Evidence map›Paper›PMID 33809504›Full record

SynthesisNutrients2021

High-Density Lipoproteins and Mediterranean Diet: A Systematic Review.

Elena Grao-Cruces, Lourdes M Varela, Maria E Martin, Beatriz Bermudez, Sergio Montserrat-de la Paz

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 37 citations in OpenAlex.

  1. Trial
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  7. Dysfunctional high-density lipoprotein: an updated review.Frontiers in cardiovascular medicine · 2025
    Review
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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

5 authors at 2 institutions in 1 country.

Elena Grao-CrucesDepartment of Medical Biochemistry, Molecular Biology and Immunology, School of Medicine, University of Seville, 41009 Seville, Spain.ORCID 0000-0003-4003-4400
Lourdes M VarelaInstitute of Biomedicine of Seville, IBiS, Universitary Hospital Virgen del Rocio/CSIC/University of Seville, 41013 Seville, Spain.ORCID 0000-0002-8875-6042
Maria E MartinDepartment of Cell Biology, Faculty of Biology, University of Seville, 41012 Seville, Spain.ORCID 0000-0002-3204-1726
Beatriz BermudezDepartment of Cell Biology, Faculty of Biology, University of Seville, 41012 Seville, Spain.
Sergio Montserrat-de la PazDepartment of Medical Biochemistry, Molecular Biology and Immunology, School of Medicine, University of Seville, 41009 Seville, Spain.ORCID 0000-0001-5400-3192
Universidad de Sevilla · ESInstituto de Biomedicina de Sevilla · ES

Funding

Consejería de Economía, Conocimiento, Empresas y Universidad, Junta de Andalucía US-1263458
6 · The paper itself

Abstract

Cardiovascular disease (CVD) is the leading cause of global mortality and the study of high-density lipoproteins (HDL) particle composition and functionality has become a matter of high interest, particularly in light to the disappointing clinical data for HDL-cholesterol (HDL-C) raising therapies in CVD secondary prevention and the lack of association between HDL-C and the risk of CVD. Recent evidences suggest that HDL composition and functionality could be modulated by diet. The purpose of this systematic review was to investigate the effect of Mediterranean diet (MD) on changes in HDL structure and functionality in humans. A comprehensive search was conducted in four databases (PubMed, Scopus, Cochrane library and Web of Science) and 13 records were chosen. MD showed favorable effects on HDL functionality, particularly by improving HDL cholesterol efflux capacity and decreasing HDL oxidation. In addition, HDL composition and size were influenced by MD. Thus, MD is a protective factor against CVD associated with the improvement of HDL quality and the prevention of HDL dysfunctionality.

Indexed as

Diet, MediterraneanHumansLipoproteins, HDLLipoproteins, HDLhigh-density lipoproteinlipidomeMediterranean dietolive oilproteome

Identifiers

PMID33809504
PMCPMC7999874
OpenAlexW3138501187

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.