Evidence map›Paper›PMID 25502575›Full record

Observational studyPloS one2014

Anti-inflammatory and anti-fibrotic profile of fish oil emulsions used in parenteral nutrition-associated liver disease.

Alfonso Pastor-Clerigues, Ezequiel Marti-Bonmati, Javier Milara, Patricia Almudever, Julio Cortijo

Open access · goldAbstract readClinical StudyObservational Study
In one paragraph

Observational study in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

18 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
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  3. Review
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  8. Review
  9. Review
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  15. Review
  16. Article
  17. Intravenous Lipid Emulsions in Parenteral Nutrition.Advances in nutrition (Bethesda, Md.) · 2015
    Review
  18. 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

5 authors at 2 institutions in 1 country.

Alfonso Pastor-CleriguesHospital Pharmacy, Clinical Nutrition Unit, University General Hospital Consortium, Valencia, Spain.
Ezequiel Marti-BonmatiHospital Pharmacy, Clinical Nutrition Unit, University General Hospital Consortium, Valencia, Spain.
Javier MilaraHospital Pharmacy, Clinical Nutrition Unit, University General Hospital Consortium, Valencia, Spain; Clinical research unit (UIC), University General Hospital Consortium, Valencia, Spain; Research Foundation of General Hospital of Valencia, Valencia, Spain; CIBERES, Health Institute Carlos III, Valencia, Spain.
Patricia AlmudeverDepartment of Pharmacology, Faculty of Medicine, University of Valencia, Valencia, Spain.
Julio CortijoClinical research unit (UIC), University General Hospital Consortium, Valencia, Spain; Research Foundation of General Hospital of Valencia, Valencia, Spain; Department of Pharmacology, Faculty of Medicine, University of Valencia, Valencia, Spain; CIBERES, Health Institute Carlos III, Valencia, Spain.
Hospital General Universitario De Valencia · ESUniversitat de València · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Home parenteral nutrition (PN) is associated with many complications including severe hepatobiliary dysfunction. Commercial ω-6 fatty acid-soybean based-lipid emulsions in PN may mediate long term PN associate liver disease (PNALD) whereas ω-3-fish oil parenteral emulsions have shown to reverse PNALD in children. However, its clinical effectiveness in adults has been scarcely reported. In this work, we study the role of soybean and fish oil lipid commercial emulsions on inflammatory and profibrotic liver markers in adults with long term PNALD and in in vitro cellular models. Inflammatory and profibrotic markers were measured in serum of ten adults with long term PNALD and in culture supernatants of monocytes. Liver epithelial to mesenchymal transition (EMT) was induced by transforming growth factor beta 1 (TGFβ1) to evaluate in vitro liver fibrosis. Omegaven®, a 100% fish oil commercial emulsion, was infused during four months in two patients with severe long term PNALD reversing, at the first month, the inflammatory, profibrotic and clinical parameters of PNALD. The effect was maintained during the treatment course but impaired when conventional lipid emulsions were reintroduced. The other patients under chronic soybean oil-based PN showed elevated inflammatory and profibrotic parameters. In vitro human monocytes stimulated with lipopolysaccharide induced a strong inflammatory response that was suppressed by Omegaven®, but increased by soybean emulsions. In other experiments, TGFβ1 induced EMT that was suppressed by Omegaven® and enhanced by soybean oil lipid emulsions. Omegaven® improves clinical, anti-inflammatory and anti-fibrotic parameters in adults with long-term home PNALD.

Indexed as

AdultAgedAnti-Inflammatory AgentsCell Culture TechniquesCicatrixEpithelial-Mesenchymal TransitionFat Emulsions, IntravenousFatty Acids, Omega-6FemaleFish OilsHumansLiver DiseasesMaleMiddle AgedParenteral Nutrition, HomeSoybean OilAnti-Inflammatory AgentsFat Emulsions, IntravenousFatty Acids, Omega-6Fish Oilsfish oil triglyceridesSoybean OilTriglycerides

Identifiers

PMID25502575
PMCPMC4264955
OpenAlexW2069591921

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.