Evidence map›Paper›PMID 22585914›Full record

ArticleAdvances in nutrition (Bethesda, Md.)2012

Maternal dietary DHA supplementation to improve inflammatory outcomes in the preterm infant.

Christina J Valentine

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Advances in nutrition (Bethesda, Md.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04069195 (Placebo Controlled Trial of Docosahexaenoic Acid), which is not on this map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 20% 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.

NCT04069195 naunknown statusnot on this mapstarted 2019, after this paper: background citation

Placebo Controlled Trial of Docosahexaenoic Acid (DHA) Supplementation in High Risk Pregnancies

TypeinterventionalSponsorWalter Reed National Military Medical CenterRan2019 to 2020Enrolled210ConditionsInflammation, Pregnancy RelatedArmsDHA supplement, Corn Oil: Soybean Oil
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Review
  5. Review
  6. Article
  7. DHA supplementation and pregnancy complications.Journal of translational medicine · 2023
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. N-docosahexaenoylethanolamine detected in human breast milk.Prostaglandins, leukotrienes, and essential fatty acids · 2018
    Article
  14. Article
  15. Article
  16. Review
  17. 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

1 author at 1 institution in 1 country.

Christina J ValentineDivision of Neonatology, Perinatal, and Pulmonary Biology, Center for Interdisciplinary Research in Human Milk and Lactation, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA. Christina.valentine@cchmc.org
Cincinnati Children's Hospital Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dietary DHA (22:6n-3) is a long-chain PUFA that has provocative effects on inflammatory signal events that could potentially affect preterm infant health. It is well known that the essential fatty acid of the (n-3) series; α-linolenic acid (18:3n:3) can be desaturated and elongated in the liver endoplasmic reticulum and peroxisome to produce the 22-carbon DHA. Nevertheless, concern exists as to the efficiency of this mechanism in providing the preterm infant with adequate DHA. Activity of the δ-6-desaturase and the δ-5-desaturase necessary for DHA synthesis is decreased by protein deprivation. The combined effects of suboptimal intake of both DHA and protein in the preterm infants could have substantial clinical consequences.

Indexed as

Dietary Supplementsalpha-Linolenic AcidClinical Trials as TopicDocosahexaenoic AcidsFatty Acids, EssentialFemaleHumansInfantInfant, NewbornInfant, PrematureInflammationLiverMaternal Nutritional Physiological PhenomenaMilk, HumanNutritional Requirementsalpha-Linolenic AcidDocosahexaenoic AcidsFatty Acids, Essential

Identifiers

PMID22585914
PMCPMC3649472
OpenAlexW2006709329

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.