Evidence map›Paper›PMID 30998792›Full record

Trial reportPloS one2019

What is the effect of a Mediterranean compared with a Fast Food meal on the exercise induced adipokine changes? A randomized cross-over clinical trial.

Diana Silva, Rita Moreira, Marília Beltrão, Oksana Sokhatska, Tiago Montanha, Andreia Pizarro, Vanessa Garcia-Larsen, Rodrigo Villegas, Luís Delgado, Pedro Moreira and 2 more

Open access · goldAbstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 31% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Review
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 3 institutions in 3 countries.

Diana SilvaBasic and Clinical Immunology, Department of Pathology, Faculty of Medicine, University of Porto, Porto, Portugal.ORCID 0000-0002-0656-7206
Rita MoreiraFaculty of Nutrition and Food Sciences, University of Porto, Porto, Portugal.
Marília BeltrãoBasic and Clinical Immunology, Department of Pathology, Faculty of Medicine, University of Porto, Porto, Portugal.
Oksana SokhatskaBasic and Clinical Immunology, Department of Pathology, Faculty of Medicine, University of Porto, Porto, Portugal.
Tiago MontanhaResearch Centre in Physical Activity, Health and Leisure-Faculty of Sports, Porto, Portugal.
Andreia PizarroResearch Centre in Physical Activity, Health and Leisure-Faculty of Sports, Porto, Portugal.
Vanessa Garcia-LarsenDepartment of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America.
Rodrigo VillegasSchool of Public Health, University of Chile, Independencia 939, Santiago, Chile.
Luís DelgadoBasic and Clinical Immunology, Department of Pathology, Faculty of Medicine, University of Porto, Porto, Portugal.
Pedro MoreiraFaculty of Nutrition and Food Sciences, University of Porto, Porto, Portugal.
Joana CarvalhoResearch Centre in Physical Activity, Health and Leisure-Faculty of Sports, Porto, Portugal.
André MoreiraBasic and Clinical Immunology, Department of Pathology, Faculty of Medicine, University of Porto, Porto, Portugal.
Universidade do Porto · PTJohns Hopkins University · USUniversity of Chile · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAdipose tissue-derived adipokines are pro-inflammatory cytokines involved in metabolic-related diseases and can be influenced by diet and exercise. We aimed to compare the effect of a Mediterranean (MdM) compared with Fast Food (FFM) meal on the exercise induced adipokines changes.

methodsIn a double blinded cross over trial, 46 participants were randomly assigned to one of two standardized iso-energy pre-exercise meals: FFM or MdM-type. Three hours after each meal, participants completed a treadmill exercise test (EC). Serum adiponectin, resistin, PAI-1, lipocalin-2/NGAL and adipsin were determined by Luminex magnetic bead immunoassay. Wilcoxon signed rank test compared changes before/after meal and before/after EC and a linear mixed model evaluated the effect of meals on the adipokine response to exercise, adjusted for confounders.

resultsThirty-nine participants (mean age of 25, with a standard deviation of 5 years) completed the trial (56% females). For both interventions, a significant reduction of adipsin after each meal and a significant increase of lipocalin, PAI-1, adipsin and resistin, after exercise was observed. When exercise was preceded by a MdM meal a higher increase in adipsin levels was seen.

conclusionAcute exercise induced an increase of circulatory levels of adipsin, resistin, lipocalin and PAI-1, but not adiponectin. A pre-exercise Mediterranean meal potentiated the increase of adipsin after the exercise test, which possibly relates to the immune regulatory role of adipsin. These changes suggest a cross-talk between the immune and metabolic immediate response to exercise and its modulation by the pre-exercise diet composition.

Indexed as

Diet, MediterraneanExerciseFast FoodsAdipokinesAdolescentAdultCross-Over StudiesExercise TestFemaleHumansMaleAdipokines

Identifiers

PMID30998792
PMCPMC6472786
OpenAlexW2936626386

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.