Evidence map›Paper›PMID 32624276›Full record

ArticleEuropean urology2020

Association of SPOP Mutations with Outcomes in Men with De Novo Metastatic Castration-sensitive Prostate Cancer.

Umang Swami, Pedro Isaacsson Velho, Roberto Nussenzveig, Jonathan Chipman, Victor Sacristan Santos, Stephanie Erickson, Divya Dharmaraj, Ajjai Shivaram Alva, Ulka N Vaishampayan, John Esther and 4 more

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in European urology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

35 citing papers in PubMed, 76 citations in OpenAlex.

  1. Review
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  8. Clinical Context Shapes the Relationship between Genomic Alterations and Response to AR Inhibitors and Chemotherapy in Metastatic Prostate Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2025
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  18. SPOP Mutations Target STING1 Signaling in Prostate Cancer and Create Therapeutic Vulnerabilities to PARP Inhibitor-Induced Growth Suppression.Clinical cancer research : an official journal of the American Association for Cancer Research · 2023
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 8 institutions in 2 countries.

Umang SwamiDepartment of Internal Medicine, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.
Pedro Isaacsson VelhoSidney Kimmel Comprehensive Cancer Center, John Hopkins University, Baltimore, MD, USA.
Roberto NussenzveigDepartment of Internal Medicine, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.
Jonathan ChipmanDivision of Biostatistics, Department of Population Health Sciences, University of Utah, Salt Lake City, UT, USA; Cancer Biostatistics Shared Resource, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.
Victor Sacristan SantosComplejo Hospitalario Universitario de Pontevedra, Pontevedra, Spain.
Stephanie EricksonUniversity of Michigan Comprehensive Cancer Center, Ann Arbor, MI, USA.
Divya DharmarajKarmanos Cancer Center, Wayne State University, Detroit, MI, USA.
Ajjai Shivaram AlvaUniversity of Michigan Comprehensive Cancer Center, Ann Arbor, MI, USA.
Ulka N VaishampayanKarmanos Cancer Center, Wayne State University, Detroit, MI, USA.
John EstherDepartment of Internal Medicine, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.
Andrew W HahnDivision of Cancer Medicine, MD Anderson Cancer Center, Houston, TX, USA.
Benjamin Louis MaughanDepartment of Internal Medicine, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.
Emmanuel S AntonarakisSidney Kimmel Comprehensive Cancer Center, John Hopkins University, Baltimore, MD, USA. Electronic address: eantona1@jhmi.edu.
Neeraj AgarwalDepartment of Internal Medicine, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA. Electronic address: neeraj.agarwal@hci.utah.edu.
University of Utah · USHuntsman Cancer Institute · USSidney Kimmel Comprehensive Cancer Center · USWayne State University · USComplejo Hospitalario de Pontevedra · ESMichigan Center for Translational Pathology · USThe University of Texas MD Anderson Cancer Center · USUniversity of Michigan–Ann Arbor · US

Funding

Translational Research Central ServicesP30CA006973 · NCI · JOHNS HOPKINS UNIVERSITY · PI Rosalie Wollett · 1985 to 2026
$208.6M
UTAH REGIONAL CANCER CENTERP30CA042014 · NCI · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI Jared P Rutter · 1986 to 2026
$72.6M
NCI NIH HHS P30 CA006973NCI NIH HHS P30 CA042014
6 · The paper itself

Abstract

Recently, mutations in speckle-type pox virus and zinc finger protein (SPOP) gene (mutant SPOP [mtSPOP]) have been associated with improved outcomes to abiraterone in the castration-resistant setting. We hypothesized that mtSPOP would be associated with improved outcomes to systemic therapy in men with de novo metastatic castration-sensitive prostate cancer (d-mCSPC). Retrospective data of newly diagnosed d-mCSPC patients were collected from four institutions. Eligibility criteria included standard androgen deprivation therapy without intensification, and SPOP mutational status (mtSPOP or wild-type SPOP [wtSPOP]) determination by targeted next-generation sequencing from tumor biopsies. A total of 121 men (25 mtSPOP [21%] and 96 wtSPOP [79%]) were included. After adjusting for covariates, mtSPOP was significantly associated with better median progression-free survival (35 vs 13 mo; adjusted hazard ratio [HR] 0.47; p =  0.016) and overall survival (97 vs 69 mo; adjusted HR 0.32; p =  0.027), with similar HR and p value on the univariate analysis. These findings, upon external validation, may assist with counseling and prognostication in the clinic, and inform the design of future clinical trials in this setting. PATIENT SUMMARY: : Presence of tumor mutation in speckle-type pox virus and zinc finger protein (SPOP) gene was associated with improved survival outcomes in men with de novo metastatic castration-sensitive prostate cancer receiving standard androgen deprivation therapy.

Indexed as

MutationAndrogen AntagonistsHumansMaleNeoplasm MetastasisNuclear ProteinsProstatic Neoplasms, Castration-ResistantRepressor ProteinsRetrospective StudiesSurvival RateTreatment OutcomeAndrogen AntagonistsNuclear ProteinsRepressor ProteinsSPOP protein, humanAndrogen deprivation therapyMetastatic hormone-sensitive prostate cancerOverall survivalProgression-free survivalSPOP

Identifiers

PMID32624276
PMCPMC7572891
OpenAlexW3038462858

What OpenQuestion holds

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Registered trials

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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.