I know what you did last summer (and it was not CBT): A factor analytic model of international psychotherapeutic practice in the eating disorders

Abstract

The findings of this study suggest that most clinicians use a wide array of eating disorder treatment interventions drawn from empirically supported treatments, such as CBT-BN, and from treatments that have no randomized controlled trial support. Factor analysis suggested theoretically linked dimensions of treatment, but also dimensions that are common across models.