Evidence map›Paper›PMID 34688521›Full record

Trial reportAmerican journal of preventive medicine2022

Storybooks About Healthy Beverage Consumption: Effects in an Online Randomized Experiment With Parents.

Anna H Grummon, Rebeccah L Sokol, Dina Goodman, Christina A Hecht, Meg Salvia, Aviva A Musicus, Anisha I Patel

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in American journal of preventive medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

4 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Trial
  4. 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.

Anna H GrummonHarvard Center for Population and Development Studies, Harvard T.H. Chan School of Public Health, Cambridge, Massachusetts; Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, Massachusetts. Electronic address: agrummon@hsph.harvard.edu.
Rebeccah L SokolSchool of Social Work, Wayne State University, Detroit, Michigan.
Dina GoodmanDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, Massachusetts.
Christina A HechtNutrition Policy Institute, Division of Agriculture and Natural Resources, University of California, Oakland, California.
Meg SalviaDepartment of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts.
Aviva A MusicusDepartment of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, Massachusetts.
Anisha I PatelDepartment of Pediatrics, Stanford University School of Medicine, Stanford, California; Philip R. Lee Institute for Health Policy Studies, University of California San Francisco, San Francisco, California.

Funding

TRAINING GRANT IN ACADEMIC NUTRITIONT32DK007703 · NIDDK · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI CHRISTOPHER P DUGGAN, Frank B Hu · 1994 to 2026
$7.8M
CVD Epidemiology Training Program in Behavior, the Environment and Global HealthT32HL098048 · NHLBI · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI Goodarz Danaei, ERIC B RIMM · 2009 to 2026
$6.9M
The Harvard Chan Education Program in Cancer Prevention and ControlT32CA057711 · NCI · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI Karen M. Emmons, ANNE LINDSAY FRAZIER · 2019 to 2026
$3.3M
NCI NIH HHS T32 CA057711NHLBI NIH HHS T32 HL098048NIDDK NIH HHS T32 DK007703
6 · The paper itself

Abstract

introductionParents spend substantial time reading to their children, making storybooks a promising but understudied avenue for motivating parents to serve their children healthier beverages. This study examines parents' reactions to messages promoting healthy beverage consumption embedded in a children's storybook.

methodsIn 2020, a total of 2,164 demographically diverse parents of children aged 6 months to 5 years participated in an online survey. Participants were randomized to view control messages (school readiness) or 1 of 3 beverage message topics (sugary drink discouragement, water encouragement, or combined discouragement and encouragement) presented as pages from the storybook Potter the Otter. Survey items assessed parents' reactions to the messages and their perceptions, beliefs, and intentions regarding sugary drinks and water. Data were analyzed in 2021.

resultsCompared with control messages, exposure to the beverage messages led to higher discouragement from serving children sugary drinks and higher encouragement to serve children more water (p<0.001). The beverage messages also elicited more thinking about beverages' health impacts and led to stronger perceptions that sugary drinks are unhealthy (p<0.001). Moreover, the beverage messages led to higher intentions to limit serving children sugary drinks and higher intentions to serve children more water (p≤0.02). Parents' reactions to the beverage messages did not differ by most demographic characteristics. Few differences in outcomes were observed among the 3 beverage message topics.

conclusionsEmbedding beverage messages in storybooks is a promising, scalable strategy for motivating parents from diverse backgrounds to serve children more water and fewer sugary drinks.

Indexed as

BeveragesParentsChildHumansSurveys and Questionnaires

Identifiers

PMID34688521
PMCPMC8748291

What OpenQuestion holds

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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.