Evidence map›Paper›PMID 37207321›Full record

ArticleEpigenetics2023

Association of DNA methylation signatures with premature ageing and cardiovascular death in patients with end-stage kidney disease: a pilot epigenome-wide association study.

Keiichi Sumida, Khyobeni Mozhui, Xiaoyu Liang, Yamini Mallisetty, Zhongji Han, Csaba P Kovesdy

Open access · diamondAbstract read
In one paragraph

Article in Epigenetics, 2023. 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
1.2field-weighted citation impact, top 21% 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, 8 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. New perspectives on DNA methylation modifications in ocular diseases.International journal of ophthalmology · 2025
    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

6 authors at 3 institutions in 1 country.

Keiichi SumidaDivision of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA.
Khyobeni MozhuiDepartment of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN, USA.
Xiaoyu LiangDepartment of Epidemiology and Biostatistics, Michigan State University College of Human Medicine, East Lansing, MI, USA.
Yamini MallisettyDivision of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA.
Zhongji HanDivision of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA.
Csaba P KovesdyDivision of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA.
University of Tennessee Health Science Center · USMemphis VA Medical Center · USMichigan State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Patients with end-stage kidney disease (ESKD) display features of premature aging. There is strong evidence that changes in DNA methylation (DNAm) contribute to age-related pathologies; however, little is known about their association with premature aging and cardiovascular mortality in patients with ESKD. We assayed genome-wide DNAm in a pilot case-control study of 60 hemodialysis patients with (n=30, cases) and without (n=30, controls) a fatal cardiovascular event. DNAm was profiled on the Illumina EPIC BeadChip. Four established DNAm clocks (i.e., Horvath-, Hannum-, Pheno-, and GrimAge) were used to estimate epigenetic age (DNAmAge). Epigenetic age acceleration (EAA) was derived as the residuals of regressing DNAmAge on chronological age (chroAge), and its association with cardiovascular death was examined using multivariable conditional logistic regression. An epigenome-wide association study (EWAS) was performed to identify differentially methylated CpGs associated with cardiovascular death. All clocks performed well at predicting chroAge (correlation between DNAmAges and chroAge of r=0.76-0.89), with GrimAge showing the largest deviation from chroAge (a mean of +21.3 years). There was no significant association of EAAs with cardiovascular death. In the EWAS, a CpG (cg22305782) in the

Indexed as

Aging, PrematureCardiovascular DiseasesKidney Failure, ChronicAgingCase-Control StudiesCpG IslandsDNA MethylationEpigenesis, GeneticEpigenomeHumansAgingcardiovascular diseaseDNA methylationend-stage kidney diseaseepigenetics clockmortality

Identifiers

PMID37207321
PMCPMC10202091
OpenAlexW4377116077

What Socratic 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 Socratic graph.