Children's diet assessed with the Mediterranean Diet Index: the finding of new eating habits and their impact on a cohort of Italian children.

Mediterranean Diet (MD) has been inversely associated with many diseases: it reduces total mortality and lowers cardiovascular risk. Despite the known benefits of MD, variations of dietary habits have occurred in recent years especially in young people. The aim of our study is to evaluate MD adherence in a cohort of Italian children and adolescents living in Southern Italy.