[Adolescents suffering from anorexia nervosa: an evidence-based approach of the parent's role in 2018].

A new paradigm in the management of adolescents with eating disorders promotes different treatment orientations aiming at increasing therapeutic effectiveness as well as offering a more integrated and coherent care for families. Particular attention is given to the process of refeeding to avoid the severe somatic sequelae of eating disorder and the risk of a chronic course for a disorder which is well known for its « addictive » power and influence. The parents and the need for a strong alliance with the healthcare team stand at the centre of this new paradigm. This type of management requires professionals who are trained in these specific approaches and in multidisciplinary work.