle AgedNeoplasm MetastasisNeoplasm Recurrence, LocalProto-Oncogene Proteins c-metRandomized Controlled Trials as TopicSignal TransductionStomach NeoplasmsAntibodies, MonoclonalBiomarkers, TumorHepatocyte Growth FactorMET protein, humanProto-Oncogene Proteins c-metGastric adenocarcinomaHGFMetMetMab

Identifiers

PMID22389872
PMCPMC3289149
OpenAlexW2113760232

What OpenQuestion holds

Textmetadata
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.