Evidence map›Paper›PMID 41780591›Full record

Observational studyJournal of the Academy of Nutrition and Dietetics2026

Contribution of Meals and Snacks Provided Through the Child and Adult Care Food Program on Young Children's Total Dietary Intake.

Kelsey L Kinderknecht, Meghan Zimmer, Rebecca Mozaffarian, Erica L Kenney

Abstract readObservational Study
In one paragraph

Observational study in Journal of the Academy of Nutrition and Dietetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Kelsey L KinderknechtDepartment of Nutrition, Harvard T. H. Chan School of Public Health, Boston, Massachusetts. Electronic address: kkinderknecht@g.harvard.edu.
Meghan ZimmerDepartment of Nutrition, Harvard T. H. Chan School of Public Health, Boston, Massachusetts.
Rebecca MozaffarianDepartment of Nutrition, Harvard T. H. Chan School of Public Health, Boston, Massachusetts.
Erica L KenneyDepartment of Nutrition, Harvard T. H. Chan School of Public Health, Boston, Massachusetts; Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, Massachusetts.

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
Identifying an implementation strategy to maximize the public health nutrition impact of the Child and Adult Care Food ProgramK01DK125278 · NIDDK · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI KENNEY, ERICA LAUREN · 2021 to 2025
$743k
NIDDK NIH HHS K01 DK125278NIDDK NIH HHS T32 DK007703
6 · The paper itself

Abstract

backgroundSeveral federal food assistance programs support children's nutrition. However, evidence is limited on how the Child and Adult Care Food Program (CACFP), specifically, contributes to children's dietary intake.

objectiveThe study objective was to understand how CACFP meals and snacks contribute to young children's overall dietary intake on a given day.

designA within-person, observational study design was used. PARTICIPANTS/

settingParticipants were children aged from 1 to 6 years (n = 1004) attending CACFP-participating early care and education (ECE) programs participating in the 2017 US Department of Agriculture Study of Nutrition and Activity in Childcare Settings.

main outcome measuresDaily energy-adjusted food group and specific nutrient intakes were the primary outcome measures, standardized by kilocalories consumed. STATISTICAL ANALYSES PERFORMED: Paired t tests evaluated how a child's energy-adjusted dietary intake at a CACFP-participating ECE program compared with elsewhere on the same day, and analyses were stratified by duration of attendance at an ECE program and household food security status.

resultsChildren attending an ECE program for a full day consumed most of their fruit (mean [SE], 54% [0.02%]), whole grains (mean [SE], 67% [0.03%]), and dairy (mean [SE], 61% [0.02%]) from CACFP meals and snacks. When children ate at full-day ECE programs, they consumed significantly more energy-adjusted dairy (0.3 cup-equivalent [c-eq]/1000 kcal; 95% CI, 0.12 to 0.40 c-eq/1000 kcal) and whole grains (0.1 ounce-equivalent [oz-eq]/1000 kcal; 95% CI, 0.03 to 0.25 oz-eq/1000 kcal), and less vegetables (-0.1 c-eq/1000 kcal; 95% CI, -0.21 to -0.08 c-eq/1000 kcal), protein foods (-0.4 oz-eq/1000 kcal; 95% CI, -0.60 to -0.26 oz-eq/1000 kcal), sodium (-211 mg/1000 kcal; 95% CI, -283.1 to -139.8 mg/1000 kcal), saturated fat (-2.1 g/1000 kcal; 95% CI, -2.91 to -1.28 g/1000 kcal), and added sugars (-6.8 g/1000 kcal; 95% CI, -10.15 to 3.54 g/1000 kcal) than when they were not at an ECE program. Patterns in energy-adjusted intake differences remained for those experiencing food security compared with food insecurity, except for whole grains; children experiencing food security had significantly higher consumption of whole grains at a full-day ECE program compared with elsewhere (0.2 oz-eq/1000 kcal; 95% CI, 0.05 to 0.26 oz-eq/1000 kcal), whereas there was no difference for children experiencing food insecurity.

conclusionsCACFP meals and snacks support nutritious diets for young children by contributing to higher energy-adjusted intakes of dairy and whole grains, and lower energy-adjusted intakes of sodium, saturated fat, and added sugars compared with what children consume elsewhere. Future research should examine how CACFP can further support nutritious diets for children.

Indexed as

DietFood AssistanceMealsSnacksChildChild Nutritional Physiological PhenomenaChild, PreschoolEnergy IntakeFemaleFruitHumansInfantMaleUnited StatesVegetablesWhole GrainsChild and Adult Care Food ProgramChild healthDietary intakeEarly care and education programsFood assistance programsFood security

Identifiers

PMID41780591
PMCPMC13131975

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Registered trials

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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.