Evidence map›Paper›PMID 30873285›Full record

ArticleBMC obesity2019

A randomized home-based childhood obesity prevention pilot intervention has favourable effects on parental body composition: preliminary evidence from the Guelph Family Health Study.

Owen Krystia, Tory Ambrose, Gerarda Darlington, David W L Ma, Andrea C Buchholz, Jess Haines, Guelph Family Health Study

Open access · hybridAbstract read
In one paragraph

Article in BMC obesity, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 17% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Interventions to prevent obesity in children aged 2 to 4 years old.The Cochrane database of systematic reviews · 2025
    Pooled it
  2. Early Nutritional Education in the Prevention of Childhood Obesity.International journal of environmental research and public health · 2021
    Trial
  3. Trial
  4. Article
  5. Article
  6. Childhood and Adolescent Obesity: A Review.Frontiers in pediatrics · 2020
    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

7 authors at 1 institution in 1 country.

Owen Krystia *1Department of Family Relations and Applied Nutrition, University of Guelph, Guelph, ON N1G 2W1 Canada.
Tory Ambrose *1Department of Family Relations and Applied Nutrition, University of Guelph, Guelph, ON N1G 2W1 Canada.
Gerarda Darlington2Department of Mathematics and Statistics, University of Guelph, Guelph, ON N1G 2W1 Canada.
David W L Ma3Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, ON N1G 2W1 Canada.
Andrea C Buchholz *1Department of Family Relations and Applied Nutrition, University of Guelph, Guelph, ON N1G 2W1 Canada.
Jess Haines *1Department of Family Relations and Applied Nutrition, University of Guelph, Guelph, ON N1G 2W1 Canada.
Guelph Family Health Study
University of Guelph · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHome-based lifestyle behaviour interventions show promise for treating and preventing childhood obesity. According to family theories, engaging the entire family unit, including parents, to change their family behaviour and dynamics may be necessary to prevent the development of childhood obesity. However, little is known about how these interventions, which may change the family dynamics and weight-related behaviours of parents, affect weight outcomes in parents. Our objective was to examine the effect of a pilot home-based childhood obesity prevention intervention on measures of anthropometrics and body composition in Canadian parents.

methodsForty-four families with children aged 1.5-5 years were randomized to one of three groups: 4 home visits with a health educator, emails, and mailed incentives (4 HV); 2 home visits, emails, and mailed incentives (2 HV); or general health emails (control). Both the 2 HV and 4 HV intervention were conducted over a period of 6 months. Body composition and anthropometric outcomes were measured at baseline and at 6 months and 18 months from baseline.

resultsIn parents with baseline body mass index (BMI) ≥ 25 kg/m

conclusionsThis study provides support that a home-based childhood obesity prevention intervention may improve weight outcomes among parents. Future research should explore how home-based interventions influence family behaviour and dynamics to impact weight outcomes in children and their parents.

trial registrationProspectively registered August 2014

Identifiers

PMID30873285
PMCPMC6398255
OpenAlexW2932037456

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.