Evidence map›Paper›PMID 32635612›Full record

ArticleNutrients2020

Docosahexaenoic Acid and Arachidonic Acid Levels Are Associated with Early Systemic Inflammation in Extremely Preterm Infants.

Ann Hellström, William Hellström, Gunnel Hellgren, Lois E H Smith, Henri Puttonen, Ing-Marie Fyhr, Karin Sävman, Anders K Nilsson, Susanna Klevebro

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 30 citations in OpenAlex.

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  3. PCSK9 in critical illness - It's not all about lipids.Annals of clinical biochemistry · 2026
    Review
  4. [Perinatal benefits and recommendations of docosahexaenoic acid and arachidonic acid].Revista medica del Instituto Mexicano del Seguro Social · 2025
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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

9 authors at 4 institutions in 2 countries.

Ann HellströmInstitute of Neuroscience and Physiology, Sahlgrenska Academy at University of Gothenburg, 40530 Gothenburg, Sweden.ORCID 0000-0002-9259-1244
William HellströmDepartment of Paediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, 41686 Gothenburg, Sweden.
Gunnel HellgrenInstitute of Neuroscience and Physiology, Sahlgrenska Academy at University of Gothenburg, 40530 Gothenburg, Sweden.
Lois E H SmithDepartment of Ophthalmology, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA.
Henri PuttonenDepartment of Paediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, 41686 Gothenburg, Sweden.
Ing-Marie FyhrDepartment of Pathology, Region Västra Götaland, Sahlgrenska University Hospital, 41345 Gothenburg, Sweden.
Karin SävmanDepartment of Paediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, 41686 Gothenburg, Sweden.
Anders K NilssonInstitute of Neuroscience and Physiology, Sahlgrenska Academy at University of Gothenburg, 40530 Gothenburg, Sweden.
Susanna KlevebroInstitute of Neuroscience and Physiology, Sahlgrenska Academy at University of Gothenburg, 40530 Gothenburg, Sweden.ORCID 0000-0002-1261-6502
University of Gothenburg · SESahlgrenska University Hospital · SEBoston Children's Hospital · USKarolinska University Hospital · SE

Funding

Hjärt- Lungfonden ForskarmånaderStockholms Läns Landsting Clinical postdoctoral appointment
6 · The paper itself

Abstract

Fetal and early postnatal inflammation have been associated with increased morbidity in extremely preterm infants. This study aimed to demonstrate if postpartum levels of docosahexaenoic acid (DHA) and arachidonic acid (AA) were associated with early inflammation. In a cohort of 90 extremely preterm infants, DHA and AA in cord blood, on the first postnatal day and on postnatal day 7 were examined in relation to early systemic inflammation, defined as elevated C-reactive protein (CRP) and/or interleukin-6 (IL-6) within 72 h from birth, with or without positive blood culture. Median serum level of DHA was 0.5 mol% (95% CI (confidence interval) 0.2-0.9,

Indexed as

Infant Nutritional Physiological PhenomenaNutritional StatusArachidonic AcidC-Reactive ProteinDocosahexaenoic AcidsFemaleFetal BloodHumansInfant, Extremely PrematureInfant, NewbornInflammationInterleukin-6MaleRandomized Controlled Trials as TopicArachidonic AcidC-Reactive ProteinDocosahexaenoic AcidsInterleukin-6inflammationinterleukin-6polyunsaturated fatty acidpreterm infant

Identifiers

PMID32635612
PMCPMC7400618
OpenAlexW3039931219

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.