Evidence map›Paper›PMID 22077888›Full record

ArticleBJU international2012

Association of prostate cancer risk alleles with unfavourable pathological characteristics in potential candidates for active surveillance.

Barry B McGuire, Brian T Helfand, Shilajit Kundu, Qiaoyan Hu, Jessica A Banks, Phillip Cooper, William J Catalona

Open access · greenAbstract read
In one paragraph

Article in BJU international, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Genetic associations ofInternational journal of medical sciences · 2024
    Article
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  5. 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

7 authors at 1 institution in 1 country.

Barry B McGuire *Department of Urology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Brian T Helfand *Department of Urology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Shilajit KunduDepartment of Urology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Qiaoyan HuDepartment of Urology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Jessica A BanksDepartment of Urology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Phillip CooperDepartment of Urology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
William J CatalonaDepartment of Urology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Northwestern University · US

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Daniela E Matei · 1993 to 2026
$153.9M
SUPPRESSIVE ROLE OF ANDROGEN RESPONSE GENE CALRETICULIN IN PROSTATE CANCERP50CA090386 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI CRAWFORD, SUSAN · 2001 to 2013
$25.1M
NCI NIH HHS P30 CA060553NCI NIH HHS P30 CA60553NCI NIH HHS P50 CA090386NCI NIH HHS P50CA90386-05S2
6 · The paper itself

Abstract

objective• To assess whether the carrier status of 35 risk alleles for prostate cancer (CaP) is associated with having unfavourable pathological features in the radical prostatectomy specimen in men with clinically low risk CaP who fulfil commonly accepted criteria as candidates for active surveillance. PATIENTS AND

methods• We studied men of European ancestry with CaP who fulfilled the commonly accepted clinical criteria for active surveillance (T1c, prostate-specific antigen <10 ng/mL, biopsy Gleason ≤6, three or fewer positive cores, ≤50% tumour involvement/core) but instead underwent early radical prostatectomy. • We genotyped these men for 35 CaP risk alleles. We defined 'unfavourable' pathological characteristics to be Gleason ≥7 and/or ≥ pT2b in their radical prostatectomy specimen.

results• In all, 263 men (median age 60 [46-72] years) fulfilled our selection criteria for active surveillance, and 58 of 263 (22.1%) were found to have 'unfavourable' pathological characteristics. • The frequencies of three CaP risk alleles (rs1447295 [8q24], P= 0.004; rs1571801 [9q33.2], P= 0.03; rs11228565 [11q13], P= 0.02) were significantly higher in men with 'unfavourable' pathological characteristics. • Two other risk alleles were proportionately more frequent (rs10934853 [3q21], P= 0.06; rs1859962 [17q24], P= 0.07) but did not achieve nominal statistical significance. • Carriers of any one of the significantly over-represented risk alleles had twice the likelihood of unfavourable tumour features (P= 0.03), and carriers of any two had a sevenfold increased likelihood (P= 0.001). • Receiver-operator curve analysis demonstrated an area under the curve of 0.66, suggesting that the number of single nucleotide polymorphisms carried provided discrimination between men with 'favourable' and 'unfavourable' tumour features in their prostatectomy specimen.

conclusion• In potential candidates for active surveillance, certain CaP risk alleles are more prevalent in patients with 'unfavourable' pathological characteristics in their radical prostatectomy specimen.

Indexed as

AllelesWatchful WaitingAdultAgedChromosomes, HumanHeterozygoteHomozygoteHumansMaleMiddle AgedPatient SelectionPolymorphism, Single NucleotideProstatic NeoplasmsRisk Factors

Identifiers

PMID22077888
PMCPMC4226267
OpenAlexW1480550404

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.