Evidence map›Paper›PMID 20035337›Full record

Trial reportEuropean journal of nutrition2010

A 3-year Mediterranean-style dietary intervention may modulate the association between adiponectin gene variants and body weight change.

C Razquin, J A Martínez, M A Martínez-González, J Salas-Salvadó, R Estruch, A Marti

Abstract readMulticenter StudyRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in European journal of nutrition, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 4 pooled it
0.6field-weighted citation impact, top 30% 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

15 citing papers in PubMed, 4 syntheses or guidelines pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Reduction in saturated fat intake for cardiovascular disease.The Cochrane database of systematic reviews · 2020
    Pooled it
  3. Reduction in saturated fat intake for cardiovascular disease.The Cochrane database of systematic reviews · 2020
    Pooled it
  4. Pooled it
  5. Review
  6. FTO and Anthropometrics: The Role of Modifiable Factors.Journal of functional morphology and kinesiology · 2022
    Review
  7. Gene-Environment Interactions on Body Fat Distribution.International journal of molecular sciences · 2019
    Review
  8. Article
  9. Can a Mediterranean Diet Pattern Slow Aging?The journals of gerontology. Series A, Biological sciences and medical sciences · 2018
    Article
  10. Dynamics of diabetes and obesity: Epidemiological perspective.Biochimica et biophysica acta. Molecular basis of disease · 2017
    Review
  11. Article
  12. Specific dietary patterns and concentrations of adiponectin.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2015
    Review
  13. Article
  14. Article
  15. Fatty acid-gene interactions, adipokines and obesity.European journal of clinical nutrition · 2011
    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

6 authors at 3 institutions in 1 country.

C RazquinDepartment of Nutrition and Food Sciences, Physiology and Toxicology, University of Navarra, Irunlarrea 1, 31080, Pamplona, Navarra, Spain.
J A Martínez
M A Martínez-González
J Salas-Salvadó
R Estruch
A Marti
Universidad de Navarra · ESUniversidad Rovira i Virgili · ESUniversitat de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAdiponectin gene variations have been associated with obesity. There are few interventional studies analyzing this association. The aim of this study was to analyze the effects of a nutritional intervention with Mediterranean-style diet and three (-4034A/C, +45T/G, and +276 G/T) adiponectin gene variants on 3-year body weight changes in high cardiovascular risk patients. SUBJECTS AND

methodsA total of 737 participants, aged 55-80 at high cardiovascular risk were assigned to a low-fat diet or to a Mediterranean-style diet (MD) groups, one with high intake of virgin olive oil (VOO) and the other with high intake of nuts. Anthropometric parameters were taken at baseline and after 3-year follow-up, and the genotyping of the -4034A/C, +45T/G, and +276 G/T polymorphisms was done.

resultsGG genotype of the +45T/G polymorphism was associated with 3-year higher body weight gain (B = 1.399; B = 0.043). TT genotype of the +276G/T polymorphism was linked to the highest 3-year body weight gain in men. Both Mediterranean diets appeared to reverse this effect (p for interaction = 0.053).

conclusionAdiponectin gene variation appeared to be associated with 3-year body weight changes in a high cardiovascular risk population. This association may be modulated by a nutritional intervention with a Mediterranean-style diet.

Indexed as

Diet, MediterraneanAdiponectinAgedBody Mass IndexCardiovascular DiseasesDiabetes MellitusDiet, Fat-RestrictedFemaleGenetic Predisposition to DiseaseGenotypeHumansLinear ModelsMaleMiddle AgedOlive OilPlant OilsAdiponectinOlive OilPlant Oils

Identifiers

PMID20035337
OpenAlexW1528520810

What OpenQuestion holds

Textmetadata
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.