EFFECT OF A ONLINE NUTRITION EDUCATION PROGRAM IN PRESCHOOLER'S FAMILIES ON THEIR ADHERENCE TO THE MEDITERRANEAN DIET

Questions: * What's the effect of an online nutritional educational program in preschoolers families on the adherence to the mediterranean diet? * What's the effect of this program on the BMI at 3 years follow-up? Study Description A randomized controlled experimental study with cohorts will analyze the effect of an online family educational intervention program on the weight status and adherence to the Mediterranean diet of children in early childhood education centers. It will be conducted in the municipal early childhood education centers of Pamplona, which already offer healthy and sustainable menus. In addition to evaluating the post-intervention effect, a follow-up will be conducted 2-3 years after the intervention to analyze its effect on the rate of overweight and obesity at 5-6 years of age.

Inclusion Criteria: * Families with children aged 18 to 36 months attending a municipal early childhood education center in Pamplona * Must be enrolled in a municipal early childhood education center in Pamplona * Must sign the informed consent * Must access the website and complete the initial questionnaire Exclusion Criteria: * Families unable to understand the study or who do not speak the language well * Refusal to participate