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Effect of the Smart Moms intervention on targeted mediators of change in child sugar-sweetened beverage intake.
Nezami, B T; Lytle, L A; Ward, D S; Ennett, S T; Tate, D F.
Afiliación
  • Nezami BT; Department of Nutrition, University of North Carolina at Chapel Hill, 245 Rosenau Hall, CB #7461, Chapel Hill, NC 27599, USA. Electronic address: bnezami@unc.edu.
  • Lytle LA; Department of Nutrition, University of North Carolina at Chapel Hill, 245 Rosenau Hall, CB #7461, Chapel Hill, NC 27599, USA; Department of Health Behavior, University of North Carolina at Chapel Hill, 302 Rosenau Hall, CB #7440, Chapel Hill, NC 27599, USA. Electronic address: llytle@email.unc.edu.
  • Ward DS; Department of Nutrition, University of North Carolina at Chapel Hill, 245 Rosenau Hall, CB #7461, Chapel Hill, NC 27599, USA. Electronic address: dsward@email.unc.edu.
  • Ennett ST; Department of Health Behavior, University of North Carolina at Chapel Hill, 302 Rosenau Hall, CB #7440, Chapel Hill, NC 27599, USA. Electronic address: sennett@email.unc.edu.
  • Tate DF; Department of Nutrition, University of North Carolina at Chapel Hill, 245 Rosenau Hall, CB #7461, Chapel Hill, NC 27599, USA; Department of Health Behavior, University of North Carolina at Chapel Hill, 302 Rosenau Hall, CB #7440, Chapel Hill, NC 27599, USA. Electronic address: dtate@unc.edu.
Public Health ; 182: 193-198, 2020 May.
Article en En | MEDLINE | ID: mdl-32375100
OBJECTIVE: Few parent-targeted interventions have examined the mechanisms of action by which the intervention changes child behavior. The purpose of this study was to test the theoretical and behavioral mediators of the Smart Moms intervention on changes in child sugar-sweetened beverage and juice (SSB/juice) consumption. STUDY DESIGN: This is a secondary mediation analysis of data from a 6-month randomized controlled trial (N = 51 mother-child dyads) of a mobile phone-based program to reduce child SSB/juice intake compared with a waitlist control group. METHODS: Linear mixed models compared changes in intervention targets from baseline to 3 months between treatment groups. Intervention targets that changed significantly between groups were tested in a multiple mediation model to evaluate their significance as mediators of change in child SSB/juice at 6 months. RESULTS: Maternal beverage consumption but no other behavioral or theoretical intervention targets mediated the effect of the intervention on the reduction in child SSB/juice at 6 months. There were few mediators of the intervention on child SSB/juice change. CONCLUSION: Greater longitudinal research is needed to understand predictors of child dietary changes to inform future intervention efforts. In addition, a greater focus on the measurement of theoretical constructs in family-based child obesity prevention research is needed.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Conducta Alimentaria / Obesidad Infantil / Bebidas Azucaradas / Promoción de la Salud / Madres Tipo de estudio: Clinical_trials / Prognostic_studies Límite: Adult / Child, preschool / Female / Humans / Male Idioma: En Revista: Public Health Año: 2020 Tipo del documento: Article Pais de publicación: Países Bajos
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Conducta Alimentaria / Obesidad Infantil / Bebidas Azucaradas / Promoción de la Salud / Madres Tipo de estudio: Clinical_trials / Prognostic_studies Límite: Adult / Child, preschool / Female / Humans / Male Idioma: En Revista: Public Health Año: 2020 Tipo del documento: Article Pais de publicación: Países Bajos