Evidence map›Paper›PMID 25609179›Full record

ArticleNutrition journal2015

Dietary animal and plant protein intakes and their associations with obesity and cardio-metabolic indicators in European adolescents: the HELENA cross-sectional study.

Yi Lin, Theodora Mouratidou, Carine Vereecken, Mathilde Kersting, Selin Bolca, Augusto César F de Moraes, Magdalena Cuenca-García, Luis A Moreno, Marcela González-Gross, Jara Valtueña and 18 more

Open access · goldAbstract read
In one paragraph

Article in Nutrition journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

36 citing papers in PubMed, 82 citations in OpenAlex.

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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

28 authors at 17 institutions in 10 countries.

Yi Lin
Theodora Mouratidou
Carine Vereecken
Mathilde Kersting
Selin Bolca
Augusto César F de Moraes
Magdalena Cuenca-García
Luis A Moreno
Marcela González-Gross
Jara Valtueña
Idoia Labayen
Evangelia Grammatikaki
Lena Hallstrom
Catherine Leclercq
Marika Ferrari
Frederic Gottrand
Laurent Beghin
Yannis Manios
Charlene Ottevaere
Herman Van Oyen
Denes Molnar
Anthony Kafatos
Kurt Widhalm
Sonia Gómez-Martinez
Ligia Esperanza Díaz Prieto
Stefaan De Henauw
Inge HuybrechtsDepartment of Public Health, Faculty of Medicine and Health Sciences, Ghent University, UZ - 4K3, De Pintelaan 185, B-9000 Ghent, Belgium. Inge.Huybrechts@UGent.be.
HELENA study group
Ghent University · BEGhent University Hospital · BEUniversidad de Zaragoza · ESConsejo Superior de Investigaciones Científicas · ESFood & Nutrition · NLUniversidad Politécnica de Madrid · ESADA University · AZClinical Investigation Center Plurithematic Tours · FRDillard University · USHarokopio University of Athens · GRInserm · FRInstitut Scientifique de Santé Publique · BEUniversity College Ghent · BEUniversity of Bonn · DEUniversity of Crete · GRUniversity of Pecs · HUUniversity of the Basque Country · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrevious studies suggest that dietary protein might play a beneficial role in combating obesity and its related chronic diseases. Total, animal and plant protein intakes and their associations with anthropometry and serum biomarkers in European adolescents using one standardised methodology across European countries are not well documented.

objectivesTo evaluate total, animal and plant protein intakes in European adolescents stratified by gender and age, and to investigate their associations with cardio-metabolic indicators (anthropometry and biomarkers).

methodsThe current analysis included 1804 randomly selected adolescents participating in the HELENA study (conducted in 2006-2007) aged 12.5-17.5 y (47% males) who completed two non-consecutive computerised 24-h dietary recalls. Associations between animal and plant protein intakes, and anthropometry and serum biomarkers were examined with General linear Model multivariate analysis.

resultsAverage total protein intake exceeded the recommendations of World Health Organization and European Food Safety Authority. Mean total protein intake was 96 g/d (59% derived from animal protein). Total, animal and plant protein intakes (g/d) were significantly lower in females than in males and total and plant protein intakes were lower in younger participants (12.5-14.9 y). Protein intake was significantly lower in underweight subjects and higher in obese ones; the direction of the relationship was reversed after adjustments for body weight (g/(kg.d)). The inverse association of plant protein intakes was stronger with BMI z-score and body fat percentage (BF%) compared to animal protein intakes. Additionally, BMI and BF% were positively associated with energy percentage of animal protein.

conclusionsThis sample of European adolescents appeared to have adequate total protein intake. Our findings suggest that plant protein intakes may play a role in preventing obesity among European adolescents. Further longitudinal studies are needed to investigate the potential beneficial effects observed in this study in the prevention of obesity and related chronic diseases.

Indexed as

DietMeatAdolescentAge FactorsAnimalsAnthropometryBody CompositionBody Mass IndexChildCross-Sectional StudiesDietary ProteinsDiet RecordsEnergy IntakeEuropeExerciseFemaleDietary ProteinsLipidsPlant Proteins

Identifiers

PMID25609179
PMCPMC4334414
OpenAlexW2168584199

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.