Evidence map›Paper›PMID 36377535›Full record

Trial reportThe British journal of nutrition2023

Extra virgin olive oil improves HDL lipid fraction but not HDL-mediated cholesterol efflux capacity: a double-blind, randomised, controlled, cross-over study (OLIVAUS).

Katerina Sarapis, Elena S George, Wolfgang Marx, Hannah L Mayr, Jane Willcox, Katie L Powell, Oladayo S Folasire, Anna E Lohning, Luke A Prendergast, Catherine Itsiopoulos and 2 more

Open access · hybridAbstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in The British journal of nutrition, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Trial
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  5. Trial
  6. Article
  7. Article
  8. Review
  9. Review
  10. Extra Virgin Olive Oil and Metabolic Diseases.International journal of molecular sciences · 2024
    Review
  11. Review
  12. Review
  13. Article
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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

12 authors at 4 institutions in 1 country.

Katerina SarapisDepartment of Food, Nutrition and Dietetics, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, VIC3086, Australia.ORCID 0000-0002-3397-8588
Elena S GeorgeDepartment of Food, Nutrition and Dietetics, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, VIC3086, Australia.ORCID 0000-0002-1385-2371
Wolfgang MarxDepartment of Food, Nutrition and Dietetics, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, VIC3086, Australia.
Hannah L MayrSchool of Allied Health, Human Services and Sport, La Trobe University, Melbourne, VIC, Australia.
Jane WillcoxDepartment of Food, Nutrition and Dietetics, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, VIC3086, Australia.
Katie L PowellFaculty of Health Sciences & Medicine, Bond University, Robina, QLD, Australia.
Oladayo S FolasireFaculty of Health Sciences & Medicine, Bond University, Robina, QLD, Australia.
Anna E LohningFaculty of Health Sciences & Medicine, Bond University, Robina, QLD, Australia.
Luke A PrendergastDepartment of Mathematics and Statistics, School of Engineering and Mathematical Sciences, La Trobe University, Melbourne, VIC, Australia.
Catherine ItsiopoulosSchool of Allied Health, Human Services and Sport, La Trobe University, Melbourne, VIC, Australia.
Colleen J ThomasDepartment of Microbiology, Anatomy, Physiology and Pharmacology, School of Agriculture, Biomedicine and Environment, La Trobe University, Melbourne, VIC, Australia.
George MoschonisDepartment of Food, Nutrition and Dietetics, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, VIC3086, Australia.ORCID 0000-0003-3009-6675
Bond University · AULa Trobe University · AUDeakin University · AUThe University of Melbourne · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Olive oil (OO) polyphenols have been shown to improve HDL anti-atherogenic function, thus demonstrating beneficial effects against cardiovascular risk factors. The aim of the present study was to investigate the effect of extra virgin high polyphenol olive oil (HPOO)

Indexed as

PhenolsPolyphenolsAdultCholesterol, HDLCross-Over StudiesFemaleHumansMaleOlive OilCholesterol, HDLOlive OilPhenolsPolyphenolsAdultsCholesterol effluxCVDExtra virgin olive oilHDL-cholesterolOlive oilPolyphenols

Identifiers

PMID36377535
PMCPMC10357319
OpenAlexW4309095742

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.