Dataset Information

The determinants of racial disparities in obesity: baseline evidence from a natural experiment.

ABSTRACT: This paper uses baseline data from an observational study to estimate the determinants of racial and gender disparities in obesity. Samples of low-income workers in Minneapolis and Raleigh reveal that respondents in Minneapolis have lower Body Mass Indices (BMIs) than respondents in Raleigh. There are large, statistically significant race and gender effects in estimates of BMI that explain most of the disparity between the two cities. Accounting for intersectionality - the joint impacts of being Black and a woman - reveals that almost all the BMI gaps between Black women in Minneapolis and Raleigh can be explained by age and education differences.

SUBMITTER: Durfee T

PROVIDER: S-EPMC8916540 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

The determinants of racial disparities in obesity: baseline evidence from a natural experiment.

Durfee Thomas T Myers Samuel S Wolfson Julian J DeMarco Molly M Harnack Lisa L Caspi Caitlin C

Agricultural and resource economics review 20211115 3

This paper uses baseline data from an observational study to estimate the determinants of racial and gender disparities in obesity. Samples of low-income workers in Minneapolis and Raleigh reveal that respondents in Minneapolis have lower Body Mass Indices (BMIs) than respondents in Raleigh. There are large, statistically significant race and gender effects in estimates of BMI that explain most of the disparity between the two cities. Accounting for intersectionality - the joint impacts of being ...[more]

PMID: 35281475

Similar Datasets

Project description:ObjectivesThe prevalence of childhood obesity is significantly higher among racial and/or ethnic minority children in the United States. It is unclear to what extent well-established obesity risk factors in infancy and preschool explain these disparities. Our objective was to decompose racial and/or ethnic disparities in children's weight status according to contributing socioeconomic and behavioral risk factors.MethodsWe used nationally representative data from ∼10 700 children in the Early Childhood Longitudinal Study Birth Cohort who were followed from age 9 months through kindergarten entry. We assessed the contribution of socioeconomic factors and maternal, infancy, and early childhood obesity risk factors to racial and/or ethnic disparities in children's BMI z scores by using Blinder-Oaxaca decomposition analyses.ResultsThe prevalence of risk factors varied significantly by race and/or ethnicity. African American children had the highest prevalence of risk factors, whereas Asian children had the lowest prevalence. The major contributor to the BMI z score gap was the rate of infant weight gain during the first 9 months of life, which was a strong predictor of BMI z score at kindergarten entry. The rate of infant weight gain accounted for between 14.9% and 70.5% of explained disparities between white children and their racial and/or ethnic minority peers. Gaps in socioeconomic status were another important contributor that explained disparities, especially those between white and Hispanic children. Early childhood risk factors, such as fruit and vegetable consumption and television viewing, played less important roles in explaining racial and/or ethnic differences in children's BMI z scores.ConclusionsDifferences in rapid infant weight gain contribute substantially to racial and/or ethnic disparities in obesity during early childhood. Interventions implemented early in life to target this risk factor could help curb widening racial and/or ethnic disparities in early childhood obesity.

Dataset Information

The determinants of racial disparities in obesity: baseline evidence from a natural experiment.

Publications

The determinants of racial disparities in obesity: baseline evidence from a natural experiment.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets