Evidence map›Paper›PMID 32885909›Full record

Trial reportMaternal & child nutrition2021

Toddler obesity prevention: A two-generation randomized attention-controlled trial.

Maureen M Black, Erin R Hager, Yan Wang, Kristen M Hurley, Laura W Latta, Margo Candelaria, Laura E Caulfield

Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Maternal & child nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06616467 (Cognitive-Behavioral Intervention Targeting Mothers to Increase Tummy Time Practice and Maintain Healthy Weight in Infants), which is not on this map. Cited by 12 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 5 pooled it
2.7field-weighted citation impact, top 9% 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.

NCT06616467 naactive not recruitingnot on this mapstarted 2024, after this paper: background citation

Cognitive-Behavioral Intervention Targeting Mothers to Increase Tummy Time Practice and Maintain Healthy Weight in Infants

TypeinterventionalSponsorUniversidad Autonoma de Nuevo LeonRan2024 to 2025Enrolled144ConditionsObesity/therapy, Prevention and ControlArmsTummy Time for the prevention of childhood obesity
3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 5 syntheses or guidelines pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Interventions to prevent obesity in children aged 2 to 4 years old.The Cochrane database of systematic reviews · 2025
    Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Trial
  7. Trial
  8. Trial
  9. Review
  10. Article
  11. Article
  12. Article
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 2 institutions in 1 country.

Maureen M BlackDepartment of Pediatrics and Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0002-6427-4639
Erin R HagerDepartment of Pediatrics and Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0002-5499-2952
Yan WangDepartment of Pediatrics and Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0001-7008-0147
Kristen M HurleyCenter for Human Nutrition, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.ORCID 0000-0001-8339-1681
Laura W LattaInstitute for Innovation and Implementation, University of Maryland School of Social Work, Baltimore, Maryland, USA.ORCID 0000-0001-8230-3416
Margo CandelariaInstitute for Innovation and Implementation, University of Maryland School of Social Work, Baltimore, Maryland, USA.ORCID 0000-0001-5284-0616
Laura E CaulfieldCenter for Human Nutrition, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.ORCID 0000-0001-7152-1004
University of Maryland, Baltimore · USJohns Hopkins University · US

Funding

Research BaseP30DK072488 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI MITCHELL, BRAXTON D · 2005 to 2019
$17.3M
Toddler Feeding StylesR01HD056099 · NICHD · UNIVERSITY OF MARYLAND BALTIMORE · PI BLACK, MAUREEN M · 2009 to 2010
$2.0M
NICHD NIH HHS R01 HD056099NIDDK NIH HHS P30 DK072488
6 · The paper itself

Abstract

Rapid weight gain increases risks of obesity and associated co-morbidities. The objective was to reduce the rate of body mass index (BMI) growth (BMI z score), relative to control. Secondary outcomes were toddler-mother physical activity, mealtime interactions and fruit/vegetable intake. The randomized three-arm, eight-session, 4-month trial, conducted 2009-2013, included two intervention arms (responsive parenting and maternal lifestyle) and an attention control (home safety). Baseline and 6- and 12-month follow-up evaluations included weight and length/height, ankle accelerometry, video-recorded mealtime interactions (Emotional Availability Scales) and 24-h diet recalls (Healthy Eating Index-2015 [HEI-2015]). Analyses used linear mixed-effects models with repeated measures comparing intervention versus control changes in BMI z score. We recruited 277 racially mixed (70% African American) toddler-mother dyads (mean ages 20.1 months and 27.3 years) from US WIC and primary care clinics and randomized them into intervention versus control; 31% toddlers and 73% mothers were overweight/obese. At follow-up, changes in the rate of toddler BMI z score and maternal BMI were non-significant. Maternal lifestyle group toddlers and mothers spent 24.43 and 11.01 more minutes in physical activity (95% confidence interval [CI]: 2.55, 46.32, and 95% CI: 1.48, 20.54, respectively). Fruit intake increased in both intervention groups. Hostile mealtime interactions increased in the maternal lifestyle group, and in supplementary analyses, mealtime interactions were significantly higher in the responsive parenting group than in the maternal lifestyles group, suggesting that toddler dietary interventions include responsive parenting. Intervention effects were stronger among older versus younger toddlers. Despite no impact on weight gain, additional research should examine integrated two-generation responsive parenting and maternal lifestyle interventions among toddler-mother dyads.

Indexed as

ObesityPediatric ObesityAdultAttentionBody Mass IndexFemaleHumansInfantLife StyleOverweightchild feedingchildhood obesitydiet and physical activity intervention studiesgrowthphysical activity

Identifiers

PMID32885909
PMCPMC7729807
OpenAlexW3083659271

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.