Evidence map›Paper›PMID 27022997›Full record

Trial reportInternational journal of public health2016

Promotion of healthy nutrition among students participating in a school food aid program: a randomized trial.

Dina Zota, Archontoula Dalma, Athanassios Petralias, Anastasia Lykou, Christina-Maria Kastorini, Mary Yannakoulia, Pania Karnaki, Katerina Belogianni, Afroditi Veloudaki, Elena Riza and 2 more

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in International journal of public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 12 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 12 pooled it
–field-weighted citation impact
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

16 citing papers in PubMed, 12 syntheses or guidelines pooled it.

  1. Interventions to prevent obesity in children aged 12 to 18 years old.The Cochrane database of systematic reviews · 2024
    Pooled it
  2. Interventions to prevent obesity in children aged 5 to 11 years old.The Cochrane database of systematic reviews · 2024
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  8. Interventions for preventing obesity in children.The Cochrane database of systematic reviews · 2019
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  13. Review
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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

12 authors.

Dina ZotaInstitute of Preventive Medicine, Environmental and Occupational Health, Prolepsis, Maroussi, Greece.
Archontoula DalmaInstitute of Preventive Medicine, Environmental and Occupational Health, Prolepsis, Maroussi, Greece.
Athanassios PetraliasInstitute of Preventive Medicine, Environmental and Occupational Health, Prolepsis, Maroussi, Greece.
Anastasia LykouInstitute of Preventive Medicine, Environmental and Occupational Health, Prolepsis, Maroussi, Greece.
Christina-Maria KastoriniInstitute of Preventive Medicine, Environmental and Occupational Health, Prolepsis, Maroussi, Greece.
Mary YannakouliaDepartment of Nutrition and Dietetics, Harokopio University, Athens, Greece.
Pania KarnakiInstitute of Preventive Medicine, Environmental and Occupational Health, Prolepsis, Maroussi, Greece.
Katerina BelogianniInstitute of Preventive Medicine, Environmental and Occupational Health, Prolepsis, Maroussi, Greece.
Afroditi VeloudakiInstitute of Preventive Medicine, Environmental and Occupational Health, Prolepsis, Maroussi, Greece.
Elena RizaDepartment of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Rhea MalikDepartment of Stem Cell and Regenerative Biology, Harvard University, Cambridge, MA, USA.
Athena LinosInstitute of Preventive Medicine, Environmental and Occupational Health, Prolepsis, Maroussi, Greece. a.linos@prolepsis.gr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo evaluate the potential benefits on students' eating habits, of incorporating healthy nutrition education as part of a school food aid program.

methods146 schools participating in the DIATROFI Program in Greece during the 2013-2014 school year were randomly allocated to the environmental intervention (received a healthy daily meal) and the multicomponent intervention (MI) group (in addition to the meal, a healthy nutrition educational program was applied). The analysis, based on 3627 pre-post intervention questionnaire pairs, was stratified for children (ages 4-11 years) and adolescents (ages 12-18 years).

resultsChildren participating in the MI group displayed 25 % higher odds of increasing the weekly consumption of milk/yoghurt and fruits, 61 % higher odds of improving BMI from overweight/obese to normal and 2.5 times higher odds of improving from underweight to normal. For adolescents in the MI group, the odds of increasing the consumption of vegetables were 40 % higher. In both intervention groups, approximately one in four overweight/obese adolescents reached normal weight.

conclusionsEducational programs on healthy nutrition might be considered worth implementing in the framework of school food aid programs.

Indexed as

Diet, HealthyFood AssistanceHealth PromotionSchoolsAdolescentChildChild, PreschoolFemaleHumansMaleNutritive ValueSurveys and QuestionnairesChildrenDietary habitsEducational interventionSchoolSchool food aid program

Identifiers

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.