A comparison of traditional and developmental measures of weight suppression in residential patients with bulimia nervosa.

Weight suppression, the difference between an individual's past highest weight and current weight, is significantly related to many ED-related symptoms. This study found that a new weight suppression measure, based on expected weight-for-height during physical development, relates to ED characteristics in a different manner from the traditional measure of weight suppression, showing positive associations with behavioral symptoms and negative associations with cognitive symptoms.