It is often established that families living in the centre of cities will generally have a higher level of education and a better socio-demographic level. Several studies conclude that the educational level of families could be another of the factors closely associated with the worsening of eating habits and the adoption of sedentary lifestyles among schoolchildren, being able to act as a conditioning factor of the habits, lifestyle and health of the youngest. 
For this reason, the aim of this pilot study is to compare two populations of schoolchildren in order to analyse the relationship between the sociodemographic characteristics and the body mass index they presented.

INFLUENCE OF SOCIODEMOGRAPHIC CHARACTERISTICS ON THE PREVALENCE OF OBESITY: PILOT STUDY IN TWO SCHOOLS IN THE CITY OF GRANADA