ReviewEuropean journal of clinical nutrition2019
Extra virgin olive oil: More than a healthy fat.
Review in European journal of clinical nutrition, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05282316 (Impact of Extra Virgin Olive Oil), which is not on this map. Cited by 126 papers, 3 of them syntheses that pooled 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.
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.
Impact of Extra Virgin Olive Oil (EVOO) with Health Properties in Improving the Overall Health Status and Preventing Cardiovascular Risk in Metabolic Syndrome
Who cites it
126 citing papers in PubMed, 3 syntheses or guidelines pooled it, 215 citations in OpenAlex.
- Adherence to Mediterranean Diet and Risk of Type 2 Diabetes: An Updated Systematic Review and Dose-Response Meta-analysis.Advances in nutrition (Bethesda, Md.) · 2025Pooled it
- Exploring the Benefits of Extra Virgin Olive Oil on Cardiovascular Health Enhancement and Disease Prevention: A Systematic Review.Nutrients · 2025Pooled it
- Meta-analysis of transcriptome reveals key genes relating to oil quality in olive.BMC genomics · 2023Pooled it
- Mediterranean diet as a strategy for preserving kidney function in patients with coronary heart disease with type 2 diabetes and obesity: a secondary analysis of CORDIOPREV randomized controlled trial.Nutrition & diabetes · 2024Trial
- Gastrointestinal pirfenidone adverse events in idiopathic pulmonary fibrosis depending on diet: the MADIET clinical trial.The European respiratory journal · 2023Trial
- Positive Effects of Extra-Virgin Olive Oil Supplementation and DietBra on Inflammation and Glycemic Profiles in Adults With Type 2 Diabetes and Class II/III Obesity: A Randomized Clinical Trial.Frontiers in endocrinology · 2022Trial
- Trial
- Influence of dietary intervention on microvascular endothelial function in coronary patients and atherothrombotic risk of recurrence.Scientific reports · 2021Trial
- Effects of Olive Oil Consumption on Cardiovascular Risk Factors in Patients with Fibromyalgia.Nutrients · 2020Trial
- Effects of High-Phenolic Extra Virgin Olive Oil on Sensory Processing in Children With Autism Spectrum Disorder: A Pilot Study.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2026Article
- Momast Protects SH-SY5Y Cells Against Heavy Metal-Induced Neurotoxicity Through Complementary Membrane-Dependent and Intracellular Mechanisms.International journal of molecular sciences · 2026Article
- Genome editing generates high oleic soybean and eliminates beany flavors.Journal of integrative plant biology · 2026Article
- Nutritional Awareness of Extra Virgin Olive Oil: Empirical Evidence from Consumer Perceptions and Health Beliefs.Foods (Basel, Switzerland) · 2026Article
- Corbella Extra Virgin Olive Oil, Urinary Phenolic Metabolites, and Exploratory Cardiometabolic Outcomes in Healthy Young Adults: The HEVOOC Trial.Antioxidants (Basel, Switzerland) · 2026Article
- Healthy Diet for Healthy Minds: Insights from Recent Epidemiological Studies.Current nutrition reports · 2026Review
- The Effect of Enteral Organic Extra Virgin Oil Supplementation in Premature Babies on Postnatal Growth, Premature Morbidities, and Oxidative Status.Children (Basel, Switzerland) · 2026Article
- MOX Sensors for Authenticity Assessment and Adulteration Detection in Extra Virgin Olive Oil (EVOO).Sensors (Basel, Switzerland) · 2026Article
- Olive oil-derived monounsaturated fat influences metabolic signatures in serotonergic regions of the brain in broiler chicken.Frontiers in physiology · 2026Article
- Interplay between intestinal permeability and metabolic dysfunction-associated steatotic liver disease: Could there be a role for extra virgin olive oil consumption?World journal of hepatology · 2025Review
- Review
66 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The beneficial effects of a Mediterranean diet on human health and, in particular, on lowering risk of cardiovascular disease, has been mainly attributed to its high content to extra virgin olive oil (EVOO). While its main fatty acid, oleic acid, is considered important to these effects, EVOO has other biological properties that depend on, or are potentiated by other minor components of this oil. Initially, the mechanisms considered as possible causes of this cardioprotective effect of EVOO were based on the incidence on the so-called traditional risk factors (especially lipids and blood pressure). However, the high relative reduction in the prevalence of cardiovascular morbidity and mortality were not proportional to the limited findings about regulation of those traditional risk factors. In addition to several studies confirming the above effects, current research on beneficial effect of EVOO, and in particular in conjunction with Mediterranean style diets, is being focused on defining its effects on newer cardiovascular risk factors, such as inflammation, oxidative stress, coagulation, platelet aggregation, fibrinolysis, endothelial function or lipids or on the modulation of the conditions which predispose people to cardiovascular events, such as obesity, metabolic syndrome or type 2 diabetes mellitus. In the current review, we will mainly focus on reviewing the current evidence about the effects that EVOO exerts on alternative factors, including postprandial lipemia or coagulation, among others, discussing the underlying mechanism by which it exerts its effect, as well as providing a short review on future directions.
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What OpenQuestion holds
Registered trials
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.