Evidence map›Paper›PMID 27500275›Full record

ArticleJournal of pregnancy and child health2016

Spontaneous Preterm Delivery, Particularly with Reduced Fetal Growth, is Associated with DNA Hypomethylation of Tumor Related Genes.

Xinhua Chen, Guang Bai, Theresa O Scholl

Open access · greenAbstract read
In one paragraph

Article in Journal of pregnancy and child health, 2016. 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 24% 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, 11 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

3 authors at 2 institutions in 1 country.

Xinhua ChenDepartment of Obstetrics and Gynecology, Rowan University - School of Osteopathic Medicine, Stratford, NJ, USA.
Guang BaiDepartment of Neural and Pain Sciences, University of Maryland, School of Dentistry, Baltimore, MD, USA.
Theresa O SchollDepartment of Obstetrics and Gynecology, Rowan University - School of Osteopathic Medicine, Stratford, NJ, USA.
Rowan University · USUniversity of Maryland, Baltimore · US

Funding

Fatty acids-mediated inflammation and ethnic disparity in pregnancy outcomeR01MD007828 · NIMHD · ROWAN UNIVERSITY SCHOOL/OSTEOPATHIC MED · PI CHEN, XINHUA · 2013 to 2017
$1.9M
NIMHD NIH HHS R01 MD007828
6 · The paper itself

Abstract

backgroundPreterm delivery and sub-optimal fetal growth are associated with each other and affect both mother and infant. Our aim was to determine (i) whether there are detectable differences in DNA methylation between early and late gestation and (ii) whether changes in DNA methylation from entry are associated with spontaneous preterm delivery with and without reduced fetal growth.

methodsWe conducted a case-control study nested within a large prospective cohort. Gene specific methylation was measured by Methyl-Profiler PCR Array in a Human Breast Cancer Signature Panel of 24 genes from maternal peripheral leukocytes genomic DNA at entry and 3

resultsThere was significantly decrease in DNA methylation in 15 of 24 genes during the 3

conclusionsThese data suggest that epigenetic modification is associated with an increased risk of spontaneous preterm delivery, spontaneous preterm delivery with reduced fetal growth in particular.

Indexed as

DNA methylationFree cholineReduced fetal growthSpontaneous preterm deliveryTotal cholineTumor related genes

Identifiers

PMID27500275
PMCPMC4975560
OpenAlexW2529372889

What OpenQuestion holds

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LicenceCC BY
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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.