Regional and sociodemographic differences in average BMI among US children in the ECHO program

Program collaborators for Environmental influences on Child Health Outcomes (ECHO)

Producción científicarevisión exhaustiva

5 Citas (Scopus)

Resumen

Objective: The aim of this study was to describe the association of individual-level characteristics (sex, race/ethnicity, birth weight, maternal education) with child BMI within each US Census region and variation in child BMI by region. Methods: This study used pooled data from 25 prospective cohort studies. Region of residence (Northeast, Midwest, South, West) was based on residential zip codes. Age- and sex-specific BMI z scores were the outcome. Results: The final sample included 14,313 children with 85,428 BMI measurements, 49% female and 51% non-Hispanic White. Males had a lower average BMI z score compared with females in the Midwest (β = −0.12, 95% CI: −0.19 to −0.05) and West (β = −0.12, 95% CI: −0.20 to −0.04). Compared with non-Hispanic White children, BMI z score was generally higher among children who were Hispanic and Black but not across all regions. Compared with the Northeast, average BMI z score was significantly higher in the Midwest (β = 0.09, 95% CI: 0.05 to 0.14) and lower in the South (β = −0.12, 95% CI: −0.16 to −0.08) and West (β = −0.14, 95% CI: −0.19 to −0.09) after adjustment for age, sex, race/ethnicity, and birth weight. Conclusions: Region of residence was associated with child BMI z scores, even after adjustment for sociodemographic characteristics. Understanding regional influences can inform targeted efforts to mitigate BMI-related disparities among children.

Idioma originalEnglish
Páginas (desde-hasta)2089-2099
Número de páginas11
PublicaciónObesity
Volumen29
N.º12
DOI
EstadoPublished - dic. 2021

Financiación

FinanciadoresNúmero del financiador
FAT1UG1HD090904‐01
New York University School of Medicine, New York, New York
New York University, New York, New York
National Institutes of HealthU24OD023319, UG3/UH3 OD023318, 1UG3/1UH3 OD023271‐01, UG3/UH3 OD023275, UG3/UH3 023286, UG3/UH3 OD023289, 8UG1OD024956, U2COD023375, UG3/UH3 OD023244, UG3/UH3 OD023288, UG3/UH3 OD023279, UG3/UH3 OD023389, UH3OD023290, UG3/UH3 OD‐023253, UG3/UH3OD023285, 5UH3 OD023282‐04, U24OD023382, 1UG1HD090904-01, UG3/UH3OD023328, UG3/UH3OD023337, UG3 OD023365 04 (IH‐P
Northeastern University

    ASJC Scopus Subject Areas

    • Medicine (miscellaneous)
    • Endocrinology, Diabetes and Metabolism
    • Endocrinology
    • Nutrition and Dietetics

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