Obesity

Associations between healthy eating index and anthropometric outcomes in multiethnic elementary‐aged children

Pediatr ObesPublished Secondary analysis of the TX Sprouts cluster randomised controlled trial

Authors' conclusion

This study found associations between increased diet quality and decreased body fat percentage in a primarily low-income, multi-ethnic population of children.

Study context

Population
Multiethnic elementary-aged children in TX Sprouts (1-year school nutrition program); 53% male, 56% Hispanic, mean age 9.3 years; primarily low-income
Participants
424 children
Methodological detailscluster randomized, 24-hour dietary recalls measured HEI-2020; body fat percentage via bioelectrical impedance
  • Cluster randomized
  • 24-hour dietary recalls measured HEI-2020; body fat percentage via bioelectrical impedance

Primary result

As reported in the abstract

Associations of changes in HEI-2020 scores with changes in anthropometrics · baseline to post-intervention

10-point increase in total HEI-2020 score: decrease in body fat percentage

0.4%

95% CI 0.1%–0.6%

Original publication

Associations between healthy eating index and anthropometric outcomes in multiethnic elementary‐aged children. Pediatr Obes. Published 8 May 2025. doi:10.1111/ijpo.70018

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