Evidence map›Paper›PMID 31547601›Full record

ReviewNutrients2019

A Novel Anti-Inflammatory Role of Omega-3 PUFAs in Prevention and Treatment of Atherosclerosis and Vascular Cognitive Impairment and Dementia.

Marialaura Simonetto, Marco Infante, Ralph L Sacco, Tatjana Rundek, David Della-Morte

Open access · goldAbstract readReview
In one paragraph

Review in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed, 5 pooled it
9.3field-weighted citation impact, top 1% 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

76 citing papers in PubMed, 5 syntheses or guidelines pooled it, 147 citations in OpenAlex.

  1. Pooled it
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  6. Trial
  7. Prediction of cognitive outcome and progression to dementia using ω6-PUFA/ω3-PUFA ratio.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
  8. Article
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  12. Current perspectives on the pathogenesis of cerebral atherosclerosis.Journal of inflammation (London, England) · 2025
    Review
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  14. Article
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  20. α-ALA Attenuates Cardiac Injury in Diabetic Heart Disease Mice by Modulating Inflammation and AMPKα1.Diabetes, metabolic syndrome and obesity : targets and therapy · 2025
    Article

16 more citing papers are in PubMed but not listed here.

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 2 countries.

Marialaura Simonetto *Department of Neurology and The Evelyn F. McKnight Brain Institute, University of Miami Miller School of Medicine, Miami, FL 33136, USA. marialaura.simonetto@yahoo.com.
Marco Infante *Diabetes Research Institute (DRI) and Clinical Cell Transplant Program, University of Miami Miller School of Medicine, Miami, FL 33136, USA. marcoinfante.md@gmail.com.ORCID 0000-0003-2032-8735
Ralph L SaccoDepartment of Neurology and The Evelyn F. McKnight Brain Institute, University of Miami Miller School of Medicine, Miami, FL 33136, USA. rsacco@med.miami.edu.ORCID 0000-0003-4629-684X
Tatjana RundekDepartment of Neurology and The Evelyn F. McKnight Brain Institute, University of Miami Miller School of Medicine, Miami, FL 33136, USA. trundek@med.miami.edu.
David Della-MorteDepartment of Neurology and The Evelyn F. McKnight Brain Institute, University of Miami Miller School of Medicine, Miami, FL 33136, USA. ddellamorte@med.miami.edu.ORCID 0000-0002-4054-5318
University of Miami · USUniversity of Rome Tor Vergata · IT

Funding

Institutional Career Development CoreKL2TR002737 · NCATS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI RUNDEK, TATJANA, SCOTT, GWENDOLYN BARBARA · 2018 to 2022
$3.6M
Vascular Determinants of Dementia and Cognitive Decline in a Tri-Ethnic RegionR56NS029993 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI ELKIND, MITCHELL S, RUNDEK, TATJANA · 2021 to 2021
$537k
NCATS NIH HHS KL2 TR002737NINDS NIH HHS R56 NS029993
6 · The paper itself

Abstract

Atherosclerosis is an inflammatory chronic disease affecting arterial vessels and leading to vascular diseases, such as stroke and myocardial infarction. The relationship between atherosclerosis and risk of neurodegeneration has been established, in particular with vascular cognitive impairment and dementia (VCID). Systemic atherosclerosis increases the risk of VCID by inducing cerebral infarction, or through systemic or local inflammatory factors that underlie both atherosclerosis and cognition. Omega-3 and omega-6 polyunsaturated fatty acids (PUFAs) are involved in inflammatory processes, but with opposite roles. Specifically, omega-3 PUFAs exert anti-inflammatory properties by competing with omega-6 PUFAs and displacing arachidonic acid in membrane phospholipids, decreasing the production of pro-inflammatory eicosanoids. Experimental studies and some clinical trials have demonstrated that omega-3 PUFA supplementation may reduce the risk of different phenotypes of atherosclerosis and cardiovascular disease. This review describes the link between atherosclerosis, VCID and inflammation, as well as how omega-3 PUFA supplementation may be useful to prevent and treat inflammatory-related diseases.

Indexed as

Dietary SupplementsAdultAgedAnti-Inflammatory AgentsArachidonic AcidAtherosclerosisCognitive DysfunctionDementia, VascularFatty Acids, Omega-3Fatty Acids, Omega-6FemaleHumansMaleMiddle AgedAnti-Inflammatory AgentsArachidonic AcidFatty Acids, Omega-3Fatty Acids, Omega-6AA/EPA ratioatherosclerosiscardiovascular riskinflammationneurodegenerationomega-3 PUFAsomega-6 PUFAsresolvinsvascular cognitive impairment and dementia

Identifiers

PMID31547601
PMCPMC6835717
OpenAlexW2974570896

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.