Effectiveness of a Program Based on Telehealth in Nutritional Knowledge and Body Mass Index in Peruvian University Teachers.

Background: University teachers, as agents of socialization, are one of the most influential groups in improving public health, and their nutritional knowledge can influence both the eating behavior of students and the family.

Objective: This study was carried out to evaluate the effect of a telehealth program on the level of nutritional knowledge and body mass index (BMI) of university teachers.

Methods: A pre-experimental study was carried out from August to December 2020.