“…Results from this seminal study favored the application of this approach for patients with less than a three-year duration of AN, and the body of studies to immediately follow therefore focused exclusively on adolescent AN (Eisler, Dare, Hodes, Russell, Dodge, & Le Grange, 2000; Eisler, Simic, Russell, & Dare, 2007; Le Grange, Eisler, Dare, & Russell, 1992). Since the original collection of randomized controlled trials (RCTs) of FBT was conducted, the approach has been disseminated and tested beyond the Maudsley (Le Grange, Crosby, Rathouz, & Leventhal, 2007; Lock, Agras, Bryson, & Kraemer, 2005; Lock, Couturier, & Agras, 2006; Loeb, Walsh, Lock, Le Grange, Jones, Marcus, Weaver, & Dobrow, 2007; Robin, Siegel, Moye, Gilroy, Dennis, & Sikand, 1999; Schmidt et al, 2007), and is now being adapted for a more transdiagnostic spectrum. There are currently FBT manuals for the treatment of AN (Lock, Le Grange, Agra, & Dare, 2001) and BN (Le Grange & Lock, 2007), which have both been tested in studies that included subthreshold and atypical (i.e., EDNOS) cases (Le Grange et al, 2007; Lock et al, 2005; Lock et al, 2006; Loeb et al, 2007); for the prevention of AN in symptomatic children and adolescents at high risk for developing the full disorder (Loeb, Le Grange, & Lock, 2005); and even for the treatment of adolescent overweight and obesity (Loeb, Celio Doyle, Le Grange, Bremer, Hildebrandt, & Hirsch, 2006), which can be associated with disordered eating but are not categorized as psychiatric disorders.…”