Evidence map›Paper›PMID 24847526›Full record

ArticleThe Prostate2014

Correlation of HOXD3 promoter hypermethylation with clinical and pathologic features in screening prostate biopsies.

Leonard N Chen, Rachel S Rubin, Eugide Othepa, Caroline Cer, Elizabeth Yun, Raghunath P Agarwal, Brian T Collins, Kevin McGeagh, John Pahira, Guarav Bandi and 7 more

Open access · hybridAbstract read
In one paragraph

Article in The Prostate, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

6 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Review
  3. Methylation inCells · 2020
    Review
  4. Article
  5. Article
  6. 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

17 authors at 3 institutions in 1 country.

Leonard N Chen
Rachel S Rubin
Eugide Othepa
Caroline Cer
Elizabeth Yun
Raghunath P Agarwal
Brian T Collins
Kevin McGeagh
John Pahira
Guarav Bandi
Keith Kowalczyk
Deepak Kumar
Anatoly Dritschilo
Sean P Collins
David G Bostwick
John H Lynch
Simeng Suy
Georgetown University · USBostwick Laboratories · USUniversity of the District of Columbia · US

Funding

Tissue Culture Shared ResourceP30CA051008 · NCI · GEORGETOWN UNIVERSITY · PI STEPHEN W BYERS · 1990 to 2026
$71.5M
NCI NIH HHS P30 CA051008NCI NIH HHS P30CA051008
6 · The paper itself

Abstract

backgroundMolecular markers that can discriminate indolent cancers from aggressive ones may improve the management of prostate cancer and minimize unnecessary treatment.Aberrant DNA methylation is a common epigenetic event in cancers and HOXD3 promoter hypermethylation (H3PH) has been found in prostate cancer. Our objective was to evaluate the relationship between H3PH and clinicopathologic features in screening prostate biopsies.

methodsNinety-two patients who underwent a prostate biopsy at our institution between October 2011 and May 2012 were included in this study. The core with the greatest percentage of the highest grade disease was analyzed for H3PH by methylation-specific PCR. Correlational analysis was used to analyze the relationship between H3PH and various clinical parameters. Chi-square analysis was used to compare H3PH status between benign and malignant disease.

resultsOf the 80 biopsies with HOXD3 methylation status assessable, 66 sets were confirmed to have cancer. In the 14 biopsies with benign disease there was minimal H3PH with the mean percentage of methylation reference (PMR) of 0.7%. In contrast, the HOXD3 promoter was hypermethylated in 16.7% of all cancers and in 50% of high risk tumors with an average PMR of 4.3% (P=0.008). H3PH was significantly correlated with age (P=0.013), Gleason score (P=0.031) and the maximum involvement of the biopsy core (P=0.035).

conclusionsH3PH is associated with clinicopathologic features. The data indicate that H3PH is more common in older higher risk patients. More research is needed to determine the role of this marker in optimizing management strategies in men with newly diagnosed prostate cancer.

Indexed as

DNA MethylationPromoter Regions, GeneticAdultAgedAged, 80 and overBiopsyHomeodomain ProteinsHumansMaleMiddle AgedProstateProstatic NeoplasmsTranscription FactorsHomeodomain ProteinsHOXA4 protein, humanTranscription Factors

Identifiers

PMID24847526
PMCPMC4285328
OpenAlexW1492898634

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LicenceCC BY-NC
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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.