NCT04187638 is a NA clinical trial of Olive oil in Cardiovascular Risk Factor, sponsored by Northumbria University.

Who is sponsoring NCT04187638?

NCT04187638 is sponsored by Northumbria University.

What drugs are being tested in NCT04187638?

Interventions in NCT04187638: Olive oil, Butter.

What condition does NCT04187638 study?

NCT04187638 studies Cardiovascular Risk Factor.

Is NCT04187638 still recruiting?

NCT04187638 is currently status unknown. Last updated 17 March 2020.

Last reviewed 2020-03-17 · How we verify

NCT04187638

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Effect of Olive Oil Consumption on Cardiovascular Biomarkers

Status unknown NA Last updated 17 March 2020

What this trial tests

NA trial testing Olive oil in Cardiovascular Risk Factor in 30 participants. Status unknown.

Timeline

31 January 2019

Primary endpoint
31 December 2019

1 August 2020

Quick facts

Lead sponsor	Northumbria University
Phase	NA
Status	Status unknown
Study type	INTERVENTIONAL
Allocation	randomized
Design	crossover
Masking	none
Primary purpose	treatment
Enrollment	30
Start date	31 January 2019
Primary completion	31 December 2019
Estimated completion	1 August 2020
Sites	1 location across United Kingdom

Drugs / interventions tested

Olive oil — full drug profile →
Butter

Conditions studied

Cardiovascular Risk Factor — all drugs for Cardiovascular Risk Factor →

Sponsor

Northumbria University

Who can join

Adults 18 to 70, male only, with Cardiovascular Risk Factor. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The main aim of this study is to examine the effect of olive oil consumption on several cardiovascular risk markers between Caucasians and Asian ethnicity. The primary assessments: endothelial function's biomarkers: cell and vascular adhesion molecules (ICAMs and VCAMs) and nitric oxide (NO). The secondary assessments: Lipid profile.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

The effects of extra virgin olive oil or butter on cardiovascular biomarkers in European and Chinese males in the UK: A pilot randomised crossover trial.
Liang F, Young J, Koutsidis G, Lara Gallegos J. · · 2025 · PMID 37461824 · DOI 10.1177/02601060231187516

Verify or expand the search:

Other trials of Olive oil

Trials testing the same drug.

NCT06058559 — Effect of Sunflower Lecithin Supplementation on Meibomian Gland Function in Adults With Dry Eye Disease · NA · completed
NCT06210230 — Double-blind and Placebo-controlled Study on Intervention Effect of Medium and Long Chain Fatty Acid Triglyceride on Gly · NA · completed
NCT05427604 — To Evaluate the Effects of Omega 3 Fatty Acids in the Context of Cancer Prevention · NA · completed
NCT05328232 — The Effect Of Olive Oil on Diaper Rash · NA · completed
NCT05815849 — Effect of Enteral Olive Oil Supplement On Weight Gain and Development of Some Complications in Preterm · NA · completed

Other recruiting trials for Cardiovascular Risk Factor

Currently open trials in the same condition.

NCT07268781 — Impact of Golden Rice-Piper Crocatum Cookies on Lipid Control in Diabetes Mellitus Patients · NA · active not recruiting
NCT06225544 — Lumasiran in Hyperoxalaemic Patients on Haemodialysis · Phase 2 · recruiting
NCT06372054 — TORNADO-Omics Techniques and Neural Networks for the Development of Predictive Risk Models · recruiting
NCT05887622 — The Potassium Supplementation Study · NA · recruiting
NCT04962061 — A Combined Multidomain Intervention to Prevent Cognitive Decline Associated With Cardiovascular Risk Factors. · NA · recruiting

Other Northumbria University trials

Trials by the same sponsor.

NCT07501611 — Acute Cardiovascular Effects of Transcutaneous Auricular Vagus Nerve Stimulation · NA · not yet recruiting
NCT07242430 — 12-week Multi-vitamin/Mineral Supplementation on Peri-menopause Symptoms, Cognition, Sleep, and Psychological Well-being · NA · not yet recruiting
NCT07235878 — 12-week Magnesium Supplementation on Peri-menopause Symptoms, Cognition, Sleep, and Psychological Well-being · NA · not yet recruiting
NCT07297485 — Evaluating the Level of Agreement Between Goniometer Measurements and Algorithm to Determine Wall Squat Position · completed
NCT06967454 — Manipulation of Whey Permeate Formulation for Better Fluid Retention. · NA · completed

Verify against primary sources

ClinicalTrials.gov — authoritative US registry record
WHO ICTRP — international registry index
EU Clinical Trials Register
Sponsor press releases (Google)

Data sources for this page

Trial protocol + status: ClinicalTrials.gov NCT04187638 (US National Library of Medicine, public domain)
Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by Northumbria University
Last refreshed: 17 March 2020

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04187638.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing