Evidence map›Paper›PMID 27861151›Full record

ArticleOncotarget2016

Deletion of 18q is a strong and independent prognostic feature in prostate cancer.

Martina Kluth, Maximilian Graunke, Christina Möller-Koop, Claudia Hube-Magg, Sarah Minner, Uwe Michl, Markus Graefen, Hartwig Huland, Raisa Pompe, Frank Jacobsen and 10 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.8field-weighted citation impact, top 14% 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, 29 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

20 authors at 3 institutions in 1 country.

Martina KluthInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Maximilian GraunkeInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Christina Möller-KoopInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Claudia Hube-MaggInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Sarah MinnerInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Uwe MichlMartini-Clinic, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Markus GraefenMartini-Clinic, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Hartwig HulandMartini-Clinic, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Raisa PompeMartini-Clinic, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Frank JacobsenInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Andrea HinschInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Corinna WittmerInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Patrick LebokInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Stefan SteurerInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Franziska BüscheckInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Till ClauditzInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Waldemar WilczakInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Guido SauterInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Thorsten SchlommMartini-Clinic, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Ronald SimonInstitute of Pathology, Prostate Cancer Center at University Medical Center Hamburg-Eppendorf, Germany.
Martini-Klinik · DEUniversität Hamburg · DEUniversity Medical Center Hamburg-Eppendorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deletion of 18q recurrently occurs in prostate cancer. To evaluate its clinical relevance, dual labeling fluorescence in-situ hybridization (FISH) using probes for 18q21 and centromere 18 was performed on a prostate cancer tissue microarray (TMA). An 18q deletion was found in 517 of 6,881 successfully analyzed cancers (7.5%). 18q deletion was linked to unfavorable tumor phenotype. An 18q deletion was seen in 6.4% of 4,360 pT2, 8.0% of 1,559 pT3a and 11.8% of 930 pT3b-pT4 cancers (P < 0.0001). Deletions of 18q were detected in 6.9% of 1,636 Gleason ≤ 3 + 3, 6.8% of 3,804 Gleason 3 + 4, 10.1% of 1,058 Gleason 4+3, and 9.9% of 344 Gleason ≥ 4 + 4 tumors (P = 0.0013). Deletions of 18q were slightly more frequent in ERG-fusion negative (8.2%) than in ERG-fusion positive cancers (6.4%, P = 0.0063). 18q deletions were also linked to biochemical recurrence (BCR, P < 0.0001). This was independent from established pre- and postoperative prognostic factors (P ≤ 0.0004). In summary, the results of our study identify 18q deletion as an independent prognostic parameter in prostate cancer. As it is easy to measure, 18q deletion may be a suitable component for multiparametric molecular prostate cancer prognosis tests.

Indexed as

Chromosome DeletionChromosomes, Human, Pair 18AdultAgedHumansIn Situ Hybridization, FluorescenceMaleMiddle AgedPrognosisProstate-Specific AntigenProstatic NeoplasmsTranscriptional Regulator ERGERG protein, humanProstate-Specific AntigenTranscriptional Regulator ERG18q deletionprognosisprostate cancertissue microarray

Identifiers

PMID27861151
PMCPMC5349918
OpenAlexW2550609039

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.