Evidence map›Paper›PMID 27342650›Full record

Trial reportJournal of medical Internet research2016

Decreased Body Mass Index in Schoolchildren After Yearlong Information Sessions With Parents Reinforced With Web and Mobile Phone Resources: Community Trial.

Jenny Vilchis-Gil, Miguel Klünder-Klünder, Ximena Duque, Samuel Flores-Huerta

Registry-linked trialAbstract readClinical Trial
In one paragraph

Trial report in Journal of medical Internet research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04374292 (Open Clinical Trial to Modify the Eating Habits of Children With Obesity, Comparing the Nutritional Family Intervention Versus the Usual Consultation), which is not on this map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 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.

NCT04374292 nacompletednot on this map

Open Clinical Trial to Modify the Eating Habits of Children With Obesity, Comparing the Nutritional Family Intervention Versus the Usual Consultation

TypeinterventionalSponsorHospital Infantil de Mexico Federico GomezRan2011 to 2013Enrolled177ConditionsObesity, Child ObesityArmsFamily intervention, Usual nutritional consultation
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Interventions to Prevent Obesity in Mexican Children and Adolescents: Systematic Review.Prevention science : the official journal of the Society for Prevention Research · 2022
    Pooled it
  2. Interventions for preventing obesity in children.The Cochrane database of systematic reviews · 2019
    Pooled it
  3. Trial
  4. Trial
  5. Evidence of Unhealthy Dietary Patterns in the School Lunch Sent from Home for Children in Mexico City.International journal of environmental research and public health · 2022
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. 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

4 authors.

Jenny Vilchis-GilHospital Infantil de México Federico Gómez, Ministry of Health (SSA), Community Health Research Department, Mexico City, Mexico.ORCID 0000-0002-5473-6772
Miguel Klünder-KlünderORCID 0000-0003-1914-8366
Samuel Flores-HuertaORCID 0000-0002-8448-4721

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe obesity pandemic has now reached children, and households should change their lifestyles to prevent it.

objectiveThe objective was to assess the effect of a comprehensive intervention on body mass index z-score (BMIZ) in schoolchildren.

methodsA yearlong study was conducted at 4 elementary schools in Mexico City. Intervention group (IG) and control group (CG) were split equally between governmental and private schools. Three educational in-person parents and children sessions were held at 2-month intervals to promote healthy eating habits and exercise. To reinforce the information, a website provided extensive discussion on a new topic every 2 weeks, including school snack menus and tools to calculate body mass index in children and adults. Text messages were sent to parents' mobile phones reinforcing the information provided. The IG contained 226 children and CG 181 children. We measured their weight and height and calculated BMIZ at 0, 6, and 12 months.

resultsThe CG children showed a change of +0.06 (95% CI 0.01, 0.11) and +0.05 (95% CI 0.01, 0.10) in their BMIZ at 6 and 12 months, respectively. The BMIZ of IG children decreased by -0.13 (95% CI -0.19 to -0.06) and -0.10 (95% CI -0.16 to -0.03), respectively, and the effect was greater in children with obesity.

conclusionsThe comprehensive intervention tested had beneficial effects, preserved the BMIZ of normal weight children, and reduced the BMIZ of children with obesity.

Indexed as

Cell PhoneDiet, HealthyExerciseInternetAdultBody Mass IndexBody WeightChildFeeding BehaviorFemaleHealth PromotionHealth ResourcesHumansLife StyleMaleMexicochildearly intervention (education)Internetmobile phoneobesityprevention

Identifiers

PMID27342650
PMCPMC4963027

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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.