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Results of a Multi-level Intervention to Prevent and Control Childhood Obesity among Latino Children: The Aventuras Para Nios Study
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Results of a Multi-level Intervention to Prevent and Control Childhood Obesity among Latino Children: The Aventuras Para Nios Study

Noe C. Crespo, John P. Elder, Guadalupe X. Ayala, Donald J. Slymen, Nadia R. Campbell, James F. Sallis, Thomas L. McKenzie, Barbara Baquero and Elva M. Arredondo
Annals of behavioral medicine, Vol.43(1), pp.84-100
02/01/2012
DOI: 10.1007/s12160-011-9332-7
PMCID: PMC4131843
PMID: 22215470
url
https://doi.org/10.1007/s12160-011-9332-7View
Published (Version of record) Open Access

Abstract

Community-based interventions are needed to reduce the burden of childhood obesity. To evaluate the impact of a multi-level promotora-based (Community Health Advisor) intervention to promote healthy eating and physical activity and prevent excess weight gain among Latino children. Thirteen elementary schools were randomized to one of four intervention conditions: individual/family level (Family-only), school/community level (Community-only), combined (Family + Community), or a measurement-only condition. Participants were 808 Latino parents and their children enrolled in kindergarten through 2(nd) grade. Measures included parent and child body mass index (BMI) and a self-administered parent survey that assessed several parent and child behaviors. There were no significant intervention effects on children's BMI z-score. The family intervention changed several obesity-related child behaviors (e.g., fruit/vegetable consumption) and these were mediated by changes in parenting variables (e.g., parent monitoring). A promotora-based behavioral intervention was efficacious at changing parental factors and child obesity-related health behaviors.
Psychology Psychology, Multidisciplinary Social Sciences

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