Patients will be receiving specialized inpatient treatment for anorexia nervosa on the Eating Disorders Unit at the New York State Psychiatric Institute, where care is provided free of charge.
Study procedures will begin after one week of acclimating to the inpatient unit. Patients will be randomly assigned to receive either Supportive Psychotherapy (focused on the transition to the inpatient unit) or REACH (focused on changing routines or habits that have become part of the eating disorder). Each treatment consists of 12-sessions, delivered 2-3 times per week.
Before and after treatment, patients will be asked to participate in interviews, questionnaires, and a lunch meal.