Effects of Open-Label Placebos on Visual Food Cue Reactivity in Children and Adolescents.

Background: A high level of food cue reactivity (FCR) is a risk factor for overeating and weight gain. This randomized trial investigated whether open-label placebos (OLPs: placebos honestly administered) can reduce FCR (reported appetite) in children and adolescents.

Method: Children ( = 73; 8-12 years old) and adolescents ( = 187; 16-18 years old) were randomly assigned to either an OLP group or a control group (without OLP).