Evidence map›Paper›PMID 32642955›Full record

ReviewMolecular and cellular pediatrics2020

DNA methylation biomarkers of future health outcomes in children.

Shivanthan Shanthikumar, Melanie R Neeland, Jovana Maksimovic, Sarath C Ranganathan, Richard Saffery

Open access · goldAbstract readReview
In one paragraph

Review in Molecular and cellular pediatrics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Regulation ofiScience · 2022
    Article
  9. Observational
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

5 authors at 2 institutions in 1 country.

Shivanthan ShanthikumarRespiratory and Sleep Medicine, Royal Children's Hospital, Flemington Road, Parkville, Melbourne, Victoria, 3052, Australia. shivanthan.shanthikumar@rch.org.au.ORCID http://orcid.org/0000-0001-6000-3180
Melanie R NeelandDepartment of Paediatrics, The University of Melbourne, Melbourne, Australia.
Jovana MaksimovicRespiratory Diseases, Murdoch Children's Research Institute, Melbourne, Australia.
Sarath C RanganathanRespiratory and Sleep Medicine, Royal Children's Hospital, Flemington Road, Parkville, Melbourne, Victoria, 3052, Australia.
Richard SafferyDepartment of Paediatrics, The University of Melbourne, Melbourne, Australia.
The University of Melbourne · AURoyal Children's Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biomarkers which predict future health outcomes are key to the goals of precision health. Such biomarkers do not have to be involved in the causal pathway of a disease, and their performance is best assessed using statistical tests of clinical performance and evaluation of net health impact. DNA methylation is the most commonly studied epigenetic process and represents a potential biomarker of future health outcomes. We review 25 studies in non-oncological paediatric conditions where DNA methylation biomarkers of future health outcomes are assessed. Whilst a number of positive findings have been described, the body of evidence is severely limited by issues with outcome measures, tissue-specific samples, accounting for sample cell type heterogeneity, lack of appropriate statistical testing, small effect sizes, limited validation, and no assessment of net health impact. Future studies should concentrate on careful study design to overcome these issues, and integration of DNA methylation data with other 'omic', clinical, and environmental data to generate the most clinically useful biomarkers of paediatric disease.

Indexed as

BiomarkerDNA methylationEpigeneticsPediatricsPrecision medicine

Identifiers

PMID32642955
PMCPMC7343681
OpenAlexW3040756042

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.