Evidence map›Paper›PMID 30087302›Full record

SynthesisNutrients2018

Osteoarthritis and the Mediterranean Diet: A Systematic Review.

Isabel Morales-Ivorra, Montserrat Romera-Baures, Blanca Roman-Viñas, Lluis Serra-Majem

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Nutrients, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed, 5 pooled it
7.5field-weighted citation impact, top 2% 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

67 citing papers in PubMed, 5 syntheses or guidelines pooled it, 129 citations in OpenAlex.

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  4. The effects of dietary patterns and food groups on symptomatic osteoarthritis: A systematic review.Nutrition & dietetics : the journal of the Dietitians Association of Australia · 2023
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7 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

4 authors at 3 institutions in 1 country.

Isabel Morales-IvorraDepartment of Rheumatology, Bellvitge University Hospital-IDIBELL, L'Hospitalet de Llobregat, 08907 Barcelona, Spain. imoralesi@bellvitgehospital.cat.ORCID 0000-0001-8454-4854
Montserrat Romera-BauresDepartment of Rheumatology, Bellvitge University Hospital-IDIBELL, L'Hospitalet de Llobregat, 08907 Barcelona, Spain. m.romera@bellvitgehospital.cat.
Blanca Roman-ViñasSchool of Health and Sport Sciences (EUSES), University of Girona, 17190 Salt, Spain. dietmed@fin.pcb.ub.es.
Lluis Serra-MajemCIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain. lluis.serra@ulpgc.es.ORCID 0000-0002-9658-9061
Bellvitge University Hospital · ESUniversidad de Las Palmas de Gran Canaria · ESUniversitat de Girona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteoarthritis (OA) affects 240 million people globally. Few studies have examined the links between osteoarthritis and the Mediterranean diet (MD). The aim of this paper was to systematically review and analyze the epidemiological evidence in humans on the MD and its association with OA. A systematic search of EMBASE identified three studies that explored the association between MD and OA. Two of them were cross-sectional and the third one was a 16-week randomized clinical trial. Prisma declaration was followed to carry out this review. These studies described a positive association between a higher adherence to a MD and the quality of life of participants suffering OA. The prevalence of OA was lower in participants with a higher adherence to a Mediterranean diet. Biomarkers of inflammation and cartilage degradation related to OA were also analyzed and significant differences were detected only for IL1-α, which decreased in the MD group. Exploring the relationship between MD and OA is complex, moreover, the limited evidence and methodological differences in such studies makes it difficult to compare results. In conclusion, the three studies included in this systematic review demonstrated some relation between osteoarthritis and a Mediterranean diet. However, prospective and longer interventions are required to evaluate the long-term efficacy of the Mediterranean diet to improve symptomatology and preventing osteoarthritis.

Indexed as

Diet, HealthyDiet, MediterraneanAdultAgedAged, 80 and overBiomarkersFemaleHumansInflammation MediatorsMaleMiddle AgedNutritive ValueOsteoarthritisPrevalencePrognosisProtective FactorsBiomarkersInflammation MediatorsMediterranean dietosteoarthritissystematic review

Identifiers

PMID30087302
PMCPMC6115848
OpenAlexW2887584447

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.