Evidence map›Paper›PMID 23266392›Full record

ArticleJournal of the National Cancer Institute2013

Genetic variant as a selection marker for anti-prostate stem cell antigen immunotherapy of bladder cancer.

Indu Kohaar, Patricia Porter-Gill, Petra Lenz, Yi-Ping Fu, Adam Mumy, Wei Tang, Andrea B Apolo, Nathaniel Rothman, Dalsu Baris, Alan R Schned and 9 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of the National Cancer Institute, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
3.9field-weighted citation impact, top 6% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Prostate stem cell antigen variation rs2294008 associated with the risk of bladder cancer.International journal of clinical and experimental medicine · 2015
    Article
  11. Article
  12. Article
  13. Targeted therapies in urothelial carcinoma.Current opinion in oncology · 2014
    Review
  14. Review
  15. Article
  16. Targeting molecular aberrations in urothelial carcinoma: are we almost there?American Society of Clinical Oncology educational book. American Society of Clinical Oncology. Annual Meeting · 2013
    Review
  17. Review
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

19 authors at 7 institutions in 1 country.

Indu KohaarLaboratory of Translational Genomics, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, 8717 Grovemont Cir, Bethesda, MD 20892-4605, USA.
Patricia Porter-Gill
Petra Lenz
Yi-Ping Fu
Adam Mumy
Wei Tang
Andrea B Apolo
Nathaniel Rothman
Dalsu Baris
Alan R Schned
Kris Ylaya
Molly Schwenn
Alison Johnson
Michael Jones
Masatoshi Kida
Debra T Silverman
Stephen M Hewitt
Lee E Moore
Ludmila Prokunina-Olsson
Dartmouth College · USNational Institutes of Health · USVermont Cancer Support Network · USCenter for Cancer Research · USDivision of Cancer Epidemiology and GeneticsMaine Medical Center · USNational Cancer Institute · US

Funding

Bladder Cancer ProgramZIABC011351 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI APOLO, ANDREA · 2010 to 2025
$9.4M
Applied Molecular Pathology LaboratoryZICBC011257 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HEWITT, STEPHEN · 2010 to 2014
$1.2M
CCR NIH HHS HHSN261200800001CIntramural NIH HHSNCI NIH HHS HHSN261200800001ENCI NIH HHS N02 CP001037NCI NIH HHS N02-CP-01037
6 · The paper itself

Abstract

A monoclonal antibody against prostate stem cell antigen (PSCA) has emerged as a novel cancer therapy currently being tested in clinical trials for prostate and pancreatic cancers, but this treatment is likely to be efficient only in patients with PSCA-expressing tumors. The present study demonstrates that a genetic variant (rs2294008) discovered by bladder cancer genome-wide association studies is a strong predictor of PSCA protein expression in bladder tumors, as measured by two-sided multivariable linear regression (P = 6.46×10(-11); n = 278). The association pattern is similar in non-muscle-invasive tumors, stages Ta (P = 3.10×10(-5); n = 173) and T1 (P = 2.64×10(-5); n = 60), and muscle-invasive tumors, stages T2 (P =.01; n = 23) and T3/4 (P =.03; n = 22). The study suggests that anti-PSCA immunotherapy might be beneficial for bladder cancer patients with high tumor PSCA expression, which is statistically significantly associated with the presence of CT and TT genotypes of a common genetic variant, rs2294008. Future clinical studies will be needed to validate PSCA as a therapeutic target for bladder cancer.

Indexed as

Genetic VariationAntigens, NeoplasmBiomarkers, TumorGene Expression Regulation, NeoplasticGPI-Linked ProteinsHumansImmunohistochemistryImmunotherapyLinear ModelsMaleMultivariate AnalysisNeoplasm ProteinsPredictive Value of TestsUrinary Bladder NeoplasmsAntigens, NeoplasmBiomarkers, TumorGPI-Linked ProteinsNeoplasm ProteinsPSCA protein, human

Identifiers

PMID23266392
PMCPMC3536639
OpenAlexW2141042225

What OpenQuestion holds

Textmetadata
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.