Evidence map›Paper›PMID 32727885›Full record

Observational studyClinical cancer research : an official journal of the American Association for Cancer Research2020

Copy Number Loss of 17q22 Is Associated with Enzalutamide Resistance and Poor Prognosis in Metastatic Castration-Resistant Prostate Cancer.

Xiangnan Guan, Duanchen Sun, Eric Lu, Joshua A Urrutia, Robert Evan Reiter, Matthew Rettig, Christopher P Evans, Primo Lara, Martin Gleave, Tomasz M Beer and 13 more

Open access · greenAbstract readObservational Study
In one paragraph

Observational study in Clinical cancer research : an official journal of the American Association for Cancer Research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 18% 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

9 citing papers in PubMed, 12 citations in OpenAlex.

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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

23 authors at 7 institutions in 2 countries.

Xiangnan GuanKnight Cancer Institute, Oregon Health & Science University, Portland, Oregon.
Duanchen SunKnight Cancer Institute, Oregon Health & Science University, Portland, Oregon.
Eric LuKnight Cancer Institute, Oregon Health & Science University, Portland, Oregon.
Joshua A UrrutiaKnight Cancer Institute, Oregon Health & Science University, Portland, Oregon.ORCID 0000-0003-2171-0936
Robert Evan ReiterInstitute of Urologic Oncology, University of California Los Angeles, Los Angeles, California.
Matthew RettigJonsson Comprehensive Cancer Center, Department of Urology, University of California Los Angeles, Los Angeles, California.ORCID 0000-0002-7394-3056
Christopher P EvansUniversity of California Davis Comprehensive Cancer Center, Sacramento, California.
Primo LaraUniversity of California Davis Comprehensive Cancer Center, Sacramento, California.
Martin GleaveVancouver Prostate Centre, University of British Columbia, Vancouver, British Columbia, Canada.
Tomasz M BeerKnight Cancer Institute, Oregon Health & Science University, Portland, Oregon.ORCID 0000-0001-5600-9993
George V ThomasKnight Cancer Institute, Oregon Health & Science University, Portland, Oregon.
Jiaoti HuangDuke University School of Medicine, Durham, North Carolina.
Rahul R AggarwalUniversity of California San Francisco, San Francisco, California.
David A QuigleyUniversity of California San Francisco, San Francisco, California.
Adam FoyeUniversity of California San Francisco, San Francisco, California.
William S ChenUniversity of California San Francisco, San Francisco, California.
Jack YoungrenUniversity of California San Francisco, San Francisco, California.ORCID 0000-0003-2599-688X
Alana S WeinsteinUniversity of California Santa Cruz, Santa Cruz, California.ORCID 0000-0002-1563-9072
Joshua M StuartUniversity of California Santa Cruz, Santa Cruz, California.ORCID 0000-0003-2171-0936
Felix Y FengUniversity of California San Francisco, San Francisco, California.
Eric J SmallUniversity of California San Francisco, San Francisco, California.
Zheng XiaKnight Cancer Institute, Oregon Health & Science University, Portland, Oregon. jalumkal@med.umich.edu xiaz@ohsu.edu.ORCID 0000-0003-3364-8324
Joshi J AlumkalKnight Cancer Institute, Oregon Health & Science University, Portland, Oregon. jalumkal@med.umich.edu xiaz@ohsu.edu.ORCID 0000-0003-1278-0166
Oregon Health & Science University · USUniversity of California, San Francisco · USUniversity of California, Davis · USUniversity of California, Los Angeles · USUniversity of California, Santa Cruz · USDuke University · USUniversity of British Columbia · CA

Funding

Staff InvestigatorsP30CA093373 · NCI · UNIVERSITY OF CALIFORNIA DAVIS · PI Laura Marcu · 2002 to 2026
$84.9M
TRANSCRIPTOME AND PROTEOME STRATIFICATION OF PROSTATE ADENOCARCINOMA PHENOTYPESP50CA097186 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI John Kyung Lee · 2002 to 2026
$58.1M
In Silico Screening of Alternative Polyadenylation Regulators in CancersK01LM012877 · NLM · OREGON HEALTH & SCIENCE UNIVERSITY · PI XIA, ZHENG · 2018 to 2020
$428k
NCI NIH HHS P30 CA093373NCI NIH HHS P50 CA097186NLM NIH HHS K01 LM012877
6 · The paper itself

Abstract

purposeThe purpose of this study was to measure genomic changes that emerge with enzalutamide treatment using analyses of whole-genome sequencing and RNA sequencing. EXPERIMENTAL

designOne hundred and one tumors from men with metastatic castration-resistant prostate cancer (mCRPC) who had not been treated with enzalutamide (

resultsCopy number loss was more common than gain in enzalutamide-resistant tumors. Specially, we identified 124 protein-coding genes that were more commonly lost in enzalutamide-resistant samples. These 124 genes included eight putative tumor suppressors located at nine distinct genomic regions. We demonstrated that focal deletion of the 17q22 locus that includes

conclusionsCopy number loss is common in enzalutamide-resistant tumors. Focal deletion of chromosome 17q22 defines a previously unappreciated molecular subset of enzalutamide-resistant mCRPC associated with poor clinical outcome.

Indexed as

BenzamidesBiomarkers, TumorBiopsyChromosomes, Human, Pair 17Disease-Free SurvivalDNA Copy Number VariationsDrug Resistance, NeoplasmHumansMaleNitrilesPhenylthiohydantoinProstateProstatic Neoplasms, Castration-ResistantRNA-SeqSurvival AnalysisBenzamidesBiomarkers, TumorenzalutamideNitrilesPhenylthiohydantoin

Identifiers

PMID32727885
PMCPMC7484240
OpenAlexW3045600614

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.