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

Abstract

Objective. To characterize the sociodemographic profile associated with the probabilities of consumption of non-essential 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.

Keywords

• consumo de alimentos
• probabilidad
• impuestos
• encuestas nutricionales
• México