Inventory of Determinants of Obesity-Related Behaviors in Adolescents: Development and Psychometric Characteristics.

Background: The rising prevalence of childhood obesity is a major health problem worldwide. Hence, there is a growing need for health professionals to become capable of assessing the factors that determine lifestyle in a culturally relevant manner.

Objectives: This study aimed to develop and assess a questionnaire for measuring determinants of obesity-related behaviors in Tehranian adolescents.