Evidence map›Paper›PMID 32523627›Full record

ArticleTherapeutic advances in gastroenterology2020

Plasma eicosanoids as noninvasive biomarkers of liver fibrosis in patients with nonalcoholic steatohepatitis.

Cyrielle Caussy, Jen-Chieh Chuang, Andrew Billin, Tao Hu, Ya Wang, G Mani Subramanian, C Stephen Djedjos, Robert P Myers, Edward A Dennis, Rohit Loomba

Open access · goldAbstract read
In one paragraph

Article in Therapeutic advances in gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 7% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Biomarker discovery in NAFLD: insights from metabolomics and vote counting meta-analysis.Metabolomics : Official journal of the Metabolomic Society · 2025
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  10. Adrenic acid: A promising biomarker and therapeutic target (Review).International journal of molecular medicine · 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

10 authors at 3 institutions in 2 countries.

Cyrielle CaussyUniv Lyon, CarMen Laboratory, INSERM, INRA, INSA Lyon, Université Claude Bernard Lyon 1, Pierre-Bénite, France.
Jen-Chieh ChuangGilead Sciences, Inc., Foster City, CA, USA.
Andrew BillinGilead Sciences, Inc., Foster City, CA, USA.
Tao HuGilead Sciences, Inc., Foster City, CA, USA.
Ya WangGilead Sciences, Inc., Foster City, CA, USA.
G Mani SubramanianGilead Sciences, Inc., Foster City, CA, USA.
C Stephen DjedjosGilead Sciences, Inc., Foster City, CA, USA.
Robert P MyersGilead Sciences, Inc., Foster City, CA, USA.
Edward A DennisDepartment of Pharmacology and Department of Chemistry and Biochemistry, University of California San Diego, 9500 Gilman Drive, MC 0601, La Jolla, CA 92093-0601, USA.
Rohit LoombaDivision of Gastroenterology, Department of Medicine and Division of Epidemiology, Department of Family and Preventive Medicine, NAFLD Research Center, Division of Gastroenterology and Epidemiology, University of California San Diego, 9500 Gilman Drive, MC 0887, La Jolla, CA 92093-0887 USA.ORCID https://orcid.org/0000-0002-4845-9991
Gilead Sciences (United States) · USUniversity of California San Diego · USUniversité Claude Bernard Lyon 1 · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEicosanoid and related docosanoid polyunsaturated fatty acids (PUFAs) and their oxygenated derivatives have been proposed as noninvasive lipidomic biomarkers of nonalcoholic steatohepatitis (NASH). Therefore, we investigated associations between plasma eicosanoids and liver fibrosis to evaluate their utility in diagnosing and monitoring NASH-related fibrosis.

methodsOur analysis used baseline eicosanoid data from 427 patients with biopsy-confirmed nonalcoholic fatty liver disease (NAFLD), and longitudinal measurements along with liver fibrosis staging from 63 patients with NASH and stage 2/3 fibrosis followed for 24 weeks in a phase II trial.

resultsAt baseline, four eicosanoids were significantly associated with liver fibrosis stage: 11,12-DIHETE, tetranor 12-HETE, adrenic acid, and 14, 15-DIHETE. Over 24 weeks of follow up, a combination of changes in seven eicosanoids [5-HETE, 7,17-DHDPA, adrenic acid, arachidonic acid (AA), eicosapentaenoic acid (EPA), 16-HDOHE, and 9-HODE) had good diagnostic accuracy for the prediction of ⩾1 stage improvement in fibrosis (AUROC: 0.74; 95% CI: 0.62-0.87), and a combination of four eicosanoids (7,17-DHDPA, 14,15-DIHETRE, 9-HOTRE, and free adrenic acid) accurately predicted improvement in hepatic collagen content (AUROC: 0.72; 95% CI: 0.50-0.77).

conclusionThis study provides preliminary evidence that plasma eicosanoids may serve as noninvasive biomarkers of liver fibrosis and may predict liver fibrosis improvement in NASH.

Indexed as

adrenic acidarachidonic acideicosanoidsfibrosisHETEHETRElipidomicsliverNAFLDNASH

Identifiers

PMID32523627
PMCPMC7257854
OpenAlexW3031923880

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.