Cognitive behavioral therapy may reduce relapse risk for adults with AN after weight restoration , although its efficacy in the underweight state remains unknown .
Variants of family therapy are efficacious in adolescents , but not in adults .
Evidence for AN treatment is weak ; evidence for treatment-related harms and factors associated with efficacy of treatment are weak ; and evidence for differential outcome by sociodemographic factors is nonexistent .
OBJECTIVE The RTI International-University of North Carolina at Chapel Hill Evidence -based Practice Center ( RTI-UNC EPC ) systematic ally review ed evidence on efficacy of treatment for anorexia nervosa ( AN ) , harms associated with treatments , factors associated with treatment efficacy , and differential outcome by sociodemographic characteristics .
A controlled comparison of family versus individual therapy for adolescents with anorexia nervosa.
OBJECTIVE To compare the effectiveness of behavioral family systems therapy ( BFST ) with that of ego-oriented individual therapy ( EOIT ) as treatments for adolescents with anorexia nervosa . METHOD Thirty-seven adolescents meeting DSM-III-R criteria for anorexia nervosa were r and omly assigned to receive BFST or EOIT , in addition to a common medical and dietary regimen . In BFST , the family was seen conjointly , the parents were placed in control of the adolescent 's eating , distorted beliefs were targeted through cognitive restructuring , and strategic/behavioral interventions were used to change family interactions . In EOIT , the adolescent was seen individually , with an emphasis on building ego strength and uncovering the dynamics blocking eating ; parents were seen collaterally . Measures administered before , after , and at 1-year follow-up tapped body mass index , menstruation , eating attitudes , ego functioning , depression , and family interactions . RESULTS BFST produced greater weight gain and higher rates of resumption of menstruation than EOIT . Both treatments produced comparably large improvements in eating attitudes , depression , and eating-related family conflict , but very few changes occurred on ego functioning . CONCLUSIONS BFST and EOIT proved to be effective treatments for adolescents with anorexia nervosa , but BFST produced a faster return to health
Cognitive behavioral therapy may reduce relapse risk for adults with AN after weight restoration , although its efficacy in the underweight state remains unknown .
Variants of family therapy are efficacious in adolescents , but not in adults .
Evidence for AN treatment is weak ; evidence for treatment-related harms and factors associated with efficacy of treatment are weak ; and evidence for differential outcome by sociodemographic factors is nonexistent .
OBJECTIVE The RTI International-University of North Carolina at Chapel Hill Evidence -based Practice Center ( RTI-UNC EPC ) systematic ally review ed evidence on efficacy of treatment for anorexia nervosa ( AN ) , harms associated with treatments , factors associated with treatment efficacy , and differential outcome by sociodemographic characteristics .