Evidence map›Paper›PMID 26655847›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2016

Genomic DNA Hypomethylation and Risk of Renal Cell Carcinoma: A Case-Control Study.

Julia Mendoza-Pérez, Jian Gu, Luis A Herrera, Nizar M Tannir, Surena F Matin, Jose A Karam, Maosheng Huang, David W Chang, Christopher G Wood, Xifeng Wu

Open access · bronzeAbstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

18 citing papers in PubMed, 24 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Long Non-CodingNon-coding RNA · 2021
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. The Role of DNA Methylation in Renal Cell Carcinoma.Molecular diagnosis & therapy · 2018
    Review
  14. Clinical significance ofOncotarget · 2017
    Article
  15. Article
  16. Article
  17. Review
  18. Article
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

10 authors at 1 institution in 1 country.

Julia Mendoza-PérezDepartment of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas. Unidad de Investigación Biomédica en Cáncer, Instituto Nacional de Cancerología, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, México City, México.
Jian GuDepartment of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Luis A HerreraUnidad de Investigación Biomédica en Cáncer, Instituto Nacional de Cancerología, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, México City, México.
Nizar M TannirDepartment of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Surena F MatinDepartment of Urology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Jose A KaramDepartment of Urology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Maosheng HuangDepartment of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
David W ChangDepartment of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Christopher G WoodDepartment of Urology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Xifeng WuDepartment of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas. xwu@mdanderson.org.
The University of Texas MD Anderson Cancer Center · US

Funding

Molecular pathways linking obesity and RCC tumorigenesis (PQ1)R01CA170298 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI GU, JIAN · 2012 to 2015
$2.1M
NCI NIH HHS R01 CA170298
6 · The paper itself

Abstract

purposeGenomic DNA hypomethylation is a hallmark of most cancer genomes, promoting genomic instability and cell transformation. In the present study, we sought to determine whether global DNA methylation in peripheral blood is associated with risk of renal cell carcinoma (RCC). EXPERIMENTAL

designA retrospective case-control study consisting of 889 RCC cases and an equal number of age, gender, and ethnicity-matched controls was applied. Global DNA methylation was measured as 5-mC% content. Logistic regression was used to estimate odds ratio (OR) and 95% confidence interval (CI) for the association between DNA methylation level and the risk of RCC.

resultsThe median 5-mC% was significantly lower in cases than in healthy controls (P< 0.001). In multivariate logistic regression analysis, individuals in the lowest tertile (T1) of 5-mC% had higher risk of RCC with OR of 1.40 (95% CI, 1.06-1.84), compared with individuals in the highest tertile (T3;Pfor trend= 0.02). When stratified by RCC risk factors, associations between hypomethylation and increased RCC risk appeared to be stronger among males (OR, 1.61;Pfor trend= 0.01), younger age (OR, 1.47;Pfor trend= 0.03), never smokers (OR, 1.55;Pfor trend= 0.02), family history of other cancer (OR, 1.64;Pfor trend= 1.22E-03), and late stage (OR, 2.06,Pfor trend= 4.98E-04). Additionally, we observed significant interaction between gender and 5-mC% in elevating RCC risk (Pfor interaction= 0.03).

conclusionsOur findings suggest an association between global DNA hypomethylation and RCC risk. To establish global DNA hypomethylation as a risk factor for RCC, future prospective studies are warranted. This study may provide further understanding of the etiology of RCC tumorigenesis.

Indexed as

DNA MethylationGenetic Predisposition to DiseaseAgedCarcinoma, Renal CellCase-Control StudiesComorbidityFemaleGene Expression ProfilingGenomicsHumansKidney NeoplasmsMaleMiddle AgedNeoplasm GradingNeoplasm StagingOdds Ratio

Identifiers

PMID26655847
PMCPMC4834236
OpenAlexW2253716052

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.