Evidence map›Paper›PMID 32224987›Full record

Trial reportInternational journal of environmental research and public health2020

Psychological and Sleep Effects of Tryptophan and Magnesium-Enriched Mediterranean Diet in Women with Fibromyalgia.

Alejandro Martínez-Rodríguez, Jacobo Á Rubio-Arias, Domingo J Ramos-Campo, Cristina Reche-García, Belén Leyva-Vela, Yolanda Nadal-Nicolás

Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07403929 (Determination of the Effect of Fermented Grape Juice Consumption on Oxidative Stress and Inflammation Biomarkers and SIRT-1 Levels in Fibromyalgia Patients), which is not on this map. Cited by 40 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 3 pooled it
7.1field-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.

NCT07403929 narecruitingnot on this mapstarted 2026, after this paper: background citation

Determination of the Effect of Fermented Grape Juice Consumption on Oxidative Stress and Inflammation Biomarkers and SIRT-1 Levels in Fibromyalgia Patients

TypeinterventionalSponsorHacettepe UniversityRan2026 to 2027Enrolled45ConditionsFibromyalgia, Fibromyalgia (FM), Fibromyalgia Syndrome, PrimaryArmsMedical Nutrition Therapy (MNT), Hardaliye (200 mL/day)
3 · Its place in the literature

Who cites it

40 citing papers in PubMed, 3 syntheses or guidelines pooled it, 82 citations in OpenAlex.

  1. Pooled it
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  7. Article
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  11. Review
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  14. Observational
  15. Therapeutic approach to fibromyalgia: a consensus statement on pharmacological and non-pharmacological treatment from the neuropathic pain special interest group of the Italian neurological society.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Article
  16. Article
  17. Gut microbiota, nutrients, and depression.Frontiers in nutrition · 2025
    Review
  18. Review
  19. Review
  20. Article
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

6 authors at 5 institutions in 1 country.

Alejandro Martínez-RodríguezFaculty of Sciences, University of Alicante, 03690 Alicante, Spain.ORCID 0000-0003-4747-3465
Jacobo Á Rubio-AriasEffort Physiology Laboratory Research Group, Department of Health and Human Performance, Faculty of Physical Activity and Sport Science-INEF, Universidad Politécnica de Madrid, 28040 Madrid, Spain.ORCID 0000-0003-2496-2426
Domingo J Ramos-CampoFaculty of Sports, Catholic University of Murcia, 30107 Murcia, Spain.ORCID 0000-0002-8890-4244
Cristina Reche-GarcíaFaculty of Nursing, Catholic University of Murcia, 30107 Murcia, Spain.ORCID 0000-0002-4232-8018
Belén Leyva-VelaDepartment of Health, Vinalopó University Hospital, 03293 Elche, Spain.
Yolanda Nadal-NicolásFaculty of Medicine, Miguel Hernández University of Elche, 03202 Elche, Spain.
Universidad Católica de Murcia · ESHospital Universitario del Vinalopó · ESUniversidad Politécnica de Madrid · ESUniversitat de Miguel Hernández d'Elx · ESUniversity of Alicante · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anxiety, mood disturbance, eating and sleep disorders, and dissatisfaction with body image are prevalent disorders in women with fibromyalgia. The authors of this study aimed to determine the effects of tryptophan (TRY) and magnesium-enriched (MG) Mediterranean diet on psychological variables (trait anxiety, mood state, eating disorders, self-image perception) and sleep quality in women with fibromyalgia (

Indexed as

Diet, MediterraneanAdultAnxietyFemaleFibromyalgiaHumansMagnesiumMiddle AgedSleepTryptophanMagnesiumTryptophanchronic diseasemicronutrientsnutritiontherapy

Identifiers

PMID32224987
PMCPMC7178091
OpenAlexW3013069834

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.