[Determinants of non-essential energy-dense food consumption in Mexican population (Ensanut 2012)]

Salud Publica Mex. 2019 Ene-Feb;61(1):54-62. doi: 10.21149/8768.
[Article in Spanish]

Abstract

Objective: To characterize the sociodemographic profile associated with the probabilities of consumption of nonessential energy-dense foods (ANBADE), taxed since 2014.

Materials and methods: We used the National Health and Nutrition Survey (Ensanut) 2012. ANBADE group was identified and probit models were estimated for the probabilities of consumption (PC) and of belonging to the high quintile of consumption after adjusting for total energy intake (PAC), as a function of sociodemographic characteristics.

Results: School-aged children have a PAC 10.7 percentage points (pp) higher vs. preschool-aged. Belonging to households with the highest expenditures or education of the head of the household are associated with a PC 3.3 or 3.2 pp higher vs. households with lower expenditures or education of the head, respectively. Living in metropolitan areas is associated with a PAC 5.2 pp higher vs. rural areas.

Conclusions: The study identified the sociodemographic conditions associated with the largest PC or PAC of ANBADE, which may be considered in the design and evaluation of food policy.

Objetivo: Caracterizar el perfil sociodemográfico que se asocia con las probabilidades de consumo de alimentos no básicos de alta densidad energética (ANBADE), gravados desde 2014.

Material y métodos: Se utilizó la Encuesta Nacional de Salud y Nutrición (Ensanut) 2012. Se identificó el grupo de ANBADE y se estimaron modelos probit sobre las probabilidades de consumo (PC) y de alto consumo después de ajustar por energía total (PAC), en función de características sociodemográficas.

Resultados: Los escolares tienen 10.7 puntos porcentuales (pp) más PAC frente a los preescolares. Pertenecer a hogares con el mayor gasto o escolaridad del jefe se asocia con una PC 3.3 y 3.2 pp mayor en comparación con los hogares de menor gasto o escolaridad del jefe, respectivamente. Vivir en localidades metropolitanas se asocia con una PAC 5.2 pp mayor frente a localidades rurales.

Conclusiones: El estudio identificó las condiciones sociodemográficas que se asocian con las mayores PC o PAC de ANBADE, que podrán considerarse en el diseño y evaluación de la política alimentaria.

Keywords: Mexico; food consumption; nutritional surveys; probability; taxes.

MeSH terms

  • Adolescent
  • Adult
  • Aged
  • Bread* / economics
  • Candy* / economics
  • Child
  • Child, Preschool
  • Chocolate
  • Educational Status
  • Energy Intake*
  • Feeding Behavior*
  • Female
  • Humans
  • Infant
  • Male
  • Mexico / epidemiology
  • Middle Aged
  • Nutrition Policy
  • Nutrition Surveys*
  • Obesity / epidemiology
  • Obesity / prevention & control
  • Snacks*
  • Socioeconomic Factors
  • Taxes
  • Young Adult